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Sample records for supplement sexual function

  1. Effect of testosterone supplementation on sexual functioning in aging men: a 6-month randomized controlled trial.

    Science.gov (United States)

    Emmelot-Vonk, M H; Verhaar, H J J; Nakhai-Pour, H R; Grobbee, D E; van der Schouw, Y T

    2009-01-01

    Serum testosterone levels decline significantly with aging and this has been associated with reduced sexual function. We have conducted a double-blind, randomized, placebo-controlled trial to investigate the effect of testosterone supplementation on sexual function in 237 elderly men with a testosterone level sexual function between the groups. Subanalysis showed that although a baseline testosterone level in the lowest tertile was associated with significantly lower scores for sexual fantasies, desire of sexual contact and frequency of sexual contact, supplementation of testosterone did not result in improvement on any of these items in this group. In conclusion, the findings do not support the view that testosterone undecanoate supplementation for 6 months to elderly men with low-normal testosterone concentrations favorably affects sexual function.

  2. Household expenditures on dietary supplements sold for weight loss, muscle building, and sexual function: Disproportionate burden by gender and income.

    Science.gov (United States)

    Austin, S Bryn; Yu, Kimberly; Liu, Selena Hua; Dong, Fan; Tefft, Nathan

    2017-06-01

    Dietary supplements sold for weight loss (WL), muscle building (MB), and sexual function (SF) are not medically recommended. They have been shown to be ineffective in many cases and pose serious health risks to consumers due to adulteration with banned substances, prescription pharmaceuticals, and other dangerous chemicals. Yet no prior research has investigated how these products may disproportionately burden individuals and families by gender and socioeconomic position across households. We investigated household (HH) cost burden of dietary supplements sold for WL, MB, and SF in a cross-sectional study using data from 60,538 U.S. households (HH) in 2012 Nielsen/IRi National Consumer Panel, calculating annual HH expenditures on WL, MB, and SF supplements and expenditures as proportions of total annual HH income. We examined sociodemographic patterns in HH expenditures using Wald tests of mean differences across subgroups. Among HH with any expenditures on WL, MB, or SF supplements, annual HH first and ninth expenditure deciles were, respectively: WL $5.99, $145.36; MB $6.99, $141.93; and SF $4.98, $88.52. Conditional on any purchases of the products, female-male-headed HH spent more on WL supplements and male-headed HH spend more on MB and SF supplements compared to other HH types ( p -values supplements types ( p -values supplements ( p -values supplements sold for WL, MB, and SF disproportionately burden HH by income and gender.

  3. Sexual functioning in testosterone-supplemented patients treated for bilateral testicular cancer

    NARCIS (Netherlands)

    van Basten, Johannes; vanDriel, MF; Jonker, G; Sleijfer, DT; Schraffordt Koops, Heimen; van de Wiel, HBM; Hoekstra, HJ

    Objective To determine the effects of intramuscular injections with testosterone (Sustanon(R)) on sex-hormone levels, sexual functioning and general wellbeing in patients treated with orchidectomy for bilateral testicular cancer. Patients and methods The study comprised seven men (median age 38

  4. Sexual Function Across Aging.

    Science.gov (United States)

    Clayton, Anita H; Harsh, Veronica

    2016-03-01

    Women experience multiple changes in social and reproductive statuses across the life span which can affect sexual functioning. Various phases of the sexual response cycle may be impacted and can lead to sexual dysfunction. Screening for sexual problems and consideration of contributing factors such as neurobiology, reproductive life events, medical problems, medication use, and depression can help guide appropriate treatment and thereby improve the sexual functioning and quality of life of affected women. Treatment options include psychotropic medications, hormone therapy, and psychotherapy.

  5. Effect of Oral Supplementation of L-arginine on Sexual Function in Men with Type 2 Diabetes: A Double-blind Clinical Trial

    Directory of Open Access Journals (Sweden)

    Hassan Mozaffari-Khosravi

    2017-02-01

    of the intervention. Total testosterone concentrations were measured too. Results: The total mean score of sexual function parameters significantly increased only in AG than PG (43.2 ± 6.2 vs. 39.4 ± 4.0, P = 0.003. Against PG, the mean of all parameters significantly improved in AG after intervention. Only the mean score of erectile function in AG had a significant increase compared to PG. Mean of other sexual activity scores between the two groups had no significant differences. The mean of testosterone concentration had a significant increase in both groups after the intervention, but the mean of changes was significantly higher in AG than in PG (1.91 μg/L vs. 0.53 μg/L, P = 0.004. Conclusions: The present trial showed that daily consumption of 5 g L-arginine for four weeks in T2D men with mild-to-moderate sexual dysfunction improved various parameters such as erectile function, sexual satisfaction, sexual desire, pleasure from sexual intercourse, and testosterone level.

  6. Sexual function after transvaginal cholecystectomy

    DEFF Research Database (Denmark)

    Donatsky, Anders M; Jørgensen, Lars N; Meisner, Søren

    2014-01-01

    INTRODUCTION: Despite several benefits, patients are concerned that transvaginal cholecystectomy has a negative impact on sexual health. The objective of this systematic review was to assess the impact of transvaginal cholecystectomy on postoperative dyspareunia and sexual function. METHOD......: A literature search was performed in the PubMed and EMBASE databases. Papers reporting on postoperative dyspareunia, vaginal pain or discomfort, and sexual function were included. RESULTS: Seventeen papers reported on dyspareunia and vaginal pain or discomfort. Two papers reported a rate of de novo dyspareunia...... of 3.8% and 12.5%, respectively. One study reported a nonsignificant reduction in painful sexual intercourse and the remaining 14 reported no incidents of dyspareunia. Eight papers reported on sexual function. One paper using a nonvalidated questionnaire found impaired sexual function. The papers...

  7. [Eating disorders and sexual function].

    Science.gov (United States)

    Kravvariti, V; Gonidakis, Fr

    2016-01-01

    Women suffering from eating disorders, present considerable retardation and difficulties in their psychosexual development during adolescence. This leads to primary or secondary insufficiencies in their adult sexual life. The cause of these difficulties seems to be a series of biological, family and psychosocial factors. The majority of the research findings indicate that eating disorders have a negative impact on the patient's sexual function. The factors related to eating disorders symptomatology that influence sexuality are various and differ among each eating disorder diagnostic categories. Considering anorexia nervosa, it has been reported that women have negative attitudes to sexual issues and their body. Their sexual motivation increases when they engage in psychotherapy and their body weight is gradually restored. Starvation and its consequences on the human physiology and especially on the brain function seem to be the main factor that leads to reduced sexual desire and scarce sexual activity. Moreover, personality traits that are common in patients suffering from anorexia nervosa such as compulsivity and rigidity are also related with difficulties initiating and retaining romantic and sexual relationships. Usually patients suffering from anorexia nervosa report impaired sexual behavior and lack of interest to engage in a sexual relationship. Considering Bulimia Nervosa, impulsivity and difficulties in emotion regulation that are common features of the individuals that suffer from bulimia nervosa are also related to impulsive and sometimes self-harming sexual behaviors. Moreover women sufferers often report repulsion, anger and shame towards their body and weight, mainly due to the distorted perception that they are fat and ugly. It is interesting that a number of research findings indicate that although patients suffering from bulimia nervosa are more sexually active and have more sexual experiences than patients suffering from anorexia nervosa, both

  8. Sexual health in women with pelvic floor disorders: measuring the sexual activity and function with questionnaires--a summary.

    Science.gov (United States)

    Espuña Pons, Montserrat

    2009-05-01

    The integration of sexual health into the health care services is important. In women attending urogynecological clinics, the urinary function, anorectal function, and anatomical defects are more often evaluated than those related to sexual activity and function. A group of experts in urogynecology, sexuality, and patient reported outcome development, met in a roundtable with the final objective of reviewing what is currently available and what is needed to accurately evaluate sexual function in women with pelvic floor dysfunction. An article was prepared for each of the issued presented during the roundtable and combined into this supplement. This article is a summary of all articles included in this supplement. The pathophysiology of sexual dysfunction as related to pelvic floor disorders has not been well established. Sexuality questionnaires and scales play an integral role in the diagnosis and treatment of female sexual dysfunction. The Pelvic Organ Prolapse/Urinary Incontinence Sexual Questionnaire (PISQ) is the only validated female sexual function questionnaire specifically developed to assess sexual function in women with urinary incontinence and/or pelvic organ prolapse; however, the PISQ does not screen for sexual activity. The effects of treatments for pelvic floor problems on sexual function have received little attention. There is a need for a validated sexual function measure that evaluates not only the impact of pelvic floor dysfunction on sexual function but also the impact on sexual activity.

  9. Effects of zinc supplementation on sexual behavior of male rats

    Directory of Open Access Journals (Sweden)

    DMAB Dissanayake

    2009-01-01

    Full Text Available Context: Effects of zinc on male sexual competence are poorly understood. Aim: To study the effects of different doses of zinc on the sexual competence of males using a rat model. Materials and Methods: Three subsets (eight in each subset of sexually experienced adult male rats were supplemented with three different oral doses of zinc sulphate (a daily dose of 1 mg, 5 mg and 10 mg respectively for two weeks. A subset of eight animals without zinc supplementation was used as the control group Sexual behavior was observed by placing them individually in cages with receptive females. Statistical Analysis : Data analysis was done using SPSS v10 for windows computer software. Results: Supplementation of 5 mg of zinc/day for two weeks led to a prolongation of ejaculatory latency; 711.6 sec. (SEM 85.47 vs. 489.50 sec. (SEM 67.66, P 0.05. However, partner preference index was positive and 5 mg zinc supplementation did not exert a significant adverse effect on the muscle strength and co-ordination. The subset of rats supplemented with 1 mg/day did not show a difference from the control group while supplementation with 10 mg/day led to a reduction of the libido index, number of mounts and intromissions. Conclusions : Zinc therapy improves sexual competence of male rats; the effect is dose dependent. Increase in the T levels is beneficial in this regard. However, increase in PRL is responsible for the reduced libido index. Further studies on pigs and monkeys are needed to evaluate the therapeutic use of zinc in sexual dysfunction.

  10. Female sexual function in urological practice

    NARCIS (Netherlands)

    Elzevier, Hendrik Willem

    2008-01-01

    In this thesis we describe in chapter two the evaluation of female sexual function in an outpatient urologic clinic related to different urological complaints. Sexual abuse appeared to be a quite frequent problem in urological practice. In chapter three sexual abused patients are evaluated in

  11. Carotenoid supplementation positively affects the expression of a non-visual sexual signal.

    Directory of Open Access Journals (Sweden)

    Alain J-M Van Hout

    Full Text Available Carotenoids are a class of pigments which are widely used by animals for the expression of yellow-to-red colour signals, such as bill or plumage colour. Since they also have been shown to promote immunocompetence and to function as antioxidants, many studies have investigated a potential allocation trade-off with respect to carotenoid-based signals within the context of sexual selection. Although an effect of carotenoids on non-visual (e.g. acoustic signals involved in sexual selection has been hypothesized, this has to date not been investigated. First, we examined a potential effect of dietary carotenoid supplementation on overall song rate during the non-breeding season in captive male European starlings (Sturnus vulgaris. After only 3-7 days, we found a significant (body-mass independent positive effect of carotenoid availability on overall song rate. Secondly, as a number of studies suggest that carotenoids could affect the modulation of sexual signals by plasma levels of the steroid hormone testosterone (T, we used the same birds to subsequently investigate whether carotenoid availability affects the increase in (nestbox-oriented song rate induced by experimentally elevated plasma T levels. Our results suggest that carotenoids may enhance the positive effect of elevated plasma T levels on nestbox-oriented song rate. Moreover, while non-supplemented starlings responded to T-implantation with an increase in both overall song rate and nestbox-oriented song, carotenoid-supplemented starlings instead shifted song production towards (reproductively relevant nestbox-oriented song, without increasing overall song rate. Given that song rate is an acoustic signal rather than a visual signal, our findings therefore indicate that the role of carotenoids in (sexual signalling need not be dependent on their function as pigments.

  12. 76 FR 38051 - Defense Federal Acquisition Regulation Supplement; Definition of Sexual Assault (DFARS Case 2010...

    Science.gov (United States)

    2011-06-29

    ... Sexual Assault/Harassment Involving DoD Contractors During Contingency Operations,'' dated April 16, 2010... Federal Acquisition Regulation Supplement; Definition of Sexual Assault (DFARS Case 2010-D023) AGENCY... employees accompanying U.S. Armed Forces are made aware of the DoD definition of sexual assault as defined...

  13. 75 FR 73997 - Defense Federal Acquisition Regulation Supplement; Definition of Sexual Assault (DFARS Case 2010...

    Science.gov (United States)

    2010-11-30

    ... Inspector General audit D-2010-052, entitled ``Efforts to Prevent Sexual Assault/Harassment Involving DoD... Acquisition Regulation Supplement; Definition of Sexual Assault (DFARS Case 2010-D023) AGENCY: Defense..., to ensure contractor employees are aware of the DoD definition of ``sexual assault'' as defined in Do...

  14. Sexual function of the ageing male.

    Science.gov (United States)

    Corona, Giovanni; Rastrelli, Giulia; Maseroli, Elisa; Forti, Gianni; Maggi, Mario

    2013-08-01

    With the progressive increase in the proportion of older people, there is an increasing interest in characterizing the modifications of sexual health and the effect of its perturbations as a function of the aging process. The aim of this review is to summarize the available evidence regarding the age-dependent modifications of male sexual function and their interaction with general health and age-dependent modification of endocrine function. Elderly patients are often affected by multiple organic diseases which can interfere with sexual function. Despite this evidence, several studies have indicated that, with advancing age, normal erections are not an absolute prerequisite to remain sexually active. Good physical health, the availability of a partner, and a regular and stable pattern of sexual activity earlier in life predict the maintenance of sexual activity in old age. Conversely, there are no convincing data that hormonal changes, associated with aging, have a primary role in underlying changes in sexual function in healthy aging men. Nonetheless, sexual dysfunctions especially in elderly people are poor investigated. Asking about sexual health remains difficult or embarrassing for many primary care physicians. In addition, many patients find it difficult to raise sexual issues with their doctor. This situation often results in sexual issues not being adequately addressed thus resulting in depression, social withdrawal and delayed diagnosis of underlying medical conditions often resulting in forthcoming cardiovascular events. Education and permission from a health care professional may help to alter such misconceptions. Information from physicians regarding normal age-related changes in sexuality and encouragement, together with advice on how to continue meaningful sexual relations, may play a key role in altering such negative attitudes. Copyright © 2013 Elsevier Ltd. All rights reserved.

  15. Non-erotic thoughts and sexual functioning.

    Science.gov (United States)

    Purdon, Christine; Watson, Chris

    2011-10-01

    This study sought to replicate and extend investigations of current models of sexual dysfunction (Barlow, 2002; Janssen, Everaerd, Spiering, & Janssen, 2000) which implicate factors such as spectatoring, failure to use ameliorative strategies, and information processing biases in the development and persistence of sexual difficulties. A sample of 165 (n = 71 men) undergraduates completed measures of sexual dysfunction and relationship satisfaction, and reported on the content and frequency of non-erotic thoughts during sex with a partner (i.e., spectatoring), the emotional impact of non-erotic thoughts, and the strategies used to manage them. They also reported on their main sexual functioning difficulties and the strategies they used to manage those difficulties. Finally, participants were presented with a series of hypothetical sexual scenarios and were asked to report their immediate interpretation of events in the scenario. The content of non-erotic thoughts was similar to previous work (Purdon & Holdaway, 2006), although gender differences in thought content were less pronounced. As in previous research, greater frequency of, and anxiety evoked by, non-erotic thoughts was associated with poorer sexual functioning, but we found that this was over and above relationship satisfaction. Participants both high and low in sexual functioning reported using a variety of strategies to manage their non-erotic thoughts, thought suppression being the least effective, and also used a variety of strategies to manage sexual difficulties. Poorer sexual functioning was associated with more negative interpretations of ambiguous sexual scenarios, but this was mediated by relationship satisfaction. However, positive interpretations were predicted by sexual functioning. Results were discussed in terms of their theoretical and clinical implications.

  16. Sexual Function in Female Veterans: A Review.

    Science.gov (United States)

    Rosebrock, Laina; Carroll, Richard

    2017-04-03

    Women comprise a significant proportion of the veteran population. Much research has been devoted to physical and mental health outcomes in veterans, both of which show significant decreases in quality of life. However, little is known about the effects of female veterans' unique military experience on sexual function. In particular, military sexual trauma, general military stressors, mental health diagnoses, and other vulnerability factors contribute to sexual dysfunction, dissatisfaction, and decreases in mental health-related quality of life. We propose a model whereby all of these factors interact and contribute to sexual dysfunction in female veterans, and areas for growth in assessment and treatment are discussed.

  17. Sexual function and behavior in social phobia.

    Science.gov (United States)

    Bodinger, Liron; Hermesh, Haggai; Aizenberg, Dov; Valevski, Avi; Marom, Sofi; Shiloh, Roni; Gothelf, Doron; Zemishlany, Zvi; Weizman, Abraham

    2002-10-01

    Social phobia is a type of performance and interpersonal anxiety disorder and as such may be associated with sexual dysfunction and avoidance. The aim of the present study was to evaluate sexual function and behavior in patients with social phobia compared with mentally healthy subjects. Eighty subjects participated in the study: 40 consecutive, drug-free outpatients with social phobia (DSM-IV) attending an anxiety disorders clinic between November 1997 and April 1999 and 40 mentally normal controls. The Structured Clinical Interview for DSM-IV Axis I Disorders and the Liebowitz Social Anxiety Scale were used to quantitatively and qualitatively assess sexual function and behavior. Men with social phobia reported mainly moderate impairment in arousal, orgasm, sexual enjoyment, and subjective satisfaction domains. Women with social phobia reported severe impairment in desire, arousal, sexual activity, and subjective satisfaction. In addition, compared with controls, men with social phobia reported significantly more frequent paid sex (p social phobia reported a significant paucity of sexual partners (p social phobia exhibit a wide range of sexual dysfunctions. Men have mainly performance problems, and women have a more pervasive disorder. Patients of both genders show difficulties in sexual interaction. It is important that clinicians be aware of this aspect of social phobia and initiate open discussions of sexual problems with patients.

  18. Attachment insecurities and women's sexual function and satisfaction: the mediating roles of sexual self-esteem, sexual anxiety, and sexual assertiveness.

    Science.gov (United States)

    Brassard, Audrey; Dupuy, Emmanuelle; Bergeron, Sophie; Shaver, Phillip R

    2015-01-01

    We examined the potential role of three mediators--sexual self-esteem, sexual anxiety, and sexual assertiveness--of the association between romantic attachment insecurities (anxiety and avoidance) and two aspects of women's sexual functioning: sexual function and sexual satisfaction. A sample of 556 women aged 18 to 30 agreed to complete an online series of validated questionnaires assessing attachment insecurities and several aspects of sexual functioning. Lower sexual self-esteem and higher sexual anxiety mediated the associations between attachment anxiety and lower sexual function and satisfaction. Lower sexual self-esteem and higher sexual anxiety also partially mediated the links between attachment-related avoidance and the two sexual functioning variables. Sexual assertiveness, however, did not mediate these associations. A significant interaction between attachment anxiety and avoidance was also found to predict sexual satisfaction, with women high in avoidance and low in anxiety being the least satisfied. Results are discussed in terms of theoretical and clinical implications.

  19. Effect of normative masculinity on males' dysfunctional sexual beliefs, sexual attitudes, and perceptions of sexual functioning.

    Science.gov (United States)

    Clarke, Michael J; Marks, Anthony D G; Lykins, Amy D

    2015-01-01

    Male sexual dysfunction is a prevalent and distressing condition, which may be exacerbated by the sufferer's perceptions of masculinity and normative sexual behavior. This study sought to investigate the effect of social context on males' beliefs regarding sexual behavior. The research examined the effect of male role modeling and masculine cues on males' dysfunctional sexual beliefs, sexual attitudes, and self-perceptions of sexual functioning. A sample of 140 male participants, with a mean age of 29 years, was exposed to pictorial and verbal cues that presented different versions of male behavior across three conditions. Results indicated that males exposed to models and cues of traditional masculinity showed significantly increased levels of dysfunctional sexual beliefs and traditional sexual attitudes relative to males exposed to models of modern masculinity. Results also indicated that males exposed to traditional masculine stimuli reported lower levels of sexual inhibition due to fear of performance failure than males exposed to models of modern masculinity. The potential role of social context is discussed in the development and maintenance of male sexual dysfunction and its implications for treatment.

  20. Does selenium supplementation affect thyroid function?

    DEFF Research Database (Denmark)

    Winther, Kristian Hillert; Bonnema, Steen Joop; Cold, Frederik

    2015-01-01

    OBJECTIVE: Selenium is present in the active site of proteins important for thyroid hormone synthesis and metabolism. The objective of this study is to investigate the effect of selenium supplementation in different doses on thyroid function, under conditions of suboptimal dietary selenium intake....... DESIGN: The Danish PREvention of Cancer by Intervention with SElenium pilot study (DK-PRECISE) is a randomized, double-blinded, placebo-controlled trial. A total of 491 males and females aged 60-74 years were randomized to 100 μg (n=124), 200 μg (n=122), or 300 μg (n=119) selenium-enriched yeast......=0.015), respectively, per 100 μg/day increase, with insignificant differences between 6 months and 5 years. No significant effects were found for FT3 and FT3:FT4 ratio. CONCLUSIONS: In euthyroid subjects, selenium supplementation minutely and dose-dependently affects thyroid function, when compared...

  1. Sexual functioning, beliefs about sexual functioning and quality of life of women with infertility problems

    Directory of Open Access Journals (Sweden)

    Prathibha Agustus

    2017-01-01

    Full Text Available Background: The study was conducted in the background of paucity of studies examining the sexual and psychosocial functioning of women with infertility. Aims: The study explored sexual functioning in women with infertility problems, their beliefs about sexuality and their quality of life. Settings and Design: A single group exploratory design with non-probability purposive sampling was used. A total of 30 participants diagnosed with primary infertility were included in the study. Materials and Methods: The data were obtained by individual administration of the following tools: Semi-structured interview schedule, Female Sexual Functioning Inventory, Sexual Dysfunctional Beliefs Questionnaire, World Health Organization Quality of Life Scale − BREF Version and General Health Questionnaire-12. The data obtained were analyzed using descriptive statistics and non-parametric tests. Results: About half of the participants had sexual dysfunction. Pain-related problems were most commonly reported (50%. Factors contributing to dysfunction included inadequate knowledge about sex, sexual stimulation and sexual communication. Along with inadequate self-image, negative childhood experiences, financial difficulties and marital discord in parents influenced the perception of self. Majority of the women had dysfunctional beliefs about sexuality (56%, and greater beliefs were found to be in the domain of sexual conservatism. The overall quality of life was poor, and 56% of women experienced psychological distress. There was significant positive correlation between sexual conservatism and experience of pain and overall sexual functioning. Conclusion: Women with infertility bear dysfunctional beliefs and suffer from problems in sexual functioning, have low quality of life and high psychological distress.

  2. Why is impaired sexual function distressing to women? The primacy of pleasure in female sexual dysfunction.

    Science.gov (United States)

    Stephenson, Kyle R; Meston, Cindy M

    2015-03-01

    Recent research has highlighted a complex association between female sexual function and subjective distress regarding sexual activity. These findings are difficult to explain given limited knowledge as to the mechanisms through which impaired sexual function causes distress. The current study assessed whether a number of specific consequences of impaired sexual function, including decreased physical pleasure, disruption of sexual activity, and negative partner responses, mediated the association between sexual function and distress. Eighty-seven women in sexually active relationships reporting impairments in sexual function completed validated self-report measures and daily online assessments of sexual experiences. Participants completed the Sexual Satisfaction Scale for Women, the Female Sexual Function Index, and the Measure of Sexual Consequences. Results suggested that decreased physical pleasure and disruption of sexual activity, but not partner responses, statistically mediated the association between sexual function and distress. Sexual consequences represent potential maintaining factors of sexual dysfunction that are highly distressing to women. Results are discussed in the context of theoretical models of sexual dysfunction and related treatments. © 2014 International Society for Sexual Medicine.

  3. Sexual function in women with pelvic floor disorders

    OpenAIRE

    Rogers, Rebecca G.

    2013-01-01

    Pelvic floor disorders (PFDs) can impact sexual function. This summary provides an overview of the impact of stress urinary incontinence and pelvic organ prolapse and their treatments on sexual function. In general, interventions that successfully address PFDs will generally improve sexual function as well. However, there are patients whose sexual function will remain unchanged despite treatment, and a small but significant minority who will report worsened sexual function following treatment...

  4. Translational Perspective on the Role of Testosterone in Sexual Function and Dysfunction.

    Science.gov (United States)

    Podlasek, Carol A; Mulhall, John; Davies, Kelvin; Wingard, Christopher J; Hannan, Johanna L; Bivalacqua, Trinity J; Musicki, Biljana; Khera, Mohit; González-Cadavid, Nestor F; Burnett, Arthur L

    2016-08-01

    The biological importance of testosterone is generally accepted by the medical community; however, controversy focuses on its relevance to sexual function and the sexual response, and our understanding of the extent of its role in this area is evolving. To provide scientific evidence examining the role of testosterone at the cellular and molecular levels as it pertains to normal erectile physiology and the development of erectile dysfunction and to assist in guiding successful therapeutic interventions for androgen-dependent sexual dysfunction. In this White Paper, the Basic Science Committee of the Sexual Medicine Society of North America assessed the current basic science literature examining the role of testosterone in sexual function and dysfunction. Testosterone plays an important role in sexual function through multiple processes: physiologic (stimulates activity of nitric oxide synthase), developmental (establishes and maintains the structural and functional integrity of the penis), neural (development, maintenance, function, and plasticity of the cavernous nerve and pelvic ganglia), therapeutically for dysfunctional regulation (beneficial effect on aging, diabetes, and prostatectomy), and phosphodiesterase type 5 inhibition (testosterone supplement to counteract phosphodiesterase type 5 inhibitor resistance). Despite controversies concerning testosterone with regard to sexual function, basic science studies provide incontrovertible evidence for a significant role of testosterone in sexual function and suggest that properly administered testosterone therapy is potentially advantageous for treating male sexual dysfunction. Published by Elsevier Inc.

  5. HIV infection and women's sexual functioning.

    Science.gov (United States)

    Wilson, Tracey E; Jean-Louis, Girardin; Schwartz, Rebecca; Golub, Elizabeth T; Cohen, Mardge H; Maki, Pauline; Greenblatt, Ruth; Massad, L Stewart; Robison, Esther; Goparaju, Lakshmi; Lindau, Stacy

    2010-08-01

    To compare sexual problems among HIV-positive and HIV-negative women and describe clinical and psychosocial factors associated with these problems. Data were collected during a study visit of the Women's Interagency HIV Study (WIHS). The WIHS studies the natural and treated history of HIV among women in the United States. Between October 01, 2006, and March 30, 2007, 1805 women (1279 HIV positive and 526 HIV negative) completed a study visit that included administration of the Female Sexual Function Index. In addition, the visit included completion of standardized interviewer-administered surveys, physical and gynecological examinations, and blood sample collection. Women with HIV reported greater sexual problems than did those without HIV. Women also reported lower sexual function if they were classified as menopausal, had symptoms indicative of depression, or if they reported not being in a relationship. CD4 cell count was associated with Female Sexual Function Index scores, such that those with CD4 women's quality of life, greater attention to this issue as a potential component of women's overall HIV care is warranted.

  6. Cognitive representations of sexual self differ as a function of gender and sexual debut.

    Science.gov (United States)

    Lindgren, Kristen P; Schacht, Rebecca L; Mullins, Peter M; Blayney, Jessica A

    2011-02-01

    This research evaluated the association between gender and sexual debut (initial sexual intercourse) and indirect measures of sexuality. A sample of 440 U.S. college students (pre-sexual debut: 144 women, 153 men; post-sexual debut: 49 women, 94 men) completed the Sexual Self-Schema Scale (SSSS), which assessed cognitive representations about sexual aspects of oneself, and three Implicit Association Tests (IAT), which measured the strength of the associations between the concepts of self + sex, women + sex, and men + sex. Results replicated previous findings that (1) men more strongly associated self + sex and women + sex than did women, and (2) men and women had similarly strong associations of men + sex. Post-sexual debut women's self + sexual and women + sexual associations were stronger than pre-sexual debut women's. Men's associations did not differ significantly as a function of sexual debut. Post-sexual debut women's SSSS scores were more direct, more romantic, and less conservative than pre-sexual debut women's. Post-sexual debut men's SSSS scores were more aggressive and more open-minded than pre-sexual debut men's. Sexual debut appeared to be associated with sexualized and sexually liberal cognitive representations in women and, to a lesser extent, sexually liberal and aggressive cognitive representations in men. Findings were consistent with theories of cognitive consistency and provide preliminary evidence that sexual debut status was associated with differing cognitive representations.

  7. Toxicological evaluation of a dietary supplement formulated for male sexual health prior to market release.

    Science.gov (United States)

    Clewell, A; Qureshi, I; Endres, J; Horváth, J; Financsek, I; Neal-Kababick, J; Jade, K; Schauss, A G

    2010-06-01

    The dietary supplement, 112 Degrees, was formulated with the goal of supporting sexual functioning in men. Due to rampant problems with drug adulteration for this category of products, a comprehensive screening for active pharmaceutical agents, with an emphasis on drugs prescribed for erectile dysfunction such as type 5 phosphodiesterase (PDE-5) inhibitors, and known unapproved PDE-5 drug analogues, was performed along with preclinical toxicology studies prior to the introduction of this product into the marketplace. 112 Degrees was found to be free of all pharmaceutical adulterants tested, and was not mutagenic, clastogenic, or genotoxic as demonstrated by the Ames test, chromosomal aberration assay, and mouse micronucleus assay, respectively. The LD(50) in the 14-day acute oral toxicity study was greater than 5000 mg/kg, the highest dose tested. (c) 2009 Elsevier Inc. All rights reserved.

  8. The Physiology of Female Sexual Function and the Pathophysiology of Female Sexual Dysfunction (Committee 13A)

    NARCIS (Netherlands)

    Levin, Roy J.; Both, Stephanie; Georgiadis, Janniko; Kukkonen, Tuuli; Park, Kwangsung; Yang, Claire C.

    Introduction: The article consists of six sections written by separate authors that review female genital anatomy, the physiology of female sexual function, and the pathophysiology of female sexual dysfunction but excluding hormonal aspects. Aim: To review the physiology of female sexual function

  9. Relational Intimacy Mediates Sexual Outcomes Associated With Impaired Sexual Function: Examination in a Clinical Sample.

    Science.gov (United States)

    Witherow, Marta Parkanyi; Chandraiah, Shambhavi; Seals, Samantha R; Sarver, Dustin E; Parisi, Kathryn E; Bugan, Antal

    2017-06-01

    Relational intimacy is hypothesized to underlie the association between female sexual functioning and various sexual outcomes, and married women and women with sexual dysfunction have been generally absent from prior studies investigating these associations, thus restricting generalizability. To investigate whether relational intimacy mediates sexual outcomes (sexual satisfaction, coital frequency, and sexual distress) in a sample of married women with and without impaired sexual functioning presenting in clinical settings. Using a cross-sectional design, 64 heterosexual married women with (n = 44) and without (n = 20) impaired sexual functioning completed a battery of validated measurements assessing relational intimacy, sexual dysfunction, sexual frequency, satisfaction, and distress. Intimacy measurements were combined using latent factor scores before analysis. Bias-corrected mediation models of the indirect effect were used to test mediation effects. Moderated mediation models examined whether indirect effects were influenced by age and marital duration. Patients completed the Female Sexual Function Index, the Couple's Satisfaction Index, the Sexual Satisfaction Scale for Women, the Inclusion of the Other in the Self Scale, and the Miller Social Intimacy Test. Mediation models showed that impaired sexual functioning is associated with all sexual outcomes directly and indirectly through relational intimacy. Results were predominantly independent of age and marital duration. Findings have important treatment implications for modifying interventions to focus on enhancing relational intimacy to improve the sexual functioning of women with impaired sexual functioning. The importance of the role relational intimacy plays in broad sexual outcomes of women with impaired sexual functioning is supported in clinically referred and married women. Latent factor scores to improve estimation of study constructs and the use of contemporary mediation analysis also are

  10. A Preliminary Classification of Human Functional Sexual Disorders

    Science.gov (United States)

    Sharpe, Lawrence; And Others

    1976-01-01

    A preliminary classification is presented for functional human sexual disorders. This system is based on objective behavior and reports of distress. Five categories of sexual disorders are proposed, including the behavioral, psychological and informational components of sexual functioning in the individual and the couple. (Author)

  11. Sexual function in hypertensive patients receiving treatment

    Directory of Open Access Journals (Sweden)

    Thorsten Reffelmann

    2006-12-01

    Full Text Available Thorsten Reffelmann, Robert A KlonerUniversity of Southern California, The Heart Institute, Good Samaritan Hospital, Division of Cardiovascular Medicine, Keck School of Medicine, Los Angeles, CA, USAAbstract: In many forms of erectile dysfunction (ED, cardiovascular risk factors, in particular arterial hypertension, seem to be extremely common. While causes for ED are related to a broad spectrum of diseases, a generalized vascular process seems to be the underlying mechanism in many patients, which in a large portion of clinical cases involves endothelial dysfunction, ie, inadequate vasodilation in response to endothelium-dependent stimuli, both in the systemic vasculature and the penile arteries. Due to this close association of cardiovascular disease and ED, patients with ED should be evaluated as to whether they may suffer from cardiovascular risk factors including hypertension, cardiovascular disease or silent myocardial ischemia. On the other hand, cardiovascular patients, seeking treatment of ED, must be evaluated in order to decide whether treatment of ED or sexual activity can be recommended without significantly increased cardiac risk. The guideline from the first and second Princeton Consensus Conference may be applied in this context. While consequent treatment of cardiovascular risk factors should be accomplished in these patients, many antihypertensive drugs may worsen sexual function as a drug specific side-effect. Importantly, effective treatment for arterial hypertension should not be discontinued as hypertension itself may contribute to altered sexual functioning; to the contrary, alternative antihypertensive regimes should be administered with individually tailored drug regimes with minimal side-effects on sexual function. When phosphodiesterase-5 inhibitors, such as sildenafil, tadalafil and vardenafil, are prescribed to hypertensive patients on antihypertensive drugs, these combinations of antihypertensive drugs and

  12. Inflammatory Bowel Diseases Can Adversely Impact Domains of Sexual Function Such as Satisfaction with Sex Life.

    Science.gov (United States)

    Eluri, Swathi; Cross, Raymond K; Martin, Christopher; Weinfurt, Kevin P; Flynn, Kathryn E; Long, Millie D; Chen, Wenli; Anton, Kristen; Sandler, Robert S; Kappelman, Michael D

    2018-06-01

    Aspects of sexual health, which can be adversely affected by chronic disease, have been inadequately explored in inflammatory bowel disease (IBD). We evaluated patient-reported interest in sexual activity and satisfaction with sex life in a large cohort of IBD patients. We conducted a cross-sectional study within the Crohn's and Colitis Foundation Partners Internet cohort. Sequential participants completed a 6-question supplemental online survey to examine sexual interest and satisfaction using the Patient-Reported Outcome Measurement Information System ® (PROMIS ® ) Sexual Function and Satisfaction measures. One-sample t tests were used to compare interest and satisfaction scores to general population norms. Among 2569 individuals, 1639 had Crohn's disease (CD), 930 had ulcerative colitis (UC) or indeterminate colitis, and 71% were women. Mean PROMIS scores for sexual interest were comparable to the general US population in men (CD: 49 and UC: 48 vs. population mean 50) and women (CD: 41 and UC: 40 vs. population mean 42). However, sexual satisfaction scores were lower than the US population in men (CD: 48 and UC: 48 vs. 51) and women (CD: 47 and UC: 46 vs. 49), p satisfaction and lowered IBD-specific quality of life. IBD patients in a large online survey had similar levels of sexual interest but decreased sexual satisfaction compared to the general population. Exploring these sexual health domains during clinical encounters can aid in improving IBD quality of life.

  13. A Dyadic Approach to Understanding the Link Between Sexual Functioning and Sexual Satisfaction in Heterosexual Couples

    NARCIS (Netherlands)

    Pascoal, Patrícia M.; Byers, E. Sandra; Alvarez, Maria-João; Santos-Iglesias, Pablo; Nobre, Pedro J.; Pereira, Cicero Roberto; Laan, Ellen

    2017-01-01

    Researchers have demonstrated that several dimensions of sexual functioning (e.g., sexual desire, arousal, orgasm) are associated with the sexual satisfaction of individuals in a committed mixed-sex (male-female) relationship. We extended this research by comparing a dyadic model that included both

  14. Sexual Function in Women with a History of Intrafamilial Childhood Sexual Abuse

    DEFF Research Database (Denmark)

    Kristensen, Ellids; Lau, Marianne Engelbrecht

    2011-01-01

    % dyspareunia. The occurrence of sexual problems was significantly correlated to childhood physical violence, current psychological distress, flashbacks in sexual situations and discomfort with physical endearment. The prevalence of sexual pain disorders were also positively correlated to “no adult support......This study investigated sexual function in women with a history of severe intrafamilial childhood sexual abuse (CSA) and the correlation between sexual problems and the severity of CSA, adult support during childhood and current psychiatric symptoms. The sample consisted of 158 women who...... subsequently began specialized group psychotherapy for CSA sequellae. Clinical interview and questionnaires (Present Sexual Function, Sexual and Body Satisfaction, Symptom Check List 90-R) were used for data collection in a cross sectional study design. Non-parametric analysis, linear and logistic regression...

  15. Emotions during sexual activity: differences between sexually functional and dysfunctional men and women.

    Science.gov (United States)

    Nobre, Pedro J; Pinto-Gouveia, José

    2006-08-01

    The present study investigated the differences in emotional response to automatic thoughts presented during sexual activity between sexually functional and dysfunctional men and women. A total of 376 participants (160 women and 120 men without sexual problems and 47 women and 49 men with a DSM-IV-TR diagnosis of sexual dysfunction) completed the Sexual Modes Questionnaire (SMQ male and female versions; P. J. Nobre & J. Pinto-Gouveia, 2000) and measures of sexual functioning: The International Index of Sexual Function (IIEF; R. C. Rosen et al., 1997), and The Female Sexual Function Index (FSFI; R. C. Rosen et al., 2000). The SMQ is a combined measure constituted by three interdependent subscales: Automatic Thought subscale (AT), Emotional Response subscale (ER), and Sexual Response subscale (SR). Emotions were assessed by the ER subscale, where participants endorsed emotional reactions (worry, sadness, disillusion, fear, guilt, shame, anger, hurt, pleasure, satisfaction) to a list of automatic thoughts (AT subscale) that may occur during sexual activity. Results showed that both men and women with sexual dysfunction had significantly less positive emotional reactions to automatic thoughts during sexual activity. Sexually dysfunctional men had significantly more emotions of sadness, disillusion, and fear, and less pleasure and satisfaction, compared to men without sexual problems. Women with sexual dysfunction had significantly less pleasure and satisfaction, and more sadness, disillusion, guilt, and anger. Findings were congruent with recent studies indicating that emotions related to depressed affect (sadness, disillusion, lack of pleasure) as opposed to negative emotions (mostly related to anxiety) were stronger correlates of sexual dysfunction.

  16. Measurement of sexual functioning after spinal cord injury: preferred instruments

    DEFF Research Database (Denmark)

    Alexander, Marcalee Sipski; Brackett, Nancy L; Bodner, Donald

    2009-01-01

    into male and female sexual function, male reproductive function, and female reproductive function. The instruments that have been used most frequently to measure these aspects of sexual function over the past 5 years were identified by expert consensus. Finally, these instruments were subjected...... to a critical review. RESULTS: The Female Sexual Function Index (FSFI), measurement of vaginal pulse amplitude (VPA), the International Index of Erectile Function (IIEF), and the measurement of ejaculatory function and semen quality were considered appropriate measures to assess sexual responses......BACKGROUND/OBJECTIVE: To determine the utility of certain instruments to assess sexuality and fertility after SCI, an expert panel identified key areas to study and evaluated available instruments. These were rated according to certain predefined criteria. METHODS: The authors divided sexual issues...

  17. Sexual functioning is impaired in adults with congenital heart disease

    NARCIS (Netherlands)

    P. Opic (Petra); J.W. Roos-Hesselink (Jolien); J.A.A.E. Cuypers (Judith); M. Witsenburg (Maarten); A.E. van den Bosch (Annemien); R.T. van Domburg (Ron); A.J.J.C. Bogers (Ad); E.M.W.J. Utens (Elisabeth)

    2013-01-01

    textabstractBackground: To investigate the overall sexual functioning and disease specific sexual problems in congenital heart disease (ConHD) patients, for both genders and different cardiac diagnostic groups, and compare these with Dutch normative data. Also disease specific sexual problems were

  18. Sexual functioning is impaired in adults with congenital heart disease

    NARCIS (Netherlands)

    Opić, Petra; Roos-Hesselink, Jolien W.; Cuypers, Judith A. A. C.; Witsenburg, Maarten; van den Bosch, Annemien; van Domburg, Ron T.; Bogers, Ad J. J. C.; Utens, Elisabeth M. W. J.

    2013-01-01

    To investigate the overall sexual functioning and disease specific sexual problems in congenital heart disease (ConHD) patients, for both genders and different cardiac diagnostic groups, and compare these with Dutch normative data. Also disease specific sexual problems were investigated. From a

  19. Sexual functioning of people with rheumatoid arthritis: a multicenter study

    NARCIS (Netherlands)

    van Berlo, Willy T.M.; van de Wiel, Harry B.M.; Taal, Erik; Rasker, Johannes J.; Weijmar Schultz, Willibrord C.M.; van Rijswijk, Martin H.

    2007-01-01

    The objective of this study is to compare men and women with rheumatoid arthritis (RA) to controls regarding sexual motivation, activity, satisfaction, and specific sexual problems, and to determine the correlation of physical aspects of the disease with sexual functioning. Questionnaire for

  20. Sexual functioning of people with rheumatoid arthritis : a multicenter study

    NARCIS (Netherlands)

    van Berlo, W.T.M.; van de Wiel, H.B.M.; Taal, E.; Rasker, J.J.; Schultz, W.C.M.W.; van Rijswijk, M.H.

    The objective of this study is to compare men and women with rheumatoid arthritis (RA) to controls regarding sexual motivation, activity, satisfaction, and specific sexual problems, and to determine the correlation of physical aspects of the disease with sexual functioning. Questionnaire for

  1. The impact of primary Sjogren's syndrome on female sexual function

    NARCIS (Netherlands)

    van Nimwegen, Jolien F.; Arends, Suzanne; van Zuiden, Greetje S.; Vissink, Arjan; Kroese, Frans G. M.; Bootsma, Hendrika

    Objective. Prevalence of vaginal dryness and dyspareunia is high in women with primary SS (pSS). Our aim was to compare sexual function and sexual distress in women with pSS with healthy controls, as well as to assess parameters that are associated with sexual dysfunction and distress in pSS.

  2. The Physiology of Female Sexual Function and the Pathophysiology of Female Sexual Dysfunction (Committee 13A).

    Science.gov (United States)

    Levin, Roy J; Both, Stephanie; Georgiadis, Janniko; Kukkonen, Tuuli; Park, Kwangsung; Yang, Claire C

    2016-05-01

    The article consists of six sections written by separate authors that review female genital anatomy, the physiology of female sexual function, and the pathophysiology of female sexual dysfunction but excluding hormonal aspects. To review the physiology of female sexual function and the pathophysiology of female sexual dysfunction especially since 2010 and to make specific recommendations according to the Oxford Centre for evidence based medicine (2009) "levels of evidence" wherever relevant. Recommendations were made for particular studies to be undertaken especially in controversial aspects in all six sections of the reviewed topics. Despite numerous laboratory assessments of female sexual function, genital assessments alone appear insufficient to characterise fully the complete sexual response. Copyright © 2016 International Society for Sexual Medicine. Published by Elsevier Inc. All rights reserved.

  3. Commonly Used Dietary Supplements on Coagulation Function during Surgery

    Directory of Open Access Journals (Sweden)

    Chong-Zhi Wang

    2015-07-01

    Full Text Available Background: Patients who undergo surgery appear to use dietary supplements significantly more frequently than the general population. Because they contain pharmacologically active compounds, dietary supplements may affect coagulation and platelet function during the perioperative period through direct effects, pharmacodynamic interactions, and pharmacokinetic interactions. However, in this regard, limited studies have been conducted that address the pharmacological interactions of dietary supplements. To avoid possible bleeding risks during surgery, information about the potential complications of dietary supplements during perioperative management is important for physicians. Methods: Through a systematic database search of all available years, articles were identified in this review if they included dietary supplements and coagulation/platelet function, while special attention was paid to studies published after 1990. Results: Safety concerns are reported in commercially available dietary supplements. Effects of the most commonly used natural products on blood coagulation and platelet function are systematically reviewed, including 11 herbal medicines (echinacea, ephedra, garlic, ginger, ginkgo, ginseng, green tea, kava, saw palmetto, St John’s wort, and valerian and four other dietary supplements (coenzyme Q10, glucosamine and chondroitin sulfate, fish oil, and vitamins. Bleeding risks of garlic, ginkgo, ginseng, green tea, saw palmetto, St John’s wort, and fish oil are reported. Cardiovascular instability was observed with ephedra, ginseng, and kava. Pharmacodynamic and pharmacokinetic interactions between dietary supplements and drugs used in the perioperative period are discussed. Conclusions: To prevent potential problems associated with the use of dietary supplements, physicians should be familiar with the perioperative effects of commonly used dietary supplements. Since the effects of dietary supplements on coagulation and platelet

  4. Commonly Used Dietary Supplements on Coagulation Function during Surgery

    Science.gov (United States)

    Wang, Chong-Zhi; Moss, Jonathan; Yuan, Chun-Su

    2015-01-01

    Abstract Background Patients who undergo surgery appear to use dietary supplements significantly more frequently than the general population. Because they contain pharmacologically active compounds, dietary supplements may affect coagulation and platelet function during the perioperative period through direct effects, pharmacodynamic interactions, and pharmacokinetic interactions. However, in this regard, limited studies have been conducted that address the pharmacological interactions of dietary supplements. To avoid possible bleeding risks during surgery, information about the potential complications of dietary supplements during perioperative management is important for physicians. Methods Through a systematic database search of all available years, articles were identified in this review if they included dietary supplements and coagulation/platelet function, while special attention was paid to studies published after 1990. Results Safety concerns are reported in commercially available dietary supplements. Effects of the most commonly used natural products on blood coagulation and platelet function are systematically reviewed, including 11 herbal medicines (echinacea, ephedra, garlic, ginger, ginkgo, ginseng, green tea, kava, saw palmetto, St John’s wort, and valerian) and four other dietary supplements (coenzyme Q10, glucosamine and chondroitin sulfate, fish oil, and vitamins). Bleeding risks of garlic, ginkgo, ginseng, green tea, saw palmetto, St John’s wort, and fish oil are reported. Cardiovascular instability was observed with ephedra, ginseng, and kava. Pharmacodynamic and pharmacokinetic interactions between dietary supplements and drugs used in the perioperative period are discussed. Conclusions To prevent potential problems associated with the use of dietary supplements, physicians should be familiar with the perioperative effects of commonly used dietary supplements. Since the effects of dietary supplements on coagulation and platelet function are

  5. Commonly Used Dietary Supplements on Coagulation Function during Surgery.

    Science.gov (United States)

    Wang, Chong-Zhi; Moss, Jonathan; Yuan, Chun-Su

    2015-09-01

    Patients who undergo surgery appear to use dietary supplements significantly more frequently than the general population. Because they contain pharmacologically active compounds, dietary supplements may affect coagulation and platelet function during the perioperative period through direct effects, pharmacodynamic interactions, and pharmacokinetic interactions. However, in this regard, limited studies have been conducted that address the pharmacological interactions of dietary supplements. To avoid possible bleeding risks during surgery, information of potential complications of dietary supplements during perioperative management is important for physicians. Through a systematic database search of all available years, articles were identified in this review if they included dietary supplements and coagulation/platelet function, while special attention was paid to studies published after 1990. Safety concerns are reported in commercially available dietary supplements. Effects of the most commonly used natural products on blood coagulation and platelet function are systematically reviewed, including 11 herbal medicines (echinacea, ephedra, garlic, ginger, ginkgo, ginseng, green tea, kava, saw palmetto, St John's wort, and valerian) and 4 other dietary supplements (coenzyme Q 10 , glucosamine and chondroitin sulfate, fish oil, and vitamins). Bleeding risks of garlic, ginkgo, ginseng, green tea, saw palmetto, St John's wort, and fish oil are reported. Cardiovascular instability was observed with ephedra, ginseng, and kava. Pharmacodynamic and pharmacokinetic interactions between dietary supplements and drugs used in the perioperative period are discussed. To prevent potential problems associated with the use of dietary supplements, physicians should be familiar with the perioperative effects of commonly used dietary supplements. Since the effects of dietary supplements on coagulation and platelet function are difficult to predict, it is prudent to advise their

  6. Physiology of Women's Sexual Function: Basic Knowledge and New Findings

    DEFF Research Database (Denmark)

    Salonia, Andrea; Giraldi, Annamaria; Chivers, Meredith L

    2010-01-01

    Introduction.  Data concerning the physiology of female sexual functioning are still obtained from animal studies, but an increasing amount of novel evidence comes from human studies. Aim.  To gain knowledge of psychological and biologic physiology of women's sexual functioning, mainly addressing...... and responses is of paramount importance. A biopsychological paradigm was considered when reviewing currently available data, thus considering aspects of: (i) sexual differentiation of the brain, which is critical for sex differentiation in behavior; (ii) central neurobiology of sexual function, highlighting...... arousal in women in both procreation/reproduction and recreation/pleasure. The interaction between physiological and psychological states of women's sexual response, nonspecific sexual response, interoceptive awareness, and flexibility of sexual interests have also been addressed. Conclusion.  Further...

  7. The relationship between function and sexual satisfaction with sexual violence among women in Ahvaz, Iran.

    Science.gov (United States)

    Tadayon, Mitra; Hatami-Manesh, Zahra; Sharifi, Nasibeh; Najar, Shahnaz; Saki, Azadeh; Pajohideh, Zahra

    2018-04-01

    One of the forms of violence that receives less attention due to cultural and social issues is sexual violence against women, which is a hidden and a constant epidemic and impact on their health. This study aimed to determine the relationship between function and sexual satisfaction in women who have experienced sexual violence in Ahvaz-Iran. This study was a case-control study which was conducted on 105 women (cases=35 and control=70) referred to one forensic center and seventeen Shahrivar health centers during 2013-2014 in Ahwaz-Iran. The data collection tools included questionnaires for evaluating demographic characteristics and sexual satisfaction, sexual female function index and sexual violence. The data were analyzed using descriptive and inferential statistics (Chi-square, Fisher's exact, and independent-samples t-test) in SPSS, version 19. P-value < 0.05 was considered significant. Two groups of women were matched according to age and education. Mean ± SD sexual satisfaction was (71.4±15.84) in the case group and (99.44±15.68) in the control group (p<0.001). The mean ± SD of sexual function was (17.1±4.94) in the case group and (26.37±5.27) in the control group. The groups had a statistically significant difference in terms of sexual arousal, sexual orgasm, sexual lubrication, pain and sexual satisfaction (p<0.001). Sexual dysfunction and dissatisfaction have a relation with sexual violence, and a major concern is that the sexual violence in most cases is hidden and can seriously affect the general health condition of women.

  8. Factors Influencing the Sexual Function of Women with Urinary Incontinence

    Directory of Open Access Journals (Sweden)

    Miok Kim

    2013-06-01

    Full Text Available PurposeSexual function involves a complex interaction of emotions, body image, and intact physical responses. The purpose of this study was to determine the sexual functioning of women who are incontinent and to identify associated factors.MethodsFor this descriptive correlation study, data were collected from 147 women with urinary incontinence. Data were analyzed using t-test, ANOVA, and stepwise multiple regression.ResultsMean scores were 22.39 (sexual dysfunction ≤26.55 for sexual function, 13.38 (of 63 for depression, and 55.47 (range of score 17~85 for body image. Urinary symptoms and daily life symptoms averaged 36.04 (range of score 20~100 and 16.03 (range of score 8~40. Sexual function had a positive correlation with body image and negative correlation with daily life symptoms. Sexual satisfaction, daily life symptoms, marital satisfaction, and frequency of sexual intercourse were factors affecting sexual function.ConclusionStudy results indicate that urinary incontinence has a negative impact on various aspects of sexual function. Nurses should be aware of the wider consideration that needs to be made in relation to general and sexual quality of life when caring for clients suffering from urological diseases.

  9. Pelvic floor muscle strength and sexual function in women

    Directory of Open Access Journals (Sweden)

    Cinara Sacomori

    Full Text Available Abstract Introduction : Pelvic floor (PF muscles react to sexual stimuli with increased local blood circulation and involuntary contractions during orgasm. The training of the PF musculature helps in the improvement of the female sexual function. Objective : To verify the association between PF muscle strength and sexual function in women, controlling age and parity. Method : Cross-sectional study based on associations. The study included women who attended a reference center in Florianópolis, Santa Catarina, for a uterine cancer smear test. The Functional Evaluation of the Pelvic Floor and the Female Sexual Function Index questionnaire were used. Statistical procedures included Mann-Whitney U tests, Spearman correlation and Poisson Regression Analysis, with p < .05. Results : The mean age of the women (n = 177 was 39.05 years (SD = 13.3. Regarding PF function, 53.7% of participants presented weak or not palpable PF muscle function. Women with "good" muscle function (able to maintain contraction under examiner's resistance had significantly better indexes of sexual desire, excitement, lubrication and orgasm than women with weak/poor function. We identified that 52.5% of the women presented sexual dysfunction. Women with "poor" PF function and aged over 50 years had, respectively, 1.36 (CI95% 1.01 - 1.82 and 1.77 (CI95% 1.41 - 2.23 higher prevalence of sexual dysfunction than women with "good" PF function. Conclusions : Adult women with better PF muscle function also presented better sexual function.

  10. Sexual Function and the Use of Medical Devices or Drugs to Optimize Potency After Prostate Brachytherapy

    International Nuclear Information System (INIS)

    Whaley, J. Taylor; Levy, Lawrence B.; Swanson, David A.; Pugh, Thomas J.; Kudchadker, Rajat J.; Bruno, Teresa L.; Frank, Steven J.

    2012-01-01

    Purpose: Prospective evaluation of sexual outcomes after prostate brachytherapy with iodine-125 seeds as monotherapy at a tertiary cancer care center. Methods and Materials: Subjects were 129 men with prostate cancer with I-125 seed implants (prescribed dose, 145 Gy) without supplemental hormonal or external beam radiation therapy. Sexual function, potency, and bother were prospectively assessed at baseline and at 1, 4, 8, and 12 months using validated quality-of-life self-assessment surveys. Postimplant dosimetry values, including dose to 10% of the penile bulb (D10), D20, D33, D50, D75, D90, and penile volume receiving 100% of the prescribed dose (V100) were calculated. Results: At baseline, 56% of patients recorded having optimal erections; at 1 year, 62% of patients with baseline erectile function maintained optimal potency, 58% of whom with medically prescribed sexual aids or drugs. Variables associated with pretreatment-to-posttreatment decline in potency were time after implant (p = 0.04) and age (p = 0.01). Decline in urinary function may have been related to decline in potency. At 1 year, 69% of potent patients younger than 70 years maintained optimal potency, whereas 31% of patients older than 70 maintained optimal potency (p = 0.02). Diabetes was related to a decline in potency (p = 0.05), but neither smoking nor hypertension were. For patients with optimal potency at baseline, mean sexual bother scores had declined significantly at 1 year (p < 0.01). Sexual potency, sexual function, and sexual bother scores failed to correlate with any dosimetric variable tested. Conclusions: Erections firm enough for intercourse can be achieved at 1 year after treatment, but most men will require medical aids to optimize potency. Although younger men were better able to maintain erections firm enough for intercourse than older men, there was no correlation between potency, sexual function, or sexual bother and penile bulb dosimetry.

  11. Sexual Function and the Use of Medical Devices or Drugs to Optimize Potency After Prostate Brachytherapy

    Energy Technology Data Exchange (ETDEWEB)

    Whaley, J. Taylor; Levy, Lawrence B. [Department of Radiation Oncology, University of Texas MD Anderson Cancer Center, Houston, TX (United States); Swanson, David A. [Department of Urology, University of Texas MD Anderson Cancer Center, Houston, TX (United States); Pugh, Thomas J. [Department of Radiation Oncology, University of Texas MD Anderson Cancer Center, Houston, TX (United States); Kudchadker, Rajat J.; Bruno, Teresa L. [Department of Radiation Physics, University of Texas MD Anderson Cancer Center, Houston, TX (United States); Frank, Steven J., E-mail: sjfrank@mdnaderson.org [Department of Radiation Oncology, University of Texas MD Anderson Cancer Center, Houston, TX (United States)

    2012-04-01

    Purpose: Prospective evaluation of sexual outcomes after prostate brachytherapy with iodine-125 seeds as monotherapy at a tertiary cancer care center. Methods and Materials: Subjects were 129 men with prostate cancer with I-125 seed implants (prescribed dose, 145 Gy) without supplemental hormonal or external beam radiation therapy. Sexual function, potency, and bother were prospectively assessed at baseline and at 1, 4, 8, and 12 months using validated quality-of-life self-assessment surveys. Postimplant dosimetry values, including dose to 10% of the penile bulb (D10), D20, D33, D50, D75, D90, and penile volume receiving 100% of the prescribed dose (V100) were calculated. Results: At baseline, 56% of patients recorded having optimal erections; at 1 year, 62% of patients with baseline erectile function maintained optimal potency, 58% of whom with medically prescribed sexual aids or drugs. Variables associated with pretreatment-to-posttreatment decline in potency were time after implant (p = 0.04) and age (p = 0.01). Decline in urinary function may have been related to decline in potency. At 1 year, 69% of potent patients younger than 70 years maintained optimal potency, whereas 31% of patients older than 70 maintained optimal potency (p = 0.02). Diabetes was related to a decline in potency (p = 0.05), but neither smoking nor hypertension were. For patients with optimal potency at baseline, mean sexual bother scores had declined significantly at 1 year (p < 0.01). Sexual potency, sexual function, and sexual bother scores failed to correlate with any dosimetric variable tested. Conclusions: Erections firm enough for intercourse can be achieved at 1 year after treatment, but most men will require medical aids to optimize potency. Although younger men were better able to maintain erections firm enough for intercourse than older men, there was no correlation between potency, sexual function, or sexual bother and penile bulb dosimetry.

  12. Sexual function of pregnant women in the third trimester

    Directory of Open Access Journals (Sweden)

    Nülüfer Erbil

    2018-06-01

    Full Text Available Introduction: Physical, hormonal and psychological changes during pregnancy can affect a woman’s sexuality as well as a couple’s sexual relationship. The aim of this study was to examine sexual function of pregnant women in the third trimester of pregnancy. Methods: The data of descriptive and cross-sectional study was collected via a questionnaire form and Female Sexual Function Index. A score ≤ 26.55 is classified as female sexual dysfunction. A total of 125 volunteer healthy and married pregnant women in third trimester of pregnancy who admitted to the antenatal policlinics were included in this study. Results: The determined that 92% of participants had sexual dysfunction. The Female Sexual Function Index and domains scores in the 28th-31st, 32nd-35th and 36th and higher gestational weeks of pregnancy were as follows: sexual desire scores, 2.50, 2.77 and 2.40; sexual arousal scores, 2.26, 2.72 and 1.69; lubrication scores, 2.61, 3.42 and 1.97; orgasm scores, 2.51, 2.85 and 1.78; sexual satisfaction scores, 3.17, 3.77 and 2.66; pain scores, 2.44, 2.72 and 1.66, and total Female Sexual Function Index scores were 15.51, 18.29, 12.26, respectively. Sexual arousal (p = 0.008, lubrication (p = 0.001, orgasm (p = 0.031, sexual satisfaction (p = 0.005, pain (p = 0.049 and total Female Sexual Function Index score (p = 0.004 were the lowest in 36th and higher gestational weeks, and only sexual desire did not differ (p = 0.191. Conclusions: Sexual function of pregnant women in the third trimester were negatively effected. Health professionals should be trained to evaluate sexual difficulties in pregnant women and to recommend possible solutions. Keywords: Pregnancy, Sexuality, Third trimester, Female sexual function index

  13. Lifetime depression history and sexual function in women at midlife.

    Science.gov (United States)

    Cyranowski, Jill M; Bromberger, Joyce; Youk, Ada; Matthews, Karen; Kravitz, Howard M; Powell, Lynda H

    2004-12-01

    We examined the association between lifetime depression history and sexual function in a community-based sample of midlife women. Specifically, 914 women aged 42-52 who were participants in the Study of Women's Health Across the Nation completed a self-report assessment of their sexual behaviors, sexual desire, sexual arousal, and sexual satisfaction over the past 6 months. On the basis of the Structured Clinical Interview for the DSM-IV , participants were categorized into 1 of 3 lifetime major depressive disorder (MDD) history groups: no MDD history, single episode MDD, and recurrent MDD. In line with previous reports, women with a history of recurrent MDD reported experiencing less frequent sexual arousal, less physical pleasure, and less emotional satisfaction within their current sexual relationships. Although the groups did not differ in their reported frequency of sexual desire or partnered sexual behaviors, lifetime depression history was associated with increased rates of self-stimulation (masturbation). Associations between lifetime depression history and lower levels of physical pleasure within partnered sexual relationships and higher rates of masturbation remained significant following control for current depressive symptoms, study site, marital status, psychotropic medication use, and lifetime history of anxiety or substance abuse/dependence disorder. Future research is needed to characterize the temporal and etiologic relationships among lifetime depressive disorder, current mood state, and sexual function in women across the lifespan.

  14. Challenging stereotypes: sexual functioning of single adults with high functioning autism spectrum disorder.

    Science.gov (United States)

    Byers, E Sandra; Nichols, Shana; Voyer, Susan D

    2013-11-01

    This study examined the sexual functioning of single adults (61 men, 68 women) with high functioning autism and Asperger syndrome living in the community with and without prior relationship experience. Participants completed an on-line questionnaire assessing autism symptoms, psychological functioning, and various aspects of sexual functioning. In general participants reported positive sexual functioning. Participants without prior relationship experience were significantly younger and more likely to be male and identify as heterosexual. They reported significantly higher sexual anxiety, lower sexual arousability, lower dyadic desire, and fewer positive sexual cognitions. The men reported better sexual function than did the women in a number of areas. These results counter negative societal perceptions about the sexuality of high functioning individuals on the autism spectrum.

  15. The reliability and validity of a sexual functioning questionnaire.

    Science.gov (United States)

    Corty, E W; Althof, S E; Kurit, D M

    1996-01-01

    The present study assessed the reliability and validity of a measure of sexual functioning, the CMSH-SFQ, for male patients and their partners. The CMSH-SFQ measures erectile and orgasmic functioning, sexual drive, frequency of sexual behavior, and sexual satisfaction. Test-retest reliability was assessed with 19 males and 19 females for the baseline CMSH-SFQ. Criterion validity was measured by comparing the answers of 25 male patients to those of their partners at baseline and follow-up. The majority of items had acceptable levels of reliability and validity. The CMSH-SFQ provides a reliable and valid device that can be used to measure global sexual functioning in men and their partners and may be used to evaluate the efficacy of treatments for sexual dysfunctions. Limitations and suggestions for use of the CMSH-SFQ are addressed.

  16. Effect of female genital mutilation on female sexual function ...

    African Journals Online (AJOL)

    52.6% of cases were convinced with FGM. Conclusion: FGM was a risk factor for dysmenorrhea, obstructed labor and postpartum hemorrhage. Cases had lower mean sexual function; moreover, half of them convinced with FGM practice and with its continuation. Keywords: Female genital mutilation; Female sexual function; ...

  17. International Spinal Cord Injury Male Sexual Function Basic Data Set

    DEFF Research Database (Denmark)

    Alexander, M S; Biering-Sørensen, F; Elliott, S

    2011-01-01

    To create the International Spinal Cord Injury (SCI) Male Sexual Function Basic Data Set within the International SCI Data Sets.......To create the International Spinal Cord Injury (SCI) Male Sexual Function Basic Data Set within the International SCI Data Sets....

  18. Physiology of Women's Sexual Function : Basic Knowledge and New Findings

    NARCIS (Netherlands)

    Salonia, Andrea; Giraldi, Annamaria; Chivers, Meredith L.; Georgiadis, Janniko R.; Levin, Roy; Maravilla, Kenneth R.; McCarthy, Margaret M.

    Introduction. Data concerning the physiology of female sexual functioning are still obtained from animal studies, but an increasing amount of novel evidence comes from human studies. Aim. To gain knowledge of psychological and biologic physiology of women's sexual functioning, mainly addressing

  19. The Sexual Function and Influence of Urinary Incontinence ...

    African Journals Online (AJOL)

    Objective. To develop and psychometrically validate a questionnaire that assesses sexual function of urinary incontinent women in South Africa and the influence of incontinence on their sexual function. Design. A prospective descriptive study. Setting. Urogynaecology and gynaecology outpatient clinics at Tygerberg ...

  20. Optimization and functionality of millet supplemented pasta

    Directory of Open Access Journals (Sweden)

    Amir Gull

    2015-01-01

    Full Text Available AbstractMillets are having superior nutritional qualities and health benefits; hence they can be used for supplementation of pasta. Pasta was prepared using composite flour (CF of durum wheat semolina (96% and carrot pomace (4% supplemented with finger millet flour (FMF, 0-20g, pearl millet flour (PMF, 0-30g and carboxy methyl cellulose (CMC, 2-4g. Second order polynomial described the effect of FMF, PMF and CMC on lightness, firmness, gruel loss and overall acceptability of extruded pasta products. Results indicate that an increasing proportion of finger and pearl millet flour had signed (p≤0.05 negative effect on lightness, firmness, gruel loss and overall acceptability. However, CMC addition showed significant (p≤0. 05 positive effect on firmness, overall acceptability and negative effect on gruel loss of cooked pasta samples. Numeric optimization results showed that optimum values for extruded pasta were 20g FMF, 12g PMF and 4g CMC per 100g of CF and 34ml water with 0.981 desirability. The pasta developed is nutritionally rich as it contains protein (10.16g, fat (6g, dietary fiber (16.71g, calcium (4.23mg, iron (3.99mg and zinc (1.682mg per 100g.

  1. Role of Partner Novelty in Sexual Functioning: A Review.

    Science.gov (United States)

    Morton, Heather; Gorzalka, Boris B

    2015-01-01

    This review investigates whether sexual desire and arousal decline in response to partner familiarity, increase in response to partner novelty, and show differential responding in men and women. These questions were considered through the perspective of two leading evolutionary theories regarding human mating strategies: sexual strategies theory and attachment fertility theory. The hypotheses emerging from these theories were evaluated through a critical analysis of several areas of research including habituation of arousal to erotic stimuli, preferences regarding number of sexual partners, the effect of long-term monogamous relationships on sexual arousal and desire, and prevalence and risk factors associated with extradyadic behavior. The current literature best supports the predictions made by sexual strategies theory in that sexual functioning has evolved to promote short-term mating. Sexual arousal and desire appear to decrease in response to partner familiarity and increase in response to partner novelty in men and women. Evidence to date suggests this effect may be greater in men.

  2. Sexual function in female patients with obstructive sleep apnea

    DEFF Research Database (Denmark)

    Petersen, Marian; Kristensen, Ellids; Berg, Søren

    2011-01-01

    function and distress are sparse. Aim. To investigate sexual dysfunction and sexual distress in female patients with obstructive sleep apnea and to determine which factors are of importance for their sexual function. Methods. We investigated 80 female patients (ages 28–64) admitted to a sleep laboratory...... and who after investigation received a diagnosis of obstructive sleep apnea. All subjects answered questions drawn from three self-administered questionnaires on sexuality. The results were compared with a population sample (N = 240). Main Outcome Measure. Data from nocturnal respiratory recordings...

  3. Psychological and Interpersonal Dimensions of Sexual Function and Dysfunction.

    Science.gov (United States)

    Brotto, Lori; Atallah, Sandrine; Johnson-Agbakwu, Crista; Rosenbaum, Talli; Abdo, Carmita; Byers, E Sandra; Graham, Cynthia; Nobre, Pedro; Wylie, Kevan

    2016-04-01

    Psychological, interpersonal, and sociocultural factors play a significant role in making one vulnerable to developing a sexual concern, in triggering the onset of a sexual difficulty, and in maintaining sexual dysfunction in the long term. To focus on psychological and interpersonal aspects of sexual functioning in women and men after a critical review of the literature from 2010 to the present. This report is part 1 of 2 of our collaborative work during the 2015 International Consultation on Sexual Medicine for Committee 2. Systematic review of the literature with a focus on publications since 2010. Our work as sexual medicine clinicians is essentially transdisciplinary, which involves not only the collaboration of multidisciplinary professionals but also the integration and application of new knowledge and evaluation and subsequent revision of our practices to ensure the highest level of care provided. There is scant literature on gender non-conforming children and adolescents to clarify specific developmental factors that shape the development of gender identity, orientation, and sexuality. Conversely, studies consistently have demonstrated the interdependence of sexual function between partners, with dysfunction in one partner often contributing to problems in sexual functioning and/or sexual satisfaction for the other. We recommend that clinicians explore attachment styles of patients, childhood experiences (including sexual abuse), onset of sexual activity, personality, cognitive schemas, infertility concerns, and sexual expectations. Assessment of depression, anxiety, stress, substance use and post-traumatic stress (and their medical treatments) should be carried out as part of the initial evaluation. Clinicians should attempt to ascertain whether the anxiety and/or depression is a consequence or a cause of the sexual complaint, and treatment should be administered accordingly. Cognitive distraction is a significant contributor to sexual response problems

  4. Mood disorders and sexual functioning in women with functional hypothalamic amenorrhea.

    Science.gov (United States)

    Dundon, Carolyn M; Rellini, Alessandra H; Tonani, Silvia; Santamaria, Valentina; Nappi, Rosella

    2010-11-01

    To investigate the sexual function of women with functional hypothalamic amenorrhea (FHA) and to test the mediating effects of depression and anxiety on the sexual functioning of women with FHA. In this cross-sectional study, participants completed questionnaires on sexual function, depression, and anxiety. Tertiary care university hospital. Women with (n=41) and without (n=39) FHA recruited from a gynecologic endocrinology unit. None. The McCoy Female Sexuality Questionnaire assessed sexual function, and the Zung Scale measured depression and anxiety. Women with FHA experienced more sexual function problems and significantly higher depression and anxiety compared to women without menstrual dysfunction. In addition, depression offered a significant explanation for the sexual problems experienced by women with FHA. The psychologic symptoms that contribute to the onset of FHA partially mediate the relationship between FHA and sexual dysfunction. Copyright © 2010 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

  5. Sexual function in post-stroke patients: considerations for rehabilitation.

    Science.gov (United States)

    Rosenbaum, Talli; Vadas, Dor; Kalichman, Leonid

    2014-01-01

    While the rehabilitation goals of post-stroke patients include improving quality of life and returning to functional activities, the extent to which sexual activity is addressed as part of the standard rehabilitation process is unknown. Moreover, the specific sexual concerns of stroke patients, including the effect of stroke on intimate relationships and sexuality of the partner, the ability to physically engage in sex, and the effect of psychological components such as role identity, depression, and anxiety on sexuality, all warrant examination by rehabilitation professionals. The aim of this study is to examine the existing literature on sexuality and stroke patients in order to better understand how the sexual lives of stroke patients and their partners are affected and to provide recommendations to rehabilitation professionals for addressing sexuality as part of treatment. Narrative review, PubMed, PEDro, ISI Web of Science, and Google Scholar databases (inception-December 2012) were searched for the key words "stroke," "sexual dysfunction," "sexuality," "quality of life," and their combination. All relevant articles in English and secondary references were reviewed. We report the results of the literature review. Sexual dysfunction and decreased sexual satisfaction are common in the post-stroke population and are related to physical, psychosocial, and relational factors. However, they are not adequately addressed in post-stroke rehabilitation. As sexual function is an important component to quality of life and activities of daily living, physicians and rehabilitation specialists, including physical, occupational, and speech therapists, should receive training in addressing sexuality in the treatment of post-stroke patients. Sexologists and sex therapists should be an integral part of the rehabilitation team. © 2013 International Society for Sexual Medicine.

  6. Sexual functioning among early post-treatment breast cancer survivors.

    Science.gov (United States)

    Avis, Nancy E; Johnson, Aimee; Canzona, Mollie Rose; Levine, Beverly J

    2018-02-17

    This study aims (1) to estimate percentages of partnered women who are sexually active over the first 2 years post-breast cancer diagnosis; (2) to identify factors related to sexual inactivity; and (3) to evaluate separately, among both sexually active and inactive survivors, the relation between sexual problems and treatment-related variables, symptoms, and psychosocial factors. Longitudinal observational study of breast cancer survivors recruited within 8 months of cancer diagnosis and followed for 18 months. The main outcome measures were (1) being sexually active/inactive in the past month and (2) sexual problems assessed with the four-item sexual problem domain of the Quality of Life in Adult Cancer Survivors (QLACS) scale. At baseline, 52.4% of women reported being sexually active in the past month. This percentage increased to 60.7% 18 months later. In multivariable repeated-measures analyses, age, past chemotherapy, depressive symptoms, and lower perceived attractiveness were related to inactivity. Sexually inactive women reported more problems on the QLACS than sexually active women. In stratified multivariable analyses, depressive symptoms were related to greater sexual problems for both sexually active and inactive women, as was vaginal dryness. Among the sexually active women, younger age at diagnosis, less illness intrusiveness, and lower perceived attractiveness were related to more problems. Research has shown that sexual functioning/sexual health are key aspects of quality of life for many cancer survivors, and are often not addressed by health care providers. Future studies should examine how such topics are handled by clinicians in their interactions with survivors.

  7. Efficacy and Safety of Ashwagandha (Withania somnifera Root Extract in Improving Sexual Function in Women: A Pilot Study

    Directory of Open Access Journals (Sweden)

    Swati Dongre

    2015-01-01

    Full Text Available Background. Many women experience sexual dysfunction where there are orgasm disorders and sexual difficulties. Ashwagandha (Withania somnifera is a herb known to improve the body’s physical and psychological condition. Objective. The purpose of the study was to determine the efficacy and safety of a high-concentration ashwagandha root extract (HCARE supplementation for improving sexual function in healthy females. Methods. In this pilot study, 50 study subjects were randomized to either (i HCARE-treated group or (ii placebo- (starch- treated group. The subjects consumed either HCARE or placebo capsules of 300mg twice daily for 8 weeks. Sexual function was assessed using two psychometric scales, the Female Sexual Function Index (FSFI Questionnaire and the Female Sexual Distress Scale (FSDS, and by the number of total and successful sexual encounters. Results. The analysis indicates that treatment with HCARE leads to significantly higher improvement, relative to placebo, in the FSFI Total score (p<0.001, FSFI domain score for “arousal” (p<0.001, “lubrication” (p<0.001, “orgasm” (p=0.004, and “satisfaction” (p<0.001, and also FSDS score (p<0.001 and the number of successful sexual encounters (p<0.001 at the end of the treatment. Conclusions. This study demonstrated that oral administration of HCARE may improve sexual function in healthy women. The present study is registered in the Clinical Trial Registry, Government of India, with a number CTRI/2015/07/006045.

  8. Sexual activity and function after surgical treatment in patients with (pre)invasive vulvar lesions

    NARCIS (Netherlands)

    Grimm, Donata; Eulenburg, Christine; Brummer, Oliver; Schliedermann, Anna-Katharina; Trillsch, Fabian; Prieske, Katharina; Gieseking, Friederike; Selka, Enzia; Mahner, Sven; Woelber, Linn

    Sexual activity (SA) and sexual function (SF) are central outcome measures in women affected by preinvasive (vulvar intraepithelial neoplasia, VIN) and invasive (vulvar cancer, VC) vulvar lesions. Data on sexuality after treatment are scarce. Validated questionnaires including the female sexual

  9. Aspects of sexual self-schema in premenopausal women with dyspareunia: associations with pain, sexual function, and sexual distress.

    Science.gov (United States)

    Pazmany, Els; Bergeron, Sophie; Van Oudenhove, Lukas; Verhaeghe, Johan; Enzlin, Paul

    2013-09-01

    Although it is known that women with dyspareunia suffer from impaired psychological and sexual functioning, the study of the various dimensions of sexual self-schema and their associations with these outcomes has been neglected. To examine whether self-image cognitions about vaginal penetration, body image, and feelings and beliefs about one's own genitals contribute to the variance in pain, sexual functioning, and sexual distress. Premenopausal women (n = 231; M age = 24.85, SD = 5.55) with self-reported dyspareunia completed an online survey focusing on self-image cognitions about vaginal penetration, body image, female genital self-image, pain during intercourse, sexual functioning, sexual distress, anxiety, and catastrophizing. (i) Pain intensity during intercourse, (ii) the Female Sexual Function Index without the Pain subscale, and (iii) the Female Sexual Distress Scale. Controlling for anxiety and catastrophizing, negative self-image cognitions about vaginal penetration, negative body image, and negative genital self-image together accounted for a portion of the variance in increased pain intensity, sexual dysfunction, and sexual distress. However, only self-image cognitions about vaginal penetration (β = 0.25, P = 0.005) contributed uniquely to the variance in pain intensity, whereas self-image cognitions about vaginal penetration (β = -0.18, P = 0.048) and genital self-image (β = 0.21, P = 0.008) contributed independently to the variance in sexual functioning. Finally, self-image cognitions about vaginal penetration (β = 0.28, P < 0.001), body image (β = 0.24, P < 0.001) and genital self-image (β = -0.14, P = 0.006) each contributed independently to the variance in sexual distress. Findings suggest that self-image cognitions about vaginal penetration and feelings and beliefs about one's own body and genitals are associated with pain and sexuality outcomes in women with dyspareunia. © 2013

  10. Sexual function and fertility issues in cases of exstrophy epispadias complex

    Directory of Open Access Journals (Sweden)

    M S Ansari

    2010-01-01

    Full Text Available In patients with EEC, the issues such as sexuality, sexual function and fertility gain more importance once theses patients advance from puberty to adulthood. The aim of this review is to critically examine the available evidence on these issues. A systemic literature search was performed in Medline over the last 25 years using the key words: Exstrophy, sexual function and pregnancy. Search results were limited to studies of patients with exstrophy published in English literature. A total of 1500 publications were found and subsequently screened by title and when appropriate by abstracts. Of these, 40 publications pertinent to the subject were included for the analysis. The publications were supplemented by an additional 15 publications obtained from their bibliographies. The studies were rated according to the guidelines published by the US department of health and human services. Heterosexuality is usually expressed in both the sexes and most of them have adequate sexual function. Urinary diversion in some series seems to result in better ejaculatory hence fertility outcome in male patients. Recent series have shown equally good results with primary reconstruction. Most of the female patients have normal fertility while male patients have significantly low fertility. Most of the male and female patients with EEC have adequate sexual function. Most of the female patients have normal fertility while most of the male patients have significantly low fertility.

  11. Development of a sexual function questionnaire for clinical trials of female sexual dysfunction

    NARCIS (Netherlands)

    Quirk, Frances H.; Heiman, Julia R.; Rosen, Raymond C.; Laan, Ellen; Smith, Michael D.; Boolell, Mitra

    2002-01-01

    OBJECTIVE: To better evaluate efficacy in clinical trials of drugs as potential treatments for female sexual dysfunctions (FSD), a brief, multidimensional measure of female sexual function was developed. METHODS: Data from semistructured interviews with 82 women with or without FSD, aged 19-65

  12. Confirmatory factor analysis of the female sexual function index.

    Science.gov (United States)

    Opperman, Emily A; Benson, Lindsay E; Milhausen, Robin R

    2013-01-01

    The Female Sexual Functioning Index (Rosen et al., 2000 ) was designed to assess the key dimensions of female sexual functioning using six domains: desire, arousal, lubrication, orgasm, satisfaction, and pain. A full-scale score was proposed to represent women's overall sexual function. The fifth revision to the Diagnostic and Statistical Manual (DSM) is currently underway and includes a proposal to combine desire and arousal problems. The objective of this article was to evaluate and compare four models of the Female Sexual Functioning Index: (a) single-factor model, (b) six-factor model, (c) second-order factor model, and (4) five-factor model combining the desire and arousal subscales. Cross-sectional and observational data from 85 women were used to conduct a confirmatory factor analysis on the Female Sexual Functioning Index. Local and global goodness-of-fit measures, the chi-square test of differences, squared multiple correlations, and regression weights were used. The single-factor model fit was not acceptable. The original six-factor model was confirmed, and good model fit was found for the second-order and five-factor models. Delta chi-square tests of differences supported best fit for the six-factor model validating usage of the six domains. However, when revisions are made to the DSM-5, the Female Sexual Functioning Index can adapt to reflect these changes and remain a valid assessment tool for women's sexual functioning, as the five-factor structure was also supported.

  13. Diminished fronto-limbic functional connectivity in child sexual offenders.

    Science.gov (United States)

    Kneer, Jonas; Borchardt, Viola; Kärgel, Christian; Sinke, Christopher; Massau, Claudia; Tenbergen, Gilian; Ponseti, Jorge; Walter, Henrik; Beier, Klaus M; Schiffer, Boris; Schiltz, Kolja; Walter, Martin; Kruger, Tillmann H C

    2018-02-22

    Child sexual abuse and neglect have been related to an increased risk for the development of a wide range of behavioral, psychological, and sexual problems and increased rates of suicidal behavior. Contrary to the large amount of research focusing on the negative mental health consequences of child sexual abuse, very little is known about the characteristics of child sexual offenders and the neuronal underpinnings contributing to child sexual offending. This study investigates differences in resting state functional connectivity (rs-FC) between non-pedophilic child sexual offenders (N = 20; CSO-P) and matched healthy controls (N = 20; HC) using a seed-based approach. The focus of this investigation of rs-FC in CSO-P was put on prefrontal and limbic regions highly relevant for emotional and behavioral processing. Results revealed a significant reduction of rs-FC between the right centromedial amygdala and the left dorsolateral prefrontal cortex in child sexual offenders compared to controls. Given that, in the healthy brain, there is a strong top-down inhibitory control of prefrontal over limbic structures, these results suggest that diminished rs-FC between the amygdala and the dorsolateral prefrontal cortex and may foster sexual deviance and sexual offending. A profound understanding of these concepts should contribute to a better understanding of the occurrence of child sexual offending, as well as further development of more differentiated and effective interventions. Copyright © 2018 Elsevier Ltd. All rights reserved.

  14. Sexual function 1-year after allogeneic hematopoietic stem cell transplantation

    DEFF Research Database (Denmark)

    Noerskov, K. H.; Schjødt, I.; Syrjala, K. L.

    2016-01-01

    Treatment with allogeneic hematopoietic stem cell transplantation (HSCT) is associated with short and long-term toxicities that can result in alterations in sexual functioning. The aims of this prospective evaluation were to determine: (1) associations between HSCT and increased sexual dysfunction...

  15. Sexual function after treatment for sacrococcygeal teratoma during childhood

    NARCIS (Netherlands)

    Kremer, M.E.; Derikx, J.P.; Peeters, A.; Kuile, M.M. Ter; Baren, R. van; Heij, H.A.; Wijnen, M.H.W.A.; Wijnen, R.M.; Zee, D.C. van der; Heurn, L.W. van

    2016-01-01

    BACKGROUND: Children treated for sacrococcygeal teratoma (SCT) may suffer from sexual dysfunction later in life because of the extended pelvic surgery performed, however, structured evaluations have not been performed yet. METHODS: The Female Sexual Function Index (FSFI), the International Index of

  16. Sexual abuse predicts functional somatic symptoms : An adolescent population study

    NARCIS (Netherlands)

    Bonvanie, Irma J.; van Gils, Anne; Janssens, Karin A. M.; Rosmalen, Judith G. M.

    The main aim of this study was to investigate the effect of childhood sexual abuse on medically not well explained or functional somatic symptoms (FSSs) in adolescents. We hypothesized that sexual abuse predicts higher levels of FSSs and that anxiety and depression contribute to this relationship.

  17. Sexual function in lithium-treated manic-depressive patients

    DEFF Research Database (Denmark)

    Kristensen, Ellids; Jørgensen, Per

    1987-01-01

      Sexual function in 24 patients with major affective disorders who were given prophylactic lithium treatment was compared with that of a control group of surgical outpatients with no known psychiatric disease. Changes in sexual function during lithium treatment were also recorded retrospectively...... in sexual function during lithium treatment were reported by one-fourth of the patients. Of these, four reported a positive influence of the treatment and five a negative influence. Statistically, significantly more patients than controls were dissatisfied with their present sex life....

  18. Sexual function after permanent prostate brachytherapy

    International Nuclear Information System (INIS)

    Galbreath, R.W.; Merrick, G.S.; Butler, W.M.; Stipetich, R.L.; Abel, L.J.; Lief, J.H.

    2001-01-01

    Purpose: To determine the incidence of potency preservation following permanent prostate brachytherapy and to evaluate the effect of multiple clinical and treatment parameters on penile erectile function. Materials and Methods: 425 patients underwent permanent prostate brachytherapy from April 1995 to October 1999. 209 patients who were potent prior to brachytherapy and currently not receiving hormonal manipulation were mailed an International Index of Erectile Function (IIEF) questionnaire with a pre-addressed stamped envelope. 180 patients completed and returned the questionnaire. Median patient follow-up was 39 months (range 18-74 months). Pre-implant erectile function was assigned using a three-tiered scoring system (2 = erections always or nearly always sufficient for vaginal penetration; 1 = erections sufficient for vaginal penetration but considered suboptimal; 0 = the inability to obtain erections and/or erections inadequate for vaginal penetration). Post-implant potency was defined as an IIEF score >11. Clinical parameters evaluated for sexual function included patient age, clinical T stage, elapsed time since implantation, hypertension, diabetes mellitus, and tobacco consumption. Evaluated treatment parameters included the utilization of neoadjuvant hormonal manipulation and the choice of isotope. The efficacy of sildenafil citrate in brachytherapy induced erectile dysfunction (ED) was also evaluated. Results: A pre-treatment erectile function score of 2 and 1 were assigned to 126 and 54 patients respectively. With 6 year follow up, 39% of patients maintained potency following prostate brachytherapy with a plateau on the curve. Post-implant preservation of potency (IIEF>11) correlated with pre-implant erectile function (50% versus 14% for pre-implant scores of 2 and 1 respectively, p≤0.0001), patient age (56%, 38%, and 23% for patients <60 years of age, 60-69 years of age, and ≥70 years of age respectively, p=0.012) and a history of diabetes mellitus

  19. Comparison of Sexual Dysfunction Using the Female Sexual Function Index following Surgical Treatments for Uterine Fibroids

    Directory of Open Access Journals (Sweden)

    Allison Ryann Louie

    2012-01-01

    Full Text Available Uterine fibroids are a common problem in women. Statistics showing 20–50% of fibroids produce symptoms and consequently patients seek surgical intervention to improve their quality of life. Treatments for fibroids are typically successful in controlling the fibroid disease, yet sexual function following invasive surgical treatments for fibroids can be jeopardized. The Sexual Function Index (FSFI is a valid instrument producing quantifiable reproducible results. In this paper three case reports are evaluated by the FSFI and compared between the following treatment groups: hysterectomy, myomectomy, and uterine embolization. Our goal is to illustrate how each of these treatment outcomes can result in sexual dysfunction and therefore decreased quality of life. Effects of invasive fibroid treatments on sexual functioning would be helpful in guiding patient’s ultimate decisions regarding treatment.

  20. Challenging Stereotypes: Sexual Functioning of Single Adults with High Functioning Autism Spectrum Disorder

    Science.gov (United States)

    Byers, E. Sandra; Nichols, Shana; Voyer, Susan D.

    2013-01-01

    This study examined the sexual functioning of single adults (61 men, 68 women) with high functioning autism and Asperger syndrome living in the community with and without prior relationship experience. Participants completed an on-line questionnaire assessing autism symptoms, psychological functioning, and various aspects of sexual functioning. In…

  1. The sexual function following irradiation for carcinoma of the cervix

    International Nuclear Information System (INIS)

    Hart, P.G.

    1980-01-01

    Following irradiation of a carcinoma of the cervix, the vagina is frequently narrowed or sometimes obliterated. This article considers the sexual functioning of women following such treatment. They noticed changes in their emotions and felt alterations in their function as a woman. They were less happy with cohabitation and found it more difficult to experience an orgasm. Their frequency of lovemaking diminished as did the occurrence of sexual dreams. A treatment scheme for helping such women with their sexual problems is outlined. (C.F.)

  2. Women's Sexual Health and Reproductive Function After SCI.

    Science.gov (United States)

    Courtois, Frédérique; Alexander, Marcalee; McLain, Amie B Jackson

    2017-01-01

    Sexual function and to a lesser extent reproduction are often disrupted in women with spinal cord injuries (SCI), who must be educated to better understand their sexual and reproductive health. Women with SCI are sexually active; they can use psychogenic or reflexogenic stimulation to obtain sexual pleasure and orgasm. Treatment should consider a holistic approach using autonomic standards to describe remaining sexual function and to assess both genital function and psychosocial factors. Assessment of genital function should include thoracolumbar dermatomes, vulvar sensitivity (touch, pressure, vibration), and sacral reflexes. Self-exploration should include not only clitoral stimulation, but also stimulation of the vagina (G spot), cervix, and nipples conveyed by different innervation sources. Treatments may consider PDE5 inhibitors and flibanserin on an individual basis, and secondary consequences of SCI should address concerns with spasticity, pain, incontinence, and side effects of medications. Psychosocial issues must be addressed as possible contributors to sexual dysfunctions (eg, lower self-esteem, past sexual history, depression, dating habits). Pregnancy is possible for women with SCI; younger age at the time of injury and at the time of pregnancy being significant predictors of successful pregnancy, along with marital status, motor score, mobility, and occupational scores. Pregnancy may decrease the level of functioning (eg, self-care, ambulation, upper-extremity tasks), may involve complications (eg, decubitus ulcers, weight gain, urological complications), and must be monitored for postural hypotension and autonomic dysreflexia. Taking into consideration the physical and psychosocial determinants of sexuality and childbearing allows women with SCI to achieve positive sexual and reproductive health.

  3. Sexual function after anterior vaginal wall prolapse surgery

    Directory of Open Access Journals (Sweden)

    Paulo Cezar Feldner Jr.

    2012-08-01

    Full Text Available OBJECTIVE: The aim of this study was to compare female sexual function after surgical treatment of anterior vaginal prolapse with either small intestine submucosa grafting or traditional colporrhaphy. METHODS: Subjects were randomly assigned, preoperatively, to the small intestine submucosa graft (n = 29 or traditional colporrhaphy (n = 27 treatment group. Postoperative outcomes were analyzed at 12 months. The Female Sexual Function Index questionnaire was used to assess sexual function. Data were compared with independent samples or a paired Student's t-test. RESULTS: In the small intestine submucosa group, the total mean Female Sexual Function Index score increased from 15.5±7.2 to 24.4±7.5 (p<0.001. In the traditional colporrhaphy group, the total mean Female Sexual Function Index score increased from 15.3±6.8 to 24.2±7.0 (p<0.001. Improvements were noted in the domains of desire, arousal, lubrication, orgasm, satisfaction, and pain. There were no differences between the two groups at the 12-month follow-up. CONCLUSIONS: Small intestine submucosa repair and traditional colporrhaphy both improved sexual function postoperatively. However, no differences were observed between the two techniques.

  4. Evaluation of sexual attitude and sexual function in menopausal age; a population based cross-sectional study

    Directory of Open Access Journals (Sweden)

    Somayeh Hashemi

    2013-01-01

    Full Text Available Background: Menopause and its physical, hormonal and psychosocial changes could affect women’s sexual function. There are controversial results regarding relationship between sexual attitudes and function. Objective: We aimed to evaluate sexual attitudes and sexual function among Iranian menopausal age women. Materials and Methods: This population based cross-sectional study was carried out on 225 menopausal women, aged 45-65 years. Based on a self-made questionnaire data were collected about women’s socio-demographic characteristics, attitudes regarding sexuality and sexual function. Data were analyzed using SPSS and sexual function was compared between three groups of women who had positive, medium and negative attitudes regarding sexuality. Results: The mean age of women was 53.11±4.56 years. Seventy percent of them had at least one sexual problem. Feeling of dyspareunia was significantly different between three categories of attitudes regarding sexuality (p=0.03. Comparing data obtained on their attitudes, sexual desire, orgasm and dyspareunia demonstrated significant differences (p=0.03, 0.04, and 0.04 respectively. Conclusion: Attitude regarding sexual function has a great impact on sexual activity of postmenopausal women that need to be considered in their health care programming.

  5. Sexual function following radical radiotherapy for bladder cancer

    International Nuclear Information System (INIS)

    Little, F.A.; Howard, G.C.W.

    1998-01-01

    Background and purpose: The effect of radical radiotherapy (RT) for bladder cancer on sexual function has not been previously investigated. The current study was designed as a pilot to assess sexual function in males pre- and post-radiotherapy. Materials and methods: An anonymous questionnaire was devised to examine the following sexual domains: libido, frequency of sexual function, erectile capacity, orgasm and ejaculation in the 6 months prior to radiotherapy and following treatment. Serum testosterone, FSH and LH were measured in 10 patients. Results: Eighteen patients completed the questionnaire from 10 to 56 months following irradiation, 13 of whom were able to achieve an erection prior to RT. Over half of these patients noted a decline in the quality of erections after RT, with a similar proportion noting decreased libido and frequency of sexual activity. Three patients lost the ability to have any erections whatsoever. Of the 10 patients retaining erectile capacity, three noted reduced frequency of early morning erections suggesting a physical aetiology, five had decreased frequency of ejaculation and four had reduced intensity of orgasms. Seventy-one percent (12/17) felt their sex life was worse following RT but only 56% (9/16) were concerned about the deterioration. Testosterone levels were normal in all but one patient. Conclusions: Radical RT to the bladder can cause a decrease in sexual function in males. (Copyright (c) 1998 Elsevier Science B.V., Amsterdam. All rights reserved.)

  6. Sexual function in females after radiotherapy for rectal cancer

    International Nuclear Information System (INIS)

    Bruheim, Kjersti; Tveit, Kjell Magne; Guren, Marianne G.; Fossaa, Sophie D.; Skovlund, Eva; Balteskard, Lise; Carlsen, Erik

    2010-01-01

    Background. Knowledge about female sexual problems after pre- or postoperative (chemo-)radiotherapy and radical resection of rectal cancer is limited. The aim of this study was to compare self-rated sexual functioning in women treated with or without radiotherapy (RT+ vs. RT?), at least two years after surgery for rectal cancer. Methods and materials. Female patients diagnosed from 1993 to 2003 were identified from a national database, the Norwegian Rectal Cancer Registry. Eligible patients were without recurrence or metastases at the time of the study. The Sexual function and Vaginal Changes Questionnaire (SVQ) was used to measure sexual functioning. Results. Questionnaires were returned from 172 of 332 invited and eligible women (52%). The mean age was 65 years (range 42-79) and the time since surgery for rectal cancer was 4.5 years (range 2.6-12.4). Sexual interest was not significantly impaired in RT+ (n=62) compared to RT? (n=110) women. RT+ women reported more vaginal problems in terms of vaginal dryness (50% vs. 24%), dyspareunia (35% vs. 11%) and reduced vaginal dimension (35% vs. 6%) compared with RT? patients; however, they did not have significantly more worries about their sex life. Conclusion. An increased risk of dyspareunia and vaginal dryness was observed in women following surgery combined with (chemo-)radiotherapy compared with women treated with surgery alone. Further research is required to determine the effect of adjuvant therapy on female sexual function

  7. Physical activity and sexual function in middle-aged women

    Directory of Open Access Journals (Sweden)

    Patrícia Uchôa Leitão Cabral

    2014-02-01

    Full Text Available Objective To investigate the relationship between physical activity level and sexual function in middle-aged women. Methods A cross-sectional study with a sample of 370 middle-aged women (40-65 years old, treated at public health care facilities in a Brazilian city. A questionnaire was used containing enquiries on sociodemographic, clinical and behavioral characteristics: the International Physical Activity Questionnaire (IPAQ, short form, and the Female Sexual Function Index (FSFI. Results The average age of the women studied was 49.8 years (± 8.1, 67% of whom exhibited sexual dysfunction (FSFI ≤ 26.55. Sedentary women had a higher prevalence (78.9% of sexual dysfunction when compared to active (57.6% and moderately active (66.7% females (p = 0.002. Physically active women obtained higher score in all FSFI domains (desire, arousal, lubrication, orgasm, satisfaction and pain and total FSFI score (20.9, indicating better sexual function than their moderately active (18.8 and sedentary (15.6 counterparts (p <0.05. Conclusion Physical activity appears to influence sexual function positively in middle-aged women.

  8. Sexual Functioning After Childhood Abuse: The Influence of Post-Traumatic Stress Disorder and Trauma Exposure.

    Science.gov (United States)

    Bornefeld-Ettmann, Pia; Steil, Regina; Lieberz, Klara A; Bohus, Martin; Rausch, Sophie; Herzog, Julia; Priebe, Kathlen; Fydrich, Thomas; Müller-Engelmann, Meike

    2018-04-01

    Impairments in sexual functioning and sexual satisfaction are very common in women who have experienced childhood sexual abuse (CSA). A growing body of literature suggests a high prevalence of sexual distress in patients with post-traumatic stress disorder (PTSD). However, the influence of sexual trauma exposure per se and the influence of PTSD symptoms on impairments in sexual functioning remain unclear. The aim of this study was to investigate the influence of sexual trauma exposure and PTSD on sexual functioning and sexual satisfaction by comparing 3 groups of women. Women with PTSD after CSA (N = 32), women with a history of CSA and/or physical abuse but without PTSD (trauma controls [TC]; N = 32), and healthy women (N = 32) were compared with regards to self-reported sexual functioning and sexual satisfaction. Trauma exposure was assessed with the Childhood Trauma Questionnaire, and PTSD was assessed with the Clinician-Administered PTSD Scale for Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition. Sexual functioning was assessed with the Sexual Experience and Behavior Questionnaire, and sexual satisfaction was assessed with the questionnaire Resources in Sexuality and Relationship. PTSD patients had significantly lower sexual functioning in some aspects of sexual experience (sexual aversion, sexual pain, and sexual satisfaction) but did not significantly differ in sexual arousal and orgasm from the other 2 groups. TC and healthy women did not significantly differ from each other on the measures of sexual functioning or sexual satisfaction. Results suggest that the development of PTSD has a greater impact on sexual functioning than does the experience of a traumatic event. This emphasizes the importance to address possible sexual distress and sexual satisfaction in women with PTSD by administering specific diagnostic instruments and by integrating specific interventions targeting sexual problems into a trauma-specific treatment. The study

  9. Changes in sexual function after radiotherapy treatment of prostate cancer

    International Nuclear Information System (INIS)

    Beckendorf, V.; Hay, M.; Rozan, R.; Lagrange, J.L.; N'Guyen, T.; Giraud, B.

    1996-01-01

    The objective was to assess sexual function before and after definitive irradiation for the treatment of cancer of the prostate. The study comprised 67 patients (mean age 68 years) treated in five radiotherapy departments and assessed with repeated questionnaires about their libido, arousal, frequency and quality of intercourse, and sexual satisfaction. Interviews were obtained before radiotherapy and at the end of the first year after treatment. Sixty-three patients were married and 50 had a sexually effective partner. Forty-six patients presented with another pathology or medical treatment capable of inducing sexual dysfunction. Before radiotherapy, 40 patients were sexually active, with good to acceptable intercourse. Between 10 and 24 months after the end of radiotherapy, no disease progression was observed and prostate-specific antigen levels remained high in only two patients. Sexual function was preserved in 67% of patients but only 50% observed no change. The functional prognosis seemed to be related to the initial frequency and quality of intercourse; more than three times per month, the prognosis remained good, under three per month, it was poor. The patient's age was a predictive factor for the frequency of intercourse. (author)

  10. Dyadic sexual communication in pre-menopausal women with self-reported dyspareunia and their partners: associations with sexual function, sexual distress and dyadic adjustment.

    Science.gov (United States)

    Pazmany, Els; Bergeron, Sophie; Verhaeghe, Johan; Van Oudenhove, Lukas; Enzlin, Paul

    2015-02-01

    While there is increasing interest in studying aspects of communication processes in sex research, the association between dyadic sexual communication and relationship and sexuality outcomes has not yet been examined in pre-menopausal women with dyspareunia. To examine the associations between dyadic sexual communication and pain, sexual distress, sexual function and dyadic adjustment in women with self-reported dyspareunia and their male partners. Pre-menopausal women (n=38; M age=24.92, SD=6.12) with self-reported dyspareunia from a community sample and their partners (n=38; M age=26.71, SD=6.59) completed an online survey. The Actor-Partner Interdependence Model was used in order to investigate both actor and partner effects. Both members of the couple completed: (i) the Dyadic Sexual Communication Scale and (ii) the Dyadic Adjustment Scale; women also completed (iii) the Female Sexual Function Index, (iv) the Female Sexual Distress Scale, and (v) a Visual Analogue Scale on pain during intercourse; and men also completed (vi) the International Index of Erectile Functioning. Controlling for relationship duration, women's better dyadic sexual communication was significantly associated with their higher levels of sexual function (P=0.028), lower levels of sexual distress (P=0.003) and higher levels of dyadic adjustment (P=0.005), but not with their pain or men's sexual function or dyadic adjustment. Controlling for relationship duration, men's better dyadic sexual communication was associated with their higher levels of dyadic adjustment (P=0.027) but not with their sexual function, nor with women's sexual function or dyadic adjustment. These findings contribute to the theoretical knowledge on interaction processes in couples with dyspareunia and suggest that it may be important to enhance open and direct communication about sexual matters in couples with dyspareunia. © 2014 International Society for Sexual Medicine.

  11. Impact on sexual function of surgical treatment in rectal cancer

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    Pedro Costa

    Full Text Available ABSTRACT Introduction The development of new surgical techniques and medical devices, like therapeutical multimodal approaches has allowed for better outcomes on patients with rectal cancer (RCa. Owing to that, an increased awareness and investment towards better outcomes regarding patients’ sexual and urinary function has been recently observed. Aim Evaluate and characterize the sexual dysfunction of patients submitted to surgical treatment for RCa. Materials and Methods An observational retrospective study including all male patients who underwent a surgical treatment for RCa between January 2011 December 2014 (n=43 was performed, complemented with an inquiry questionnaire to every patient about its sexual habits and level of function before and after surgery. Discussion All patients were male, with an average of 64yo. (range 42-83yo.. The surgical procedure was a rectum anterior resection (RAR in 22 patients (56% and an abdominoperineal resection (APR in 19(44%. Sixty three percent described their sexual life as important/very important. Sexual function worsening was observed in 76% (65% with complains on erectile function, and 27% on ejaculation. Fourteen patients (38% didn't resume sexual activity after surgery. Increased age (p=0.007, surgery performed (APR (p=0.03 and the presence of a stoma (p=0.03 were predictors of ED after surgery. A secondary analysis found that the type of surgery (APR (p=0.04, lower third tumor's location (p=0.03 and presence of comorbidities (p=0.013 (namely, smokers and diabetic patients were predictors of de novo ED after surgery. Conclusions This study demonstrated the clear negative impact in sexual function of patients submitted to a surgical treatment for RCa. Since it is a valued feature for patients, it becomes essential to correctly evaluate/identify these cases in order to offer an adequate therapeutical option.

  12. EXERCISE IMPROVES SEXUAL FUNCTION IN WOMEN TAKING ANTIDEPRESSANTS: RESULTS FROM A RANDOMIZED CROSSOVER TRIAL

    Science.gov (United States)

    Lorenz, Tierney Ahrold; Meston, Cindy May

    2014-01-01

    Background In laboratory studies, exercise immediately before sexual stimuli improved sexual arousal of women taking antidepressants [1]. We evaluated if exercise improves sexual desire, orgasm, and global sexual functioning in women experiencing antidepressant-induced sexual side effects. Methods Fifty-two women who were reporting antidepressant sexual side effects were followed for 3 weeks of sexual activity only. They were randomized to complete either three weeks of exercise immediately before sexual activity (3×/week) or 3 weeks of exercise separate from sexual activity (3×/week). At the end of the first exercise arm, participants crossed to the other. We measured sexual functioning, sexual satisfaction, depression, and physical health. Results Exercise immediately prior to sexual activity significantly improved sexual desire and, for women with sexual dysfunction at baseline, global sexual function. Scheduling regular sexual activity significantly improved orgasm function; exercise did not increase this benefit. Neither regular sexual activity nor exercise significantly changed sexual satisfaction. Conclusions Scheduling regular sexual activity and exercise may be an effective tool for the behavioral management of sexual side effects of antidepressants. PMID:24754044

  13. Maca (L. meyenii for improving sexual function: a systematic review

    Directory of Open Access Journals (Sweden)

    Shin Byung-Cheul

    2010-08-01

    Full Text Available Abstract Background Maca (Lepidium meyenii is an Andean plant of the brassica (mustard family. Preparations from maca root have been reported to improve sexual function. The aim of this review was to assess the clinical evidence for or against the effectiveness of the maca plant as a treatment for sexual dysfunction. Methods We searched 17 databases from their inception to April 2010 and included all randomised clinical trials (RCTs of any type of maca compared to a placebo for the treatment of healthy people or human patients with sexual dysfunction. The risk of bias for each study was assessed using Cochrane criteria, and statistical pooling of data was performed where possible. The selection of studies, data extraction, and validations were performed independently by two authors. Discrepancies were resolved through discussion by the two authors. Results Four RCTs met all the inclusion criteria. Two RCTs suggested a significant positive effect of maca on sexual dysfunction or sexual desire in healthy menopausal women or healthy adult men, respectively, while the other RCT failed to show any effects in healthy cyclists. The further RCT assessed the effects of maca in patients with erectile dysfunction using the International Index of Erectile Dysfunction-5 and showed significant effects. Conclusion The results of our systematic review provide limited evidence for the effectiveness of maca in improving sexual function. However, the total number of trials, the total sample size, and the average methodological quality of the primary studies were too limited to draw firm conclusions. More rigorous studies are warranted.

  14. Maca (L. meyenii) for improving sexual function: a systematic review.

    Science.gov (United States)

    Shin, Byung-Cheul; Lee, Myeong Soo; Yang, Eun Jin; Lim, Hyun-Suk; Ernst, Edzard

    2010-08-06

    Maca (Lepidium meyenii) is an Andean plant of the brassica (mustard) family. Preparations from maca root have been reported to improve sexual function. The aim of this review was to assess the clinical evidence for or against the effectiveness of the maca plant as a treatment for sexual dysfunction. We searched 17 databases from their inception to April 2010 and included all randomised clinical trials (RCTs) of any type of maca compared to a placebo for the treatment of healthy people or human patients with sexual dysfunction. The risk of bias for each study was assessed using Cochrane criteria, and statistical pooling of data was performed where possible. The selection of studies, data extraction, and validations were performed independently by two authors. Discrepancies were resolved through discussion by the two authors. Four RCTs met all the inclusion criteria. Two RCTs suggested a significant positive effect of maca on sexual dysfunction or sexual desire in healthy menopausal women or healthy adult men, respectively, while the other RCT failed to show any effects in healthy cyclists. The further RCT assessed the effects of maca in patients with erectile dysfunction using the International Index of Erectile Dysfunction-5 and showed significant effects. The results of our systematic review provide limited evidence for the effectiveness of maca in improving sexual function. However, the total number of trials, the total sample size, and the average methodological quality of the primary studies were too limited to draw firm conclusions. More rigorous studies are warranted.

  15. Sexual Health Care, Sexual Behaviors and Functioning, and Female Genital Cutting: Perspectives From Somali Women Living in the United States.

    Science.gov (United States)

    Connor, Jennifer Jo; Hunt, Shanda; Finsaas, Megan; Ciesinski, Amanda; Ahmed, Amira; Robinson, Beatrice Bean E

    2016-01-01

    We investigated the sexual values, attitudes, and behaviors of 30 Somali female refugees living in a large metropolitan area of Minnesota by collecting exploratory sexual health information based on the components of the sexual health model-components posited to be essential aspects of healthy human sexuality. A Somali-born bilingual interviewer conducted the semistructured interviews in English or Somali; 22 participants chose to be interviewed in Somali. Interviews were translated, transcribed, and analyzed using descriptive statistics and thematic analyses. Our study findings highlighted a sexually conservative culture that values sexual intimacy, female and male sexual pleasure, and privacy in marriage; vaginal sexual intercourse as the only sanctioned sexual behavior; and the importance of Islamic religion in guiding sexual practices. Findings related to human immunodeficiency virus (HIV) revealed HIV testing at immigration, mixed attitudes toward condom use, and moderate knowledge about HIV transmission modes. Female genital cutting (FGC) was a pervasive factor affecting sexual functioning in Somali women, with attitudes about the controversial practice in transition. We recommend that health professionals take the initiative to discuss sexual health care and safer sex, sexual behaviors/functioning, and likely challenges to sexual health with Somali women--as they may be unlikely to broach these subjects without permission and considerable encouragement.

  16. A biopsychosocial approach to women’s sexual function and dysfunction at midlife: A narrative review

    OpenAIRE

    Thomas, Holly N.; Thurston, Rebecca C.

    2016-01-01

    A satisfying sex life is an important component of overall well-being, but sexual dysfunction is common, especially in midlife women. The aim of this review is (a) to define sexual function and dysfunction, (b) to present theoretical models of female sexual response, (c) to examine longitudinal studies of how sexual function changes during midlife, and (d) to review treatment options. Four types of female sexual dysfunction are currently recognized: Female Orgasmic Disorder, Female Sexual Int...

  17. Assessment of the Effects of Perineoplasty on Female Sexual Function

    Directory of Open Access Journals (Sweden)

    Cihan İnan

    2015-09-01

    Full Text Available ackground: The scar tissue formed by episiotomy during vaginal delivery, and the related pain, is very frequent. The change in the normal anatomy can cause cosmetic and physiologic problems. It can affect and cause deterioration in sexual functions. Therefore, making the right diagnosis and applying the right surgical procedures are very important. Aims: Our aim was to examine the effect of the perineoplasty operation on the sexual dysfunctions that present due to vaginal delivery. Study Design: Self-controlled study. Methods: Forty patients, who attended our clinic between April 2012 and May 2013, and who were between the ages of 20 and 50 years, were included in the study. The patients had complaints of scar tissue in the perineum and various sexual dysfunctions after vaginal delivery, and they were suitable for perineoplasty. The Female Sexual Function Index (FSFI questionnaire was applied to the patients before and 6 months after the operation, and the results were compared. Results: After the perineoplasty operation, there was a statistically significant improvement in the patients in the domains of sexual desire, arousal, lubrication, orgasm, and sexual satisfaction (p<0.005. However, there was no significant improvement in the feeling of pain during sexual intercourse (p=0.184. The mean±SD total FSFI score increased significantly after the operation (p<0.005. Conclusion: The sexual dysfunctions that develop due to perineal damage during vaginal delivery can benefit significantly from the perineoplasty operation if the indications are correct. However, vaginal perineoplasty did not provide an improvement in dyspareunia.

  18. The effects of state and trait self-focused attention on sexual arousal in sexually functional and dysfunctional women

    Science.gov (United States)

    Meston, Cindy M.

    2010-01-01

    This study examined the effects of state self-focused attention on sexual arousal and trait self-consciousness on sexual arousal and function in sexually functional (n = 16) and dysfunctional (n = 16) women. Self-focused attention was induced using a 50% reflectant television screen in one of two counterbalanced sessions during which self-report and physiological sexual responses to erotic films were measured. Self-focused attention significantly decreased vaginal pulse amplitude (VPA) responses among sexually functional but not dysfunctional women, and substantially decreased correlations between self-report and VPA measures of sexual arousal. Self-focused attention did not significantly impact subjective sexual arousal in sexually functional or dysfunctional women. Trait private self-consciousness was positively related to sexual desire, orgasm, compatibility, contentment and sexual satisfaction. Public self-consciousness was correlated with sexual pain. The findings are discussed in terms of Masters and Johnson’s [Masters, W. H. & Johnson, V. E. (1970). Human sexual inadequacy. Boston: Little, Brown) concepts of “spectatoring” and “sensate focus.” PMID:15927143

  19. The relation between prepregnancy sexuality and sexual function during pregnancy and the postpartum period: a prospective study.

    Science.gov (United States)

    Yıldız, Hatice

    2015-01-01

    This study examined the relation between sexual functions of women in prepregnancy (before conception) and during pregnancy and the postpartum period. This study was conducted on 59 healthy pregnant women. Participants were followed from the eighth week of gestation to 6 months after delivery. Sexual function during pregnancy and the postpartum period was shown to have a significant linear correlation with prepregnancy sexuality. There was no relation between pregnancy and postpartum sexuality. All of the participants who had prepregnancy sexual dysfunction continued to experience it during pregnancy, and the majority of them had a significant level of sexual dysfunction in the postpartum period. Our results showed that prepregnancy sexuality plays an important role in maintaining sexuality during pregnancy and the postpartum period.

  20. High functioning autism disorder: marital relationships and sexual offending

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    Clayton Peixoto

    Full Text Available ABSTRACT Objective To describe the implications of social inability as a factor that can contribute to sexual abuse in the marriage relationship of people with high-functioning autism spectrum disorder (ASD. Case description A 30-year-old male sought medical attention complaining of being “very nervous” and have difficulties in family relationships. He was diagnosed with high-functioning ASD based on the DSM-5. Married for over 4 years with a woman diagnosed with histrionic personality disorder (HPD, he asked for her to accompany him in the sessions and help him describe difficulties they had during sexual intercourse. His wife reported feeling raped in all of her sexual relations with the patient, especially when he could not understand that she did not want sex. Comments The case study leads us to believe that the social and communicative disability is a complicating factor that can contributes to the occurrence of sexual abuse in marital relationships with individuals with ASD. Social skills training, psychotherapy, and traditional medical therapies should be considered to minimize the risk of occurrence of cases of sexual abuse by individuals with high-functioning ASD against the spouses themselves.

  1. Sexual function after surgical and radiation therapy for cervical carcinoma

    International Nuclear Information System (INIS)

    Seibel, M.; Freeman, M.G.; Graves, W.L.

    1982-01-01

    One hundred women treated for carcinoma of the cervix were interviewed more than one year later to establish the effects of radiation or surgical therapy on sexual function. Forty-three had received irradiation, 44 nonradical surgery, six combined surgery and irradiation, and seven radical surgery. The irradiation and nonradical surgery groups were each further subdivided into subgroups of patients aged 30 to 49 for age-controlled comparison. Patients in the irradiation group had statistically significant decreases in sexual enjoyment, ability to attain orgasm, coital opportunity, frequency of intercourse, and coital desire. The group who had nonradical surgical procedures had no significant change in sexual function after treatment. Similar results were found in both age-controlled subgroups, eliminating age as a major etiologic factor. Marked vaginal alterations were recorded in the majority of irradiated patients, but were not present among the groups treated with nonradical surgery. The vaginal changes alone could not be held accountable for the significant decrease in sexual function among women who received pelvic irradiation. The origin of decreased sexual desire after radiation therapy is complex, and not yet completely understood. We propose therapeutic programs to help women deal with the emotional and physical consequences of pelvic irradiation

  2. Sexual function after surgical and radiation therapy for cervical carcinoma

    Energy Technology Data Exchange (ETDEWEB)

    Seibel, M. (Beth Israel Hospital, Boston, MA); Freeman, M.G.; Graves, W.L.

    1982-10-01

    One hundred women treated for carcinoma of the cervix were interviewed more than one year later to establish the effects of radiation or surgical therapy on sexual function. Forty-three had received irradiation, 44 nonradical surgery, six combined surgery and irradiation, and seven radical surgery. The irradiation and nonradical surgery groups were each further subdivided into subgroups of patients aged 30 to 49 for age-controlled comparison. Patients in the irradiation group had statistically significant decreases in sexual enjoyment, ability to attain orgasm, coital opportunity, frequency of intercourse, and coital desire. The group who had nonradical surgical procedures had no significant change in sexual function after treatment. Similar results were found in both age-controlled subgroups, eliminating age as a major etiologic factor. Marked vaginal alterations were recorded in the majority of irradiated patients, but were not present among the groups treated with nonradical surgery. The vaginal changes alone could not be held accountable for the significant decrease in sexual function among women who received pelvic irradiation. The origin of decreased sexual desire after radiation therapy is complex, and not yet completely understood. We propose therapeutic programs to help women deal with the emotional and physical consequences of pelvic irradiation.

  3. Factors affecting sexual function in menopause: A review article

    Directory of Open Access Journals (Sweden)

    Soheila Nazarpour

    2016-08-01

    Full Text Available This study aimed to systematically review the articles on factors affecting sexual function during menopause. Searching articles indexed in Pubmed, Science Direct, Iranmedex, EMBASE, Scopus, and Scientific Information Database databases, a total number of 42 studies published between 2003 and 2013 were selected. Age, estrogen deficiency, type of menopause, chronic medical problems, partner's sex problems, severity of menopause symptoms, dystocia history, and health status were the physical factors influencing sexual function of menopausal women. There were conflicting results regarding the amount of androgens, hormonal therapy, exercise/physical activity, and obstetric history. In the mental–emotional area, all studies confirmed the impact of depression and anxiety. Social factors, including smoking, alcohol consumption, the quality of relationship with husband, partner's loyalty, sexual knowledge, access to health care, a history of divorce or the death of a husband, living apart from a spouse, and a negative understanding of women's health were found to affect sexual function; however, there were conflicting results regarding the effects of education, occupation, socioeconomic status, marital duration, and frequency of sexual intercourse.

  4. Factors affecting sexual function in menopause: A review article.

    Science.gov (United States)

    Nazarpour, Soheila; Simbar, Masoumeh; Tehrani, Fahimeh Ramezani

    2016-08-01

    This study aimed to systematically review the articles on factors affecting sexual function during menopause. Searching articles indexed in Pubmed, Science Direct, Iranmedex, EMBASE, Scopus, and Scientific Information Database databases, a total number of 42 studies published between 2003 and 2013 were selected. Age, estrogen deficiency, type of menopause, chronic medical problems, partner's sex problems, severity of menopause symptoms, dystocia history, and health status were the physical factors influencing sexual function of menopausal women. There were conflicting results regarding the amount of androgens, hormonal therapy, exercise/physical activity, and obstetric history. In the mental-emotional area, all studies confirmed the impact of depression and anxiety. Social factors, including smoking, alcohol consumption, the quality of relationship with husband, partner's loyalty, sexual knowledge, access to health care, a history of divorce or the death of a husband, living apart from a spouse, and a negative understanding of women's health were found to affect sexual function; however, there were conflicting results regarding the effects of education, occupation, socioeconomic status, marital duration, and frequency of sexual intercourse. Copyright © 2016. Published by Elsevier B.V.

  5. Sexual Function in Males After Radiotherapy for Rectal Cancer

    International Nuclear Information System (INIS)

    Bruheim, Kjersti; Guren, Marianne G.; Dahl, Alv A.; Skovlund, Eva; Balteskard, Lise; Carlsen, Erik; Fossa, Sophie D.; Tveit, Kjell Magne

    2010-01-01

    Purpose: Knowledge of sexual problems after pre- or postoperative radiotherapy (RT) with 50 Gy for rectal cancer is limited. In this study, we aimed to compare self-rated sexual functioning in irradiated (RT+) and nonirradiated (RT-) male patients at least 2 years after surgery for rectal cancer. Methods and Materials: Patients diagnosed with rectal cancer from 1993 to 2003 were identified from the Norwegian Rectal Cancer Registry. Male patients without recurrence at the time of the study. The International Index of Erectile Function, a self-rated instrument, was used to assess sexual functioning, and serum levels of serum testosterone were measured. Results: Questionnaires were returned from 241 patients a median of 4.5 years after surgery. The median age was 67 years at survey. RT+ patients (n = 108) had significantly poorer scores for erectile function, orgasmic function, intercourse satisfaction, and overall satisfaction with sex life compared with RT- patients (n = 133). In multiple age-adjusted analysis, the odds ratio for moderate-severe erectile dysfunction in RT+ patients was 7.3 compared with RT- patients (p <0.001). Furthermore, erectile dysfunction of this degree was associated with low serum testosterone (p = 0.01). Conclusion: RT for rectal cancer is associated with significant long-term effects on sexual function in males.

  6. The influence of atypical antipsychotic drugs on sexual function

    Directory of Open Access Journals (Sweden)

    Just MJ

    2015-07-01

    Full Text Available Marek J Just Department of General and Endocrine Surgery, Piekary Medical Centre, Piekary Slaskie, Poland Abstract: Human sexuality is contingent upon many biological and psychological factors. Such factors include sexual drive (libido, physiological arousal (lubrication/erection, orgasm, and ejaculation, as well as maintaining normal menstrual cycle. The assessment of sexual dysfunction can be difficult due to the intimate nature of the problem and patients’ unwillingness to discuss it. Also, the problem of dysfunction is often overlooked by doctors. Atypical antipsychotic treatment is a key component of mental disorders’ treatment algorithms recommended by the National Institute of Health and Clinical Excellence, the American Psychiatric Association, and the British Society for Psychopharmacology. The relationship between atypical antipsychotic drugs and sexual dysfunction is mediated in part by antipsychotic blockade of pituitary dopamine D2 receptors increasing prolactin secretion, although direct correlations have not been established between raised prolactin levels and clinical symptoms. Variety of mechanisms are likely to contribute to antipsychotic-related sexual dysfunction, including hyperprolactinemia, sedation, and antagonism of a number of neurotransmitter receptors (α-adrenergic, dopaminergic, histaminic, and muscarinic. Maintaining normal sexual function in people treated for mental disorders can affect their quality of life, mood, self-esteem, attitude toward taking medication, and compliance during therapy. Keywords: schizophrenia, galactorrhea, hyperprolactinemia, mood disorders, anorgasmia

  7. Sexual function and satisfaction among heterosexual and sexual minority U.S. adults: A cross-sectional survey.

    Directory of Open Access Journals (Sweden)

    Kathryn E Flynn

    Full Text Available Despite known health disparities for sexual minorities, few studies have described sexual function by sexual orientation using a robust approach to measurement of sexual function. We compared recent sexual function and satisfaction by sexual orientation among English-speaking US adults.Cross-sectional surveys were administered by KnowledgePanel® (GfK, an online panel that uses address-based probability sampling and is representative of the civilian, noninstitutionalized US population. Data were collected in 2013 from the general population (n = 3314, 35% response rate and in 2014 from self-identified lesbian, gay, and bisexual adults (n = 1011, 50% response rate. Sexual function and satisfaction were measured using the Patient-Reported Outcomes Measurement Information System® Sexual Function and Satisfaction measure version 2.0 (PROMIS SexFS v2. The PROMIS SexFS v2 is a comprehensive, customizable measurement system with evidence for validity in diverse populations. A score of 50 (SD 10 on each domain corresponds to the average for US adults sexually active in the past 30 days. We adjusted all statistics for the complex sample designs and report differences within each sex where the 95% CIs do not overlap, corresponding to p<0.01. Among US men who reported any sexual activity in the past 30 days, there were no differences in erectile function or orgasm-ability. Compared to heterosexual men, sexual minority men reported higher oral dryness and lower orgasm-pleasure and satisfaction. Compared to heterosexual men, gay men reported lower interest, higher anal discomfort and higher oral discomfort. Among sexually active women, there were no differences in the domains of vulvar discomfort-clitoral, orgasm-pleasure, or satisfaction. Compared to heterosexual women, sexual minority women reported higher oral dryness. Lesbian women reported lower vaginal discomfort than other women; lesbian women reported higher lubrication and orgasm-ability than

  8. IGF-1 levels are significantly correlated with patient-reported measures of sexual function.

    Science.gov (United States)

    Pastuszak, A W; Liu, J S; Vij, A; Mohamed, O; Sathyamoorthy, K; Lipshultz, L I; Khera, M

    2011-01-01

    Growth hormone (GH) supplementation may help to preserve erectile function. We assessed whether serum insulin-like growth factor 1 (IGF-1) levels, a surrogate for GH levels, correlate with sexual function scores in 65 men who completed the Sexual Health Inventory for Men (SHIM) and Expanded Prostate Cancer Index Composite (EPIC) questionnaires, and had serum IGF-1 and testosterone levels determined. Median±s.d. IGF-1 level, SHIM and EPIC scores were 235.0±86.4, 19.5±8.7 and 56.4±28.3 mg ml(-1), respectively. IGF-1 levels and total SHIM score correlate significantly (r=0.31, P=0.02), as do IGF-1 levels and all individual SHIM question scores, and IGF-1 levels and the sexual domain of the EPIC questionnaire (r=0.30, P=0.02). No correlation was observed between IGF-1 levels and Gleason score, IGF-1 and testosterone level or SHIM score and testosterone level. These data support a potential role for the GH axis in erectile function.

  9. Effect of female genital mutilation on female sexual function ...

    African Journals Online (AJOL)

    Manal Ibrahim Hanafi Mahmoud

    2015-04-22

    Apr 22, 2015 ... FGM act) and female sexual function index (a 19-item self-reported questionnaire for assessing ... married educated women had FGM with their 272 matched controls (their matching was .... Urine retention. 73. 30.6 ... strata.14 This was also proved by the current work (39.3% of ... It is a single author paper.

  10. Impact of Female Genital Mutilation on Sexual Functioning, Self ...

    African Journals Online (AJOL)

    Impact of Female Genital Mutilation on Sexual Functioning, Self-Esteem and Marital Instability of Women in Ajegunle. ... Awareness about the adverse consequences of FGM should be intensified and psychological treatment especially post-traumatic stress disorder intervention for circumcised women is recommended.

  11. Sexual Functions in Obsessive Compulsive Disorder Patients: A Case Report

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    Nergis LAPSEKİLİ

    2012-11-01

    Full Text Available Introduction: Obsessive-compulsive disorder (OCD, even if the patient’s obsession content is not related to sexuality, may be a problem in the sexual lives of individuals. In this article, sexual function in obsessive compulsive disorder patients is discussed based on an OCD case. Case: Male 36 years old and female 32 years old couple. Man had complaints of lack of control of ejaculation and woman had complaints of lack of orgasm. Man was diagnosed with premature ejaculation and woman was diagnosed with aversion and anorgasmia according to DSM-IV (Diagnostic and Statistical Manual Of Mental Disorders criteria. During therapy, the female patient was diagnosed with OCD as well. Loss of control was not acceptable to the patient. Thus she was avoiding from exhilarating stimuli. After cognitive restructuring of her evaluations about control, sex therapy was continued. At the end of the therapy the avoidance of the patient disappeared and anorgasmia was treated and ejeculation time of the male patient was 15 minutes. Conclusion: Sexual dysfunction is a common problem in patients with OCD. Patient may have avoidance that may adversely affect her sexuality. If a patient has avoidance about sexuality, the reason of this avoidance may or may not be the usual and expected thought content like avoidance of contamination. The evaluations of OCD patients about control may also adversely affect their sexuallity. The thought leading to avoidance behavior, may vary from patient to patient. However, to identify these thoughts with cognitive interventions and work with them will improve.the patient.

  12. A Single Session of Autogenic Training Increases Acute Subjective and Physiological Sexual Arousal in Sexually Functional Women.

    Science.gov (United States)

    Stanton, Amelia; Meston, Cindy

    2017-10-03

    Heart rate variability (HRV) has recently been associated with female sexual function (Stanton, Lorenz, Pulverman, & Meston, 2015). Below-average HRV was identified as a possible risk factor for sexual arousal dysfunction and overall sexual dysfunction in women. Based on this newly established relationship between HRV and female sexual function, the present study examined the effect of autogenic training to increase HRV on acute physiological and subjective sexual arousal in women. Specifically, vaginal pulse amplitude (VPA), an index of genital sexual arousal, and subjective sexual arousal were assessed in 33 sexually functional women, aged 18 to 27, before and after a short session of autogenic training. Autogenic training, a relaxation technique that restores the balance between the activity of the sympathetic and the parasympathetic branches of the autonomic nervous system, has been shown to significantly increase HRV (Miu, Heilman, & Miclea, 2009). After autogenic training, significant increases in both VPA (p <.05) and subjective sexual arousal (p <.005) were observed. Moreover, change in HRV from pre- to postmanipulation significantly moderated changes in subjective sexual arousal (p <.05) when it was measured continuously during the presentation of the erotic stimulus. This cost-effective, easy-to-administer behavioral intervention may have important implications for increasing sexual arousal in women.

  13. Effectiveness of nutritional supplements on cognitive functioning in elderly persons: a systematic review.

    NARCIS (Netherlands)

    Manders, M.; Groot, de C.P.G.M.; Staveren, van W.A.; Wouters-Wesseling, W.; Mulders, A.J.M.J.; Schols, J.M.G.A.; Hoefnagels, W.H.L.

    2004-01-01

    Background. The effectiveness of nutritional supplementation in improving cognitive functioning is evaluated in elderly people. Methods. The authors systematically reviewed randomized controlled trials that compared nutritional supplementation with a placebo treatment. Trials were identified from a

  14. Effectiveness of nutritional supplements on cognitive functioning in elderly persons: a systematic review.

    NARCIS (Netherlands)

    Manders, M.; Groot, L.C.P.G.M. de; Staveren, W.A. van; Wouters-Wesseling, W.; Mulders, A.; Schols, J.M.G.A.; Hoefnagels, W.H.L.

    2004-01-01

    BACKGROUND: The effectiveness of nutritional supplementation in improving cognitive functioning is evaluated in elderly people. METHODS: The authors systematically reviewed randomized controlled trials that compared nutritional supplementation with a placebo treatment. Trials were identified from a

  15. Sexual function in male patients with obstructive sleep apnoea

    DEFF Research Database (Denmark)

    Petersen, Marian; Kristensen, Ellids; Berg, Søren

    2010-01-01

    OBJECTIVE: Our objective was to investigate general and functional aspects of sexuality in male patients with a confirmed diagnosis of obstructive sleep apnoea (OSA) and compare the results with normative data. MATERIALS AND METHODS: We investigated 308 male patients (age 30-69) admitted to a sleep...... of sexuality were worse in patients with (untreated) OSA when compared with normative data. Both aspects were dependent on age, obesity, social factors and concomitant medication but not on the severity of OSA as reflected by the apnoea-hypopnoea index or subjective sleepiness. CONCLUSION: We conclude...... that although sexual dysfunction is more prevalent in OSA patients than in the general population, it is a complex problem relating more to age, obesity, social factors and comorbidity than to the severity of OSA....

  16. Impact of Sexual Deprivation on Sexual Behavior and Some Reproductive-Endocrinal Functions in Albino Rats

    Directory of Open Access Journals (Sweden)

    Sadek S. Abd El Moghny

    2016-12-01

    Full Text Available Objective: To study the effect of stress on the sexual behavior and its pathophysiological effects on some reproductive and endocrine functions in albino rats. Methods: One hundred and twenty albino rats were included and divided into a control groupand three exper-imental sub-groups, which were subjected to sexual stress. Female rats were investigated for the cytological changes in the phases of the estrous cycle. All rats were observed for behavioral changes throughout the experiment. Histopathological examination of the thyroid, testes and ovaries and the assessment of thyroid and gonadal hormones in the sera of control and experimental rats were performed. Results: Cytological examination revealed stopped estrous cycle in the diestrous phase in all female rats. Thyroid hormones revealed a decrease in the levels of triiodothyronine and thyroxin; however, non-significant changes were detected in the thyroid-stimulating hormone level in experimental rats compared to the controls. Gonadal hormones revealed a great discrepancy in their levels among both sexes. Conclusions: The results of the present study show that sexual excitation is one of the stressful factors affecting sexual behavior, hypothalamic-pituitary-thyroid and hypothalamic-pituitary-gonadal axes as well as sex organs with secretory functions. Therefore, it is considered as a socio-pathological factor that needs more specific studies to further clarify its effects.

  17. Role of the different sexuality domains on the sexual function of women with premature ovarian failure.

    Science.gov (United States)

    Benetti-Pinto, Cristina Laguna; Soares, Patrícia Magda; Giraldo, Helena Patrícia Donovan; Yela, Daniela Angerame

    2015-03-01

    Women with premature ovarian failure (POF) often manifest complaints involving different aspects of sexual function (SF), regardless of using hormone therapy. SF involves a complex interaction between physical, psychological, and sociocultural aspects. There are doubts about the impact of different complaints on the global context of SF of women with POF. To evaluate the percentage of influence of each of the sexuality domains on the SF in women with POF. Cross-sectional study with 80 women with POF, matched by age to 80 women with normal gonadal function. We evaluated SF through the "Female Sexual Function Index" (FSFI), a comparison between the POF and control groups using the Mann-Whitney test. Component exploratory factor analysis was used to assess the proportional influence of each domain on the composition of the overall SF for women in the POF group. SF was evaluated using FSFI. Exploratory Factor Analysis for components was used to evaluate the role of each domain on the SF of women with POF. The FSFI score was significantly worse for women with POF, with a decrease in arousal, lubrication, orgasm, satisfaction, and dyspareunia. Exploratory factor analysis of SF showed that the domain with greater influence in the SF was arousal, followed by desire, together accounting for 41% of the FSFI. The domains with less influence were dyspareunia and lubrication, which together accounted for 25% of the FSFI. Women with POF have impaired SF, determined mainly by changes in arousal and desire. Aspects related to lubrication and dyspareunia complaints have lower determination coefficient in SF. These results are important in adapting the approach of sexual disorders in this group of women. © 2014 International Society for Sexual Medicine.

  18. Sexual and relationship intimacy among women with provoked vestibulodynia and their partners: associations with sexual satisfaction, sexual function, and pain self-efficacy.

    Science.gov (United States)

    Bois, Katy; Bergeron, Sophie; Rosen, Natalie O; McDuff, Pierre; Grégoire, Catherine

    2013-08-01

    Provoked vestibulodynia (PVD) is the most frequent subtype of vulvodynia. Women report negative consequences of PVD on their sexual and romantic relationships. Researchers have recently highlighted the importance of examining interpersonal factors such as intimacy, and of including both women and their partners in study designs. The aim of this study was to investigate sexual and relationship intimacy as defined by the Interpersonal Process Model of Intimacy and their associations with sexual satisfaction, sexual function, pain self-efficacy, and pain intensity among women with PVD and their partners. Ninety-one heterosexual women (M age = 27.38, SD = 6.04) diagnosed with PVD and their partners (M age = 29.37, SD = 7.79) completed measures of sexual and relationship intimacy, sexual satisfaction, sexual function, pain self-efficacy, and pain intensity. Dependent measures were the (i) Global Measure of Sexual Satisfaction Scale; (ii) Female Sexual Function Index; (iii) Painful Intercourse Self-Efficacy Scale; and (iv) visual analog scale of pain intensity during intercourse. After controlling for women's age, women's greater sexual intimacy (β = 0.49, P sexual satisfaction and higher pain self-efficacy (β = 0.39, P = 0.001), beyond the effects of partners' sexual intimacy. Also, women's greater sexual intimacy (β = 0.24, P = 0.05) and women's greater relationship intimacy (β = 0.54, P = 0.003) were associated with greater women's sexual function, beyond the effects of partners' sexual and relationship intimacy. Women's self-reported sexual and relationship intimacy in the couple relationship may promote higher sexual satisfaction, sexual function, and pain self-efficacy, as well as possibly foster greater sexual well-being among women with PVD. The authors discuss implications for the inclusion of emotional and interpersonal aspects of the couple's dynamic in clinical interventions and future research in PVD. © 2013

  19. The effect of circumcision on young adult sexual function

    Directory of Open Access Journals (Sweden)

    Ming-Hsin Yang

    2014-06-01

    Full Text Available Whether sexual function is affected by circumcision is a subject of considerable debate among advocate and opponent opinions. We analyzed the sexual function of young men, and the differences between those who were uncircumcised and circumcised, in Taiwan. A total of 506 patients who received circumcision between January 2009 and March 2011 at the urology department in our center were enrolled. Before circumcision, the patients' sexual performances were evaluated using the International Index of Erectile Function-5 (IIEF-5, and the Brief Male Sexual Function Inventory (BMSFI questionnaires. They were evaluated using the questionnaires again, after a postoperative interval of 90 days. Furthermore, intravaginal ejaculation latency times (IELT of the patients were also measured. The IELT and scores in five main domains of the BMSFI, and IIEF, before and after circumcision, were analyzed. A total of 442 patients were available for follow up. The mean age was 25.14 ± 4.46 years (range = 19–35 years. The differences in the BMSFI scores were statistically significant (p < 0.001, especially in increasing sex drive after circumcision (p < 0.001. The IIEF-5 score showed no statistically difference before and after circumcision (p = 0.141. However, after the circumcision, the participants had more erection confidence (p < 0.001, more difficulty in maintaining erections in completing intercourse (p = 0.01, and showed lower IELT scores (p = 0.06. The sexual performance, especially with regards to sex drive and mental erection confidence, seemed to have improved among the patients after circumcision. Our findings may help urologists to better counsel young men receiving circumcisions.

  20. The couple relationship - support functions and sexuality in Old Age

    Directory of Open Access Journals (Sweden)

    Claudia Josefina Arias

    2013-12-01

    Full Text Available The aim of this paper is to analyze: 1 couple relationships – support functions and characteristics of the relationships – and their difference by gender, and 2 changes that occur in those relationships and in sexual activity in older heterosexual adults in the 65-85 age range. The subjects of the analysis were intentionally selected and the data has been collected in structured and semi-structured interviews. The results obtained by quantitative and qualitative analysis show that the couple relationship in old age fulfills functions such as emotional support, companionship and cognitive advice. Analysis by gender shows significant differences in 4 out of the 5 support functions that were explored. Among the changes that take place in old age, the decrease of frequency in sexual activity appears in the first place, though the level of satisfaction is maintained; and fellowship, mutual care and positive affect in relation to the partner increase.

  1. Different Characteristics of the Female Sexual Function Index in a Sample of Sexually Active and Inactive Women.

    Science.gov (United States)

    Hevesi, Krisztina; Mészáros, Veronika; Kövi, Zsuzsanna; Márki, Gabriella; Szabó, Marianna

    2017-09-01

    The Female Sexual Function Index (FSFI) is a widely used measurement tool to assess female sexual function along the six dimensions of desire, arousal, lubrication, orgasm, satisfaction, and pain. However, the structure of the questionnaire is not clear, and several studies have found high correlations among the dimensions, indicating that a common underlying "sexual function" factor might be present. To investigate whether female sexual function is best understood as a multidimensional construct or, alternatively, whether a common underlying factor explains most of the variance in FSFI scores, and to investigate the possible effect of the common practice of including sexually inactive women in studies using the FSFI. The sample consisted of 508 women: 202 university students, 177 patients with endometriosis, and 129 patients with polycystic ovary syndrome. Participants completed the FSFI, and confirmatory factor analyses were used to test the underlying structure of this instrument in the total sample and in samples including sexually active women only. The FSFI is a multidimensional self-report questionnaire composed of 19 items. Strong positive correlations were found among five of the six original factors on the FSFI. Confirmatory factor analyses showed that in the total sample items loaded mainly on the general sexual function factor and very little variance was explained by the specific factors. However, when only sexually active women were included in the analyses, a clear factor structure emerged, with items loading on their six specific factors, and most of the variance in FSFI scores was explained by the specific factors, rather than the general factor. University students reported higher scores, indicating better functioning compared with the patient samples. The reliable and valid assessment of female sexual function can contribute to better understanding, prevention, and treatment of different sexual difficulties and dysfunctions. This study provides a

  2. Mediators of sexual functioning and marital quality in chronically depressed adults with and without a history of childhood sexual abuse.

    Science.gov (United States)

    Dunlop, Boadie W; Hill, Eric; Johnson, Benjamin N; Klein, Daniel N; Gelenberg, Alan J; Rothbaum, Barbara O; Thase, Michael E; Kocsis, James H

    2015-03-01

    Sexual dysfunction is common among depressed adults. Childhood sexual abuse (CSA) and depressive symptomology are among the risk factors for sexual dysfunction, and these factors may interact to predict adult relationship functioning. Several models have been developed postulating interactions between these variables. We tested models of the effects of CSA and elucidate the associations between CSA, sexual dysfunction, depression severity, anxiety, and relationship quality in chronically depressed adults. Baseline data from 808 chronically depressed outpatients enrolled in the Research Evaluating the Value of Augmenting Medication with Psychotherapy study were evaluated using structural equation modeling. The Inventory of Depressive Symptomology, self-report version (IDS-SR) assessed depression severity, and the Mood and Anxiety Symptom Questionnaire Anxious Arousal subscale assessed anxiety. Sexual function was assessed with the Arizona Sexual Experiences Scale (ASEX), and the Quality of Marriage Index (QMI) assessed relationship quality for patients in stable relationships. CSA scores predicted depression severity on the IDS-SR, as well as lower relationship quality and sexual satisfaction. ASEX scores were significantly associated with depression severity but were not correlated with the QMI. Two models were evaluated to elucidate these associations, revealing that (i) depression severity and anxious arousal mediated the relationship between CSA and adult sexual function, (ii) anxious arousal and sexual functioning mediated the association between CSA and depression symptoms, and (iii) when these models were combined, anxious arousal emerged as the most important mediator of CSA on depression which, in turn, mediated associations with adult sexual satisfaction and relationship quality. Although CSA predicts lower relationship and sexual satisfaction among depressed adults, the long-term effects of CSA appear to be mediated by depressive and anxious symptoms. It

  3. Executive Functioning in Pedophilia and Child Sexual Offending.

    Science.gov (United States)

    Massau, Claudia; Tenbergen, Gilian; Kärgel, Christian; Weiß, Simone; Gerwinn, Hannah; Pohl, Alexander; Amelung, Till; Mohnke, Sebastian; Kneer, Jonas; Wittfoth, Matthias; Ristow, Inka; Schiltz, Kolja; Beier, Klaus M; Ponseti, Jorge; Walter, Martin; Kruger, Tillmann H C; Walter, Henrik; Schiffer, Boris

    2017-07-01

    Pedophilia (P) is a psychiatric disease associated with sexual attraction toward children and often accompanied by child sexual offending (CSO). Consequently, it is important to address the understanding of executive dysfunctions that may increase the probability of CSO. Moreover, this research field has been lacking to disentangle executive deficits associated with pedophilia (as a deviant sexual preference) from those associated with CSO (as a deviant sexual behavior). The German multi-sided research network NeMUP offers the opportunity to overcome these limitations. By applying the Cambridge Automated Neuropsychological Test Battery in four carefully matched groups of men: (1) pedophiles with (N=45) and (2) without (N=45) a history of sexual offending against children; (3) child molesters without pedophilia (N=19), and (4) non-offending controls (N=49), we were able to analyze executive functioning in pedophilia and CSO independently. Both CSO groups as compared to both non-CSO groups exhibited worsened response inhibition ability. However, only non-pedophilic offenders showed additionally disabled strategy use ability. Regarding set-shifting abilities, the P+CSO group showed the best performance. We also found that performances were affected by age: only in pedophiles, response inhibition worsened with age, while age-related deficits in set-shifting abilities were restricted to non-pedophilic participants. The latter also differentiated between both sexual preference groups. Our results are the first to demonstrate that executive dysfunctions are related to offense status rather than pedophilic preference. Furthermore, there was evidence for differentiating age and performance correlations between pedophiles and non-pedophiles, which warrants further investigation. (JINS, 2017, 23, 460-470).

  4. Physiological stress responses predict sexual functioning and satisfaction differently in women who have and have not been sexually abused in childhood

    OpenAIRE

    Meston, Cindy M.; Lorenz, Tierney A.

    2012-01-01

    Physiological responses to sexual stimuli may contribute to the increased rate of sexual problems seen in women with childhood sexual abuse (CSA) histories. We compared two physiological stress responses as predictors of sexual function and satisfaction, sympathetic nervous system (SNS) activation and cortisol in women with (CSA, N = 136) and without CSA histories (NSA, N = 102). In CSA survivors, cortisol response to sexual stimuli did not significantly predict sexual functioning; however, i...

  5. The Effect of False Physiological Feedback on Sexual Arousal in Sexually Functional and Dysfunctional Men

    Science.gov (United States)

    2004-01-01

    functioning group 7 LIST OF TABLES Table 1. Zilbergeld’s (1999) Myths of Male Sexuality Table 2. Timeline of Information Collected During the Study...have some degree of calcification in their phallus to aid entry into the vagina . Protracted erections for the purpose of pleasure are extremely rare...or cultural taboos about sex that influenced their cognitive development. In addition, dysfunctional men tend to believe more myths about sex than

  6. A biopsychosocial approach to women’s sexual function and dysfunction at midlife: A narrative review

    Science.gov (United States)

    Thomas, Holly N.; Thurston, Rebecca C.

    2016-01-01

    A satisfying sex life is an important component of overall well-being, but sexual dysfunction is common, especially in midlife women. The aim of this review is (a) to define sexual function and dysfunction, (b) to present theoretical models of female sexual response, (c) to examine longitudinal studies of how sexual function changes during midlife, and (d) to review treatment options. Four types of female sexual dysfunction are currently recognized: Female Orgasmic Disorder, Female Sexual Interest/Arousal Disorder, Genito-Pelvic Pain/Penetration Disorder, and Substance/Medication-Induced Sexual Dysfunction. However, optimal sexual function transcends the simple absence of dysfunction. A biopsychosocial approach that simultaneously considers physical, psychological, sociocultural, and interpersonal factors is necessary to guide research and clinical care regarding women’s sexual function. Most longitudinal studies reveal an association between advancing menopause status and worsening sexual function. Psychosocial variables, such as availability of a partner, relationship quality, and psychological functioning, also play an integral role. Future directions for research should include deepening our understanding of how sexual function changes with aging and developing safe and effective approaches to optimizing women’s sexual function with aging. Overall, holistic, biopsychosocial approaches to women’s sexual function are necessary to fully understand and treat this key component of midlife women’s well-being. PMID:27013288

  7. A biopsychosocial approach to women's sexual function and dysfunction at midlife: A narrative review.

    Science.gov (United States)

    Thomas, Holly N; Thurston, Rebecca C

    2016-05-01

    A satisfying sex life is an important component of overall well-being, but sexual dysfunction is common, especially in midlife women. The aim of this review is (a) to define sexual function and dysfunction, (b) to present theoretical models of female sexual response, (c) to examine longitudinal studies of how sexual function changes during midlife, and (d) to review treatment options. Four types of female sexual dysfunction are currently recognized: Female Orgasmic Disorder, Female Sexual Interest/Arousal Disorder, Genito-Pelvic Pain/Penetration Disorder, and Substance/Medication-Induced Sexual Dysfunction. However, optimal sexual function transcends the simple absence of dysfunction. A biopsychosocial approach that simultaneously considers physical, psychological, sociocultural, and interpersonal factors is necessary to guide research and clinical care regarding women's sexual function. Most longitudinal studies reveal an association between advancing menopause status and worsening sexual function. Psychosocial variables, such as availability of a partner, relationship quality, and psychological functioning, also play an integral role. Future directions for research should include deepening our understanding of how sexual function changes with aging and developing safe and effective approaches to optimizing women's sexual function with aging. Overall, holistic, biopsychosocial approaches to women's sexual function are necessary to fully understand and treat this key component of midlife women's well-being. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  8. Assessment of sexual function in patients undergoing vasectomy using the international index of erectile function

    Directory of Open Access Journals (Sweden)

    Eduardo Bertero

    2005-10-01

    Full Text Available INTRODUCTION: The present study aims to prospectively compare the sexual function in males before and after vasectomy surgery using the international index of erectile function (IIEF. MATERIALS AND METHODS: From October to December 2002, sixty-four patients who were candidates for male sterilization in the vasectomy program of the Urology Section at the General Hospital of the University of São Paulo were included. The same investigator applied the IIEF before and 90 days after the surgery. The mean scores obtained on pre and postoperative visits for all domains of sexual function were analyzed and compared with the Wilcoxon test. RESULTS: The mean patient age was 35 years (range from 25 to 48 years and the mean number of children per man was 3. The total mean score of the IIEF was 64.06 before surgery and 65.64 after the procedure, with this difference considered statistically significant (p < 0.001. Sixty-seven per cent of the patients improved their scores, versus 17% and 16% who showed worsening or no change at all in IIEF scores following surgery, respectively. Of the 5 sexual function domains, desire and sexual satisfaction presented statistically significant improvement. CONCLUSION: This study showed that vasectomy caused a positive impact on sexual function, especially on desire and sexual satisfaction, in the majority of men undergoing surgery. There was no case of surgery-related erectile dysfunction.

  9. Reactions to Humorous Sexual Stimuli as a Function of Sexual Activeness and Satisfaction.

    Science.gov (United States)

    Prerost, Frank J.

    1984-01-01

    Assessed male (N=60) and female (N=60) responses to pictorial humorous sexual material in relationship to degree of sexual expression and personal satisfaction with sexual behavior. Results showed persons with active and satisfying sexual expression enjoyed sexually explicit cartoons and showed less preference for aggressive themes. (LLL)

  10. Finasteride-its impact on sexual function and prostate cancer

    Directory of Open Access Journals (Sweden)

    Anitha B

    2009-01-01

    Full Text Available Finasteride, a specific and competitive inhibitor of 5a-reductase enzyme Type 2, inhibits the conversion of testosterone to dihydrotestosterone (DHT. In adults, DHT acts as primary androgen in prostate and hair follicles. The only FDA-approved dermatological indication of finasteride is androgenetic alopecia. But, apprehension regarding sexual dysfunction associated with finasteride deters dermatologists from prescribing the drug and patients from taking the drug for androgenetic alopecia. Testosterone, through its humoral endocrine and local paracrine effects is relevant in central and peripheral modulation of sexual function than locally acting DHT. Several large population-based long-term placebo-controlled studies, using International Index of Erectile Function-5 questionnaire and objective method (Nocturnal Penile Tumescence to assess the erectile function have demonstrated no clear evidence of the negative effect of finasteride on erectile function. Reduction in ejaculatory volume is the only established causal relationship between finasteride and sexual dysfunction. Though finasteride causes significant reduction in all the semen parameters except sperm morphology, they did not fall below the threshold levels to interfere with fertility. Therefore, the sexual adverse effects associated with finasteride should be viewed in relation to normal prevalence and natural history of erectile dysfunction in the population, age of the patient, other confounding factors and also nocebo effect. The impact of finasteride on the prevention of prostate cancer has been discussed extensively. Finasteride is found to be effective in significantly reducing the incidence of low-grade prostate cancer. But the paradoxical increase in high-grade cancer in the finasteride group has been attributed to increased sensitivity and improved performance of prostate specific antigen levels to detect all grades of prostate cancer.

  11. A Longitudinal Study of Problems in Sexual Functioning and Related Sexual Distress Among Middle to Late Adolescents.

    Science.gov (United States)

    O'Sullivan, Lucia F; Byers, E Sandra; Brotto, Lori A; Majerovich, Jo Ann; Fletcher, Jason

    2016-09-01

    Rates of sexual dysfunctions are high among adults, but little is known about problems in sexual functioning among adolescents. We completed a comprehensive assessment of problems in sexual functioning and related distress over a 2-year period among adolescents (16-21 years). A sample of 405 adolescents completed five online surveys over 2 years. The main outcome measures were clinical cutoff scores on the International Index of Erectile Function and Premature Ejaculation Diagnostic Tool for male adolescents and the Female Sexual Function Index for female adolescents. A secondary outcome was clinical levels of distress. The majority of sexually active adolescents (78.6% of the male and 84.4% of the female) reported a sexual problem over the course; rates did not differ significantly by gender. Common problems for males were low sexual satisfaction (47.9%), low desire (46.2%), and problems in erectile function (45.3%). Common problems for females were inability to reach orgasm (59.2%), low satisfaction (48.3%), and pain (46.9%). Models predicting problems over time showed increased odds among those not in a sexual relationship. Odds of reporting a distressing sexual problem decreased over time for female but not male adolescents. Problems in sexual functioning emerge early in individuals' sexual lives, are often distressing, and appear not to fluctuate over time. Additional efforts to identify key factors linked to onset will help elucidate possible mechanisms. Copyright © 2016 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  12. Effects of creatine supplementation on cardiac autonomic functions in bodybuilders.

    Science.gov (United States)

    Mert, Kadir Uğur; Ilgüy, Serdar; Dural, Muhammet; Mert, Gurbet Özge; Özakin, Engin

    2017-06-01

    Bodybuilder-type workouts may affect heart rate variability (HRV), which has considerable potential to assess the role of autonomic nervous system (ANS). A scientifically designed approach is necessary for bodybuilders to achieve better results while protecting their health. In this study, we aimed to investigate HRV parameters in bodybuilders compared to healthy control subjects and effects of creatine supplementation. A total of 48 male participants (16 controls, 16 supplement (-), 16 supplement (+)) were evaluated in our study. Bodybuilders who were taking creatine supplementation were enrolled in supplement (+) group. HRV parameters were measured from 24-hour Holter recordings of all participants. When mean heart rates were compared with control group (71.5 ± 12.6 beats/min), statistically significant difference was revealed in supplement (-) group (61.8 ± 6.8 beats/min; P = 0.022) unlike supplement (+) group (69.63 ± 14.1 beats/min; P = 0.650). HRV analyses revealed significant parasympathetic shift in supplement (-) group. No significant difference was demonstrated on HRV parameters, except high frequency (P = 0.029) in supplement (+) group. Conclusively, elevated parasympathetic modulation, which is favorable cardiovascular outcome of exercise, was demonstrated in bodybuilders. However, our study also revealed that creatine supplementation attenuates this favorable effect in ANS by limiting elevation of parasympathetic modulation. Although the sympathetic slight shift is attributed to creatine supplementation, it cannot be discriminated from the effects of over training. © 2017 Wiley Periodicals, Inc.

  13. Opposite variations in maternal and neonatal thyroid function induced by iodine supplementation during pregnancy

    DEFF Research Database (Denmark)

    Nøhr, S B; Laurberg, P

    2000-01-01

    pregnancy, and 95 took no artificial iodine supplementation. Iodine supplementation (+I) induced opposite variations in thyroid function in the mother and the fetus. In +I mothers, TSH was 7.6% lower than in mothers with no supplementation (P ... in the +I group (P caused by opposite shifts in TSH frequency distribution in mothers and neonates. The association between iodine supplementation and high serum TSH in the neonates was further substantiated by an inverse correlation between thyroglobulin and TSH in cord blood...

  14. Study of sexual functioning and disorder in women before and after tubal sterilization (tubectomy)

    OpenAIRE

    Kunkeri, Shweta Patil; Sathyanarayana Rao, T. S.; Andrade, Chittaranjan

    2017-01-01

    Introduction: Sexual relationship is a basis for mental health and continuity of the healthy generation. There are very few studies on the female sexual functioning, especially in India. Sterilization being the most common contraceptive method, sexual functioning in women undergoing this surgical intervention has not been adequately explored. Available studies have found conflicting results; some have reported that sterilization has positive effects on sexual functioning since anxiety of gett...

  15. Androgens and Female Sexual Function and Dysfunction--Findings From the Fourth International Consultation of Sexual Medicine.

    Science.gov (United States)

    Davis, Susan R; Worsley, Roisin; Miller, Karen K; Parish, Sharon J; Santoro, Nanette

    2016-02-01

    Androgens have been implicated as important for female sexual function and dysfunction. To review the role of androgens in the physiology and pathophysiology of female sexual functioning and the evidence for efficacy of androgen therapy for female sexual dysfunction (FSD). We searched the literature using online databases for studies pertaining to androgens and female sexual function. Major reviews were included and their findings were summarized to avoid replicating their content. Quality of data published in the literature and recommendations were based on the GRADES system. The literature supports an important role for androgens in female sexual function. There is no blood androgen level below which women can be classified as having androgen deficiency. Clinical trials have consistently demonstrated that transdermal testosterone (T) therapy improves sexual function and sexual satisfaction in women who have been assessed as having hypoactive sexual desire disorder. The use of T therapy is limited by the lack of approved formulations for women and long-term safety data. Most studies do not support the use of systemic dehydroepiandrosterone therapy for the treatment of FSD in women with normally functioning adrenals or adrenal insufficiency. Studies evaluating the efficacy and safety of vaginal testosterone and dehydroepiandrosterone for the treatment of vulvovaginal atrophy are ongoing. Available data support an important role of androgens in female sexual function and dysfunction and efficacy of transdermal T therapy for the treatment of some women with FSD. Approved T formulations for women are generally unavailable. In consequence, the prescribing of T mostly involves off-label use of T products formulated for men and individually compounded T formulations. Long-term studies to determine the safety of T therapy for women and possible benefits beyond that of sexual function are greatly needed. Copyright © 2016. Published by Elsevier Inc.

  16. Functional neuroanatomy in depressed patients with sexual dysfunction: blood oxygenation level dependent functional MR imaging

    International Nuclear Information System (INIS)

    Yang, Jong Chul

    2004-01-01

    To demonstrate the functional neuroanatomy associated with sexual arousal visually evoked in depressed males who have underlying sexual dysfunction using Blood Oxygenation Level Dependent-based fMRI. Ten healthy volunteers (age range 21-55: mean 32.5 years), and 10 depressed subjects (age range 23-51: mean 34.4 years, mean Beck Depression Inventory score of 39.6 ± 5.9, mean Hamilton Rating Scale Depression (HAMD)-17 score of 33.5 ± 6.0) with sexual arousal dysfunction viewed erotic and neutral video films during functional magnetic resonance imaging (fMRI) with 1.5 T MR scanner (GE Signa Horizon). The fMRI data were obtained from 7 oblique planes using gradient-echo EPI (flip angle/TR/TE=90 .deg. /6000 ms/50 ms). The visual stimulation paradigm began with 60 sec of black screen, 150 sec of neutral stimulation with a documentary video film, 30 sec of black screen, 150 sec of sexual stimulation with an erotic video film followed by 30 sec of black screen. The brain activation maps and their quantification were analyzed by SPM99 program. There was a significant difference of brain activation between two groups during visual sexual stimulation. In depressed subjects, the level of activation during the visually evoked sexual arousal was significantly less than that of healthy volunteers, especially in the cerebrocortical areas of the hypothalamus, thalamus, caudate nucleus, and inferior and superior temporal gyri. On the other hand, the cerebral activation patterns during the neutral condition in both groups showed no significant differences (ρ < 0.01). This study is the first demonstration of the functional neuroanatomy of the brain associated with sexual dysfunction in depressed patients using fMRI. In order to validate our physiological neuroscience results, further studies that would include patients with other disorders and sexual dysfunction, and depressed patients without sexual dysfunction and their treatment response are needed

  17. Functional neuroanatomy in depressed patients with sexual dysfunction: blood oxygenation level dependent functional MR imaging

    Energy Technology Data Exchange (ETDEWEB)

    Yang, Jong Chul [Chonnam National Univ. Hospital, Kwangju (Korea, Republic of)

    2004-06-15

    To demonstrate the functional neuroanatomy associated with sexual arousal visually evoked in depressed males who have underlying sexual dysfunction using Blood Oxygenation Level Dependent-based fMRI. Ten healthy volunteers (age range 21-55: mean 32.5 years), and 10 depressed subjects (age range 23-51: mean 34.4 years, mean Beck Depression Inventory score of 39.6 {+-} 5.9, mean Hamilton Rating Scale Depression (HAMD)-17 score of 33.5 {+-} 6.0) with sexual arousal dysfunction viewed erotic and neutral video films during functional magnetic resonance imaging (fMRI) with 1.5 T MR scanner (GE Signa Horizon). The fMRI data were obtained from 7 oblique planes using gradient-echo EPI (flip angle/TR/TE=90 .deg. /6000 ms/50 ms). The visual stimulation paradigm began with 60 sec of black screen, 150 sec of neutral stimulation with a documentary video film, 30 sec of black screen, 150 sec of sexual stimulation with an erotic video film followed by 30 sec of black screen. The brain activation maps and their quantification were analyzed by SPM99 program. There was a significant difference of brain activation between two groups during visual sexual stimulation. In depressed subjects, the level of activation during the visually evoked sexual arousal was significantly less than that of healthy volunteers, especially in the cerebrocortical areas of the hypothalamus, thalamus, caudate nucleus, and inferior and superior temporal gyri. On the other hand, the cerebral activation patterns during the neutral condition in both groups showed no significant differences ({rho} < 0.01). This study is the first demonstration of the functional neuroanatomy of the brain associated with sexual dysfunction in depressed patients using fMRI. In order to validate our physiological neuroscience results, further studies that would include patients with other disorders and sexual dysfunction, and depressed patients without sexual dysfunction and their treatment response are needed.

  18. Implicit and Explicit Associations with Erotic Stimuli in Sexually Functional and Dysfunctional Men.

    Science.gov (United States)

    van Lankveld, Jacques; Odekerken, Ingrid; Kok-Verhoeven, Lydia; van Hooren, Susan; de Vries, Peter; van den Hout, Anja; Verboon, Peter

    2015-08-01

    Although conceptual models of sexual functioning have suggested a major role for implicit cognitive processing in sexual functioning, this has thus far, only been investigated in women. The aim of this study was to investigate the role of implicit cognition in sexual functioning in men. Men with (N = 29) and without sexual dysfunction (N = 31) were compared. Participants performed two single-target implicit association tests (ST-IAT), measuring the implicit association of visual erotic stimuli with attributes representing, respectively, valence ('liking') and motivation ('wanting'). Participants also rated the erotic pictures that were shown in the ST-IAT on the dimensions of valence, attractiveness, and sexual excitement to assess their explicit associations with these erotic stimuli. Participants completed the International Index of Erectile Functioning for a continuous measure of sexual functioning. Unexpectedly, compared with sexually functional men, sexually dysfunctional men were found to show stronger implicit associations of erotic stimuli with positive valence than with negative valence. Level of sexual functioning, however, was not predicted by explicit nor implicit associations. Level of sexual distress was predicted by explicit valence ratings, with positive ratings predicting higher levels of sexual distress. Men with and without sexual dysfunction differed significantly with regard to implicit liking. Research recommendations and implications are discussed. © 2015 International Society for Sexual Medicine.

  19. The mediating effect of daily stress on the sexual arousal function of women with a history of childhood sexual abuse.

    Science.gov (United States)

    Zollman, Gena; Rellini, Alessandra; Desrocher, Danielle

    2013-01-01

    Psychopathologies such as posttraumatic stress disorder are often proposed as mediators of the sexual arousal dysfunction experienced by women with a history of childhood maltreatment. However, posttraumatic stress disorder symptoms are only part of the difficulties experienced by these women. Other factors to consider include negative affectivity and perceived daily stress. To assess the mediating role of posttraumatic stress disorder symptoms, negative affectivity, and perceived daily stress, we collected data from 62 women with and without a history of childhood maltreatment (sexual, physical and emotional abuse). A comprehensive assessment of sexual arousal functioning and sexual responses was obtained using self-reported measures and psychophysiological measures of vaginal engorgement and subjective sexual arousal during exposure to sexual visual stimuli. The model assessed the simultaneous mediating effect of posttraumatic stress disorder symptoms, negative affectivity and perceived daily stress on the relation between childhood maltreatment and sexual variables. Daily stress, showed a significant and stronger mediation effect on sexual arousal functioning as compared to posttraumatic stress disorder and negative affectivity. These findings suggest that daily stress may be an important mechanism to consider when treating sexual arousal functioning in women who have a history of childhood maltreatment.

  20. Risk factors for negative impacts on sexual activity and function in younger breast cancer survivors.

    Science.gov (United States)

    Lee, Maria; Kim, Yun Hwan; Jeon, Myung Jae

    2015-09-01

    We aim to examine changes in sexual activity and function among younger breast cancer survivors who were sexually active before diagnosis and to investigate risk factors for negative impacts on them. An observational cohort study enrolled 304 premenopausal and sexually active women diagnosed with early stage breast cancer. Questionnaires were completed, and sexual activity was measured at two time points: after surgery, to assess sexual activity and function before diagnosis, and then at least 12 months after the completion of chemotherapy or endocrine therapy. For each domain of the Female Sexual Function Index, a score below 3 was classified as indicative of a sexual problem. Each sexual problem was considered to be dysfunctional if it was associated with distress. The median age at the last survey was 46.0 years (range: 23-57). Of the participants, 35 (11.5%) became sexually inactive after treatment. Among the 269 women who remained sexually active, 31.6% were currently experiencing sexual dysfunction, which was significantly higher compared with the frequency before diagnosis. In the multivariate logistic regression model, chemo-related menopause, thyroid dysfunction, and depression were independent risk factors for sexual inactivity. Chemo-related menopause was a significant risk factor for sexual dysfunction. Chemo-related menopause was significantly associated with both sexual inactivity and dysfunction after treatment. Thyroid dysfunction and depression were risk factors for sexual inactivity in younger breast cancer survivors. Copyright © 2015 John Wiley & Sons, Ltd.

  1. Diabetes Mellitus-Associated Functional Hypercortisolism Impairs Sexual Function in Male Late-Onset Hypogonadism.

    Science.gov (United States)

    Tirabassi, G; Corona, G; Lamonica, G R; Lenzi, A; Maggi, M; Balercia, G

    2016-01-01

    Functional hypercortisolism is generated by conditions able to chronically activate hypothalamic-pituitary-adrenal axis and has been proven to have a negative role in several complications. However, no study has evaluated the possible influence of diabetes mellitus-associated functional hypercortisolism on male hypogonadism and sexual function. We aimed to identify any association of hypothalamic-pituitary-adrenal axis dysregulation measures with testosterone and sexual function in men simultaneously affected by diabetes mellitus and late-onset hypogonadism. Fifteen diabetes mellitus and late-onset hypogonadism subjects suffering from functional hypercortisolism and fifteen diabetes mellitus and late-onset hypogonadism subjects who were free of functional hypercortisolism were retrospectively reviewed. Clinical, hormonal, and sexual parameters were considered. Hypercortisolemic subjects showed higher values of body mass index, waist, and glycated hemoglobin and lower ones of testosterone compared to normocortisolemic ones. All sexual parameters, except for orgasmic function, were significantly worse in hypercortisolemic than in normocortisolemic subjects. Hypercortisolemic patients showed higher values of cortisol after dexamethasone and urinary free cortisol as well as a lesser ACTH response after corticotropin releasing hormone test (ACTH area under curve) compared to normocortisolemic ones. No significant association was found at Poisson regression analysis between hormonal and sexual variables in normocortisolemic patients. In hypercortisolemic subjects, negative and significant associations of cortisol response after corticotropin releasing hormone (cortisol area under curve) with erectile function (β: -0.0008; p: 0.015) and total international index of erectile function score (β: -0.0006; p: 0.001) were evident. This study suggests for the first time the impairing influence of the dysregulated hypothalamic-pituitary-adrenal axis on sexual function in

  2. Sexual function of women suffering from anorexia nervosa and bulimia nervosa.

    Science.gov (United States)

    Gonidakis, Fragiskos; Kravvariti, Vasilliki; Varsou, Eleftheria

    2015-01-01

    The cross-sectional study aimed at examining the sexual function of young adult women suffering from eating disorders. The authors interviewed 53 women (26 with anorexia nervosa and 27 with bulimia nervosa) and 58 female students. Each participant was administered the Female Sexual Function Index, the Eating Attitudes Test, the Body Shape Questionnaire, and the Beck Depression Inventory. Comparisons among the 3 groups showed that patients with anorexia nervosa scored lower in each Female Sexual Function Index subscale than did healthy controls. There was no significant difference between bulimia nervosa and healthy controls. Sexual functionality of patients with anorexia nervosa was correlated only with body mass index (r = 0.5, p =.01). Sexual functionality of patients with bulimia nervosa was correlated only with the Beck Depression Inventory (r = -0.4, p =.03) Patients with anorexia nervosa had more disturbed sexual function than did controls. Sexual function can be related to the level of starvation and symptoms of depression.

  3. Survey of cervical cancer survivors regarding quality of life and sexual function

    Directory of Open Access Journals (Sweden)

    Wenjuan Zhou

    2016-01-01

    Conclusion: The QOL and sexual function of cervical cancer survivors were lower than the general population. Treatment-related complications and sexual dysfunction significantly affected patients' QOL. Having health insurance was associated with better QOL. Sexual function was adversely affected by radiotherapy and radical hysterectomy.

  4. Biopsychosocial predictors of sexual function and quality of sexual life : A study among patients with colorectal cancer

    NARCIS (Netherlands)

    Traa, M.J.; Roukema, J.A.; de Vries, Jolanda; Rutten, H.J.T.; Langenhoff, B.; Jansen, W.; den Oudsten, B.L.

    2015-01-01

    Objective: A low sexual function (SF) has been reported in patients with colorectal cancer. However, research often focusses on clinical predictors of SF, hereby omitting patients’ subjective evaluation of SF [i.e., the quality of sexual life (QoSL)] and psychosocial predictors of SF and QoSL. In

  5. Sexual Sensation Seeking, Sexual Compulsivity, and Gender Identity and Its Relationship With Sexual Functioning in a Population Sample of Men and Women.

    Science.gov (United States)

    Burri, Andrea

    2017-01-01

    Despite awareness of the importance of psycho-affective factors in the development of sexual problems, there is a lack of studies exploring the relation of sexual sensation seeking (SSS) and sexual compulsivity (SC) to sexual functioning. Because sex differences in SSS and SC have been reported, gender identity (GI; an individual's own experience of his or her gender that is unrelated to the actual biological sex) might act as a moderator in this relation. To understand the role of SSS and SC for men and women's sexual functioning and to explore whether these potential associations are moderated by GI. A population-based cross-sectional online survey targeted 279 individuals (69.2% women, 30.8% men; mean age = 32 years). Validated questionnaires, including the Sexual Sensation Seeking Scale, the Sexual Compulsivity Scale, the Female Sexual Function Index, the Premature Ejaculation Diagnostic Tool, and the International Index of Erectile Function, were applied. Variations in SSS and SC and their association with sexual functioning were investigated using Spearman rank correlation. Moderation analyses were conducted using regression models in which the interaction terms between SSS and GI and between SCS and GI as predictors of sexual functioning were included. A statistically significant correlation between SSS and SC could be detected in men and women (r = 0.41 and 0.33, respectively; P < .001 for the two comparisons). In women, higher levels of SSS were associated with higher levels of desire, arousal, lubrication, and orgasm and less sexual pain (P < .05 for all comparisons). No moderating effect of GI could be detected. In men, GI was a significant moderator in the relation between SC and erectile function (β = 0.47; P < .001) and between SSS and erectile and ejaculatory function (β = -0.41 and 0.30; P < .001 for the two comparisons). The present study is the first to show a link between SSS and SC and sexual functioning. The results might have important

  6. Sexual function among married menopausal women in Amol (Iran

    Directory of Open Access Journals (Sweden)

    Shabnam Omidvar

    2011-01-01

    Conclusion: Findings revealed high percentage of sexual desire disorder and sexual arousal disorder in menopausal women. Therefore, we should have emphasis on counseling and education about sexual activities during the menopause period.

  7. The Relationship Between Body Image and Domains of Sexual Functioning Among Heterosexual, Emerging Adult Women

    Directory of Open Access Journals (Sweden)

    Christopher Quinn-Nilas, MA

    2016-09-01

    Conclusion: Findings from this study suggest important linkages between body image and sexual functioning constructs and indicates that interventions to improve body image could have concomitant benefits related to sexual experience.

  8. Childhood trauma, sexual functions, psychiatric comorbidity and sociodemographic data in obsessive-compulsive disorders with sexual obsessions

    Directory of Open Access Journals (Sweden)

    Burcu Göksan Yavuz

    2013-01-01

    Full Text Available Objective: We compared the childhood trauma, the severityof sexual functions, comorbidity of axis I psychiatricdisorder, the types and severity of obsessive-compulsivedisorder (OCD and sociodemographic data of patientswith or without sexual obsession in OCD.Methods: Eighty patients of OCD were recruited fromincluding consecutive admissions to an outpatient clinic.Primary OCD patients assessed each subject using theStructured Clinical Interview for DSM-IV Axis I Disorders(SCID-I. OCD symptoms and symptoms severity was assessedby the Yale-Brown Obsessive Compulsive Scale(YBOCS. Traumas were assessed by the ChildhoodTrauma Experiences Questionnaire. Sexual functions severitywas assessed by the Arizona Sexual ExperienceScale (ASEX. Current depressive and anxiety symptomsscore were assessed using the 17-item Hamilton RatingScale for Depression (HAM-D and the Hamilton AnxietyScale (HAM-A.Results: The frequency of sexual obsession was 15%in our clinical populations diagnosed with OCD. Historyof emotional abuse and incest were associated with asignificantly higher rate of OCD with sexual obsessions.Religious, aggressive, hoarding obsessions and hoardingcompulsions were associated with a significantly higherrate of OCD with sexual obsessions. Comorbidity of Somatoformdisorder was associated with a significantlyhigher rate of OCD with sexual obsessions. Subjects whohave OCD with sexual obsessions did not significantly differfrom those without sexual obsessions on any ASEX scores, Y-BOCS scores, HAM-D, HAM-A and demographicfeatures.Conclusion: Sexual obsessions were related to religious,aggressive, hoarding obsessions and hoarding compulsions,the emotional abuse, incest and a comorbidy ofsomatoform disorder.Key words: sexual obsessions, childhood trauma, comorbidity

  9. Sexual Function and Marital Satisfaction in Female with Obsessive-Compulsive Disorder

    Directory of Open Access Journals (Sweden)

    Firoozeh Raeisi

    2016-07-01

    Full Text Available Abstract Background: Considering the high prevalence of sexual dysfunction in females with OCD and its impact on marital satisfaction, the purpose of this study was to investigate the relationship between sexual function and marital satisfaction in a group of female OCD patients. Materials and Methods: In this cross-sectional study, 36 females with OCD, referred to the clinic of Roozbeh Psychiatric Hospital (related to Tehran University of Medical Sciences and 3 private offices in Tehran, were selected by random sampling and completed questionnaires including: demographic FSFI, BDI-II, MOCI, OCI-R and researcher-developed marital satisfaction questionnaire. Results: 80.6% of women reported sexual dysfunction. The results of studying sexual function questionnaire subscales was as following: 50 % low sexual desire, 58.3 % low sexual arousal, 36.1 % decreased lubrication, 44 % orgasmic disorder, 52.8 % sexual pain disorder and 41.7 % sexual dissatisfaction. Furthermore, statistically significant correlation was found between sexual dysfunction (total score and arousal, lubrication, pain and satisfaction subscales and marital dissatisfaction. Studying the relation between obession(MOCI questionnaire and marital satisfaction revealed that the correlation between washing subscale of MOCI and marital dissatisfaction was also significant while there were not any significant correlation between obsession (OCJ-R, MOCI and sexual function (FSFI. Conclusion: High prevalence of sexual dysfunction in OCD patients, significant relationship between obsession and marital satisfaction, and sexual function and marital satisfaction could demonstrate relationship between sexual function, OCD and marital satisfaction.

  10. Factors affecting sexual function: A comparison between women with gynecological or rectal cancer and healthy controls.

    Science.gov (United States)

    Li, Chia-Chun; Rew, Lynn; Chen, Lynn

    2014-11-23

    This study had two purposes: (i) to explore differences in sexual function between women with gynecological or rectal cancer after related pelvic-area treatments and women without cancer; and (ii) to investigate the relationships among body image, anxiety and depression, sexual relationship power, sexual self-schema, and female sexual function. The participants (n = 139) were recruited through Internet cancer support groups and women's health organizations in the USA. Six structured questionnaires were mailed, and the data were analyzed using descriptive and inferential statistics. The results showed that women with gynecological or rectal cancer had significantly worse sexual function than women without cancer. Having gynecological/rectal cancer and a negative sexual self-schema were significantly related to poor sexual function. Furthermore, sexual self-schema moderated the relationship between sexual relationship power and female sexual function. Healthcare providers could give more attention to sexual issues in women who have undergone treatment for gynecological or rectal cancer, especially for those with a negative sexual self-schema and high sexual relationship power, which might improve these women's quality of life. © 2014 Wiley Publishing Asia Pty Ltd.

  11. Testosterone Treatment and Sexual Function in Older Men With Low Testosterone Levels.

    Science.gov (United States)

    Cunningham, Glenn R; Stephens-Shields, Alisa J; Rosen, Raymond C; Wang, Christina; Bhasin, Shalender; Matsumoto, Alvin M; Parsons, J Kellogg; Gill, Thomas M; Molitch, Mark E; Farrar, John T; Cella, David; Barrett-Connor, Elizabeth; Cauley, Jane A; Cifelli, Denise; Crandall, Jill P; Ensrud, Kristine E; Gallagher, Laura; Zeldow, Bret; Lewis, Cora E; Pahor, Marco; Swerdloff, Ronald S; Hou, Xiaoling; Anton, Stephen; Basaria, Shehzad; Diem, Susan J; Tabatabaie, Vafa; Ellenberg, Susan S; Snyder, Peter J

    2016-08-01

    The Testosterone Trials are a coordinated set of seven trials to determine the efficacy of T in symptomatic men ≥65 years old with unequivocally low T levels. Initial results of the Sexual Function Trial showed that T improved sexual activity, sexual desire, and erectile function. To assess the responsiveness of specific sexual activities to T treatment; to relate hormone changes to changes in sexual function; and to determine predictive baseline characteristics and T threshold for sexual outcomes. A placebo-controlled trial. Twelve academic medical centers in the United States. A total of 470 men ≥65 years of age with low libido, average T sexual intercourse at least twice a month. Men were assigned to take T gel or placebo for 1 year. Sexual function was assessed by three questionnaires every 3 months: the Psychosexual Daily Questionnaire, the Derogatis Interview for Sexual Function, and the International Index of Erectile Function. Compared with placebo, T administration significantly improved 10 of 12 measures of sexual activity. Incremental increases in total and free T and estradiol levels were associated with improvements in sexual activity and desire, but not erectile function. No threshold T level was observed for any outcome, and none of the 27 baseline characteristics predicted responsiveness to T. In older men with low libido and low T levels, improvements in sexual desire and activity in response to T treatment were related to the magnitude of increases in T and estradiol levels, but there was no clear evidence of a threshold effect.

  12. Trade-offs between sexual advertisement and immune function in the pied flycatcher (Ficedula hypoleuca).

    OpenAIRE

    Kilpimaa, Janne; Alatalo, Rauno V.; Siitari, Heli

    2004-01-01

    Good genes models of sexual selection assume that sexual advertisement is costly and thus the level of advertisement honestly reveals heritable viability. Recently it has been suggested that an important cost of sexual advertisement might be impairment of the functioning of the immune system. In this field experiment we investigated the possible trade-offs between immune function and sexual advertisement by manipulating both mating effort and activity of immune defence in male pied flycatcher...

  13. Impact of curcumin supplementation in monochromatic light on lipid serum profile of sexually mature female Magelang ducks

    Directory of Open Access Journals (Sweden)

    K. Kasiyati

    2018-03-01

    Full Text Available An experiment was conducted to study the effect of curcumin supplementation inexpose monochromatic light on serum lipid concentrations of sexually mature female magelang duck. One hundred and ninety two female magelang ducks were assigned into a completely randomized design with a 4×4 factorial arrangement and each experimental unit was repeated 3 times, each with 4 female magelang ducks. The first factor was dose of curcumin supplementation consisted of 4 levels i.e., 0, 9, 18, and 36 mg/duck/day. The second factor was the color of monochromatic light consisted of 4 levels i.e., white, red, green, and blue colors. The data were analyzed by two-way ANOVA. The result showed that serum concentrations of triglyceride, cholesterol, very low density lipoprotein (VLDL, and low density lipoprotein (LDL were lower (P<0.05 while high density lipoprotein (HDL were higher (P<0.05 in experimental ducks supplemented with a curcumin dose of 36 mg/duck/day in variety of monochromatic light colors compared to control experimental ducks without curcumin supplementation. The curcumin doses of 18 or 36 mg/duck/day within red, green, or blue light had the potential to modulate lipid metabolism, as indicated by the increased serum concentration of HDL and the decreased serum concentrations of triglyceride, cholesterol, VLDL, and LDL of the experimental female magelang ducks.

  14. Effects of vaginal discharge on female sexual function.

    Science.gov (United States)

    Gungor, Ayse N C; Uludag, Aysegul; Sahin, Melih; Gencer, Meryem; Uysal, Ahmet

    2014-01-01

    To assess the effects of vaginal discharge on female sexual dysfunction (FSD) by using the Female Sexual Function Index (FSFI). In a study at a university hospital in Canakkale, Turkey, women affected by vaginal discharge and age-matched healthy control women were recruited between January and December 2012. Women were grouped in accordance with their vaginal discharge complaints and each participant completed the FSFI questionnaire. A total of 114 women were included in the study. Women in the first group (n=58) had no vaginal discharge or had physiologic vaginal discharge, those in the second group (n=29) had abnormal vaginal discharge with itching, and those in the third group (n=27) had abnormal vaginal discharge without itching. Compared with the first group, women in the second and third groups had higher FSFI scores for desire, arousal, orgasm, and pain, in addition to higher overall FSFI scores. Women with genital malodor had significantly higher FSFI scores than patients without genital malodor (23.83 ± 5.07 vs 21.15 ± 4.78; P=0.008). Women with abnormal vaginal discharges were found to have better FSFI scores for some domains. This finding may be attributed to the adverse effects of sexual intercourse on vaginal infections. © 2013.

  15. The Relationship between Sexual Self-concept and Sexual Function in Women of Reproductive Age Referred to Health Centers in Gorgan, North East of Iran

    Directory of Open Access Journals (Sweden)

    Tayebe Ziaei

    2017-07-01

    Full Text Available Background & aim: The preservation and enhancement of the sexual function are the key elements of sexual health. One of the most important predictive factors of sexual behavior and function is sexual self-concept. This construct is defined as the individuals’ understanding and evaluation of their own sexual desires and orientations. The aim of the present study was to determine the correlation between the dimensions of sexual self-concept and sexual function in the women of reproductive age. Methods: This correlational descriptive study was conducted on 79 married women of reproductive age referred to the health centers in Gorgan, Iran. The sample size was determined using the sample size formula with a power of 90% and a confidence interval of 95%. The data collection tools included the Persian multidimensional sexual self-concept questionnaire included 23 items covering five dimensions (i.e., sexual anxiety, sexual fear, sexual self-efficacy, sexual self-esteem, and sexual satisfaction and the Persian Female Sexual Function Index consisted of 19 items in six dimensions. Data analysis was performed using the Mann-Whitney U test and Spearman's rank correlation coefficient through the SPSS software (version 16. Results: The Spearman correlation test revealed a significant direct correlation between the sexual self-esteem and the positive dimensions of sexual function, including desire (P=0.002, r=0.3, arousal (P

  16. Sex after seventy: a pilot study of sexual function in older persons.

    Science.gov (United States)

    Smith, Lizette J; Mulhall, John P; Deveci, Serkan; Monaghan, Niall; Reid, M C

    2007-09-01

    Limited information is available regarding sexual functioning among adults aged 70 years and older. To assess sexual functioning among older men and women, and ascertain patient-physician communication patterns about sexual functioning. Prospective participants were approached prior to scheduled appointments with their primary care physician. In-depth sexual histories were obtained along with data on their demographic, medical, psychological, and cognitive status. Sexual functioning was assessed using standardized questionnaires, and simple yes/no questions were administered to ascertain information regarding patient-physician communication practices about sex. Of the 74 eligible patients approached, 50 (68%) participated. The participants had a mean age +/- standard deviation (SD) of 81 +/- 6 years and most (56%) were women. Eighteen percent of the women and 41% of the men were sexually active. The most commonly reported sexual activity was intercourse for men and masturbation for women. Among the women, the most commonly cited reason for being sexually inactive was "no desire," whereas for most men, it was "erectile dysfunction." Sexual function scores for women were low across each category (lubrication, desire, orgasm, arousal, pain, and satisfaction.) For men, low sexual function scores were found in the domains of erectile function, orgasm, and overall satisfaction, but not desire. Only 4% of the women (vs. 36% of men) reported initiating a discussion about sexual function with their physician in the past year, whereas 7% of the women (vs. 32% of men) reported that their physician inquired about the topic in the preceding year. Finally, 32% of the women (vs. 86% of men) felt that physicians should initiate discussions about sexual function. In this study of older adults, a minority reported current sexual activity. Among sexually inactive women, most did not wish to resume activity, whereas desire for sexual activity remained high among men, despite

  17. An assessment of body appreciation and its relationship to sexual function in women.

    Science.gov (United States)

    Satinsky, Sonya; Reece, Michael; Dennis, Barbara; Sanders, Stephanie; Bardzell, Shaowen

    2012-01-01

    Objectification theory posits internalization of an observer's gaze may negatively impact women's feelings about their bodies, which may subsequently affect their sexual function. Subjective body image and body size (i.e., body mass index [BMI]) have mixed relationships to women's sexuality, but assessment of positive body image as a sign of resistance to objectification has not been researched. This study explored relations between body appreciation and sexual function in women and assessed whether body size impacted this relationship. Cross-sectional data were collected online from 247 women, ages 18 to 58. Body appreciation scores were modestly negatively correlated with BMI, while BMI was not related to sexual function scores. After controlling for sexual orientation, partner status, and age, body appreciation predicted the arousal, orgasm, and satisfaction aspects of sexual function. Practitioners' encouragement of body appreciation may improve sexual function in a way that encouraging a reduction in body size may not. Copyright © 2011 Elsevier Ltd. All rights reserved.

  18. Questionnaires in the assessment of sexual function in women with urinary incontinence and pelvic organ prolapse.

    Science.gov (United States)

    Mestre, M; Lleberia, J; Pubill, J; Espuña-Pons, M

    2015-04-01

    Integrating sexual health in clinical practice is important. In women with pelvic floor disorders, the evaluation of the anatomical defects, lower urinary tract function and the anorectal function often receives more attention than the sexual function. Review of Medline using defined search terms to identify articles related to sexual health assessment in urogynecology and manual analyses was performed. Only articles published in English or Spanish were included. Only 50% of women attending urogynecological clinics are sexually active. Of those, 60% present with some sort of sexual sexual dysfunction (FSD). Questionnaires and sexuality scales would facilitate discussion of sexual matters between the Health Care professionals and the women, and may increase the likelihood of FSD being diagnosed. The Pelvic Organ Prolapse Incontinence Sexual Questionnaire (PISQ) and the PISQ-IR (IUGA-Revised) are the only female sexual function specific questionnaires currently validated and developed specifically to assess sexual function in women with urinary incontinence and/or pelvic organ prolapse. Furthermore, the PISQ-IR also allows evaluation of the outcomes of women who are not sexually active when requiring urogynecologic care. PISQ-IR is also designed for international validation. In order to use the PISQ-IR in Spain, a proper interpretation and validation of the questionnaire is needed. The evaluation of sexual function through specific questionnaires facilitates the identification of the sexual dysfunctions associated to the pelvic floor disorders. The inclusion of sexuality questionnaires as an outcome measure allows to analyze the impact in the sexual life of women treated for an urogynecological problem. Copyright © 2014 AEU. Publicado por Elsevier España, S.L.U. All rights reserved.

  19. Physiological stress responses predict sexual functioning and satisfaction differently in women who have and have not been sexually abused in childhood.

    Science.gov (United States)

    Meston, Cindy M; Lorenz, Tierney A

    2013-07-01

    Physiological responses to sexual stimuli may contribute to the increased rate of sexual problems seen in women with childhood sexual abuse (CSA) histories. We compared two physiological stress responses as predictors of sexual function and satisfaction, sympathetic nervous system (SNS) activation and cortisol in women with (CSA, N = 136) and without CSA histories (NSA, N = 102). In CSA survivors, cortisol response to sexual stimuli did not significantly predict sexual functioning; however, in NSA women, cortisol increases were associated with poorer sexual functioning, and decreases with higher functioning. For women with CSA histories, lower SNS activity was associated with poorer sexual functioning. For CSA survivors with low lifetime trauma, lower SNS activity was associated with higher sexual satisfaction; for women with high lifetime trauma, the reverse was true. Decreased SNS activity during sexual stimuli predicted higher sexual functioning in NSA women with low lifetime exposure to traumatic events, but lower sexual functioning in those with high exposure. Differences between women with and without CSA histories in the association between cortisol and SNS response and sexual functioning and satisfaction suggests that CSA causes disruptions in both short and long-term stress responses to sexual stimuli that perpetuate into adulthood.

  20. Clinical factors are not the best predictors of quality of sexual life and sexual functioning in women with early stage breast cancer

    NARCIS (Netherlands)

    den Oudsten, Brenda L.; van Heck, Guus L.; van der Steeg, Alida F. W.; Roukema, Jan A.; de Vries, Jolanda

    2010-01-01

    Few studies have prospectively assessed the impact of breast cancer (BC) on women's sexual lives. Therefore, this study examines the determinants of quality of sexual life (QOSL), sexual functioning (SF), and sexual enjoyment (SE) at 6 and 12 months after surgical treatment. All participants

  1. Initial report of the cancer Patient-Reported Outcomes Measurement Information System (PROMIS) sexual function committee: review of sexual function measures and domains used in oncology.

    Science.gov (United States)

    Jeffery, Diana D; Tzeng, Janice P; Keefe, Francis J; Porter, Laura S; Hahn, Elizabeth A; Flynn, Kathryn E; Reeve, Bryce B; Weinfurt, Kevin P

    2009-03-15

    For this report, the authors described the initial activities of the Cancer Patient-Reported Outcomes Measurement Information System (PROMIS)-Sexual Function domain group, which is part of the National Institutes of Health Roadmap Initiative to develop brief questionnaires or individually tailored assessments of quality-of-life domains. Presented are a literature review of sexual function measures used in cancer populations and descriptions of the domains found in those measures. By using a consensus-driven approach, an electronic bibliographic search was conducted for articles that were published from 1991 to 2007, and 486 articles were identified for in-depth review. In total, 257 articles reported the administration of a psychometrically evaluated sexual function measure to individuals who were diagnosed with cancer. Apart from the University of California-Los Angeles Prostate Cancer Index, the International Index of Erectile Function, and the Female Sexual Function Index, the 31 identified measures have not been tested widely in cancer populations. Most measures were multidimensional and included domains related to the sexual response cycle and to general sexual satisfaction. The current review supports the need for a flexible, psychometrically robust measure of sexual function for use in oncology settings and strongly justifies the development of the PROMIS-Sexual Function instrument. When the PROMIS-Sexual Function instrument is available publicly, cancer clinicians and researchers will have another measure with which to assess patient-reported sexual function outcomes in addition to the few legacy measures that were identified through this review. Copyright (c) 2009 American Cancer Society.

  2. International spinal cord injury male sexual function and female sexual and reproductive function basic data sets-version 2.0

    DEFF Research Database (Denmark)

    Alexander, Marcalee S; New, Peter W; Biering-Sørensen, Fin

    2017-01-01

    S Scientific and Executive Committees and ASIA board of directors. RESULTS: The data sets were modified to a self-report format. They were reviewed for appropriateness for the pediatric age group and adapted to include a new variable to address the issue of sexual orientation. A clarification of the difference......STUDY DESIGN: Data set review and modification. OBJECTIVE: To describe modifications in the International Spinal Cord Injury (SCI) Male Sexual Function Basic Data Set Version 2.0 and the International SCI Female Sexual and Reproductive Function Basic Data Set Version 2.0. SETTING: International...... expert work group using on line communication. METHODS: An international team of experts was compiled to review and revise the International SCI Male Sexual Function and Female Sexual and Reproductive Function Basic Data Sets Version 1.0. The group adapted Version 1.0 based upon review of published...

  3. Sexual Differentiation of Circadian Clock Function in the Adrenal Gland.

    Science.gov (United States)

    Kloehn, Ian; Pillai, Savin B; Officer, Laurel; Klement, Claire; Gasser, Paul J; Evans, Jennifer A

    2016-05-01

    Sex differences in glucocorticoid production are associated with increased responsiveness of the adrenal gland in females. However, the adrenal-intrinsic mechanisms that establish sexual dimorphic function remain ill defined. Glucocorticoid production is gated at the molecular level by the circadian clock, which may contribute to sexual dimorphic adrenal function. Here we examine sex differences in the adrenal gland using an optical reporter of circadian clock function. Adrenal glands were cultured from male and female Period2::Luciferase (PER2::LUC) mice to assess clock function in vitro in real time. We confirm that there is a pronounced sex difference in the intrinsic capacity to sustain PER2::LUC rhythms in vitro, with higher amplitude rhythms in adrenal glands collected from males than from females. Changes in adrenal PER2::LUC rhythms over the reproductive life span implicate T as an important factor in driving sex differences in adrenal clock function. By directly manipulating hormone levels in adult mice in vivo, we demonstrate that T increases the amplitude of PER2::LUC rhythms in adrenal glands of both male and female mice. In contrast, we find little evidence that ovarian hormones modify adrenal clock function. Lastly, we find that T in vitro can increase the amplitude of PER2::LUC rhythms in male adrenals but not female adrenals, which suggests the existence of sex differences in the mechanisms of T action in vivo. Collectively these results reveal that activational effects of T alter circadian timekeeping in the adrenal gland, which may have implications for sex differences in stress reactivity and stress-related disorders.

  4. Effects of hyperthyroidism, hypothyroidism, and thyroid autoimmunity on female sexual function.

    Science.gov (United States)

    Oppo, A; Franceschi, E; Atzeni, F; Taberlet, A; Mariotti, S

    2011-06-01

    Thyroid hormones affect male and female sexual functions, but data in hypo- and hyperthyroid women are scanty. To investigate sexual function in hypo- and hyperthyroid women before and immediately after restoration of euthyroidism and in women with euthyroid Hashimoto's thyroiditis (HT). Fifty-six women with thyroid diseases (age 19-50 yr; 22 with hyperthyroidism, 17 with hypothyroidism, and 17 with euthyroid HT) and 30 age-matched healthy women. Hypoactive sexual desire, disorders of sexual arousal, vaginal lubrication, orgasm, satisfaction, and sexual pain (SPD) were assessed by Female Sexual Function Index. Serum TSH, free T4 (FT4) and thyroid autoantibodies (anti-thyroglobulin, anti-thyroperoxidase, and TSH-receptor antibodies) were assessed at the diagnosis; FT4 and TSH were repeated after treatment to confirm normalization of thyroid function. All sexual domains scores were significantly reduced (p ranging hyperthyroid women. Correction of hypothyroidism was associated to normalization of desire, satisfaction, and pain, while arousal and orgasm remained unchanged. In hyperthyroid women therapy normalized sexual desire, arousal/lubrication, satisfaction, and pain, while orgasm remained significantly impaired. Interestingly, euthyroid HT women displayed a significant decrease in sexual desire (phyperthyroidism markedly impair female sexual function. A rapid improvement is observed with the restoration of euthyroidism, although a longer period of time may be needed for full normalization. Preliminary data suggest that thyroid autoimmunity may selectively impair sexual desire, independently from thyroid function.

  5. Cognitive aspects of sexual functioning: differences between East Asian-Canadian and Euro-Canadian women.

    Science.gov (United States)

    Morton, Heather; Gorzalka, Boris B

    2013-11-01

    The purpose of this study was to investigate the sexual beliefs of female undergraduates, as well as the thoughts they experience during sexual experiences. The study aimed to determine potential differences in these variables between East Asian-Canadians and Euro-Canadians, as well as the influence of acculturation on these variables. In addition, the relationships between sexual beliefs, automatic thoughts, and specific aspects of sexual functioning were examined. Euro-Canadian (n = 77) and East Asian-Canadian (n = 123) undergraduate women completed the Sexual Dysfunctional Beliefs Questionnaire, the Sexual Modes Questionnaire, the Female Sexual Function Index, and the Vancouver Index of Acculturation. East Asian women endorsed almost all sexual beliefs assessed in this study more than did Euro-Canadian women, and endorsement of these beliefs was associated with acculturation. In addition, East Asian-Canadian and Euro-Canadian women differed in the frequency of experiencing negative automatic thoughts. Results also revealed associations between difficulties in sexual functioning, and both sexual beliefs and automatic thoughts. Together, these results provide preliminary support for the hypothesis that differences in cognitive aspects of sexuality may underlie the differences in sexual functioning previously observed between these two groups.

  6. Sexual Dysfunctions in Men and Women with Inflammatory Bowel Disease : The Influence of IBD-Related Clinical Factors and Depression on Sexual Function

    NARCIS (Netherlands)

    Bel, Linda G J; Vollebregt, Anna M; Van der Meulen-de Jong, Andrea E; Fidder, Herma H; Ten Hove, Willem R; Vliet-Vlieland, Cornelia W; Ter Kuile, Moniek M; de Groot, Helena E; Both, Stephanie

    INTRODUCTION: Inflammatory bowel disease (IBD) is likely to have an impact on sexual function because of its symptoms, like diarrhea, fatigue, and abdominal pain. Depression is commonly reported in IBD and is also related to impaired sexual function. This study aimed to evaluate sexual function and

  7. Sexual function in patients with chronic angina pectoris.

    Science.gov (United States)

    Kloner, Robert A; Henderson, Luana

    2013-06-01

    Drugs for erectile dysfunction (ED) may be contraindicated with nitrates commonly used to treat patients with angina pectoris, and certain antianginal therapies may worsen ED. The American Heart Association and the Princeton Consensus Conference panel of experts recommend that patients with coronary artery disease and ED who experience angina pectoris undergo full medical evaluations to assess the cardiovascular risks associated with resuming sexual activity before being prescribed therapy for ED. Current antianginal therapies include β blockers, calcium channel blockers, short- and long-acting nitrates, and ranolazine, a late sodium current inhibitor. Short- and long-acting nitrates remain a contraindication with phosphodiesterase-5 inhibitors commonly used to treat patients with ED, and the benefits of the other antianginal therapies must be weighed against their effects on cardiovascular health and erectile function. In conclusion, patients with coronary artery disease and ED who wish to initiate phosphodiesterase-5 inhibitor therapy and need to discontinue nitrate therapy need treatment options that manage their angina pectoris effectively, maintain their cardiovascular health, and provide the freedom to maintain their sexual function. Copyright © 2013 Elsevier Inc. All rights reserved.

  8. Sexual Satisfaction and Sexual Reactivity in Infertile Women: The Contribution of The Dyadic Functioning and Clinical Variables

    Directory of Open Access Journals (Sweden)

    Anna Czyżkowska

    2016-12-01

    Full Text Available Background: Infertility is a factor which has been linked to higher prevalence of sexual dysfunctions in women; however, ambiguous results have been reported about the impact of infertility on women’s sexual satisfaction. The purpose of this study was to compare sexual and dyadic functioning in infertile and fertile women. Furthermore, the associations between sexual variables and clinical variables (depressive symptoms, period trying to conceive, and treatment period were assessed in infertile women sample. Materials and Methods: The cross-sectional study involved 50 women with the history of infertility and 50 fertile women recruited from the general population. The Sexual Satisfaction Scale (SSS, Mell-Krat Scale (women’s version, Family Assessment Measure (FAM-III, and Beck Depression Inventory (BDI were administered to all participants. Results: Infertile women reported lower sexual satisfaction and more maladaptive patterns of dyadic functioning in comparison to the control group. As many as 45 (90% of infertile women, compared to 13 (26% of the control group, reported the scores on the Mell-Krat Scale indicative of the presence of dysfunctions in sexual reactivity (P≤0.001. Infertile women reported significantly higher levels of depressive symptoms than the women from the control group (P≤0.001. Negative correlations were observed between sexual satisfaction and dyadic functioning in both groups (P≤0.05; however, the patterns of these associations were different in infertile and fertile women. For example, negative correlations were found between satisfaction with control and task accomplishment, role performance, affective involvement, and values and norms in infertile women. However, these relationships were not observed in the control group. No correlations were revealed between sexual reactivity and dyadic functioning in infertile women and the control group. Negative correlations were observed between satisfaction with

  9. Sexual Satisfaction and Sexual Reactivity in Infertile Women: The Contribution of The Dyadic Functioning and Clinical Variables.

    Science.gov (United States)

    Czyżkowska, Anna; Awruk, Katarzyna; Janowski, Konrad

    2016-01-01

    Infertility is a factor which has been linked to higher prevalence of sexual dysfunctions in women; however, ambiguous results have been reported about the impact of infertility on women's sexual satisfaction. The purpose of this study was to compare sexual and dyadic functioning in infertile and fertile women. Furthermore, the associations between sexual variables and clinical variables (depressive symptoms, period trying to conceive, and treatment period) were assessed in infertile women sample. The cross-sectional study involved 50 women with the history of infertility and 50 fertile women recruited from the general population. The Sexual Satisfaction Scale (SSS), Mell-Krat Scale (women's version), Family Assessment Measure (FAM-III), and Beck Depression Inventory (BDI) were administered to all participants. Infertile women reported lower sexual satisfaction and more maladaptive patterns of dyadic functioning in comparison to the control group. As many as 45 (90%) of infertile women, compared to 13 (26%) of the control group, reported the scores on the Mell-Krat Scale indicative of the presence of dysfunctions in sexual reactivity (P≤0.001). Infertile women reported significantly higher levels of depressive symptoms than the women from the control group (P≤0.001). Negative correlations were observed between sexual satisfaction and dyadic functioning in both groups (P≤0.05); however, the patterns of these associations were different in infertile and fertile women. For example, negative correlations were found between satisfaction with control and task accomplishment, role performance, affective involvement, and values and norms in infertile women. However, these relationships were not observed in the control group. No correlations were revealed between sexual reactivity and dyadic functioning in infertile women and the control group. Negative correlations were observed between satisfaction with control and relationship duration and treatment period as well

  10. Effect of midurethral sling (transobturator tape surgery on female sexual function

    Directory of Open Access Journals (Sweden)

    Fredrick Paul

    2015-01-01

    Full Text Available Introduction: Transobturator tapes (TOT are frequently used in the management of female stress urinary incontinence (SUI. We evaluated the effect of TOT on sexual function in Indian women with stress urinary incontinence. Materials and Methods: 34 sexually active women (mean age 42.38 years with SUI were evaluated before TOT placement for sexual function using the NSF-9 sexual scoring system questionnaire. The evaluation was repeated at the 3 rd , 6 th and 12 th months post surgery and then yearly. Results: There was significant improvement in scores in all domains of sexual function post-surgery. The frequency improved in 24 (70.5% patients, lubricacy improved in 12 (57.1% patients, orgasm improved in 21 (67.1% patients, pain improved in 14 (70% patients and, in leaking patients, sexual satisfaction improved in 85.7% while in non-leaking patients improvement was seen in 40%. Sexual relation was not satisfactory in 26 (76.4% of the patients before surgery; of them, 21 (80% patients had improved sexual satisfaction after surgery. De novo urgency and dyspareunia developed in one and two patients, respectively. Conclusions: The TOT procedure has no significant negative impact on sexual function and it significantly improves female sexual function and overall sexual satisfaction in majority of the patients with SUI.

  11. Substance use and sexual function in juvenile idiopathic arthritis.

    Science.gov (United States)

    van Weelden, Marlon; Lourenço, Benito; Viola, Gabriela R; Aikawa, Nadia E; Queiroz, Lígia B; Silva, Clovis A

    2016-01-01

    To evaluate alcohol/tobacco/illicit drug use and sexual function in adolescent juvenile idiopathic arthritis (JIA) and healthy controls. 174 adolescents with pediatric rheumatic diseases were selected. A cross-sectional study with 54 JIA patients and 35 controls included demographic/anthropometric data and puberty markers assessments, physician-conducted CRAFFT (car/relax/alone/forget/friends/trouble) screen tool for substance abuse/dependence high risk and a questionnaire that evaluated sexual function, bullying and alcohol/tobacco/illicit drug use. Clinical/laboratorial data and treatment were also assessed in JIA. The median current age was similar between JIA patients and controls [15(10-19) vs. 15(12-18) years, p=0.506]. Frequencies of alcohol/tobacco/illicit drug use were high and similar in both JIA and controls (43% vs. 46%, p=0.829). However, age at alcohol onset was significantly higher in those with JIA [15(11-18) vs. 14(7-18) years, p=0.032], particularly in polyarticular onset (p=0.040). High risk for substance abuse/dependence (CRAFFT score≥2) was found in both groups (13% vs. 15%, p=1.000), likewise bullying (p=0.088). Further analysis of JIA patients regarding alcohol/tobacco/illicit drug use showed that the median current age [17(14-19) vs. 13(10-19)years, p<0.001] and education years [11(6-13) vs. 7(3-12)years, p<0.001] were significant higher in those that used substances. Sexual activity was significantly higher in the former group (48% vs. 7%, p<0.001). A positive correlation was evidenced between CRAFFT score and current age in JIA patients (p=0.032, r=+0.296). A high risk for substance abuse/dependence was observed in both JIA and controls. JIA substance users were more likely to have sexual intercourse. Therefore, routine screening is suggested in all visits of JIA adolescents. Copyright © 2016 Elsevier Editora Ltda. All rights reserved.

  12. Examining links between sexual risk behaviors and dating violence involvement as a function of sexual orientation.

    Science.gov (United States)

    Hipwell, A E; Stepp, S D; Keenan, K; Allen, A; Hoffmann, A; Rottingen, L; McAloon, R

    2013-08-01

    To examine the association between dating violence perpetration and victimization and sexually risky behaviors among sexual minority and heterosexual adolescent girls. Adolescent girls reported on sexual orientation, sexual behaviors, and risk-taking, and their use of, and experience with, dating violence in the past year. Data were analyzed using multinomial regression adjusted for race, poverty, living in a single parent household, and gender of current partner to examine (1) whether sexual minority status was associated with sexual risk behaviors after sociodemographic correlates of sexual risk were controlled; and (2) whether dating violence context accounted for elevated risk. Urban, population-based sample of girls interviewed in the home. 1,647 adolescent girls (38% European American, 57% African American, and 5% other) aged 17 years. Over one-third of the sample lived in poverty. None. Sexual risk-taking. Sexual minority status differentiated girls engaging in high sexual risk-taking from those reporting none, after controlling for sociodemographic and relationship characteristics. Dating violence perpetration and victimization made unique additional contributions to this model and did not account for the elevated risk conferred by sexual minority status. Sexual minority girls (SMGs) were more likely than heterosexual girls to report high sexual risk-taking and teen dating violence victimization. As with heterosexual girls, sexual risk-taking among SMGs was compounded by dating violence, which was not explained by partner gender. Adolescent girls' risky sexual behavior may be reduced by interventions for teen dating violence regardless of sexual minority status. Copyright © 2013 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

  13. Sexual function in endometriosis patients and their partners: effect of the disease and consequences of treatment.

    Science.gov (United States)

    Pluchino, Nicola; Wenger, Jean-Marie; Petignat, Patrick; Tal, Reshef; Bolmont, Mylene; Taylor, Hugh S; Bianchi-Demicheli, Francesco

    2016-11-01

    Sexual function is an important aspect of health and quality of life and is influenced by both medical conditions and health-care interventions, especially when gynecologic disorders are involved. Coital pain is among the main factors that affect sexual functioning, and this symptom is reported by almost half of women suffering from endometriosis. However, sexuality is a complex phenomenon driven by social, psychological and biological/hormonal factors and the presence of endometriosis might further affect domains of sexual function and the quality of a sexual relationship. The objective of this report is to review the current state of knowledge on the impact that endometriosis and its treatments have on the sexual function of women and their sexual partners. A systematic literature search was performed to identify studies evaluating sexual function in endometriosis patients, and a narrative analysis of results is presented. The review discusses relevant quantitative and qualitative studies analyzing the effect of endometriosis and its hormonal and surgical treatments on measures of sexual function and quality of sexual relationship. Endometriosis negatively affects different domains of sexual function, and the presence of dyspareunia is not the only determinant of sexual health in these women. Chronic pelvic pain, advanced stages of disease and the presence of physical and mental comorbidities affect sexual function, as well as personality traits and women's expectations. Although a number of studies have evaluated the effect of surgery and hormonal treatment on deep dyspareunia, overall sexual function and quality of the relationship with the partner are often under-investigated. Multiple clinical and personal determinants affect sexual function in women with endometriosis, with potentially negative consequences on the sexual function of partners and quality of the relationship. Additional prospective and longitudinal investigations are warranted using specific

  14. Substance misuse and sexual function in adolescents with chronic diseases.

    Science.gov (United States)

    Araújo, Priscila; Carvalho, Márcio Guilherme Nunes; van Weelden, Marlon; Lourenço, Benito; Queiroz, Lígia Bruni; Silva, Clovis Artur

    2016-09-01

    To evaluate alcohol/tobacco and/or illicit drug misuse in Chronic Diseases (CDs). A cross-sectional study with 220 CDs adolescents and 110 healthy controls including: demographic/anthropometric data; puberty markers; modified questionnaire evaluating sexual function, alcohol/smoking/illicit drug misuse and bullying; and the physician-conducted CRAFFT (car/relax/alone/forget/friends/trouble) screen tool for substance abuse/dependence high risk. The frequencies of alcohol/tobacco and/or illicit drug use were similar in both groups (30% vs. 34%, p=0.529), likewise the frequencies of bullying (42% vs. 41%, p=0.905). Further analysis solely in CDs patients that used alcohol/tobacco/illicit drug versus those that did not use showed that the median current age [15 (11-18) vs. 14 (10-18) years, p<0.0001] and education years [9 (5-14) vs. 8 (3-12) years, p<0.0001] were significant higher in substance use group. The frequencies of Tanner 5 (p<0.0001), menarche (p<0.0001) and spermarche (p=0.001) were also significantly higher in patients with CDs that used alcohol/tobacco/illicit, likewise sexual activity (23% vs. 3%, p<0.0001). A trend of a low frequency of drug therapy was observed in patients that used substances (70% vs. 82%, p=0.051). A positive correlation was observed between CRAFFT score and current age in CD patients (p=0.005, r=+0.189) and controls (p=0.018, r=+0.226). A later age was evidenced in CDs patients that reported licit/ilicit drug misuse. In CDs adolescent, substance use was more likely to have sexual intercourse. Our study reinforces that these patients should be systematically screened by pediatricians for drug related health behavioral patterns. Copyright © 2015 Sociedade de Pediatria de São Paulo. Publicado por Elsevier Editora Ltda. All rights reserved.

  15. The Effect of Mode of Delivery on Postpartum Sexual Functioning in Primiparous Women

    Directory of Open Access Journals (Sweden)

    Fatemeh Dabiri

    2014-07-01

    Full Text Available Objective: To evaluate the effect of mode of delivery on postpartum sexual functioning in primiparous women. Methods: In this cross-sectional descriptive study, 150 primiparous women in postpartum period, who attended the family planning or vaccination clinics, were enrolled for the study. Eighty-one had vaginal delivery with episiotomy and 69 had experienced cesarean section. Sexual function was evaluated by the Female Sexual Function Index within 3 and 6 months postpartum. Results: About 29% in vaginal delivery group and 37% in cesarean delivery group had resumed their sexual intercourses four weeks after delivery (p=0.280.There were no significant differences between mode of delivery and sexual functioning, including desire, arousal, lubrication, orgasm, satisfaction and pain. Conclusion: The present study showed that postpartum sexual functioning was not associated with the type of delivery.

  16. Sexual Experience in Female Rodents: Cellular Mechanisms and Functional Consequences

    Science.gov (United States)

    Meisel, Robert L.; Mullins, Amanda J.

    2007-01-01

    The neurobiology of female sexual behavior has largely focused on mechanisms of hormone action on nerve cells and how these effects translate into the display of copulatory motor patterns. Of equal importance, though less studied, are some of the consequences of engaging in sexual behavior, including the rewarding properties of sexual interactions and how sexual experience alters copulatory efficiency. This review summarizes the effects of sexual experience on reward processes and copulation in female Syrian hamsters. Neural correlates of these sexual interactions include long-term cellular changes in dopamine transmission and postsynaptic signaling pathways related to neuronal plasticity (e.g., dendritic spine formation). Taken together, these studies suggest that sexual experience enhances the reinforcing properties of sexual behavior, which has the coincident outcome of increasing copulatory efficiency in a way that can increase reproductive success. PMID:16978593

  17. Cognitive functioning and its influence on sexual behavior in normal aging and dementia

    NARCIS (Netherlands)

    Hartmans, C.; Comijs, H.; Jonker, C.

    2014-01-01

    Objective Motivational aspects, emotional factors, and cognition, all of which require intact cognitive functioning may be essential in sexual functioning. However, little is known about the association between cognitive functioning and sexual behavior. The aim of this article is to review the

  18. Cognitive functioning and its influence on sexual behavior in normal aging and dementia.

    Science.gov (United States)

    Hartmans, Carien; Comijs, Hannie; Jonker, Cees

    2014-05-01

    Motivational aspects, emotional factors, and cognition, all of which require intact cognitive functioning may be essential in sexual functioning. However, little is known about the association between cognitive functioning and sexual behavior. The aim of this article is to review the current evidence for the influence of cognitive functioning on sexual behavior in normal aging and dementia. A systematic literature search was conducted in PubMed, Ovid, Cochrane, and PsycINFO databases. The databases were searched for English language papers focusing on human studies published relating cognitive functioning to sexual behavior in the aging population. Keywords included sexual behavior, sexuality, cognitive functioning, healthy elderly, elderly, aging and dementia. Eight studies fulfilled our inclusion criteria. Of these studies, five included dementia patients and/or their partners, whereas only three studies included healthy older persons. Although not consistently, results indicated a trend that older people who are not demented and continue to engage in sexual activity have better overall cognitive functioning. Cognitive decline and dementia seem to be associated with diminished sexual behavior in older persons. The association between cognitive functioning and sexual behavior in the aging population is understudied. The results found are inconclusive. Copyright © 2013 John Wiley & Sons, Ltd.

  19. Sexual Function and Health-Related Quality of Life in Long-Term Rectal Cancer Survivors.

    Science.gov (United States)

    Sun, Virginia; Grant, Marcia; Wendel, Christopher S; McMullen, Carmit K; Bulkley, Joanna E; Herrinton, Lisa J; Hornbrook, Mark C; Krouse, Robert S

    2016-07-01

    Sexual dysfunction is a treatment sequela in survivors of rectal cancer (RC). Differences in health-related quality of life (HRQOL) can occur based on ostomy status (permanent ostomy vs anastomosis). To describe alterations in sexual function and HRQOL based on ostomy status in long-term (≥5 years) survivors of RC. Survivors of RC with an ostomy (n = 181) or anastomosis (n = 394) were surveyed using validated HRQOL and functional status tools. We compared sexuality outcomes between the ostomy and anastomosis groups and reported differences adjusted for clinical and demographic characteristics. Qualitative data from one open-ended question on survivors' greatest challenges since their surgery were analyzed to explore sexuality, symptoms, and relationships. Whether sexually active, satisfaction with sexual activity, and select sexual dysfunction items from the Modified City of Hope Quality of Life-Colorectal. Survivors with a permanent ostomy were more likely to have been sexually inactive after surgery if it occurred before 2000 and experience dissatisfaction with appearance, interference with personal relationships and intimacy, and lower overall HRQOL. Female survivors of RC with an ostomy were more likely to have problems with vaginal strictures and vaginal pain after surgery that persisted at the time of the survey (≥5 years later). Radiation treatment, tumor stage, soilage of garments in bed, and higher Charlson-Deyo comorbidity scores were negatively associated with outcomes. Six qualitative themes emerged: loss of and decreased sexual activity, psychological issues with sexual activity, physical issues with sexual activity, partner rejection, ostomy interference with sexual activity, and positive experiences with sexuality. Sexual dysfunction is a common long-term sequela of RC treatment, with more problems observed in survivors with a permanent ostomy. This warrants widespread implementation of targeted interventions to manage sexual dysfunction and

  20. Sexual function in Britain: findings from the third National Survey of Sexual Attitudes and Lifestyles (Natsal-3).

    Science.gov (United States)

    Mitchell, Kirstin R; Mercer, Catherine H; Ploubidis, George B; Jones, Kyle G; Datta, Jessica; Field, Nigel; Copas, Andrew J; Tanton, Clare; Erens, Bob; Sonnenberg, Pam; Clifton, Soazig; Macdowall, Wendy; Phelps, Andrew; Johnson, Anne M; Wellings, Kaye

    2013-11-30

    Despite its importance to sexual health and wellbeing, sexual function is given little attention in sexual health policy. Population-based studies are needed to understand sexual function across the life course. We undertook a probability sample survey (the third National Survey of Sexual Attitudes and Lifestyles [Natsal-3]) of 15,162 individuals aged 16-74 years who lived in Britain (England, Scotland, and Wales). Interviews were done between Sept 6, 2010, and Aug 31, 2012. We assessed the distribution of sexual function by use of a novel validated measure (the Natsal-SF), which assessed problems with individual sexual response, sexual function in a relationship context, and self-appraisal of sex life (17 items; 16 items per gender). We assess factors associated with low sexual function (defined as the lowest quintile of distribution of Natsal-SF scores) and the distribution of components of the measure. Participants reporting one or more sexual partner in the past year were given a score on the Natsal-SF (11,690 participants). 4122 of these participants were not in a relationship for all of the past year and we employed the full information maximum likelihood method to handle missing data on four relationship items. We obtained data for 4913 men and 6777 women for the Natsal-SF. For men and women, low sexual function was associated with increased age, and, after age-adjustment, with depression (adjusted odds ratio 3·70 [95% CI 2·90-4·72] for men and 4·11 [3·36-5·04] for women) and self-reported poor health status (2·63 [1·73-3·98] and 2·41 [1·72-3·39]). Low sexual function was also associated with experiencing the end of a relationship (1·52 [1·18-1·95] and 1·77 [1·44-2·17]), inability to talk easily about sex with a partner (2·36 [1·94-2·88] and 2·82 [2·28-3·48]), and not being happy in the relationship (2·89 [2·32-3·61] and 4·10 [3·39-4·97]). Associations were also noted with engaging in fewer than four sex acts in the past 4 weeks

  1. Executive Functioning of Sexually Compulsive and Non-Sexually Compulsive Men Before and After Watching an Erotic Video.

    Science.gov (United States)

    Messina, Bruna; Fuentes, Daniel; Tavares, Hermano; Abdo, Carmita H N; Scanavino, Marco de T

    2017-03-01

    Despite the serious behavioral consequences faced by individuals with sexual compulsivity, related neuropsychological studies are sparse. To compare decision making and cognitive flexibility at baseline and after exposure to an erotic video in sexually compulsive participants and non-sexually compulsive controls. The sample consisted of 30 sexually compulsive men and 30 controls. Cognitive flexibility was investigated through the Wisconsin Card Sorting Test and decision making was examined through the Iowa Gambling Task. Wisconsin Card Sorting Test categories, correct responses, and perseverative errors and Iowa Gambling Task general trends and blocks. Sexually compulsive subjects and controls performed similarly at baseline. After watching an erotic video, controls performed better in block 1 of the Iowa Gambling Task (P = .01) and had more correct responses on the Wisconsin Card Sorting Test (P = .01). The controls presented fewer impulsive initial choices and better cognitive flexibility after exposure to erotic stimuli. Messina B, Fuentes D, Tavares H, et al. Executive Functioning of Sexually Compulsive and Non-Sexually Compulsive Men Before and After Watching an Erotic Video. J Sex Med 2017;14:347-354. Copyright © 2017. Published by Elsevier Inc.

  2. Sexual Dysfunctions in Men and Women with Inflammatory Bowel Disease: The Influence of IBD-Related Clinical Factors and Depression on Sexual Function.

    Science.gov (United States)

    Bel, Linda G J; Vollebregt, Anna M; Van der Meulen-de Jong, Andrea E; Fidder, Herma H; Ten Hove, Willem R; Vliet-Vlieland, Cornelia W; Ter Kuile, Moniek M; de Groot, Helena E; Both, Stephanie

    2015-07-01

    Inflammatory bowel disease (IBD) is likely to have an impact on sexual function because of its symptoms, like diarrhea, fatigue, and abdominal pain. Depression is commonly reported in IBD and is also related to impaired sexual function. This study aimed to evaluate sexual function and its association with depression among patients with IBD compared with controls. IBD patients registered at two hospitals participated. The control group consisted of a general practitioner practice population. The web-based questionnaire included the Female Sexual Function Index (FSFI) for women and the International Index of Erectile Function (IIEF) for men. Other variables evaluated were depression, disease activity, IBD-related quality of life, body image, and fatigue. In total, 168 female and 119 male patients were available for analysis (response rate 24%). Overall, patients with IBD did not significantly differ in prevalence of sexual dysfunctions from controls: female patients 52%, female controls 44%, male patients and male controls both 25%. However, men and women with an active disease scored significantly lower than patients in remission and controls, indicating impaired sexual functioning during disease activity. Significant associations were found between active disease, fatigue, depressive mood, quality of life, and sexual function for both male and female patients. The association between disease activity and sexual function was totally mediated by depression. Male and female IBD patients with an active disease show impaired sexual function relative to patients in remission and controls. Depression is the most important determinant for impaired sexual function in IBD. © 2015 International Society for Sexual Medicine.

  3. Determinants of female sexual function in inflammatory bowel disease: a survey based cross-sectional analysis

    Directory of Open Access Journals (Sweden)

    Ott Claudia

    2008-10-01

    Full Text Available Abstract Background Sexual function is impaired in women with inflammatory bowel disease (IBD as compared to normal controls. We examined disease specific determinants of different aspects of low sexual function. Methods Women with IBD aged 18 to 65 presenting to the university departments of internal medicine and surgery were included. In addition, a random sample from the national patients organization was used (separate analyses. Sexual function was assessed by the Brief Index of Sexual Function in Women, comprising seven different domains of sexuality. Function was considered impaired if subscores were Results 336 questionnaires were included (219 Crohn's disease, 117 ulcerative colitis. Most women reported low sexual activity (63%; 17% none at all, 20% moderate or high activity. Partnership satisfaction was high in spite of low sexual interest in this group. Depressed mood was the strongest predictor of low sexual function scores in all domains. Urban residency and higher socioecomic status had a protective effect. Disease activity was moderately associated with low desire (OR 1.8, 95% CI 1.0 to 3.2. Severity of the disease course impacted most on intercourse frequency (OR 2.3, 95% CI 1.4 to 4.7. Lubrication problems were more common in smokers (OR 2.5, 95% CI 1.3 to 5.1. Conclusion Mood disturbances and social environment impacted more on sexual function in women with IBD than disease specific factors. Smoking is associated with lubrication problems.

  4. Sexual function in multiple sclerosis. A 5-year follow-up study

    DEFF Research Database (Denmark)

    Stenager, E; Stenager, E N; Jensen, K

    1996-01-01

    Sexual dysfunction is known to occur in multiple sclerosis (MS). The purpose of the study is to describe the change in sexual function and symptoms in a longitudinal study. Forty-nine patients (27 females, 22 males) with definite MS were interviewed and examined with 5 years interval. The number...... of patients with sexual dysfunction increased significantly (p = 0.009) and involved females and males equally. Males usually had 1 or two symptoms of sexual dysfunction, while females frequently had 2 or more symptoms. It is concluded that the risk of sexual dysfunction increases over time. Further studies...

  5. Sexual and reproductive function in spinal cord injury and spinal surgery patients

    OpenAIRE

    Theodore H. Albright; Zachary Grabel; J. Mason DePasse; Mark A. Palumbo; Alan H. Daniels

    2015-01-01

    Sexual and reproductive health is important quality of life outcomes, which can have a major impact on patient satisfaction. Spinal pathology arising from trauma, deformity, and degenerative disease processes may be detrimental to sexual and reproductive function. Furthermore, spine surgery may impact sexual and reproductive function due to post-surgical mechanical, neurologic, and psychological factors. The aim of this paper is to provide a concise evidence-based review on the impact that sp...

  6. Sexual function after external-beam radiotherapy for prostate cancer: What do we know?

    OpenAIRE

    Incrocci, Luca

    2006-01-01

    textabstractQuality of life in general and sexual functioning in particular have become very important in cancer patients. Due to modern surgical techniques, improved quality of drugs for chemotherapy and very modern radiation techniques, more patients can be successfully treated without largely compromising sexual functioning. One can assume that because of the life-threatening nature of cancer, sexual activity is not important to patients and their partners, but this is not true. Prostate c...

  7. The effect of vilazodone on sexual function during the treatment of major depressive disorder.

    Science.gov (United States)

    Clayton, Anita H; Kennedy, Sidney H; Edwards, John B; Gallipoli, Susan; Reed, Carol R

    2013-10-01

    Sexual dysfunction is common in major depressive disorder (MDD), and many serotonergic antidepressants adversely affect sexual function. Vilazodone, a novel serotonin (5-HT) reuptake inhibitor and 5-HT1A partial agonist approved for MDD, exerts its effects at the 5-HT transporter and at both presynaptic and postsynaptic 5-HT1A receptors. This mechanism may limit sexual dysfunction.   To summarize effects of vilazodone (40 mg/day, with food) on sexual function in adults with MDD.   Data sources were three Phase III studies: two 8-week, placebo-controlled studies (NCT00285376 and NCT00683592) and a 52-week open-label study (NCT00644358). Sexual function was assessed by analyzing changes from baseline to end of treatment (EOT) using validated measures.   Arizona Sexual Experience Scale or Changes in Sexual Functioning Questionnaire.   Population included 869 patients (vilazodone, 436; placebo, 433) from placebo-controlled studies and 599 patients from the open-label study. Sexual dysfunction prevalence was high (50%, men; 68%, women) before treatment and declined during treatment in vilazodone and placebo groups, indicating improvement on average. At EOT, stable/improved sexual function was observed in ≥91% of patients in placebo-controlled studies; treatment group differences in sexual dysfunction at EOT were not statistically significant for either sex. Differences vs. placebo in changes from baseline of sexual function scores were small and were generally not statistically significant; effect sizes (Cohen's D) were generally of low magnitude. In the placebo-controlled studies, 8.0% of vilazodone-treated patients and 0.9% of placebo-treated patients reported ≥1 sexual-function-related treatment-emergent adverse event (P<0.001).   Half of men and two thirds of women with MDD had sexual dysfunction at baseline; sexual function improved on average in both vilazodone and placebo groups. Results suggest that vilazodone may have a small adverse impact on

  8. Changes in sexual functioning in women after neuromodulation for voiding dysfunction.

    Science.gov (United States)

    Yih, Jessica M; Killinger, Kim A; Boura, Judith A; Peters, Kenneth M

    2013-10-01

    Sacral neuromodulation is a well-established treatment for urinary and bowel disorders with potential use for other disorders such as sexual dysfunction. To evaluate changes in sexual functioning in women undergoing neuromodulation for voiding symptoms. Patients enrolled in our prospective, observational neuromodulation database study were evaluated. Data were collected from medical records, and patient-completed Female Sexual Function Index (FSFI) and Interstitial Cystitis Symptom-Problem Indices (ICSI-PI) at baseline, 3, 6, and 12 months post-implant. Patients rated overall change in sexual functioning on scaled global response assessments (GRA) at 3, 6, and 12 months post-implant. We grouped women by baseline FSFI scores: less (scoresexually functional (score≥26). Data were analyzed with Pearson's Chi-square or Fisher's Exact test and repeated measures. Changes in FSFI and ICSI-PI scores in women grouped by baseline FSFI scoresexually active at baseline, 10 became sexually active during follow-up. In the FSFI≥26 group there was slight but statistically significant decline in mean scores between baseline and 12 months (N=9; 27.4±1.1 to 24.5±3.4; P=0.0302); however one had become sexually inactive. A significant decrease was seen in the satisfaction domain. Many factors affect sexual functioning in women; however sexual function may improve along with urinary symptoms after neuromodulation. © 2013 International Society for Sexual Medicine.

  9. The perception of sexuality in older adults and its relationship with cognitive functioning.

    Science.gov (United States)

    Hartmans, Carien; Comijs, Hannie; Jonker, Cees

    2015-03-01

    Investigating whether cognitive functioning is associated with the perception of one's sexuality in old age. Cross-sectional analysis, using observation cycle 2005/2006 of the population-based prospective cohort of the Longitudinal Aging Study Amsterdam. Municipal registries in three Dutch regions. 1,908 older adults (mean [standard deviation] age: 71 [8.87] years; 54% women). Sexuality and intimacy were assessed using four questions. Four cognitive domains were assessed: general cognitive functioning (Mini-Mental State Examination), memory performance (Auditory Verbal Learning Test), processing speed (Coding Task), and fluid intelligence (Raven's Coloured Progressive Matrices). Multinomial regression analysis was used, with sexuality as outcome. The interaction effect between gender and sexuality was also tested. Lower fluid intelligence was associated with perceiving sexuality as unimportant; lower general cognitive functioning was associated with perceiving sexuality as unimportant; and lower immediate memory recall was associated with evaluating sexual life as unpleasant. Associations were also found between lower fluid intelligence, processing speed, and general cognitive functioning, and agreeing with sexuality no longer being important. Lower processing speed, general cognitive functioning, and delayed memory recall were associated with disagreeing with a remaining need for intimacy when getting older. Finally, the association between fluid intelligence and perceiving sexuality as important, and the association between immediate memory recall score and evaluating sexual life as pleasant, was only significant in women. The association between lower general cognitive functioning and perceiving sexuality as unimportant seemed stronger in women compared with men. Higher cognitive functioning was associated with the way in which older people perceive their current sexuality. Copyright © 2015 American Association for Geriatric Psychiatry. Published by Elsevier

  10. Sexual, marital, and general life functioning in couples coping with colorectal cancer

    NARCIS (Netherlands)

    Traa, Marjan J.; Braeken, Johan; Vries, De Jolanda; Roukema, Jan A.; Slooter, Gerrit D.; Crolla, Rogier M.P.H.; Borremans, Monique P.M.; Oudsten, Den Brenda L.

    2015-01-01

    Objectives This study evaluated the following: (a) levels of sexual, marital, and general life functioning for both patients and partners; (b) interdependence between both members of the couple; and (c) longitudinal change in sexual, marital, and general life functioning and longitudinal

  11. International Spinal Cord Injury Female Sexual and Reproductive Function Basic Data Set

    DEFF Research Database (Denmark)

    Alexander, M S; Biering-Sørensen, F; Elliott, S

    2011-01-01

    To create the International Spinal Cord Injury (SCI) Female Sexual and Reproductive Function Basic Data Set within the International SCI Data Sets.......To create the International Spinal Cord Injury (SCI) Female Sexual and Reproductive Function Basic Data Set within the International SCI Data Sets....

  12. Sexual, Psychological, and Relational Functioning in Women after Surgical Treatment for Vulvar Malignancy: A Literature Review

    NARCIS (Netherlands)

    Aerts, Leen; Enzlin, Paul; Vergote, Ignace; Verhaeghe, Johan; Poppe, Willy; Amant, Frederic

    2012-01-01

    Introduction. Vulvectomy is an intrusive treatment option for women with vulvar malignancy that theoretically may affect sexual function. Aim. This study aims to provide a comprehensive review of the literature on the impact of surgical treatment for vulvar malignancy on sexual functioning, overall

  13. Male sexual function and lower urinary tract symptoms after laparoscopic total mesorectal excision

    NARCIS (Netherlands)

    Breukink, S. O.; Driel, M. F. van; Pierie, J. P. E. N.; Dobbins, C.; Wiggers, T.; Meijerink, W. J. H. J.

    2008-01-01

    The aim of this study was to investigate sexual function and the presence of lower urinary tract symptoms (LUTS) in male patients with rectal cancer following short-term radiotherapy and laparoscopic total mesorectal excision (LTME) by physical and psychological measurements. Sexual function and

  14. Examining the sexual function and related attitudes among aged women: A cross- sectional study

    Science.gov (United States)

    Jamali, Safieh; Rahmanian, Afifeh; Javadpour, Shohreh

    2016-01-01

    Background: Sexual function and its subsequent satisfaction are among the most important aspects of women’s life. However, this instinct could be influenced by some factors such as diseases, drug using, aging, and hormonal and physiologic changes associated with menopause, and sexual behavior. Objective: The aim of this study was to describe the prevalence rates of sexual dysfunction, and related attitudes among aged women in Jahrom, Iran. Materials and Methods: This cross-sectional study was conducted on 746 postmenopausal women aged between 50 and 89 years old who had referred to obstetric and gynecologic clinic in Jahrom, from April to October 2014. Female Sexual Function Index questionnaire was used order to assess the sexual function. The cases were classified into three categories according to the attitude scores: negative (17-32), medium (33-38), and positive (39-48). One-way ANOVA test was used to determine the relationship between FSFI and attitude scores. Results: The participants’ mean±SD age was 60.10±6.89 years and the total mean score of FSFI was 19.31±8.5. In addition, 81.5% of the women had sexual dysfunction (FSFIsexual function (FSFI> 26.55). Almost 62.1% the women displayed a negative attitude towards sexuality and only 18.8% women had positive attitude. Feeling of dyspareunia (p= 0.02), lubrication (psexuality, respectively Conclusion: Our data showed that sexual disorders were highly prevalent among postmenopausal women. The most affected problems were arousal, dyspareunia, and lubrication. More than half of the women had negative attitude towards sexual function consequently this could affect their sexual function. So, it seems screening of sexual dysfunction for finding the causes in women should be the main sexual health program. Also, it would be important to emphasis the role of physicians and experts on education and counseling in this subject. PMID:27141546

  15. Fertility and sexual function in female Hodgkin lymphoma survivors of reproductive age.

    Science.gov (United States)

    Eeltink, Corien M; Incrocci, Luca; Witte, Birgit I; Meurs, Saskia; Visser, Otto; Huijgens, Peter; Verdonck-de Leeuw, Irma M

    2013-12-01

    To assess the perceived fertility status and to determine the association between perceived fertility status and sexual function, as reported by young female Hodgkin lymphoma survivors. Young female Hodgkin lymphoma survivors are at risk of infertility and impaired sexual function. However, little is known about their awareness of infertility and its association with sexual functioning. A descriptive questionnaire survey. In this cross-sectional study, a survey was completed by female Hodgkin lymphoma survivors (40 years). Outcome measures included self-reported fertility status and sexual problems and the internationally validated Female Sexual Function Index. In total, 36 survivors were included (mean age 32 years, SD 4). Eighteen women (50%) thought themselves fertile. Eight survivors (22%) who perceived themselves as being infertile were more often treated with alkylator-based chemotherapy, and 63% reported sexual dysfunction. Ten survivors (28%) were not aware as to whether they were fertile or not; seven of these would like to have children. The reported fertility status was related to age and chemotherapy regimen. Regarding sexuality, 14 (39%) of the female Hodgkin lymphoma survivors reported one or more sexual problem and none reported recovery. Female sexual dysfunction according to the Female Sexual Function Index was reported by 11 (31%) survivors. Almost 30% of Hodgkin lymphoma survivors do not know whether they are fertile or not. Overall sexual dysfunction is common in Hodgkin lymphoma survivors and comparable to the general population. However, a lack of desire was significantly more often reported in female Hodgkin lymphoma survivors. To prevent assumed infertility and unintended childlessness by postponing parenthood in young female survivors, awareness of fertility status is needed. There is also a need to routinely assess sexual function and provide adequate interventions to improve arousal and lubrication problems. © 2013 John Wiley & Sons Ltd.

  16. Examining the association between male circumcision and sexual function: evidence from a British probability survey.

    Science.gov (United States)

    Homfray, Virginia; Tanton, Clare; Mitchell, Kirstin R; Miller, Robert F; Field, Nigel; Macdowall, Wendy; Wellings, Kaye; Sonnenberg, Pam; Johnson, Anne M; Mercer, Catherine H

    2015-07-17

    Despite biological advantages of male circumcision in reducing HIV/sexually transmitted infection acquisition, concern is often expressed that it may reduce sexual enjoyment and function. We examine the association between circumcision and sexual function among sexually active men in Britain using data from Britain's third National Survey of Sexual Attitudes and Lifestyles (Natsal-3). Natsal-3 asked about circumcision and included a validated measure of sexual function, the Natsal-SF, which takes into account not only sexual difficulties but also the relationship context and overall level of satisfaction. A stratified probability survey of 6293 men and 8869 women aged 16-74 years, resident in Britain, undertaken 2010-2012, using computer-assisted face-to-face interviewing with computer-assisted self-interview for the more sensitive questions. Logistic regression was used to calculate odds ratios (ORs) to examine the association between reporting male circumcision and aspects of sexual function among sexually active men (n = 4816). The prevalence of male circumcision in Britain was 20.7% [95% confidence interval (CI): 19.3-21.8]. There was no association between male circumcision and, being in the lowest quintile of scores for the Natsal-SF, an indicator of poorer sexual function (adjusted OR: 0.95, 95% CI: 0.76-1.18). Circumcised men were as likely as uncircumcised men to report the specific sexual difficulties asked about in Natsal-3, except that a larger proportion of circumcised men reported erectile difficulties. This association was of borderline statistical significance after adjusting for age and relationship status (adjusted OR: 1.27, 95% CI: 0.99-1.63). Data from a large, nationally representative British survey suggest that circumcision is not associated with men's overall sexual function at a population level.

  17. The Facts About Sexual (Dys)function in Schizophrenia: An Overview of Clinically Relevant Findings

    Science.gov (United States)

    de Boer, Marrit K.; Castelein, Stynke; Wiersma, Durk; Schoevers, Robert A.; Knegtering, Henderikus

    2015-01-01

    A limited number of studies have evaluated sexual functioning in patients with schizophrenia. Most patients show an interest in sex that differs little from the general population. By contrast, psychiatric symptoms, institutionalization, and psychotropic medication contribute to frequently occurring impairments in sexual functioning. Women with schizophrenia have a better social outcome, longer lasting (sexual) relationships, and more offspring than men with schizophrenia. Still, in both sexes social and interpersonal impairments limit the development of stable sexual relationships. Although patients consider sexual problems to be highly relevant, patients and clinicians not easily discuss these spontaneously, leading to an underestimation of their prevalence and contributing to decreased adherence to treatment. Studies using structured interviews or questionnaires result in many more patients reporting sexual dysfunctions. Although sexual functioning can be impaired by different factors, the use of antipsychotic medication seems to be an important factor. A comparison of different antipsychotics showed high frequencies of sexual dysfunction for risperidone and classical antipsychotics, and lower frequencies for clozapine, olanzapine, quetiapine, and aripiprazole. Postsynaptic dopamine antagonism, prolactin elevation, and α1-receptor blockade may be the most relevant factors in the pathogenesis of antipsychotic-induced sexual dysfunction. Psychosocial strategies to treat antipsychotic-induced sexual dysfunction include psychoeducation and relationship counseling. Pharmacological strategies include lowering the dose or switching to a prolactin sparing antipsychotic. Also, the addition of a dopamine agonist, aripiprazole, or a phosphodiesterase-5 inhibitor has shown some promising results, but evidence is currently scarce. PMID:25721311

  18. The influence of atypical antipsychotic drugs on sexual function

    OpenAIRE

    Just, Marek J

    2015-01-01

    Marek J Just Department of General and Endocrine Surgery, Piekary Medical Centre, Piekary Slaskie, Poland Abstract: Human sexuality is contingent upon many biological and psychological factors. Such factors include sexual drive (libido), physiological arousal (lubrication/erection), orgasm, and ejaculation, as well as maintaining normal menstrual cycle. The assessment of sexual dysfunction can be difficult due to the intimate nature of the problem and patients’ unwillingness to di...

  19. Sexual function of pregnant women in the third trimester | Erbil ...

    African Journals Online (AJOL)

    35th and 36th and higher gestational weeks of pregnancy were as follows: sexual desire scores, 2.50, 2.77 and 2.40; sexual arousal scores, 2.26, 2.72 and 1.69; lubrication scores, 2.61, 3.42 and 1.97; orgasm scores, 2.51, 2.85 and 1.78; sexual ...

  20. The Relationship Between 
Body Mass Index and Sexual Function in Endometrial Cancer
.

    Science.gov (United States)

    Garcia, Rubi M; Hanlon, Alexandra; Small, William; Strauss, Jonathan B; Lin, Lillie; Wells, Jessica; Bruner, Deborah W

    2018-01-01

    To explore the association between pretreatment body mass index (BMI) and post-treatment sexual function in women treated for endometrial cancer. 
. 28 postmenopausal women treated with vaginal brachytherapy (VBT) took part in this multisite exploratory secondary analysis at the University of Pennsylvania and Northwestern University. 
. Secondary data analysis was used to determine if pretreatment BMI is associated with post-VBT sexual function in postmenopausal women treated for endometrial cancer at baseline and at six months post-treatment. Because of small sample size, participants were dichotomized according to enrollment BMI. Both groups had poor sexual function at baseline. Although improved function was observed with time, neither group reached a score indicating healthy sexual function.
. Understanding factors that influence sexual health in patients with gynecologic cancer can improve post-treatment quality of life. 
.

  1. Emotional and Sexual Correlates of Child Sexual Abuse as a Function of Self-Definition Status.

    Science.gov (United States)

    Vaillancourt-Morel, Marie-Pier; Godbout, Natacha; Bédard, Maryline Germain; Charest, Émilie; Briere, John; Sabourin, Stéphane

    2016-08-01

    Among individuals defined as having been sexually abused based on legal criteria, some will self-report having been abused and some will not. Yet, the empirical correlates of self-definition status are not well studied. Different definitions of abuse may lead to varying prevalence rates and contradictory findings regarding psychological outcomes. The present study examined whether, among legally defined sexual abuse survivors, identifying oneself as having experienced childhood sexual abuse (CSA) was associated with more severe abuse, negative emotional reactions toward the abuse, and current sexual reactions. A convenience sample of 1,021 French-speaking Canadians completed self-report questionnaires online. The prevalence of legally defined CSA was 21.3% in women and 19.6% in men, as compared to 7.1% in women and 3.8% in men for self-defined CSA. Among legally defined sexual abuse survivors, those who identified themselves as CSA survivors had been abused more frequently, were more likely to report a male aggressor, and more often described abuse by a parental figure than those who did not self-identify as abused. Further, self-defined CSA was associated with more negative postabuse reactions and sexual avoidance, whereas those not identifying as sexually abused were more likely to report sexual compulsion. © The Author(s) 2016.

  2. People with lower limb amputation and their sexual functioning and sexual well-being

    NARCIS (Netherlands)

    Verschuren, Jesse Elisabeth; Geertzen, Jan H.; Enzlin, Paul; Dijkstra, Pieter U.; Dekker, Rienk

    2015-01-01

    Purpose: Following a lower limb amputation, people may experience limitations in performing sexual activities. However, only little research efforts have been devoted to unravel how people experience their sexuality after such an amputation. Therefore, the purpose of the current study is to describe

  3. Sexual Functions in Obsessive Compulsive Disorder Patients: A Case Report

    Directory of Open Access Journals (Sweden)

    Nergis LAPSEKÝLÝ

    2012-12-01

    and ejeculation time of the male patient was 15 minutes. Conclusion: Sexual dysfunction is a common problem in patients with OCD. Patient may have avoidance that may adversely affect her sexuality. If a patient has avoidance about sexuality, the reason of this avoidance may or may not be the usual and expected thought content like avoidance of contamination. The evaluations of OCD patients about control may also adversely affect their sexuallity. The thought leading to avoidance behavior, may vary from patient to patient. However, to identify these thoughts with cognitive interventions and work with them will improve.the patient. [JCBPR 2012; 1(3.000: 178-183

  4. Sexual function and associated factors in Iranian patients with chronic low back pain.

    Science.gov (United States)

    Nikoobakht, M; Fraidouni, N; Yaghoubidoust, M; Burri, A; Pakpour, A H

    2014-04-01

    Case-control study. (i) To describe the prevalence of sexual dysfunction in chronic low back pain (CLBP) patients, (ii) to compare the range of sexual function outcomes between patients with CLBP and healthy controls and (iii) to investigate which factors are associated with sexual function within the cohort of individuals with CLBP. Low back pain (LBP) clinic of Qazvin University of Medical Sciences, Qazvin, Iran. A total of 702 patients with CLBP and 888 healthy controls participated in the study. The Female Sexual Function Index (FSFI), International Index of Erectile Function (IIEF) and Premature Ejaculation Diagnostic Tool (PEDT) were used to evaluate sexual function. In addition, quality of life, anxiety, functional status and pain intensity were assessed in patients. Univariate and multiple linear regression analyses were performed for the identification of factors associated with sexual function. The prevalence of sexual problems in female patients with CLBP was 71.1% (n=177) while the corresponding figure for healthy women was 36.8% (n=161). Erectile dysfunction was present in 59.5% of male patients and in 24.5% of healthy males. Higher sexual function in both male and female patients with CLBP were being younger, lower duration of back pain, lower BMI, higher education level, being unemployed, physically active shorter sick leave, lower level of pain intensity, lower disability, higher family income, lower levels of depressive and anxiety symptoms, and higher psychical functioning and mental functioning. CLBP patients report considerably higher prevalences of sexual problems compared with healthy controls. Sex therapy and sexual management should be added to routine care and treatment of patients with CLBP.

  5. A population study of the association between sexual function, sexual satisfaction and depressive symptoms in men.

    Science.gov (United States)

    Nicolosi, Alfredo; Moreira, Edson D; Villa, Marco; Glasser, Dale B

    2004-10-15

    Depression and erectile dysfunction (ED) have a complex and bi-directional relationship. We examined the relationships between erectile dysfunction and depressive symptoms or diagnosed depression, sexual activity and sexual satisfaction. A population survey of men aged 40-70 years was carried out in Brazil, Italy, Japan and Malaysia in 1997-1998. A questionnaire was used to collect life style, sexual behaviors and medical data. Depressive symptoms were assessed using the Center for Epidemiologic Studies Depression Scale. ED was classified as moderate or complete if the men reported they were "sometimes" or "never" able to achieve and maintain an erection satisfactory for sexual intercourse. Only men with a sexual partner and not taking psychoactive drugs were considered. Diagnosed depression was reported by 2.0% of the men, depressive symptoms by 21.0%. The prevalence of moderate or complete ED was 17.8%. Sexual satisfaction related to the frequency of sexual intercourse and inversely related to depressive symptoms. Depressive symptoms were positively associated with being single (odds ratio [OR] 1.7), widowed, separated or divorced (OR 2.2), moderate or complete ED (1.8), heart disease (1.6) and smoking (1.6), and negatively associated with age, physical activity and frequency of sexual intercourse. Cross-sectional studies cannot establish a temporal cause-effect relationship. However, the confirmation of known associations reassures about the validity of the original findings. The findings suggest that depressive symptoms are linked to ED by the mediation of decreased sexual activity and the dissatisfaction generated by the inability to have a healthy sexual life.

  6. Reading the Freudian theory of sexual drives from a functional neuroimaging perspective

    Directory of Open Access Journals (Sweden)

    Serge eStoléru

    2014-03-01

    Full Text Available One of the essential tasks of neuropsychoanalysis is to investigate the neural correlates of sexual drives. Here, we consider the four defining characteristics of sexual drives as delineated by Freud: their pressure, aim, object, and source. We systematically examine the relations between these characteristics and the four-component neurophenomenological model that we have proposed based on functional neuroimaging studies, which comprises a cognitive, a motivational, an emotional and an autonomic/neuroendocrine component. Functional neuroimaging studies of sexual arousal have thrown a new light on the four fundamental characteristics of sexual drives by identifying their potential neural correlates. While these studies are essentally consistent with the Freudian model of drives, the main difference emerging between the functional neuroimaging perspective on sexual drives and the Freudian theory relates to the source of drives. From a functional neuroimaging perspective sources of sexual drives, conceived by psychoanalysis as processes of excitation occurring in a peripheral organ, do not seem, at least in adult subjects, to be an essential part of the determinants of sexual arousal. It is rather the central processing of visual or genital stimuli that gives to these stimuli their sexually arousing and sexually pleasurable character.

  7. Sexual Functioning, Desire, and Satisfaction in Women with TBI and Healthy Controls

    Directory of Open Access Journals (Sweden)

    Jenna Strizzi

    2015-01-01

    Full Text Available Traumatic brain injury (TBI can substantially alter many areas of a person’s life and there has been little research published regarding sexual functioning in women with TBI. Methods. A total of 58 women (29 with TBI and 29 healthy controls from Neiva, Colombia, participated. There were no statistically significant differences between groups in sociodemographic characteristics. All 58 women completed the Sexual Quality of Life Questionnaire (SQoL, Female Sexual Functioning Index (FSFI, Sexual Desire Inventory (SDI, and the Sexual Satisfaction Index (ISS. Results. Women with TBI scored statistically significantly lower on the SQoL (p<0.001, FSFI subscales of desire (p<0.05, arousal (p<0.05, lubrication (p<0.05, orgasm (p<0.05, and satisfaction (p<0.05, and the ISS (p<0.001 than healthy controls. Multiple linear regressions revealed that age was negatively associated with some sexuality measures, while months since the TBI incident were positively associated with these variables. Conclusion. These results disclose that women with TBI do not fare as well as controls in these measures of sexual functioning and were less sexually satisfied. Future research is required to further understand the impact of TBI on sexual function and satisfaction to inform for rehabilitation programs.

  8. Sexual Function in Breastfeeding Women in Family Health Centers of Tabriz, Iran, 2012

    Directory of Open Access Journals (Sweden)

    Jamileh Malakoti

    2013-06-01

    Full Text Available Introduction:There are conflicting evidences about the effects of breastfeeding on postpartum maternal sexual functioning. With regard to the methodological weaknesses of previous studies and cultural differences affecting their issue, the present study aims to evaluate sexual functions of lactating women and its components. Methods:This is a descriptive study in which 200 eligible postpartum women were selected from eight health centers of Tabriz (25 from each center. The eligible women were called and invited to attend the health center. The evaluation was performed using the Persian version of normalized questionnaire of the Female Sexual Function Index (FSFI. The participants’ sexual function scores above 28 were considered desirable (regarding the cut-off point mentioned in the Persian version of the questionnaire. Results:Almost all of the lactating women suffered from sexual dysfunctions. Regarding the sexual performance’s components the lowest scores were for libido and sexual arousal. Conclusion:According to the findings of the studies, in order to prevent the effects of sexual dysfunction on lactating women and their family members it is necessary to develop sexual health programs in health centers.

  9. Early-stage cervical carcinoma, radical hysterectomy, and sexual function. A longitudinal study

    DEFF Research Database (Denmark)

    Jensen, Pernille T; Groenvold, Mogens; Klee, Marianne C

    2004-01-01

    with an age-matched control group from the general population. RESULTS: Compared with control women, patients experienced severe orgasmic problems and uncomfortable sexual intercourse due to a reduced vaginal size during the first 6 months after RH, severe dyspareunia during the first 3 months, and sexual......BACKGROUND: Limited knowledge exists concerning the impact of radical hysterectomy (RH) alone on the sexual function of patients with early-stage cervical carcinoma. The authors investigated the longitudinal course of self-reported sexual function after RH. METHODS: The current study was comprised...... dissatisfaction during the 5 weeks after RH. A persistent lack of sexual interest and lubrication were reported throughout the first 2 years after RH. Long-term lack of sexual interest and insufficient vaginal lubrication were confirmed by the patient's self-reported changes 12 months after RH compared...

  10. Vitamin D and Male Sexual Function: A Transversal and Longitudinal Study.

    Science.gov (United States)

    Tirabassi, Giacomo; Sudano, Maurizio; Salvio, Gianmaria; Cutini, Melissa; Muscogiuri, Giovanna; Corona, Giovanni; Balercia, Giancarlo

    2018-01-01

    The effects of vitamin D on sexual function are very unclear. Therefore, we aimed at evaluating the possible association between vitamin D and sexual function and at assessing the influence of vitamin D administration on sexual function. We retrospectively studied 114 men by evaluating clinical, biochemical, and sexual parameters. A subsample ( n = 41) was also studied longitudinally before and after vitamin D replacement therapy. In the whole sample, after performing logistic regression models, higher levels of 25(OH) vitamin D were significantly associated with high values of total testosterone and of all the International Index of Erectile Function (IIEF) questionnaire parameters. On the other hand, higher levels of total testosterone were positively and significantly associated with high levels of erectile function and IIEF total score. After vitamin D replacement therapy, total and free testosterone increased and erectile function improved, whereas other sexual parameters did not change significantly. At logistic regression analysis, higher levels of vitamin D increase (Δ-) were significantly associated with high values of Δ-erectile function after adjustment for Δ-testosterone. Vitamin D is important for the wellness of male sexual function, and vitamin D administration improves sexual function.

  11. The Comparison of Sex Education with and without Religious Thoughts in Sexual Function of Married Women

    Directory of Open Access Journals (Sweden)

    Sedigheh Yousefzadeh

    2017-04-01

    Full Text Available Background & aim: One of the most important events in human life is marriage. Sexual satisfaction is one of the effective factors in a successful marriage. Accordingly, sexual health education is necessary. Sex education should be in line with the cultural, religious, and social infrastructures of the society. The aim of this study was to compare the effect of sex education with and without religious teachings on sexual performance of married women. Methods: This clinical trial with a pretest-posttest design was performed in four health centers that were selected through multi-stage cluster sampling, in 2013. A total of 64 women were chosen with regard to the inclusion criteria, such as formal marriage and first marriage, age of marriage ≥ 1, married life with husband, monogamous marriage, and participating in training sessions (sexual health education and sexual health based on religious teachings that were held for six weeks. Female Sexual Function Index (FSFI and a demographic characteristics form were used to collect the data. Data analysis was performed using descriptive statistics, t-test, and Pearson's correlation coefficient in SPSS, version 16. Results: In the intervention group, the mean score of Female Sexual Function Index was significantly different before and after the training program (P=0.03. The subgroups of sexual desire, orgasm, and sexual satisfaction in the intervention group and subgroups of arousal and sexual satisfaction in the control group were significantly different after the intervention (P

  12. EFFECT OF MID URETHRAL SLING (TVT SURGERY ON FEMALE SEXUAL FUNCTION

    Directory of Open Access Journals (Sweden)

    Ramesh

    2015-09-01

    Full Text Available INTRODUCTION: Mid Urethral Slings is the main stay of therapy in the management of stress urinary incontinence in the female, w e evaluated the effect of TVT on sexual function in women who are from the rural backward districts of Rayalaseema districts of Andhra Pradesh. MATERIALS & METHODS: 30 Women with a mean age of 44 yrs with SUI were evaluated before TVT procedure and then every 3months for 1yr for sexual health using NSF - 9 questionnaire . RESULTS: The sexual function in all the domains including desire, frequency ar ousal , orgasm remained the same as before surgery in more than 80% pts. The satisfaction rate was better in pts who were leaking during sex before surgery in six out of ten patients. CONCLUSIONS: TVT surgery does not have any significant impact on sexual function Sexual function is not an important issue for the female beyond the age of 40 yrs in the perimenopau s e/ post menopause period

  13. Sexual function of pregnant women in the third trimester

    African Journals Online (AJOL)

    Nülüfer Erbil

    2017-04-07

    Apr 7, 2017 ... ... sexual relationship.2 Some changes can be attributed to marital adjustment, low self image, a ... questionnaire form and the adapted Turkish version of the FSFI.13 ... (weekly), status intended of pregnancy, sexual intercourse beliefs .... may be due to uterine contractions, fear of harm to the mother and the ...

  14. Perspectives on Sexual Health and Function of Recent Male Combat Veterans of Iraq and Afghanistan

    Directory of Open Access Journals (Sweden)

    Drew A. Helmer, MD, MS

    2015-09-01

    Conclusions: Sexual dysfunction in recent combat veterans can have important negative effects on their health and relationships. Our findings elucidate perceived contributory factors and preferred solutions, which can be applied by health‐care providers to improve the management of sexual dysfunction in these patients. Helmer DA, Beaulieu G, Powers C, Houlette C, Latini D, and Kauth M. Perspectives on sexual health and function of recent male combat veterans of Iraq and Afghanistan. Sex Med 2015;3:137–146.

  15. Maternal creatine supplementation affects the morpho-functional development of hippocampal neurons in rat offspring.

    Science.gov (United States)

    Sartini, S; Lattanzi, D; Ambrogini, P; Di Palma, M; Galati, C; Savelli, D; Polidori, E; Calcabrini, C; Rocchi, M B L; Sestili, P; Cuppini, R

    2016-01-15

    Creatine supplementation has been shown to protect neurons from oxidative damage due to its antioxidant and ergogenic functions. These features have led to the hypothesis of creatine supplementation use during pregnancy as prophylactic treatment to prevent CNS damage, such as hypoxic-ischemic encephalopathy. Unfortunately, very little is known on the effects of creatine supplementation during neuron differentiation, while in vitro studies revealed an influence on neuron excitability, leaving the possibility of creatine supplementation during the CNS development an open question. Using a multiple approach, we studied the hippocampal neuron morphological and functional development in neonatal rats born by dams supplemented with 1% creatine in drinking water during pregnancy. CA1 pyramidal neurons of supplemented newborn rats showed enhanced dendritic tree development, increased LTP maintenance, larger evoked-synaptic responses, and higher intrinsic excitability in comparison to controls. Moreover, a faster repolarizing phase of action potential with the appearance of a hyperpolarization were recorded in neurons of the creatine-treated group. Consistently, CA1 neurons of creatine exposed pups exhibited a higher maximum firing frequency than controls. In summary, we found that creatine supplementation during pregnancy positively affects morphological and electrophysiological development of CA1 neurons in offspring rats, increasing neuronal excitability. Altogether, these findings emphasize the need to evaluate the benefits and the safety of maternal intake of creatine in humans. Copyright © 2015 IBRO. Published by Elsevier Ltd. All rights reserved.

  16. Sexual function in women in rural Tamil Nadu: disease, dysfunction, distress and norms.

    Science.gov (United States)

    Viswanathan, Shonima; Prasad, Jasmine; Jacob, K S; Kuruvilla, Anju

    2014-01-01

    We examined the nature, prevalence and explanatory models of sexual concerns and dysfunction among women in rural Tamil Nadu. Married women between 18 and 65 years of age, from randomly selected villages in Kaniyambadi block, Vellore district, Tamil Nadu, were chosen by stratified sampling technique. Sexual functioning was assessed using the Female Sexual Function Index (FSFI). The modified Short Explanatory Model Interview (SEMI) was used to assess beliefs about sexual concerns and the General Health Questionnaire-12 (GHQ-12) was used to screen for common mental disorders. Sociodemographic variables and other risk factors were also assessed. Most of the women (277; 98.2%) contacted agreed to participate in the study. The prevalence of sexual dysfunction, based on the cut-off score on the FSFI, was 64.3%. However, only a minority of women considered it a problem (4.7%), expressed dissatisfaction (5.8%) or sought medical help (2.5%). The most common explanatory models offered for sexual problems included an unhappy marriage,stress and physical problems. Factors associated with lower FSFI included older age, illiteracy, as well as medical illness and sexual and marital factors such as menopause, poor quality of marital relationship, history of physical abuse and lack of privacy. The diagnosis of female sexual dysfunction needs to be nuanced and based on the broader personal and social context. Our findings argue that there is a need to use models that employ personal, local and contextual standards in assessing complex behaviours such as sexual function. Copyright 2014, NMJI.

  17. Sexual and reproductive function in spinal cord injury and spinal surgery patients

    Directory of Open Access Journals (Sweden)

    Theodore H. Albright

    2015-09-01

    Full Text Available Sexual and reproductive health is important quality of life outcomes, which can have a major impact on patient satisfaction. Spinal pathology arising from trauma, deformity, and degenerative disease processes may be detrimental to sexual and reproductive function. Furthermore, spine surgery may impact sexual and reproductive function due to post-surgical mechanical, neurologic, and psychological factors. The aim of this paper is to provide a concise evidence-based review on the impact that spine surgery and pathology can have on sexual and reproductive function. A review of published literature regarding sexual and reproductive function in spinal injury and spinal surgery patients was performed. We have found that sexual and reproductive dysfunction can occur due to numerous etiological factors associated with spinal pathology. Numerous treatment options are available for those patients, depending on the degree of dysfunction. Spine surgeons and non-operative healthcare providers should be aware of the issues surrounding sexual and reproductive function as related to spine pathology and spine surgery. It is important for spine surgeons to educate their patients on the operative risks that spine surgery encompasses with regard to sexual dysfunction, although current data examining these topics largely consists of level IV data.

  18. Feeling well and talking about sex: psycho-social predictors of sexual functioning after cancer

    Science.gov (United States)

    2014-01-01

    Background Changes to sexual wellbeing are acknowledged to be a long-term negative consequence of cancer and cancer treatment. These changes can have a negative effect on psychological well-being, quality of life and couple relationships. Whilst previous conclusions are based on univariate analysis, multivariate research can facilitate examination of the complex interaction between sexual function and psycho-social variables such as psychological wellbeing, quality of life, and relationship satisfaction and communication in the context of cancer, the aim of the present study. Method Six hundred and fifty seven people with cancer (535 women, 122 men) and 148 partners (87 women, 61 men), across a range of sexual and non-sexual cancers, completed a survey consisting of standardized measures of sexual functioning, depression and anxiety, quality of life, relationship satisfaction, dyadic sexual communication, and self-silencing, as well as ratings of the importance of sex to life and relationships. Results Men and women participants, reported reductions in sexual functioning after cancer across cancer type, for both people with cancer and partners. Multiple regression analysis examined psycho-social predictors of sexual functioning. Physical quality of life was a predictor for men and women with cancer, and for male partners. Dyadic sexual communication was a predictor for women with cancer, and for men and women partners. Mental quality of life and depression were also predictors for women with cancer, and the lower self-sacrifice subscale of self-silencing a predictor for men with cancer. Conclusion These results suggest that information and supportive interventions developed to alleviate sexual difficulties and facilitate sexual renegotiation should be offered to men and women with both sexual and non-sexual cancers, rather than primarily focused on individuals with sexual and reproductive cancers, as is the case currently. It is also important to include partners

  19. Female Partners of Men With Peyronie's Disease Have Impaired Sexual Function, Satisfaction, and Mood, While Degree of Sexual Interference Is Associated With Worse Outcomes.

    Science.gov (United States)

    Davis, Seth N P; Ferrar, Saskia; Sadikaj, Gentiana; Gerard, Marina; Binik, Yitzchak M; Carrier, Serge

    2016-07-01

    Peyronie's disease (PD) causes penile deformity and can result in sexual dysfunction and psychological distress. Currently, nothing is known about the psychosexual impact on the partners of men with PD. Research carried out on the partners of men with other chronic illnesses suggests that the partners of men with PD might have increased rates of sexual dysfunction and decreased sexual satisfaction. To examine (i) sexual functioning, sexual satisfaction, negative affect, and relationship satisfaction of men with PD and their female partners and (ii) the effect of male-perceived sexual interference on partners' outcomes. Forty-four men diagnosed with PD and their female partners completed a questionnaire package. Each partner filled out the Revised Dyadic Adjustment Scale, the Positive and Negative Affect Scale, the Global Measure of Sexual Satisfaction, and the Female Sexual Function Index (women) or the International Index of Erectile Function (men). Overall, partners of men with PD were found to have decreased sexual function, sexual satisfaction, and mood compared with population-based norms. Men and their partners showed non-distressed levels of relationship satisfaction. The degree to which PD interfered with sexual activity was an important correlate of outcomes. Increased sexual interference was associated with lower sexual function and satisfaction for the person experiencing interference. Sexual interference also was associated with negative affect and relationship satisfaction in partners and the person experiencing interference. PD is associated with negative psychosexual and psychosocial effects on those with the disease and their partners. As a result, assessment and intervention should include the two members of the couple. Copyright © 2016 International Society for Sexual Medicine. Published by Elsevier Inc. All rights reserved.

  20. Female sexual function and fertility after ileal pouch-anal anastomosis.

    Science.gov (United States)

    Hor, Thevy; Lefevre, Jeremie H; Shields, Conor; Chafai, Najim; Tiret, Emmanuel; Parc, Yann

    2016-03-01

    A potential complication in women after ileal pouch-anal anastomosis (IPAA) is sexual impairment and reduced fertility. The aim was to evaluate sexual function and fertility after IPAA. All female patients who underwent an IPAA between 2004 and 2013 were retrospectively included. Sexual function, fertility, and continence were explored by the female sexual function index (FSFI), telephonic interview, and Wexner's score. Among 127 women included, 93 responded to the questionnaires (73.2%). Seventy five were sexually active, and 48 (64%) had normal sexual function (FSFI > 26). In univariate analysis, there was a significant relationship between ulcerative colitis (p = 0.0161), age > 40 years (p = 0.01311), number of bowel movements (p = 0.0238), nocturnal pouch activity (p = 0.0094), use of loperamide (p = 0.0283), and existence of sexual dysfunction. After multivariate analysis, age and nocturnal pouch activity were associated with a worse sexual function (p = 0.0235, OR = 3.3 (1.2-9.9) and p = 0.0094, OR = 4.1 (1.4-13.5)). Of 16 patients who wished to have children, 10 (63%) became pregnant without recourse to in vitro fertilization, of whom 3 had two or more pregnancies. In total, there were 13 children born after IPAA. The mean time between the first pregnancy and surgery was 24.8 ± 22 months. At 12 and 24 months after cessation of contraception, 57 and 67% had at least one pregnancy. While sexual function is impaired in a limited number of patients, the impact of surgery can be regarded as modest. Age and nocturnal pouch activity were some independent factors of worse sexual function. The risk of infertility should not preclude consideration of IPAA as a treatment option.

  1. Creatine, energetic function, metabolism and supplementation effects on sports

    Directory of Open Access Journals (Sweden)

    Emerson Gimenes Bernardo da Silva

    2008-06-01

    Full Text Available The purpose of this work is to review the literature regarding creatine ingestion by athletes and physical activity enthusiasts, discussing its necessity and, if possible, predicting some consequences. In order to achieve this purpose it was necessary to study the relationship between the muscles energetic system and their regulation. It was also proved necessary to investigate the creatine cycle, its endogenous origin, its metabolizing and conversion into creatine-phosphate. A bibliography was used to collect information about the subject. The research lead to the following conclusions: diet supplementation with creatine leads to increased phosphocreatine levels in human muscles. However, new in vivo experiments are most desirable, because it is already known that creatine interferes with the regulation of some metabolic pathways.

  2. Associations Between Personality Disorder Characteristics, Psychological Symptoms, and Sexual Functioning in Young Women.

    Science.gov (United States)

    Grauvogl, Andrea; Pelzer, Britt; Radder, Veerle; van Lankveld, Jacques

    2018-02-01

    Recently, the etiology of sexual dysfunctions in women has been approached from different angles. In clinical practice and in previous studies, it has been observed that women with sexual problems experience anxiety problems and express more rigid and perfectionistic personality traits than women without these problems. To investigate whether personality disorder characteristics according to the Diagnostic and Statistical Manual of Mental Disorders, 4th Edition, Text Revision (DSM-IV-TR) and psychological symptoms are associated with sexual problems in women. 188 women 18 to 25 years old participated in this cross-sectional study. Questionnaires measuring sexual functioning (Female Sexual Function Index), personality disorder characteristics (Assessment of DSM-IV-TR Personality Disorders Questionnaire), and psychological symptoms (Brief Symptom Inventory and Center for Epidemiological Studies Depression Scale) were used. The main outcome measure used was sexual functioning assessed by self-report. Results, using analysis of variance, indicated that women with sexual problems report significantly more cluster A (specifically schizoid) and C (specifically avoidant and obsessive-compulsive) personality disorder characteristics than women without sexual problems. Furthermore, using multiple regression analyses, higher cluster A (specifically schizoid) and lower cluster B (specifically borderline and antisocial) personality disorder characteristics indicated lower levels of sexual functioning. Psychological symptoms partly mediated the effect of cluster A personality disorder characteristics on sexual functioning. The results of this study indicate that clinical practice should extend its scope by focusing more on improving adaptive personality characteristics, such as extraversion and individualism seen in cluster B personality characteristics, and decreasing the perfectionistic, introvert, and self-doubting characteristics seen in cluster C personality characteristics

  3. Alcohol, función sexual y masculinidad Alcoholism, sexual function and masculinity

    Directory of Open Access Journals (Sweden)

    Annia Duany Navarro

    2012-12-01

    Full Text Available Introducción: el consumo de alcohol es una adicción frecuente. Produce afectación en todos los ámbitos del desenvolvimiento del ser humano incluyendo la sexualidad. Objetivos: identificar la presencia de disfunciones sexuales y su tipo en hombres alcohólicos, y la percepción de género acerca de la relación entre el consumo de alcohol y la disfunción sexual. Métodos: estudio cualitativo descriptivo en pacientes alcohólicos con tratamiento en el Servicio de Psiquiatría del hospital "Dr. Salvador Allende" y que solicitaron atención ambulatoria. El universo era de 35 pacientes, se excluyeron las mujeres y los que no quisieron participar. La muestra quedó constituida por 20 hombres. Se utilizaron los métodos de entrevista semiestandarizada y de investigación-acción participativa dentro de un grupo psicoterapéutico. Resultados: la edad del grupo osciló entre 40 y 50 años. Hubo predominio de la disfunción sexual eréctil. La percepción de la relación entre el consumo de alcohol y la disfunción sexual fue muy baja pero al final de la investigación hubo un incremento en el número de pacientes que reconocieron tener una disfunción sexual, en relación con los resultados registrados al inicio. La significación de las disfunciones sexuales estuvo relacionada con patrones rígidos de masculinidad. Conclusiones: en los encuentros realizados, los participantes recibieron desde el punto de vista médico, todos los elementos para reconocer la presencia de disfunciones sexuales y su vínculo con el consumo de alcohol, lo que es el mayor valor de esta investigación y su contribución para una mejor comprensión y conocimiento de esta adicción.Introduction: alcohol consumption is a frequent addiction that influences all the aspects of a human being's life including sexuality. Objective: to identify sexual dysfunctions and their type in alcoholic males aged 40 to 50 years, and their gender perception about the association of alcohol and

  4. Impact of urinary incontinence on sexual functioning in community-dwelling older women

    NARCIS (Netherlands)

    Visser, Els; de Bock, Geertruida H.; Berger, Marjolein Y.; Dekker, Janny H.

    Introduction. Knowledge on the sexual health of patients with urinary incontinence in primary care is scarce; therefore, the impact of urinary incontinence on sexual functioning was examined in community-dwelling older women. Aim. The aim of this study was to provide primary health care

  5. Reporting sexual function disorders caused by antipsychotic drugs : is there a role for the community pharmacy?

    NARCIS (Netherlands)

    Rijcken, CAW; Dekens-Konter, JAM; Knegtering, H; de Jong-van den Berg, LTW

    2001-01-01

    Sexual function disorders are frequent adverse effects of antipsychotic use. These effects can lead to non-compliance to medication, which dramatically worsen the outcome of the psychotic disease. Detecting sexual dysfunction by the carers may be difficult, since feelings of embarrassment may occur

  6. Androgen receptor function links human sexual dimorphism to DNA methylation.

    Directory of Open Access Journals (Sweden)

    Ole Ammerpohl

    Full Text Available Sex differences are well known to be determinants of development, health and disease. Epigenetic mechanisms are also known to differ between men and women through X-inactivation in females. We hypothesized that epigenetic sex differences may also result from sex hormone functions, in particular from long-lasting androgen programming. We aimed at investigating whether inactivation of the androgen receptor, the key regulator of normal male sex development, is associated with differences of the patterns of DNA methylation marks in genital tissues. To this end, we performed large scale array-based analysis of gene methylation profiles on genomic DNA from labioscrotal skin fibroblasts of 8 males and 26 individuals with androgen insensitivity syndrome (AIS due to inactivating androgen receptor gene mutations. By this approach we identified differential methylation of 167 CpG loci representing 162 unique human genes. These were significantly enriched for androgen target genes and low CpG content promoter genes. Additional 75 genes showed a significant increase of heterogeneity of methylation in AIS compared to a high homogeneity in normal male controls. Our data show that normal and aberrant androgen receptor function is associated with distinct patterns of DNA-methylation marks in genital tissues. These findings support the concept that transcription factor binding to the DNA has an impact on the shape of the DNA methylome. These data which derived from a rare human model suggest that androgen programming of methylation marks contributes to sexual dimorphism in the human which might have considerable impact on the manifestation of sex-associated phenotypes and diseases.

  7. Evaluation of sexual function, quality of life, and mental and physical health in pregnant women.

    Directory of Open Access Journals (Sweden)

    Amir Nik-Azin

    2013-12-01

    Full Text Available To evaluate sexual function and its relationship with quality of life, and mental and physical health in pregnant women.Obtained results showed that 59 (39/3% pregnant women were "very dissatisfied", 25 (16/7% women were "moderately dissatisfied", 64 (42/7% women were "both satisfied and unsatisfied", only 2 (1/3% women were relatively satisfied, and no one was "very satisfied". There is a significantly negative weak correlation between female sexual function with anxiety and depression, while there is a significantly positive weak correlation between female sexual function with the general quality of life, psychological health and environment dimensions. Only depression predicts female sexual function significantly. The women more than 10 years passed of their marriage showed more sexual satisfaction compared to those less than 10 years passed of their marriage (p< 0.05. The roles of predictive variables in sexual dissatisfaction, as well as the limitations for the study are discussed in the article.Obtained results showed that 59 (39/3% pregnant women were "very dissatisfied", 25 (16/7% women were "moderately dissatisfied", 64 (42/7% women were "both satisfied and unsatisfied", only 2 (1/3% women were relatively satisfied, and no one was "very satisfied". There is a significantly negative weak correlation between female sexual function with anxiety and depression, while there is a significantly positive weak correlation between female sexual function with the general quality of life, psychological health and environment dimensions. Only depression predicts female sexual function significantly. The women more than 10 years passed of their marriage showed more sexual satisfaction compared to those less than 10 years passed of their marriage (p< 0.05. The roles of predictive variables in sexual dissatisfaction, as well as the limitations for the study are discussed in the article.Depression as same as environment heath had an important effect on

  8. Pelvic radiotherapy and sexual function in men and women

    DEFF Research Database (Denmark)

    Incrocci, Luca; Jensen, Pernille Tine

    2013-01-01

    Despite the decrease in overall cancer incidence and mortality rates in developed countries since the early 1990 s, cancer remains a major public health problem. Sexual dysfunction is one of the more common consequences of cancer treatment.......Despite the decrease in overall cancer incidence and mortality rates in developed countries since the early 1990 s, cancer remains a major public health problem. Sexual dysfunction is one of the more common consequences of cancer treatment....

  9. Influence of L-citrulline and watermelon supplementation on vascular function and exercise performance.

    Science.gov (United States)

    Figueroa, Arturo; Wong, Alexei; Jaime, Salvador J; Gonzales, Joaquin U

    2017-01-01

    L-Citrulline, either synthetic or in watermelon, may improve vascular function through increased L-arginine bioavailability and nitric oxide synthesis. This article analyses potential vascular benefits of L-citrulline and watermelon supplementation at rest and during exercise. There is clear evidence that acute L-citrulline ingestion increases plasma L-arginine, the substrate for endothelial nitric oxide synthesis. However, the subsequent acute improvement in nitric oxide production and mediated vasodilation is inconsistent, which likely explains the inability of acute L-citrulline or watermelon to improve exercise tolerance. Recent studies have shown that chronic L-citrulline supplementation increases nitric oxide synthesis, decreases blood pressure, and may increase peripheral blood flow. These changes are paralleled by improvements in skeletal muscle oxygenation and performance during endurance exercise. The antihypertensive effect of L-citrulline/watermelon supplementation is evident in adults with prehypertension or hypertension, but not in normotensives. However, L-citrulline supplementation may attenuate the blood pressure response to exercise in normotensive men. The beneficial vascular effects of L-citrulline/watermelon supplementation may stem from improvements in the L-arginine/nitric oxide pathway. Reductions in resting blood pressure with L-citrulline/watermelon supplementation may have major implications for individuals with prehypertension and hypertension. L-Citrulline supplementation, but not acute ingestion, have shown to improve exercise performance in young healthy adults.

  10. Innovation strategies for functional foods and supplements. Challenges of the positioning between foods and drugs

    NARCIS (Netherlands)

    Bröring, S.

    2010-01-01

    Functional benefits delivering more than a nutritional value to consumers present an opportunity for above average returns and, thus, have triggered numerous innovations from food as well as pharmaceutical companies. This development of functional foods and supplements has led to a new

  11. A Randomized Open Label Comparison of the Effects ofRisperidone and Haloperidol on Sexual Function

    Directory of Open Access Journals (Sweden)

    S. Jaber Mousavi

    2009-12-01

    Full Text Available "n Objective: "nSexual dysfunction in patients who take antipsychotics causes adecline in their quality of life and medication acceptance. Considering the restrictions in cross sectional design of many earlier researches, we used a clinical trial aimed at assessing sexual dysfunction by substituting Risperidone, an atypical antipsychotic drug, with Haloperidol, a typical one . "n "n "nMethod: This clinical trial was conducted on 51 patients who had been using Risperidone with a minimum dose of 2 mg/daily for at least 2 months. The patients were randomly divided into 2 groups. The first group continued taking Risperidone, whereas the second group was given Haloperidol. Sexual function prior to and after the drug substitution was assessed using a sexual questionnaire designed to assess four stages of sexual function . "nResults: Compared to those who changed their medication to Haloperidol, the patients who remained on Risperidone therapy suffered from more sexual dysfunction, especially in their tendency towards having sexual activities (P= 0.01, post menstrual sexual activity (P= 0.002, and reaching orgasm in their sexual activities (P= 0.04; however in the Haloperidol group, no significant difference was observed before and after the change in medication . "nConclusion: Although Risperidone and Haloperidol can both disturb patients'sexual function, the side effects of Risperidone are stronger. Hence toprevent the decline of medication acceptance or irregular consumption by patients which may lead to possible relapse, substitution of Risperidone withanother drug with fewer side effects on sexual activities is definitely to the advantage of the patients .

  12. Reviewing Sexual Function After Delivery and Its Association with Some of the Demographic Marital Satisfaction Factors

    Directory of Open Access Journals (Sweden)

    Kh. Broumandfar

    2012-04-01

    Full Text Available Background: Desirable sexual function has an important role in strengthening the marital life of the couples. Sexual disorders can cause mental pressure and affect quality of life and marital relationship. Methods: This was a descriptive correlation study in one group and one phase covering multivariables. The study sample included 384 women after delivery period that had the following inclusion criteria: the age of at least 18 years, delivery in 38-42 pregnancy weeks, primiparous and multiparous women, living in the city, single pregnancy, and twelve months elapsed from the delivery. The required data such demographic, marital satisfaction and sexual function index were collected through reporting questionnaire. The data were analyzed using descriptive and inferential statistical methods using software SPSS. Results: The findings of the study indicated that the most prevalent disorder of the sexual relationship in postpartum was dyspareunia and the least prevalent was the sexual desire. There was no significant association between sexual function and, age, education degree , body mass index ,body size and job, but there was a significant association for other factors such as the economic, residence and marital satisfaction (p<0.01. Conclusion: It is recommended that sexual problems after delivery be placed on the list of health teaching issues to pass easily this period of time. Women should be assured that these problems gradually would be improved and they should learn using proper techniques to decrease dyspareunia which is a sexual disorder in postpartum period.

  13. A comparative study of sexual function, behavior, and cognitions of women with lifelong vaginismus.

    Science.gov (United States)

    Cherner, Rebecca A; Reissing, Elke D

    2013-11-01

    Vaginismus is classified as a sexual dysfunction, yet limited research is available on the sexual function and behavior of women with this condition. Comparing women with lifelong vaginismus to women with lifelong dyspareunia and women with no pain during intercourse, this study explored sexual function, anxiety, and behavior along with cognitions related to vaginal penetration. A total of 152 women completed an online survey that included a series of validated questionnaires. Main findings indicated that, relative to both comparison groups, women in the vaginismus group reported a more limited range of sexual behavior across the lifespan and more maladaptive cognitions related to fear of losing control of one's body and the situation during penetration. Compared to the no-pain group, both symptomatic groups reported more difficulties across several indicators of sexual function, more limited sexual behavior in the past year and past month, and more maladaptive cognitions related to vaginal penetration. However, women with vaginismus reported more sexual desire and less difficulty with lubrication compared to women with dyspareunia. Numerous sexual problems extending beyond vaginal penetration difficulties were confirmed, suggesting a need for broader treatment approaches not limited to the experience of vaginal penetration. Results were discussed as they relate to the fear-avoidance model of vaginismus.

  14. Fish oil supplementation modulates immune function in healthy infants

    DEFF Research Database (Denmark)

    Damsgaard, C.T.; Lauritzen, L.; Kjaer, T.M.R.

    2007-01-01

    Danish infants, who received cow's milk or infant formula alone or with fish oil (FO) (3.4 +/- 1.1 mL/d) from 9 to 12 mo of age. Before and after the intervention, fatty acid composition of erythrocyte membranes, plasma IgE, C-reactive protein, and soluble IL-2 receptor concentrations were measured. TNF......-alpha, INF-gamma, and IL-10 concentrations in whole-blood cultures, stimulated for 22 h with LPS+phytohema-glutinin (PHA) or Lactobacillus paracasei, were also determined. IgA was measured in feces when infants were 10 mo of age. FO supplementation effectively raised erythrocyte (n-3) PUFA (P ....02). Feeding milk rather than formula did not affect cytokine production, but plasma soluble IL-2 receptor concentration was greater in the formula group than in the cow's milk group (P = 0.03). Since the capacity to produce INF-gamma has been proposed as a maturation marker for the immune system in early life...

  15. Sexual function in women from infertile couples and in women seeking surgical sterilization.

    Science.gov (United States)

    Hentschel, Heitor; Alberton, Daniele Lima; Sawdy, Robert John; Capp, Edison; Goldim, José Roberto; Passos, Eduardo Pandolfi

    2008-01-01

    The purpose of this study was to compare sexual function between women of infertile couples (AR) and women seeking tubal ligation (TL). Women who attended Setor de Infertilidade do Serviço de Ginecologia e Obstetrícia do Hospital de Clinicas de Porto Alegre (HCPA) or the Serviço de Orientação e Planejamento Familiar (SERPLAN) completed the Female Sexual Function Index, a questionnaire about sexual activity in the last 4 weeks. Scored data were collected on six different domains: desire, arousal, lubrication, orgasm, satisfaction, and discomfort/pain. The greatest positive correlation in the TL group was between orgasm and sexual satisfaction (0.798), and in group AR between desire and arousal (0.627). Infertile women and fertile women who want to undergo surgical sterilization have similar sexual satisfaction scores.

  16. Influence of personality traits on sexual functioning of patients suffering from schizophrenia or depression.

    Science.gov (United States)

    Peitl, Marija Vucić; Peitl, Vjekoslav; Pavlović, Eduard; Blazević-Zelić, Sandra; Petrić, Daniela

    2011-09-01

    Aim of this research was to establish effects and influence of personality traits on sexual functioning of schizophrenic and depressive patients, compared to healthy individuals. 300 participants were included in this research. For patients suffering from schizophrenia it was established that the more they are open to experience and the less they are neurotic their sexual drive is stronger. For patients suffering from depression it was established that the more they are open to experience and conscientious and the less they are agreeable their sexual drive is stronger. Furthermore, higher openness is a significant predictor for easier sexual arousal and the more those patients are conscientious and the less they are agreeable easier is for them to achieve orgasms. Personality traits proved to be significant predictors of sexual functioning in schizophrenic and depressive patients, but not in healthy individuals.

  17. Glutamine supplementation maintains intramuscular glutamine concentrations and normalizes lymphocyte function in infected early weaned pigs.

    Science.gov (United States)

    Yoo, S S; Field, C J; McBurney, M I

    1997-11-01

    Numerous studies in humans and rats have shown that glutamine supplementation during stressful conditions has favorable outcomes. However, the requirements for glutamine during weaning are unknown. Thus, the effects of glutamine supplementation in healthy and infected weaned pigs were investigated. At 21 d of age, pigs were weaned to an elemental diet supplemented with glutamine (+Gln) or an isonitrogenous diet containing nonessential amino acids (-Gln). At 26 d of age, pigs were intraperitoneally injected with Escherichia coli (+Ecoli) or buffered saline (-Ecoli) and killed at 28 d of age. Infection decreased (P Ecoli+Gln pigs were greater (P Ecoli-Gln pigs and not different than those of noninfected pigs. Hence, glutamine supplementation maintained muscular glutamine concentrations and normalized lymphocyte function in infected pigs.

  18. Functional food supplements to ameliorate the secondary complications in high fructose fed diabetic rats.

    Science.gov (United States)

    Gite, S S; Yadav, S A; Nilegaonkar, S S; Agte, V V

    2017-05-24

    Functional foods are the most natural and safest source of health ingredients, providing health benefits beyond basic nutrition, and hence can be used as supplements for the prevention of secondary complications in diabetes. Persistent diabetes may cause glycation of various tissue proteins such as of those in lens, kidney, blood, and brain, which may further lead to the development of pathological conditions such as cataract and cardiovascular diseases. This study on adult rats was designed to assess if the functional food supplements A and B (proprietary blends of antioxidant rich plant materials) can reduce secondary complications such as cataract, dyslipidemia, and oxidative stress under severe diabetic conditions. After nine weeks of intervention of the supplements, it was found that the % HbA1c levels in the formulation group B significantly (p functional foods in the effective management of secondary complications associated with severe diabetic conditions.

  19. The Facts About Sexual (Dys)function in Schizophrenia : An Overview of Clinically Relevant Findings

    NARCIS (Netherlands)

    de Boer, Marrit K; Castelein, Stynke; Wiersma, Durk; Schoevers, Robert A; Knegtering, Henderikus

    A limited number of studies have evaluated sexual functioning in patients with schizophrenia. Most patients show an interest in sex that differs little from the general population. By contrast, psychiatric symptoms, institutionalization, and psychotropic medication contribute to frequently occurring

  20. Sexual function in infertile women with polycystic ovary syndrome and unexplained infertility.

    Science.gov (United States)

    Diamond, Michael P; Legro, Richard S; Coutifaris, Christos; Alvero, Ruben; Robinson, Randal D; Casson, Peter A; Christman, Gregory M; Huang, Hao; Hansen, Karl R; Baker, Valerie; Usadi, Rebecca; Seungdamrong, Aimee; Bates, G Wright; Rosen, R Mitchell; Schlaff, William; Haisenleder, Daniel; Krawetz, Stephen A; Barnhart, Kurt; Trussell, J C; Santoro, Nanette; Eisenberg, Esther; Zhang, Heping

    2017-08-01

    While female sexual dysfunction is a frequent occurrence, characteristics in infertile women are not well delineated. Furthermore, the impact of infertility etiology on the characteristics in women with differing androgen levels observed in women with polycystic ovary syndrome and unexplained infertility has not been assessed. The objective of the study was to determine the characteristics of sexual dysfunction in women with polycystic ovary syndrome and unexplained infertility. A secondary data analysis was performed on 2 of Eunice Kennedy Shriver National Institute of Child Health and Human Development Cooperative Reproductive Medicine Networks clinical trials: Pregnancy in Polycystic Ovary Syndrome Study II and Assessment of Multiple Intrauterine Gestations From Ovarian Stimulation. Both protocols assessed female sexual function using the Female Sexual Function Inventory and the Female Sexual Distress Scale. Women with polycystic ovary syndrome had higher weight and body mass index than women with unexplained infertility (each P polycystic ovary syndrome. The mean Female Sexual Function Inventory total score increased slightly as the free androgen index increased, mainly as a result of the desire subscore. This association was more pronounced in the women with unexplained infertility. Reproductive-age women with infertility associated with polycystic ovary syndrome and unexplained infertility, despite phenotypic and biochemical differences in androgenic manifestations, do not manifest clinically significant differences in sexual function. Copyright © 2017 Elsevier Inc. All rights reserved.

  1. Psychological aspects of sexual functioning among cleric and noncleric alleged sex offenders.

    Science.gov (United States)

    Haywood, T W; Kravitz, H M; Grossman, L S; Wasyliw, O E; Hardy, D W

    1996-06-01

    Cleric sexual misconduct with minors is a problem receiving increased attention from the media, victims groups, and church authorities. Mental health professionals are increasingly being asked to assist church and civil authorities to help better understand the problem of cleric sexual misconduct with minors. In the current study we compared self-reported sexual functioning among cleric alleged child molesters, noncleric alleged child molesters, and normal control subjects. We hypothesized clerics would differ from nonclerics and normals in reported sexual functioning. Our sample included 30 Roman Catholic clerics and 39 nonclerics who were alleged to have engaged in sexual misconduct with minors, and 38 normal control subjects, all of whom took the Derogatis Sexual Functioning Inventory (DSFI) as part of their forensic psychiatric evaluation. Our results indicated clerics were more likely to report fewer victims, older victims, and victims of male gender than noncleric alleged child molesters. Clerics differed from nonclerics and normal control subjects on several dimensions of self-reported sexual functioning. Lower offense rate histories among clerics suggest that, as a group, clerics may be less seriously psychologically disordered than noncleric child molesters. Low DSFI scores among Roman Catholic clerics may be accounted for in part by their unique training and socialization process. Future studies should attempt to study the influence of social desirability on DSFI scores. Normative data from nonoffending celibate clergy are needed.

  2. An evaluation of sexual function after surgery and/or radiation for cervical cancer

    International Nuclear Information System (INIS)

    Kruegar, Editha A.; Dolan, James R.; Potkul, R.K.; Fisher, Susan G.; McCall, Anne R.

    1996-01-01

    OBJECTIVE: The purpose of this study was to assess the prevalence and severity of sexual dysfunction after the treatment of cervical cancer, identify specific factors related to sexual dysfunction, and determine whether or not patients sought treatments or counselling for these problems. MATERIALS AND METHODS: We designed a questionnaire that evaluated the quality of life status and sexual activity of women before and after treatment for invasive cervical cancer. Forty-five women were identified who had completed radiation and/or surgery, and had been free of disease for at least two years. Twenty-two women completed the questionnaire. RESULTS: Fourteen of the eighteen women who were sexually active resumed intercourse after treatment. Our questionnaire identified significant changes in sexual function after treatment. There was an increase in feelings of anxiety or tension before intercourse (p = .03) and in vaginal dryness (p = .04). The frequency of intercourse decreased (p = .07). Despite these problems, only six of the women were using estrogen or a vaginal dilator. Only one patient had sought information on sexual counselling services. CONCLUSIONS: Our questionnaire identified specific problems related to sexual function in women treated for cervical cancer. Using this questionnaire, we plan to conduct a prospective study which will identify women at greatest risk for sexual dysfunction, and who may benefit from counselling and education

  3. Female Sexual Function During the Menopausal Transition in a Group of Iranian Women

    Directory of Open Access Journals (Sweden)

    Tahereh Eftekhar

    2016-08-01

    Full Text Available Objective: To determine the prevalence of sexual problems in Iranian women and association of sexual dysfunction with menopausal symptoms.Materials and methods: In this cross-sectional study, 151 married women with the age of 40-60 yearsold who were referred for treatmentto Department of Gynecology in Vali-e-Asr Hospital (Tehran, Iran from April to July 2012, were recruited. They were evaluated concerning their sexual function in the domains of desire, arousal, lubrication, orgasm, satisfaction and pain with the female sexual function index (FSFI questionnaire.Menopause rating scale (MRS was developed for the diagnosis and quantification of climacteric symptoms.Results: Total frequency of sexual dysfunction was 53% with the domains of lubrication, arusal and desire being commonly affected 62%, 70% and 98.5% of cases respectively. There is a relationship between severity of somatic and urogenital symptoms with sexual dysfunction (p = 0.03, p = 0.00 respectively.Conclusion: A considerable percentage of women experienced sexual dysfunctions in this period. Somatic and urogenital symptoms during the menopausal period could be a factor to maintain or intensity of sexual dysfunctions.

  4. Chronic renal failure and sexual functioning: clinical status versus objectively assessed sexual response

    NARCIS (Netherlands)

    Toorians, A. W.; Janssen, E.; Laan, E.; Gooren, L. J.; Giltay, E. J.; Oe, P. L.; Donker, A. J.; Everaerd, W.

    1997-01-01

    BACKGROUND: Sexual dysfunctions are common among patients with chronic renal failure. The prevalence was assessed in a population of 281 patients (20-60 years), and it was attempted to determine whether their mode of treatment (haemodialysis, peritoneal dialysis, or kidney transplantation), or

  5. Strength of pelvic floor muscles and sexual function during pregnancy

    OpenAIRE

    Franceschet, Joseli; Sacomori, Cinara; Cardoso, Fernando L.

    2009-01-01

    CONTEXTUALIZAÇÃO: O bem-estar sexual depende de músculos do assoalho pélvico (MAP) fortes o suficiente para manter a sua função. Durante a gestação, tanto a função sexual como a força dos MAP podem modificar-se. OBJETIVOS: Comparar o grau de força dos MAP e a função sexual em gestantes do segundo e terceiro trimestres. MÉTODOS: Pesquisa descritiva causal comparativa realizada com 37 gestantes de Florianópolis (18 do segundo e 19 do terceiro trimestre), com média de idade de 25,22 anos (±5,7 a...

  6. Correlates of Sexual Functioning and Relationship Satisfaction Among Men and Women Experiencing Chronic Pain.

    Science.gov (United States)

    Finn, Erica; Morrison, Todd G; McGuire, Brian E

    2018-05-01

    The aims of the study were to 1) examine the prevalence of sexual functioning difficulties in a chronic pain sample; 2) identify correlates of sexual functioning and relationship satisfaction utilizing pain variables (pain severity and pain interference) and psychological variables (mood, pain-related cognitions, self-efficacy, self-esteem, body-image); and 3) investigate possible sex differences in the correlates of sexual functioning and relationship satisfaction. Two hundred sixty-nine participants were recruited online from chronic pain organizations, websites, social media sites, and discussion forums. Those who met criteria for inclusion were presented with a variety of measures related to pain, sexual functioning, and relationship satisfaction (for those in a relationship), as well as cognitive and affective variables. Participant mean age was 37 years, and the majority were female, heterosexual, and currently in a relationship. High levels of pain severity and interference from pain, fatigue, depression, anxiety, stress, and body image concerns were reported, along with low levels of self-esteem and pain self-efficacy. In addition, substantial proportions of male (43%) and female (48%) respondents had scores indicative of sexual problems. Exploratory hierarchical regression analyses revealed that, for women, age and relationship satisfaction (which were both treated as covariates) as well as depression emerged as statistically significant correlates of sexual functioning (i.e., women who were older and reported greater levels of depression and less satisfaction with their current relationship indicated poorer sexual functioning). When relationship satisfaction was the criterion measure, age and sexual functioning (again, treated as covariates) and perceived stress emerged as significant (i.e., women who were older, reported poorer sexual functioning, and reported greater perceived stress also indicated being less satisfied with their current relationship

  7. Sexual Health

    Science.gov (United States)

    ... and changes in sexual function are common. These physiological changes can include: A need for more stimulation ... page: Sexuality in later life. National Institute on Aging. https://www.nia.nih.gov/health/publication/sexuality- ...

  8. Examining the sexual function and related attitudes among aged women: A cross- sectional study

    Directory of Open Access Journals (Sweden)

    Safieh Jamali

    2016-01-01

    Full Text Available Background: Sexual function and its subsequent satisfaction are among the most important aspects of women’s life. However, this instinct could be influenced by some factors such as diseases, drug using, aging, and hormonal and physiologic changes associated with menopause, and sexual behavior. Objective: The aim of this study was to describe the prevalence rates of sexual dysfunction, and related attitudes among aged women in Jahrom, Iran. Materials and Methods: This cross-sectional study was conducted on 746 postmenopausal women aged between 50 and 89 years old who had referred to obstetric and gynecologic clinic in Jahrom, from April to October 2014. Female Sexual Function Index questionnaire was used order to assess the sexual function. The cases were classified into three categories according to the attitude scores: negative (17-32, medium (33-38, and positive (39-48. One-way ANOVA test was used to determine the relationship between FSFI and attitude scores. Results: The participants’ mean±SD age was 60.10±6.89 years and the total mean score of FSFI was 19.31±8.5. In addition, 81.5% of the women had sexual dysfunction (FSFI 26.55. Almost 62.1% the women displayed a negative attitude towards sexuality and only 18.8% women had positive attitude. Feeling of dyspareunia (p= 0.02, lubrication (p< 0.0001, orgasm (p= 0.002 and satisfaction (p= 0.002 were significantly different between three categories of attitudes regarding sexuality, respectively Conclusion: Our data showed that sexual disorders were highly prevalent among postmenopausal women. The most affected problems were arousal, dyspareunia, and lubrication. More than half of the women had negative attitude towards sexual function consequently this could affect their sexual function. So, it seems screening of sexual dysfunction for finding the causes in women should be the main sexual health program. Also, it would be important to emphasis the role of physicians and experts on

  9. Interpersonal Sensitivity and Sexual Functioning in Young Men with Testicular Cancer: the Moderating Role of Coping.

    Science.gov (United States)

    Hoyt, Michael A; McCann, Connor; Savone, Mirko; Saigal, Christopher S; Stanton, Annette L

    2015-12-01

    Interpersonal sensitivity is characterized by the predisposition to perceive and elicit criticism, rejection, and negative social evaluation. It may be linked to poorer physical or functional health outcomes, particularly in the interpersonal context (cancer-related sexual dysfunction). This study tested the association of interpersonal sensitivity with sexual functioning following testicular cancer in young men and whether this association is moderated by coping processes. Men ages 18 to 29 (N = 171; M age = 25.2, SD = 3.32) with a history of testicular cancer were recruited via the California State Cancer Registry and completed questionnaire measures including assessments of interpersonal sensitivity, sexual functioning, and approach and avoidance coping. Regression analysis controlling for education, age, partner status, ethnic status, and time since diagnosis revealed that higher interpersonal sensitivity was significantly related to lower sexual functioning (β = -0.18, p related approach-oriented coping was associated with better sexual functioning (β = 0.19, p interpersonal sensitivity was more strongly associated with lower functioning among men with relatively low use of approach coping. Interpersonal sensitivity may be an important individual difference in vulnerability to sexual dysfunction after testicular cancer. Enhancement of coping skills may be a useful direction for intervention development for interpersonally sensitive young men with cancer.

  10. The prevalence and correlates of low sexual functioning in women on hemodialysis: A multinational, cross-sectional study.

    Directory of Open Access Journals (Sweden)

    Valeria Saglimbene

    Full Text Available Sexual dysfunction may affect 80% of women in hemodialysis. However the specific patterns and clinical correlates of sexual functioning remain poorly described. The aim of this study was to assess prevalence and correlates of the individual domains of sexual functioning in women treated with hemodialysis. We recruited, into this multinational cross-sectional study, women treated with long-term hemodialysis (Collaborative Working Group on Depression and Sexual dysfunction in Hemodialysis study. Self-reported domains of sexual functioning were assessed by the Female Sexual Function Index, which is routinely administered within the network of dialysis patients followed by the working group. Lower scores represented lower sexual functioning. Socio-demographic and clinical correlates of each domain of sexual functioning were identified by stepwise multivariable linear regression. Sensitivity analyses were restricted to women who reported being sexually active. We found that of 1309 enrolled women, 659 (50.3% provided complete responses to FSFI survey questions and 232 (35% reported being sexually active. Overall, most respondents reported either no sexual activity or low sexual functioning in all measured domains (orgasm 75.1%; arousal 64.0%; lubrication 63.3%; pain 60.7%; satisfaction 60.1%; sexual desire 58.0%. Respondents who were waitlisted for a kidney transplant reported scores with higher sexual functioning, while older respondents reported scores with lower functioning. The presence of depression was associated with worse lubrication and pain scores [mean difference for depressed versus non-depressed women (95% CI -0.42 (-0.73 to -0.11, -0.53 (-0.89 to -0.16, respectively] while women who had experienced a previous cardiovascular event reported higher pain scores [-0.77 (-1.40- to -0.13]. In conclusion, women in hemodialysis reported scores consistent with marked low sexual functioning across a range of domains; the low functioning appeared

  11. Effects of low sleep quality on sexual function, in women with fibromyalgia.

    Science.gov (United States)

    Amasyali, A S; Taştaban, E; Amasyali, S Y; Turan, Y; Kazan, E; Sari, E; Erol, B; Cengiz, M; Erol, H

    2016-01-01

    Sexual dysfunction is a common experience in women with fibromyalgia. However, the physiopathology of this association is unclear. We aimed to evaluate whether sleep disturbance has an influence on sexual function in women with fibromyalgia. Fifty-four sexually active premenopausal women with fibromyalgia were enrolled in the study. The following questionnaires were used: the Female Sexual Function Index (FSFI), the Pittsburgh Sleep Quality Index (PSQI), the Fibromyalgia Impact Questionnaire (FIQ) and the Beck Depression Inventory (BDI). Appropriate statistical analyses were used by using SPSS 18. The mean FSFI score was 25.344 ± 6.52 and showed no correlation with age, body mass index, BDI or duration of fibromyalgia. However, a positive correlation between sexual dysfunction and low sleep quality was found (r=0.43; P=0.001). In addition, the median FSFI score was 29.2 (27.2-32.4) in patients with higher sleep quality (PSQI⩽5), whereas it was 21.4 (18.9-25.3) in patients with lower sleep quality (PSQI>5) (Pfibromyalgia as indicated by a higher FIQ score (r=0.37; P=0.006). Sexual dysfunction in female patients with fibromyalgia may be due to low sleep quality. Treatment of the sleep disorder may improve female sexual function.

  12. Early stage cervical cancer, radical hysterectomy and sexual function: a longitudinal study

    DEFF Research Database (Denmark)

    Jensen, Pernille Tine

    Background: Limited knowledge exists regarding the impact of treatment on the sexual function of early stage cervical cancer patients. We investigated the longitudinal course of self-reported sexual function after radical hysterectomy (RH) alone. Methods: 173 patients with lymph node-negative early...... stage cervical cancer who had undergone RH and pelvic lymphadenectomy alone were assessed prospectively using a validated self-assessment questionnaire 5 weeks and 3, 6, 12, 18, and 24 months after RH. Results were compared with an age-matched control group from the general population. At 12 months post......-surgery, the patients completed an extended version of the questionnaire with additional items assessing the patient’s perception of changes in sexual function compared with before the cancer diagnosis. Results: Compared with control women, patients experienced severe orgasmic problems and uncomfortable sexual...

  13. Sexual function in male patients with obstructive sleep apnoea after 1 year of CPAP treatment

    DEFF Research Database (Denmark)

    Petersen, Marian Christin; Kristensen, Ellids; Berg, Søren

    2012-01-01

    OBJECTIVE: Our objective was to investigate what impact 1 year of effective nocturnal continuous positive airway pressure (CPAP) treatment had on general and functional aspects of sexuality in male patients with a confirmed diagnosis of obstructive sleep apnoea (OSA). METHODS: Before and after 1...... year of CPAP treatment, a total of 207 CPAP-compliant male patients (age 26-77) received a survey with questions drawn from two self-administered questionnaires on sexuality - Life Satisfaction 11 (LiSat-11) and brief sexual function inventory (BSFI). For assessment of daytime sleepiness, we used...... of CPAP treatment. ESS score decreased significantly after 1 year of CPAP treatment. CONCLUSION: One year of CPAP treatment improves all aspects of sexual function in male patients with OSA. Our data indirectly suggest that organic factors are the most likely explanation to these improvements....

  14. The acute effects of intranasal oxytocin administration on endocrine and sexual function in males.

    Science.gov (United States)

    Burri, Andrea; Heinrichs, Markus; Schedlowski, Manfred; Kruger, Tillmann H C

    2008-06-01

    The role of the neuropeptide oxytocin (OT) ranges from the modulation of neuroendocrine physiological effects to the establishment of complex social and bonding behaviours. Experimental studies in animals, as well as case reports in humans, suggest that OT affects different aspects of sexual behaviour and has predominantly facilitating properties for sexual appetence and performance. Using a previously established experimental paradigm of sexual arousal and masturbation-induced orgasm, this study investigated the acute effects of intranasal OT application (24I.U.) on endocrine parameters and measures of sexual appetence and function in healthy men (n=10). In a double-blind, placebo-controlled, balanced cross-over design, sexual arousal, and orgasm were induced by an erotic film and masturbation. In addition to the continuous recording of endocrine (OT, cortisol, prolactin, epinephrine, norepinephrine) and cardiovascular data (heart rate), parameters of appetitive, consummatory, and refractory sexual behaviour were assessed using the acute sexual experience scale (ASES). OT plasma levels were significantly elevated after intranasal OT throughout the whole experiment (>60 min). In addition, OT treatment induced significantly higher increases in epinephrine plasma levels during sexual activity without affecting cortisol levels, prolactin levels or heart rate. OT treatment did not alter appetitive, consummatory, and refractory sexual behaviour according to the ASES. However, when subjects were asked about their subjective perception of whether OT or placebo had been applied, eight out of 10 subjects in the OT group answered correctly, thus pointing to an altered perception of arousal. In conclusion, intranasally administered OT leads to a marked increase in OT plasma levels together with increased secretion of catecholamines when subjects are engaged in sexual activity in a laboratory setting. As the effects of OT on sexual behaviour were equivocal, future studies

  15. Correlates of sexual function in male and female patients with multiple sclerosis.

    Science.gov (United States)

    Lew-Starowicz, Michal; Rola, Rafal

    2014-09-01

    Many factors have been suggested to contribute to sexual dysfunction (SD) in multiple sclerosis (MS) patients, but the research on their impact on sexual functioning (SF) and sexual quality of life (SQoL) remains scant. The aim of this study was to investigate correlates of SF and SQoL in MS patients, as well as possible gender differences. 204 MS patients were interviewed, completed the questionnaires, and underwent neurological assessment. Primary outcome measures included the International Index of Erectile Function, the Female Sexual Function Questionnaire, the Sexual Quality of Life Questionnaire, the Beck Depression Inventory, and the Expanded Disability Status Scale. The course and duration of the disease did not predict patients' SF. Negative correlations were found for brainstem symptoms with orgasmic function and overall satisfaction in men and between cognitive functioning and the partner domain in women. Interestingly, brainstem symptoms correlated positively with the arousal domain in women. More than half (52.1%) of patients fulfilled Beck Depression Inventory criteria for depression, and these patients showed more SD than nondepressive individuals. The strongest negative correlations with depressive symptoms were found for desire, erectile function, and overall satisfaction with sexual life in men and for orgasm and sexual enjoyment in women. Deterioration in particular domains of SF was clearly related with diminished SQoL. The main gender difference was a strong influence of decreased desire on SQoL in women and no such correlation in men. Negative assessment of the relationship with partner significantly affected all domains of SF and SQoL in MS women and the desire domain in MS men. Several correlates of SF in MS patients were found. The role of brainstem symptoms needs further investigation. Clinicians should pay close attention to depressive symptoms and relationship factors in MS patients who suffer from SD. © 2014 International Society for

  16. Development of the NIH PROMIS ® Sexual Function and Satisfaction measures in patients with cancer.

    Science.gov (United States)

    Flynn, Kathryn E; Lin, Li; Cyranowski, Jill M; Reeve, Bryce B; Reese, Jennifer Barsky; Jeffery, Diana D; Smith, Ashley Wilder; Porter, Laura S; Dombeck, Carrie B; Bruner, Deborah Watkins; Keefe, Francis J; Weinfurt, Kevin P

    2013-02-01

    We describe the development and validation of the Patient-Reported Outcomes Measurement Information System(®) Sexual Function and Satisfaction (PROMIS(®) SexFS; National Institutes of Health) measures, version 1.0, for cancer populations. To develop a customizable self-report measure of sexual function and satisfaction as part of the U.S. National Institutes of Health PROMIS Network. Our multidisciplinary working group followed a comprehensive protocol for developing psychometrically robust patient-reported outcome measures including qualitative (scale development) and quantitative (psychometric evaluation) development. We performed an extensive literature review, conducted 16 focus groups with cancer patients and multiple discussions with clinicians, and evaluated candidate items in cognitive testing with patients. We administered items to 819 cancer patients. Items were calibrated using item-response theory and evaluated for reliability and validity. The PROMIS SexFS measures, version 1.0, include 81 items in 11 domains: Interest in Sexual Activity, Lubrication, Vaginal Discomfort, Erectile Function, Global Satisfaction with Sex Life, Orgasm, Anal Discomfort, Therapeutic Aids, Sexual Activities, Interfering Factors, and Screener Questions. In addition to content validity (patients indicate that items cover important aspects of their experiences) and face validity (patients indicate that items measure sexual function and satisfaction), the measure shows evidence for discriminant validity (domains discriminate between groups expected to be different) and convergent validity (strong correlations between scores on PROMIS and scores on conceptually similar older measures of sexual function), as well as favorable test-retest reliability among people not expected to change (interclass correlations from two administrations of the instrument, 1 month apart). The PROMIS SexFS offers researchers a reliable and valid set of tools to measure self-reported sexual function

  17. Premarital sexual relationships: Explanation of the actions and functions of family.

    Science.gov (United States)

    Noroozi, Mahnaz; Taleghani, Fariba; Merghati-Khoei, Effat Sadat; Tavakoli, Mahgol; Gholami, Ali

    2014-07-01

    Sexual behaviors of adolescents and youth are categorized as one of the main health priorities of a society because of high prevalence of human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS), sexually transmitted infections (STIs), and unwanted pregnancies. Family is an important environment that is associated with a range of social and emotional behaviors of children. This study was aimed at explaining the actions and functions of families in youths' engagement in sexual relations. Twenty-six single males and females of 18-24 years who were living in Isfahan participated in this qualitative research study. The participants had begun to have some form of sexual activities. Twelve other participants including parents, teachers, school counselors, clinical psychologists, family counselors, and health care providers also took part in the study. Data collection method was based on semi-structured interview and observing the sexual actions and interactions of youths at different levels. In order to analyze the data, the researcher used constant comparison analysis of investigation. The results showed that five main concepts are involved in the formation of sexual relations before marriage, including "parents' child-rearing practices", "parents' interactions", "children's economic support", "religious beliefs," and "sexual awareness". Based on the prominent role of the family in shaping sexual relations before marriage, it is necessary to educate and support families and also revise the neglected aspects.

  18. Emotional and sexual jealousy as a function of sex and sexual orientation in a Brazilian sample.

    Science.gov (United States)

    de Souza, Altay Alves Lino; Verderane, Michele Pereira; Taira, Juliana Tieme; Otta, Emma

    2006-04-01

    The goal of the present study was to compare the relative distress of homosexual and heterosexual Brazilian men and women on scenarios in which they imagined their partners sexually or emotionally involved with another person, using a forced-choice paradigm and continuous measures. Participants were 68 heterosexual men, 72 heterosexual women, 42 homosexual men, and 35 homosexual women. On the forced-choice questions heterosexual men (39 on one question and 37 on the other) were more upset than their female counterparts (21 on one question and 15 on the other) by scenarios of sexual infidelity than those of emotional infidelity. On questions using continuous measures no significant difference was found between pleasurable sex and attachment scenarios for heterosexual women or heterosexual men. On the highly upsetting scenarios heterosexual men discriminated between flirting and both pleasurable sex and attachment scenarios, being less disturbed by the former. In contrast, heterosexual women were equally distressed by the three scenarios. Scores for the homosexual men and homosexual women fell in between those of the heterosexual men and heterosexual women and did not show a clear cut preference for the sexual infidelity or the emotional alternative on the forced-choice paradigm. However, on the continuous measures of jealousy homosexuals resembled heterosexuals of the opposite sex. There was no evidence that jealousy would be less intense among homosexuals although reproductive outcomes were not at risk.

  19. Neurodegenerative and Fatiguing Illnesses, Infections and Mitochondrial Dysfunction: Use of Natural Supplements to Improve Mitochondrial Function

    Directory of Open Access Journals (Sweden)

    Garth L. Nicolson

    2014-01-01

    Full Text Available Background: Many chronic diseases and illnesses are associated with one or more chronic infections, dysfunction of mitochondria and reduced production of ATP. This results in fatigue and other symptoms that occur in most if not all chronic conditions and diseases. Methods: This is a review of the published literature on chronic infections in neurodegenerative diseases and fatiguing illnesses that are also typified by mitochondrial dysfunction. This contribution also reviews the use of natural supplements to enhance mitochondrial function and reduce the effects of chronic infections to improve overall function in various chronic illnesses. Results: Mitochondrial function can be enhanced by the use of various natural supplements, notably Lipid Replacement Therapy (LRT using glyerolphospholipids and other mitochondrial supplements. In various chronic illnesses that are characterized by the presence of chronic infections, such as intracellular bacteria (Mycoplasma, Borrelia, Chlamydia and other infections and viruses, LRT has proven useful in multiple clinical trials. For example, in clinical studies on chronic fatigue syndrome, fibromyalgia syndrome and other chronic fatiguing illnesses where a large majority of patients have chronic infections, LRT significantly reduced fatigue by 35-43% in different clinical trials and increased mitochondrial function. In clinical trials on patients with multiple intracellular bacterial infections and intractable fatigue LRT plus other mitochondrial supplements significantly decreased fatigue and improved mood and cognition. Conclusions: LRT formulations designed to improve mitochondrial function appear to be useful as non-toxic dietary supplements for reducing fatigue and restoring mitochondrial and other cellular membrane functions in patients with chronic illnesses and multiple chronic infections.

  20. Re: Cross-Sectional and Longitudinal Associations of Sexual Function with Urinary Tract Symptoms in Men with Benign Prostatic Hyperplasia

    Directory of Open Access Journals (Sweden)

    Fwu C-W

    2015-03-01

    Full Text Available In this study authors examine the cross-sectional associations between baseline characteristics and sexual function and the longitudinal associations between change in lower urinary tract symptoms and change in sexual function among men with benign prostatic hyperplasia. The cross-sectional cohort included 2.916 men who completed Brief Male Sexual Function Inventory (BMSFI at baseline. The longitudinal cohort included 672 men who were randomized to placebo. Increased age, less education, obesity and severe lower urinary tract symptoms were found significantly associated poorer sexual drive, erectile dysfunction, ejaculatory function, sexual problem assessment and overall satisfaction. However, none of these baseline characteristics predicted change in sexual function in the longitudinal cohort. The decline in sexual dysfunction associated with worsening of lower urinary tract symptoms in men assigned to placebo was small.

  1. The Impact of Intimate Male Partner Violence on Women's Sexual Function: A Study in Iran.

    Science.gov (United States)

    Jamali, Safieh; Javadpour, Shohreh

    2016-12-01

    Sexuality is an integral part of a woman's life. A variety of factors can affect a woman's sexuality, among them physical disorders, social-religious beliefs, age, psychological factors, depression, mental tension, disbelief, an unfulfilling relationship with one's spouse and emotional and physical violence. The present study aimed to explore the rate of domestic violence against women and its impact on women's sexuality. This cross-sectional study was conducted on 813 women referring to the gynaecology clinics of Jahrom, Iran, from April to October 2015. Data were collected using a demographics questionnaire, a violence questionnaire and Female Sexual Function Index (FSFI). The collected data were analysed using Student's t-test and logistic regression. The prevalence of violence was found to be 43.2%. Also, there was a significant relationship between violence and age (OR=1.33 95% CI=2.22-7.95, pviolence was found to increase by 3.1 times with an increase in the length of marriage (OR=3.1595% CI=1.42-4.12, pviolence significantly correlated with women's education level (OR=11.75 95% CI=2.15-64.12, p=0.002) and their husband's education level (OR=0.194, 95%CI=0.329-0.919, p=0.02). The results showed that the sexual function mean score of non-abused women and abused women were 17.74±8.82 and 14.59±10.63, respectively. However, a significant difference was found between the two groups regarding the domains of sexual function (pviolence is rather high and that can increase the risk of sexual dysfunction. Thus, routine screening for violence and sexual dysfunction is recommended for early detection of violence and sexual dysfunction.

  2. Sexual satisfaction and distress in sexual functioning in a sample of the BDSM community: a comparison study between BDSM and non-BDSM contexts.

    Science.gov (United States)

    Pascoal, Patrícia Monteiro; Cardoso, Daniel; Henriques, Rui

    2015-04-01

    Little attention has been paid to distress in sexual functioning or the sexual satisfaction of people who practice BDSM (Bondage and Discipline, Domination and Submission, Sadism and Masochism). The purpose of this study was to describe sociodemographic characteristics and BDSM practices and compare BDSM practitioners' sexual outcomes (in BDSM and non-BDSM contexts). A convenience sample of 68 respondents completed an online survey that used a participatory research framework. Cronbach's alpha and average inter-item correlations assessed scale reliability, and the Wilcoxon paired samples test compared the total scores between BDSM and non-BDSM contexts separately for men and women. Open-ended questions about BDSM sexual practices were coded using a preexisting thematic tree. We used self-reported demographic factors, including age at the onset of BDSM interest, age at first BDSM experience, and favorite and most frequent BDSM practices. The Global Measure of Sexual Satisfaction measured the amount of sexual distress, including low desire, arousal, maintaining arousal, premature orgasm, and anorgasmia. The participants had an average age of 33.15 years old and were highly educated and waited 6 years after becoming interested in BDSM to act on their interests. The practices in which the participants most frequently engaged did not coincide with the practices in which they were most interested and were overwhelmingly conducted at home. Comparisons between genders in terms of distress in sexual functioning in BDSM and non-BDSM contexts demonstrate that, with the exception of maintaining arousal, we found distress in sexual functioning to be statistically the same in BDSM and non-BDSM contexts for women. For men, we found that distress in sexual functioning, with the exception of premature orgasm and anorgasmia, was statistically significantly lower in the BDSM context. There were no differences in sexual satisfaction between BDSM and non-BDSM contexts for men or women

  3. Soluble Milk Protein Supplementation with Moderate Physical Activity Improves Locomotion Function in Aging Rats.

    Directory of Open Access Journals (Sweden)

    Aude Lafoux

    Full Text Available Aging is associated with a loss of muscle mass and functional capacity. Present study was designed to compare the impact of specific dairy proteins on muscular function with or without a low-intensity physical activity program on a treadmill in an aged rat model. We investigated the effects of nutritional supplementation, five days a week over a 2-month period with a slow digestible protein, casein or fast digestible proteins, whey or soluble milk protein, on strength and locomotor parameters in sedentary or active aged Wistar RjHan rats (17-19 months of age. An extensive gait analysis was performed before and after protein supplementation. After two months of protein administration and activity program, muscle force was evaluated using a grip test, spontaneous activity using an open-field and muscular mass by specific muscle sampling. When aged rats were supplemented with proteins without exercise, only minor effects of different diets on muscle mass and locomotion were observed: higher muscle mass in the casein group and improvement of stride frequencies with soluble milk protein. By contrast, supplementation with soluble milk protein just after physical activity was more effective at improving overall skeletal muscle function in old rats compared to casein. For active old rats supplemented with soluble milk protein, an increase in locomotor activity in the open field and an enhancement of static and dynamic gait parameters compared to active groups supplemented with casein or whey were observed without any differences in muscle mass and forelimb strength. These results suggest that consumption of soluble milk protein as a bolus immediately after a low intensity physical activity may be a suitable nutritional intervention to prevent decline in locomotion in aged rats and strengthen the interest to analyze the longitudinal aspect of locomotion in aged rodents.

  4. Soluble Milk Protein Supplementation with Moderate Physical Activity Improves Locomotion Function in Aging Rats.

    Science.gov (United States)

    Lafoux, Aude; Baudry, Charlotte; Bonhomme, Cécile; Le Ruyet, Pascale; Huchet, Corinne

    2016-01-01

    Aging is associated with a loss of muscle mass and functional capacity. Present study was designed to compare the impact of specific dairy proteins on muscular function with or without a low-intensity physical activity program on a treadmill in an aged rat model. We investigated the effects of nutritional supplementation, five days a week over a 2-month period with a slow digestible protein, casein or fast digestible proteins, whey or soluble milk protein, on strength and locomotor parameters in sedentary or active aged Wistar RjHan rats (17-19 months of age). An extensive gait analysis was performed before and after protein supplementation. After two months of protein administration and activity program, muscle force was evaluated using a grip test, spontaneous activity using an open-field and muscular mass by specific muscle sampling. When aged rats were supplemented with proteins without exercise, only minor effects of different diets on muscle mass and locomotion were observed: higher muscle mass in the casein group and improvement of stride frequencies with soluble milk protein. By contrast, supplementation with soluble milk protein just after physical activity was more effective at improving overall skeletal muscle function in old rats compared to casein. For active old rats supplemented with soluble milk protein, an increase in locomotor activity in the open field and an enhancement of static and dynamic gait parameters compared to active groups supplemented with casein or whey were observed without any differences in muscle mass and forelimb strength. These results suggest that consumption of soluble milk protein as a bolus immediately after a low intensity physical activity may be a suitable nutritional intervention to prevent decline in locomotion in aged rats and strengthen the interest to analyze the longitudinal aspect of locomotion in aged rodents.

  5. Treatment-related amenorrhea and sexual functioning in young breast cancer survivors.

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    Rosenberg, Shoshana M; Tamimi, Rulla M; Gelber, Shari; Ruddy, Kathryn J; Bober, Sharon L; Kereakoglow, Sandra; Borges, Virginia F; Come, Steven E; Schapira, Lidia; Partridge, Ann H

    2014-08-01

    Sexual dysfunction is a known complication of adjuvant therapy for breast cancer and an important determinant of quality of life. However, few studies have explored how treatment and other factors affect sexual functioning in young breast cancer survivors. Four hundred sixty-one premenopausal women with stage 0 through III breast cancer were surveyed an average of 1 year after diagnosis as part of a prospective cohort study of women who were aged ≤40 years at diagnosis. Sexual interest and dysfunction were assessed using the Cancer Rehabilitation Evaluation System (CARES). Mean CARES scores were compared and multiple regression models were fit to assess treatment and a range of menopausal and somatic symptoms in relation to sexual functioning. Mean CARES sexual interest and dysfunction scores were both highest (indicating poorer functioning) among women who received chemotherapy and were amenorrheic from treatment. After accounting for menopausal and somatic symptoms, treatment-associated amenorrhea remained associated with decreased interest but was no longer an independent predictor of dysfunction. In the multivariable analysis, independent predictors of dysfunction included vaginal pain symptoms, poorer body image, and fatigue. Sexual interest was associated with vaginal pain symptoms, body image, and weight problems. Factors associated with decreased sexual functioning in young breast cancer survivors can often be ameliorated. The current findings have implications for premenopausal women with other types of cancer who might be experiencing amenorrhea because of chemotherapy or surgery. Increased awareness and early intervention is essential to help improve sexual functioning and associated quality of life for all young cancer survivors. © 2014 American Cancer Society.

  6. Functional properties of honey supplemented with bee bread and propolis.

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    Kowalski, S; Makarewicz, M

    2017-11-01

    The aim of this work was characterisation of functional properties of honey enriched with propolis and beebread. In first step of experiment, soft propolis extract (SPEx) was obtained by extraction of propolis with ethanol. SPEx (0.25 to 1.0% w/w) as well as beebread (5 to 15% w/w) were implemented into natural honey. Fortified honeys were investigated in terms of total phenolic content, radical scavenging activity and ferric reducing antioxidant power, also their effects on the micro-organisms growth was examined. It was found that beebread had the most significant influence on antioxidant properties. On the other hand, all tested honeys showed antibacterial activity against Escherichia coli but not against Micrococcus luteus. Honeys with 1% of propolis addition were the most effective in this case. Research has indicated that for antioxidant and antimicrobial properties of honey, it is beneficial to enrich it in both beebread and propolis.

  7. The Impact of Childbirth on Sexual Functioning in Women With Episiotomy

    Directory of Open Access Journals (Sweden)

    Isabel Leal

    2013-11-01

    Full Text Available Objective: To compare the pregnancy period with the postpartum period, and infer if the presence of episiotomy interferes with the experience of female sexuality after childbirth. Method: This is an exploratory and descriptive, quantitative study. A non-probability, convenience sample of 108 women in the first stage (during pregnancy, and of 93 women in the second stage (after birth, was gathered in the Obstetrics and Gynaecology Service of a Portuguese hospital. The Female Sexual Function Index and a socio-demographic/clinical questionnaire were used for data collection. Results: Women that had an episiotomy/episiorrhaphy presented higher mean levels of sexual satisfaction after birth, lower mean levels of sexual desire, sexual arousal, and vaginal lubrication after delivery. Regarding the orgasm, they presented higher mean levels in the postpartum period. Statistical significant differences were found regarding the pain levels, as women with episiotomy presented a significantly higher intensity of pain during sexual intercourse after childbirth than during the pregnancy. Conclusion: The overall sexual function after childbirth did not present significant differences when compared to the pregnancy period. However, there was an exception regarding the pain, which was significantly higher in the postpartum period.

  8. [Kinesiotherapy effect on quality of life, sexual function and climacteric symptoms in women with fibromyalgia].

    Science.gov (United States)

    Lisboa, Lilian Lira; Sonehara, Elisa; Oliveira, Katia Cristina Araújo Nogueira de; Andrade, Sandra Cristina de; Azevedo, George Dantas

    2015-01-01

    To evaluate the effect of the kinesiotherapy in the quality of life, sexual function and menopause-related symptoms and compare in climacteric women with and without fibromyalgia (FM). the group was composed of 90 climacteric women divided in 2 groups: FM (47) and control (43). The patients were analyzed on their quality of life (Utian Quality of Life [UQoL]), sexual function (Sexual Quotient-Female Version [SQ-F] questionnaire) and intensity of the climacteric symptoms (Blatt-Kupperman menopausal index [BKMI]). Both groups performed pelvic floor kinesiotherapy, composed of 20 sessions, twice a week. Statistical analysis was performed using Student's t-test, mixed-design analysis of variance (ANOVA) and Cohen's Kappa. In the quality of life, an improvement was noticed in both groups for all domains analyzed. In the comparison between groups it was noticed a difference in the emotional (p=0.01), health (p=0.03) and sexual (p=0.001) domains with considerable gains verified in the control group. Improvement was also noticed in the sexual function. In the analysis between groups, FM group showed a lower score compared to the control group (p quality of life, sexual function and climacteric symptoms in women with and without fibromyalgia in the climacteric period; however, fibromyalgia seems to be a limiting factor to achieve better results in some of the aspects evaluated. Copyright © 2015 Elsevier Editora Ltda. All rights reserved.

  9. Sex on the brain! Associations between sexual activity and cognitive function in older age.

    Science.gov (United States)

    Wright, Hayley; Jenks, Rebecca A

    2016-03-01

    the relationship between cognition and sexual activity in healthy older adults is under-researched. A limited amount of research in this area has shown that sexual activity is associated with better cognition in older men. The current study explores the possible mediating factors in this association in men and women, and attempts to provide an explanation in terms of physiological influences on cognitive function. using newly available data from Wave 6 of the English Longitudinal Study of Ageing, the current study explored associations between sexual activity and cognition in adults aged 50-89 (n = 6,833). Two different tests of cognitive function were analysed: number sequencing, which broadly relates to executive function, and word recall, which broadly relates to memory. after adjusting for age, education, wealth, physical activity, depression, cohabiting, self-rated health, loneliness and quality of life, there were significant associations between sexual activity and number sequencing and recall in men. However, in women there was a significant association between sexual activity and recall, but not number sequencing. possible mediators of these associations (e.g. neurotransmitters) are discussed. The cross-sectional nature of the analysis is limiting, but provides a promising avenue for future explorations and longitudinal studies. The findings have implications for the promotion of sexual counselling in healthcare settings, where maintaining a healthy sex life in older age could be instrumental in improving cognitive function and well-being. © The Author 2016. Published by Oxford University Press on behalf of the British Geriatrics Society.

  10. Sexual (dys)function after radiotherapy for prostate cancer: a review.

    Science.gov (United States)

    Incrocci, Luca; Slob, A Koos; Levendag, Peter C

    2002-03-01

    Prostate cancer has become the most common nonskin malignant neoplasm in older men in Western countries. As treatment efficacy has improved, issues related to posttherapy quality of life and sexual functioning have become more important. We discuss the various methods used to evaluate erectile and sexual dysfunction and the definition of potency. The etiologies of erectile dysfunction after external beam radiotherapy and brachytherapy for prostate cancer are also reviewed. The literature is summarized, and comparative studies of radiation and surgery are surveyed briefly. Rates of erectile dysfunction vary from 6 to 84% after external beam radiotherapy and from 0 to 51% after brachytherapy. In most of the studies, the analysis is retrospective, the definition of erectile dysfunction is not clear, only one question about sexual functioning is asked, and nonvalidated instruments are used. The etiology of erectile dysfunction after radiation for prostate cancer is not completely understood. Because erectile function is only one component of sexual function, it is necessary to assess sexual desire, satisfaction, frequency of intercourse, and other such factors when evaluating the effects of therapy. Patients should be offered sexual counseling and informed about the availability of effective treatments for erectile dysfunction, such as sildenafil, intracavernosal injection, and vacuum devices.

  11. Sexual (dys)function after radiotherapy for prostate cancer: a review

    International Nuclear Information System (INIS)

    Incrocci, Luca; Slob, A. Koos; Levendag, Peter C.

    2002-01-01

    Purpose: Prostate cancer has become the most common nonskin malignant neoplasm in older men in Western countries. As treatment efficacy has improved, issues related to posttherapy quality of life and sexual functioning have become more important. Methods and materials: We discuss the various methods used to evaluate erectile and sexual dysfunction and the definition of potency. The etiologies of erectile dysfunction after external beam radiotherapy and brachytherapy for prostate cancer are also reviewed. The literature is summarized, and comparative studies of radiation and surgery are surveyed briefly. Results: Rates of erectile dysfunction vary from 6 to 84% after external beam radiotherapy and from 0 to 51% after brachytherapy. In most of the studies, the analysis is retrospective, the definition of erectile dysfunction is not clear, only one question about sexual functioning is asked, and nonvalidated instruments are used. The etiology of erectile dysfunction after radiation for prostate cancer is not completely understood. Conclusions: Because erectile function is only one component of sexual function, it is necessary to assess sexual desire, satisfaction, frequency of intercourse, and other such factors when evaluating the effects of therapy. Patients should be offered sexual counseling and informed about the availability of effective treatments for erectile dysfunction, such as sildenafil, intracavernosal injection, and vacuum devices

  12. Offering Sexual Health Fairs To Supplement Existing Sex Education Programs: An Evaluation of Adolescent Students' Knowledge Needs.

    Science.gov (United States)

    Wood, Eileen; Senn, Charlene Y.; Desmarais, Serge; Verberg, Norine

    2000-01-01

    To determine if the content in a sexual health fair was appropriate, a survey of 45 Ontario students in grades 9-10 assessed their knowledge of sexual health. Findings indicate that students had basic knowledge about sexually transmitted diseases, anatomy, and pregnancy prevention, but not about behavior in relationships. The health fair provided…

  13. Effect of Stress Urinary Incontinence on the Sexual Function of Couples and the Quality of Life of Patients.

    Science.gov (United States)

    Lim, Renly; Liong, Men Long; Leong, Wing Seng; Khan, Nurzalina Abdul Karim; Yuen, Kah Hay

    2016-07-01

    Studies of the effects of stress urinary incontinence on the sexual function of couples are scarce. We prospectively evaluated couple sexual function and the relationship between sexual function and quality of life. We also compared quality of life in females with vs without stress urinary incontinence. Sexually active females at least 21 years old with or without stress urinary incontinence and their partners were recruited for study. To assess sexual function the couples completed GRISS (Golombok Rust Inventory of Sexual Satisfaction) and a 1-item question on overall sexual experience, "Over the past 4 weeks, how satisfied have you been with your overall sexual life?" Additionally, females completed ICIQ-LUTSqol (International Consultation on Incontinence Questionnaire-Lower Urinary Tract Symptoms Quality of Life) to assess quality of life. For sexual function assessment 66 of 134 couples with (49.3%) and 95 of 176 without (54.0%) stress urinary incontinence were recruited. Females with stress urinary incontinence had lower overall sexual function, lower frequency of sexual intercourse, less satisfaction (each p stress urinary incontinence had more problems with erectile dysfunction (p = 0.027), less satisfaction (p = 0.006) and lower frequency of sexual intercourse (p = 0.001) but no difference in overall GRISS score (p = 0.093). Couples with stress urinary incontinence had poorer overall sexual experience (p stress urinary incontinence had poorer quality of life than those without stress urinary incontinence (120 of 134, response rate 89.6% vs 145 of 176, response rate 82.4%, p life did not significantly correlate (r = 0.001, p = 0.997). Stress urinary incontinence in females is negatively associated not only with female quality of life and sexual function but also with partner sexual function. Copyright © 2016 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

  14. Development of a comprehensive survey of sexuality issues including a self-report version of the International Spinal Cord Injury sexual function basic data sets.

    Science.gov (United States)

    New, P W; Currie, K E

    2016-08-01

    Questionnaire development, validation and completion. Develop comprehensive survey of sexuality issues including validated self-report versions of the International Spinal Cord Injury male sexual function and female sexual and reproductive function basic data sets (SR-iSCI-sexual function). People with spinal cord damage (SCD) living in the community, Australia from August 2013 to June 2014. An iterative process involving rehabilitation medicine clinicians, a nurse specialising in sexuality issues in SCD and people with SCD who developed a comprehensive survey that included the SR-iSCI-sexual function. Participants recruitment through spinal rehabilitation review clinic and community organisations that support people with SCD. Surveys completed by 154 people. Most were male (n=101, 65.6%). Respondents' median age was 50 years (interquartile range (IQR) 38-58), and they were a median of 10 years (IQR 4-20) after the onset of SCD. Sexual problems unrelated to SCD were reported by 12 (8%) respondents, and 114 (n=75.5%) reported sexual problems because of SCD. Orgasms were much less likely (χ(2)=13.1, P=0.006) to be normal in males (n=5, 5%) compared with females (n=11, 22%). Males had significantly worse (χ(2)=26.0, P=0.001) psychogenic genital functioning (normal n=9, 9%) than females (normal n=13, 26%) and worse (χ(2)=10.8, P=0.013) reflex genital functioning. Normal ejaculation was reported in only three (3%) men. Most (n=26, 52%) women reported reduced or absent menstruation pattern since SCD. The SR-iSCI-sexual function provides a useful tool for researchers and clinicians to collect information regarding patient-reported sexual functioning after SCD and to facilitate comparative studies.

  15. Sexual function in prostatic cancer patients treated with radiotherapy, orchiectomy or oestrogens

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    Bergman, B.; Damber, J.E.; Littbrand, B.; Sjoegren, K.; Tomic, R. (Umeaa Univ. (Sweden))

    1984-02-01

    Sexual function in prostatic carcinoma patients was studied in 12 patients from each of three treatment groups: radiotherapy, orchiectomy and oestrogen treatment. Significant deterioration occurred in all groups. Although erectile potency was preserved in 9 of 12 patients treated with radiotherapy, 7 of these had a marked reduction in the frequency of sexual activity. Men subjected to orchiectomy or oestrogen treatment were seldom capable of having intercourse or of experiencing orgasm. However, oestrogen-treated men continued sexual activity with their partner more often than orchiectomised subjects. Patients receiving oestrogen treatment scored significantly higher for mental depression than those in the other two treatment groups.

  16. The effect of pelvic floor physical therapy on sexual function in women complaining dyspareunia

    OpenAIRE

    Parvin Bastani; Sakineh Hajebrahimi; Fariba Ghaderi; Zahra Vakilazad; Morteza Ghojazadeh

    2016-01-01

    Background: Dyspareunia is a pain that is occurs in the genital area before, during or after intercourse and is an important factor for sexual dysfunction. The aim of this study was to evaluate the effect of pelvic floor physical therapy on sexual function and muscle strength and endurance of pelvic floor (as a non-invasive therapy) in women with dyspareunia. Methods: In this clinical trial study, 32 women in the age range of 20-50-year-old and sexually active with complaints of dyspareun...

  17. Sexual function in prostatic cancer patients treated with radiotherapy, orchiectomy or oestrogens

    International Nuclear Information System (INIS)

    Bergman, B.; Damber, J.-E.; Littbrand, B.; Sjoegren, K.; Tomic, R.

    1984-01-01

    Sexual function in prostatic carcinoma patients was studied in 12 patients from each of three treatment groups: radiotherapy, orchiectomy and oestrogen treatment. Significant deterioration occurred in all groups. Although erectile potency was preserved in 9 of 12 patients treated with radiotherapy, 7 of these had a marked reduction in the frequency of sexual activity. Men subjected to orchiectomy or oestrogen treatment were seldom capable of having intercourse or of experiencing orgasm. However, oestrogen-treated men continued sexual activity with their partner more often than orchiectomised subjects. Patients receiving oestrogen treatment scored significantly higher for mental depression than those in the other two treatment groups. (author)

  18. The Impaired Function of Macrophages Induced by Strenuous Exercise Could Not Be Ameliorated by BCAA Supplementation.

    Science.gov (United States)

    Xiao, Weihua; Chen, Peijie; Liu, Xiaoguang; Zhao, Linlin

    2015-10-21

    The aim of this study was to evaluate the effect of strenuous exercise on the functions of peritoneal macrophages in rats and to test the hypothesis that branched-chain amino acid (BCAA) supplementation will be beneficial to the macrophages of rats from strenuous exercise. Forty male Wistar rats were randomly divided into five groups: (C) Control, E) Exercise, (E1) Exercise with one week to recover, (ES) Exercise + Supplementation and (ES1) Exercise + Supplementation with 1 week to recover. All rats except those of the sedentary control were subjected to four weeks of strenuous exercise. Blood hemoglobin, serum testosterone and BCAA levels were tested. Peritoneal macrophages functions were also determined at the same time. The data showed that hemoglobin, testosterone, BCAA levels, and body weight in group E decreased significantly as compared with that of group C. Meanwhile, phagocytosis capacity (decreased by 17.07%, p = 0.031), reactive oxygen species (ROS) production (decreased by 26%, p = 0.003) and MHC II mRNA (decreased by 22%, p = 0.041) of macrophages decreased in the strenuous exercise group as compared with group C. However, the chemotaxis of macrophages did not change significantly. In addition, BCAA supplementation could slightly increase the serum BCAA levels of rats from strenuous exercise (increased by 6.70%, p > 0.05). Moreover, the body weight, the blood hemoglobin, the serum testosterone and the function of peritoneal macrophages in group ES did not change significantly as compared with group E. These results suggest that long-term intensive exercise impairs the function of macrophages, which is essential for microbicidal capability. This may represent a novel mechanism of immunosuppression induced by strenuous exercise. Moreover, the impaired function of macrophage induced by strenuous exercise could not be ameliorated by BCAA supplementation in the dosing and timing used for this study.

  19. The Impaired Function of Macrophages Induced by Strenuous Exercise Could Not Be Ameliorated by BCAA Supplementation

    Directory of Open Access Journals (Sweden)

    Weihua Xiao

    2015-10-01

    Full Text Available The aim of this study was to evaluate the effect of strenuous exercise on the functions of peritoneal macrophages in rats and to test the hypothesis that branched-chain amino acid (BCAA supplementation will be beneficial to the macrophages of rats from strenuous exercise. Forty male Wistar rats were randomly divided into five groups: (C Control, E Exercise, (E1 Exercise with one week to recover, (ES Exercise + Supplementation and (ES1 Exercise + Supplementation with 1 week to recover. All rats except those of the sedentary control were subjected to four weeks of strenuous exercise. Blood hemoglobin, serum testosterone and BCAA levels were tested. Peritoneal macrophages functions were also determined at the same time. The data showed that hemoglobin, testosterone, BCAA levels, and body weight in group E decreased significantly as compared with that of group C. Meanwhile, phagocytosis capacity (decreased by 17.07%, p = 0.031, reactive oxygen species (ROS production (decreased by 26%, p = 0.003 and MHC II mRNA (decreased by 22%, p = 0.041 of macrophages decreased in the strenuous exercise group as compared with group C. However, the chemotaxis of macrophages did not change significantly. In addition, BCAA supplementation could slightly increase the serum BCAA levels of rats from strenuous exercise (increased by 6.70%, p > 0.05. Moreover, the body weight, the blood hemoglobin, the serum testosterone and the function of peritoneal macrophages in group ES did not change significantly as compared with group E. These results suggest that long-term intensive exercise impairs the function of macrophages, which is essential for microbicidal capability. This may represent a novel mechanism of immunosuppression induced by strenuous exercise. Moreover, the impaired function of macrophage induced by strenuous exercise could not be ameliorated by BCAA supplementation in the dosing and timing used for this study.

  20. Taurine Supplementation Improves Functional Capacity, Myocardial Oxygen Consumption, and Electrical Activity in Heart Failure.

    Science.gov (United States)

    Ahmadian, Mehdi; Dabidi Roshan, Valiollah; Ashourpore, Eadeh

    2017-07-04

    Taurine is an amino acid found abundantly in the heart in very high concentrations. It is assumed that taurine contributes to several physiological functions of mammalian cells, such as osmoregulation, anti-inflammation, membrane stabilization, ion transport modulation, and regulation of oxidative stress and mitochondrial protein synthesis. The objective of the current study was to evaluate the effectiveness of taurine supplementation on functional capacity, myocardial oxygen consumption, and electrical activity in patients with heart failure. In a double-blind and randomly designed study, 16 patients with heart failure were assigned to two groups: taurine (TG, n = 8) and placebo (PG, n = 8). TG received 500-mg taurine supplementation three times per day for two weeks. Significant decrease in the values of Q-T segments (p heart failure patients. Together, these findings support the view that taurine improves cardiac function and functional capacity in patients with heart failure. This idea warrants further study.

  1. Sexual Functioning During Menopause: Schemas, Hormones, and Race

    Science.gov (United States)

    2010-10-08

    Spitznagel, E. L., Schootman, M., Bucholz, K. K., Peipert, J. F., . . . Bierut, L. J. (2009). Age of sexual debut among US adolescents . Contraception , 80(2...use different, non-comparable methods to calculate the average age that menopause ‘begins.’ Finally, it is unclear how oral contraceptives and... contraception use are related to a later age of menopause (Gold et al., 2001; Gold et al., 2006; Hardy, Kuh, & Wadsworth, 2000; Kato et al., 1998; Palmer

  2. Functional foods and dietary supplements for the management of dyslipidaemia.

    Science.gov (United States)

    Hunter, Paola M; Hegele, Robert A

    2017-05-01

    Dyslipidaemia is characterized by increased blood levels of total or LDL cholesterol and triglycerides, or decreased HDL cholesterol levels, and is a risk factor for cardiovascular disease. Dyslipidaemia has a high worldwide prevalence, and many patients are turning to alternatives to pharmacotherapy to manage their lipid levels. Lifestyle modification should be emphasized in all patients to reduce cardiovascular risk and can be initiated before pharmacotherapy in primary prevention of cardiovascular disease. Many functional foods and natural health products have been investigated for potential lipid-lowering properties. Those with good evidence for a biochemical effect on plasma lipid levels include soy protein, green tea, plant sterols, probiotic yogurt, marine-derived omega-3 fatty acids and red yeast rice. Other products such as seaweed, berberine, hawthorn and garlic might confer some limited benefit in certain patient groups. Although none of these products can reduce lipid levels to the same extent as statins, most are safe to use in addition to other lifestyle modifications and pharmacotherapy. Natural health products marketed at individuals with dyslipidaemia, such as policosanol, guggulsterone and resveratrol, have minimal definitive evidence of a biochemical benefit. Additional research is required in this field, which should include large, high-quality randomized controlled trials with long follow-up periods to investigate associations with cardiovascular end points.

  3. Childhood sexual abuse moderates the relationship between sexual functioning and eating disorder psychopathology in anorexia nervosa and bulimia nervosa: a 1-year follow-up study.

    Science.gov (United States)

    Castellini, Giovanni; Lo Sauro, Carolina; Lelli, Lorenzo; Godini, Lucia; Vignozzi, Linda; Rellini, Alessandra H; Faravelli, Carlo; Maggi, Mario; Ricca, Valdo

    2013-09-01

    Sexual dysfunctions that affect all aspects of sexuality are common in patients with eating disorders. However, only few studies have provided longitudinal information on sexual functioning in patients with eating disorders. To evaluate the longitudinal course of sexual functioning, and how changes in psychopathology and history of childhood abuse interact with sexual functioning in patients with anorexia nervosa (AN) and bulimia nervosa (BN). A total of 27 patients with AN and 31 with BN were assessed at baseline and at 1-year follow-up after a standard individual cognitive behavioral therapy (CBT). Subjects were studied by means of the Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders IV, Female Sexual Function Index (FSFI), Eating Disorder Examination Questionnaire, Beck Depression Inventory, Spielberg's State-Trait Anxiety Inventory, Symptom Checklist-90, and Childhood Experience of Care and Abuse Questionnaire. After treatment, both patients with AN and BN showed a significant improvement in the FSFI total score (P eating disorder severity was directly associated with FSFI improvement, but only in those subjects with no history of sexual abuse (β = 0.28; P = 0.01). Eating disorder-specific psychopathology could be considered as a specific maintaining factor for sexual dysfunction in eating disorders subjects. Subjects reporting a history of childhood sexual abuse represent a subpopulation of patients with a profound uneasiness, involving body perception, as well as sexual functioning, which appeared not to be adequately challenged during standard CBT intervention. The results, though original, should be considered as preliminary, given the relatively small sample size. © 2013 International Society for Sexual Medicine.

  4. Vitamin D deficiency is associated with functional decline and falls in frail elderly women despite supplementation.

    Science.gov (United States)

    Kotlarczyk, M P; Perera, S; Ferchak, M A; Nace, D A; Resnick, N M; Greenspan, S L

    2017-04-01

    We examined the impact of daily supplementation on vitamin D deficiency, function, and falls in female long-term care residents. Initial vitamin D deficiency was associated with greater functional decline and increased fall risk despite guideline-recommended supplementation, highlighting the importance of preventing vitamin D deficiency in frail elderly. Institute of Medicine (IOM) guidelines recommend 800 IU vitamin D daily for older adults and maintaining serum 25-hydroxyvitamin D [25(OH) D] above 20 ng/ml for optimal skeletal health. The adequacy of IOM guidelines for sustaining function and reducing falls in frail elderly is unknown. Female long-term care residents aged ≥65 enrolled in an osteoporosis clinical trial were included in this analysis (n = 137). Participants were classified based on baseline 25(OH) D levels as deficient (30 ng/ml, n = 71). Deficient women were provided initial vitamin D repletion (50,000 IU D 3 weekly for 8 weeks). All were supplemented with 800 IU vitamin D 3 daily for 24 months. Annual functional assessments included Activities of Daily Living (ADLs), Instrumental ADL (IADL), physical performance test (PPT), gait speed, cognition (SPMSQ), and mental health (PHQ-9). We used linear mixed models for analysis of functional measures and logistic regression for falls. Daily supplementation maintained 25(OH) D levels above 20 ng/ml in 95% of participants. All groups demonstrated functional decline. Women initially deficient had a greater decline in physical function at 12 (IADL -2.0 ± 0.4, PPT -3.1 ± 0.7, both p elderly. Further study of optimal 25(OH) D levels for maintaining function and preventing falls is needed.

  5. Does male circumcision affect sexual function, sensitivity, or satisfaction?--a systematic review.

    Science.gov (United States)

    Morris, Brian J; Krieger, John N

    2013-11-01

    Circumcision of males is commonly carried out worldwide for reasons of health, medical need, esthetics, tradition, or religion. Whether circumcision impairs or improves male sexual function or pleasure is controversial. The study aims to conduct a systematic review of the scientific literature. A systematic review of published articles retrieved using keyword searches of the PubMed, EMBASE, and Cochrane databases was performed. The main outcome measure is the assessment of findings in publications reporting original data relevant to the search terms and rating of quality of each study based on established criteria. Searches identified 2,675 publications describing the effects of male circumcision on aspects of male sexual function, sensitivity, sensation, or satisfaction. Of these, 36 met our inclusion criteria of containing original data. Those studies reported a total of 40,473 men, including 19,542 uncircumcised and 20,931 circumcised. Rated by the Scottish Intercollegiate Guidelines Network grading system, 2 were 1++ (high quality randomized controlled trials) and 34 were case-control or cohort studies (11 high quality: 2++; 10 well-conducted: 2+; 13 low quality: 2-). The 1++, 2++, and 2+ studies uniformly found that circumcision had no overall adverse effect on penile sensitivity, sexual arousal, sexual sensation, erectile function, premature ejaculation, ejaculatory latency, orgasm difficulties, sexual satisfaction, pleasure, or pain during penetration. Support for these conclusions was provided by a meta-analysis. Impairment in one or more parameters was reported in 10 of the 13 studies rated as 2-. These lower-quality studies contained flaws in study design (11), selection of cases and/or controls (5), statistical analysis (4), and/or data interpretation (6); five had multiple problems. The highest-quality studies suggest that medical male circumcision has no adverse effect on sexual function, sensitivity, sexual sensation, or satisfaction. © 2013

  6. Sexual functioning in men living with a spinal cord injury–A narrative literature review

    Directory of Open Access Journals (Sweden)

    M M Sunilkumar

    2015-01-01

    Conclusion: Spinal cord injury and sexual functioning affects a large segment of the male Indian population, yet most current research focuses on quantitative measurement with the emphasis on ejaculatory dysfunction, orgasm impairment, incontinence, and other physiological dysfunction. Further research is needed to address the subjective accounts of patients themselves with respect to the emotional and social impact of sexual disability. This would help to identify the best possible outcomes for both treatment and rehabilitation.

  7. Effect of Phaleria macrocarpa on sexual function of rats

    Directory of Open Access Journals (Sweden)

    Saadat Parhizkar

    2013-07-01

    Full Text Available Objectives: The purpose of current study was to determine the effect of Phaleria macrocarpa (P. macrocarpafruits aqueous extract on reproductive performance of adult male rats by assessing the serum testosterone level and evaluating their libido behavior. Methods and Materials: Eighteen male adult Spraque Dawley rats were divided into three groups and designated as treatment (240 mg/kg P. macrocarpaaqueous extract, negative control (distilled water, and positive control (4 mg/kg testosterone which were supplemented through intragastric gavage for seven weeks. On the seventh week of supplementation, each of the male rats was introduced to five female rats at five different days to allow mating and observed the libido behavior. The mounting latency and mounting frequency were recorded for each mating. Results: P. macrocarpa aqueous extract significantly increased (p

  8. Predictors of improvement in sexual function of women with urinary incontinence after treatment with pelvic floor exercises: a secondary analysis.

    Science.gov (United States)

    Sacomori, Cinara; Cardoso, Fernando Luiz

    2015-03-01

    Women with urinary incontinence (UI) frequently present with complaints of sexual problems. To evaluate the predictors of sexual function improvement after participating in three physical therapy sessions and performing home-based pelvic floor muscle exercises (PFME) for the treatment of female UI. This is a secondary analysis of a randomized trial with a 3-month follow-up in which the sexual function of 54 women with UI was evaluated. These women joined three supervised physiotherapy sessions that included PFME and health education during 1 month, with a 15-day interval between each session, and kept practicing home-based PFME for a further 2 months. Sexual function was assessed using the Female Sexual Quotient, the pelvic floor muscle strength was measured using the modified Oxford scale, and UI was assessed using the International Consultation on Incontinence Questionnaire. The mean of sexual quotient score improved after treatment (P = 0.001). With respect to specific domains of sexual function, improvement was observed only in the questions about sexual desire, arousal/excitement, and orgasm. Before treatment, 18 women (33.3%) were classified as having sexual dysfunction, and after treatment, eight remained with sexual dysfunction and two other joined this category (total of 18.5%). Those women who had sexual dysfunction at baseline experienced a higher level of improvement of the sexual quotient compared with those without sexual dysfunction (P = 0.001, 95% CI = 9.1-31.9). A multivariate linear regression with backward elimination revealed the following predictors of improvement of the sexual quotient: higher parity, higher adherence to PFME, improvement in the strength of PFM, and a decrease in the frequency of urine leakage (R(2)  = 0.497). PFME was more beneficial with regard to sexual function in those women who presented with sexual dysfunction at baseline. © 2015 International Society for Sexual Medicine.

  9. Sexual function after external-beam radiotherapy for prostate cancer: what do we know?

    Science.gov (United States)

    Incrocci, Luca

    2006-02-01

    Quality of life in general and sexual functioning in particular have become very important in cancer patients. Due to modern surgical techniques, improved quality of drugs for chemotherapy and very modern radiation techniques, more patients can be successfully treated without largely compromising sexual functioning. One can assume that because of the life-threatening nature of cancer, sexual activity is not important to patients and their partners, but this is not true. Prostate cancer has become the most common non-skin malignant neoplasm in older men in Western countries. In this paper, we discuss the various methods used to evaluate erectile and sexual dysfunction and the definition of potency. Data on the etiology of erectile dysfunction after external-beam radiotherapy for prostate cancer is reviewed, and the literature is been summarized. Patients should be offered sexual counseling and informed about the availability of effective treatments for erectile dysfunction, such as sildenafil, intracavernosal injection, and vacuum devices. Cancer affects quality of life and sexual function. The challenge for oncologists is to address this with compassion.

  10. A Meta-Analysis Detailing Overall Sexual Function and Orgasmic Function in Women Undergoing Midurethral Sling Surgery for Stress Incontinence

    Directory of Open Access Journals (Sweden)

    Nicole Szell, DO

    2017-06-01

    Szell N, Komisaruk B, Goldstein SW, et al. A Meta-Analysis Detailing Overall Sexual Function and Orgasmic Function in Women Undergoing Midurethral Sling Surgery for Stress Incontinence. Sex Med 2017;5:e84–e93.

  11. Sexual function, incontinence, and wellbeing in women after rectal cancer--a review of the evidence.

    Science.gov (United States)

    Panjari, Mary; Bell, Robin J; Burney, Susan; Bell, Stephen; McMurrick, Paul J; Davis, Susan R

    2012-11-01

    Colorectal cancer (CRC) is the second most common cancer. One-third of these cancers occur in the rectum. Treatment of rectal cancer involves surgery with/without radiotherapy and chemotherapy. Surgery is undertaken to prevent damage to the nerves controlling bladder, bowel, and sexual organs, whether this translates into preservation of urinary and fecal continence and sexual function and, ultimately, quality of life (QoL) is not known. The aim of this review was to summarize the literature regarding the impact of treatment for rectal cancer on bladder and bowel continence, sexual function and QoL in women. A comprehensive review of the current literature on sexual function, incontinence and wellbeing in women after treatment for rectal cancer highlighting prevalence rates, trial design, and patient population. We conducted a systematic search of the literature using A systematic search of the literature using Medline (Ovid, 1946-present) and PubMed (1966-2011) for English-language studies that included the following search terms: "colorectal cancer," or "rectal cancer," or "rectal neoplasm," and "sexual function," or "sexual dysfunction," or "wellbeing," or "QoL," or "urinary or fecal incontinence." Although around 1/3 of women aged 50 to 70 years report lack of sexual desire, sexual function problems after treatment for rectal cancer are in the order of 60% among women. QoL improves with length of survival. Urinary and fecal incontinence are ongoing concerns for many women after treatment with rates up to 60%. There is a gap in our knowledge of the effects of rectal cancer and its treatment on urinary and fecal continence, sexual function and QoL in women. There is a need for studies of sufficient size and duration to gain a better understanding of the disease and its management and the long-term effects on these parameters. This information is needed to develop preventative health care plans for women treated for rectal cancer that target those most at risk for

  12. Sexual function of male rats exposed to the factors of the Chernobyl exclusion zone

    International Nuclear Information System (INIS)

    Karpenko, N.A.

    2000-01-01

    Using sexually active rats for experiments the influence of chronic combined internal and external irradiation at low doses on sexual behavior and fertility of sexual active animals keeping within the 30-km Chernobyl external zone studied. After the 1.5 month consumption of drinking water containing radionuclides of natural Chernobyl spectrum the decrease in proportion of sexually active animals and suppression sexual motivation and erection were observed. This deviations resulted in the reducing of the inseminated females number. Dependence between the magnitude of total absorbed dose and the function of the sexual behavior regulatory mechanisms was obtained. In addition, the reduction of rat fertility took place because of the increase of preimplantation, but not post-implantation death in clean females coupled with irradiated males. Irradiation of males at total absorbed dose to gonads 0.23 c Gy decreased the fertility because of sexual behavior disturbance, and this effect was intensified by negative influence of ionizing radiation in the range of 0.7-7.0 c Gy on male gametes [ru

  13. Ethical and Sociocultural Aspects of Sexual Function and Dysfunction in Both Sexes.

    Science.gov (United States)

    Atallah, Sandrine; Johnson-Agbakwu, Crista; Rosenbaum, Talli; Abdo, Carmita; Byers, E Sandra; Graham, Cynthia; Nobre, Pedro; Wylie, Kevan; Brotto, Lori

    2016-04-01

    This study aimed to highlight the salient sociocultural factors contributing to sexual health and dysfunction and to offer recommendations for culturally sensitive clinical management and research as well for an ethically sound sexual health care, counseling and medical decision-making. There are limited data on the impact of sociocultural factors on male and female sexual function as well as on ethical principles to follow when clinical care falls outside of traditional realms of medically indicated interventions. This study reviewed the current literature on sociocultural and ethical considerations with regard to male and female sexual dysfunction as well as cultural and cosmetic female and male genital modification procedures. It is recommended that clinicians evaluate their patients and their partners in the context of culture and assess distressing sexual symptoms regardless of whether they are a recognized dysfunction. Both clinicians and researchers should develop culturally sensitive assessment skills and instruments. There are a number of practices with complex ethical issues (eg, female genital cutting, female and male cosmetic genital surgery). Future International Committee of Sexual Medicine meetings should seek to develop guidelines and associated recommendations for a separate, broader chapter on ethics. Copyright © 2016 International Society for Sexual Medicine. Published by Elsevier Inc. All rights reserved.

  14. Measuring sexual function in community surveys: development of a conceptual framework.

    Science.gov (United States)

    Mitchell, Kirstin R; Wellings, Kaye

    2013-01-01

    Among the many psychometric measures of sexual (dys)function, none is entirely suited to use in community surveys. Faced with the need to include a brief and non-intrusive measure of sexual function in a general population survey, a new measure was developed. Findings from qualitative research with men and women in the community designed to inform the conceptual framework for this measure are presented. Thirty-two semi-structured interviews with individuals recruited from a general practice, an HIV/AIDS charity, and a sexual problems clinic were conducted. From their accounts, 31 potential criteria of a functional sex life were identified. Using evidence from qualitative data and the existing literature, and applying a set of decision rules, the list was reduced to 13 (eight for those not in a relationship), and a further eight criteria were added to enable individuals to self-rate their level of function and indicate the severity of difficulties. These criteria constitute a conceptual framework that is grounded in participant perceptions; is relevant to all, regardless of sexual experience or orientation; provides opportunity to state the degree of associated distress; and incorporates relational, psychological, and physiological aspects. It provides the conceptual basis for a concise and acceptable measure of sexual function.

  15. Sexual hormones modulate compensatory renal growth and function

    Directory of Open Access Journals (Sweden)

    Pablo J. Azurmendi

    2013-12-01

    Full Text Available The role played by sexual hormones and vasoactive substances in the compensatory renal growth (CRG that follows uninephrectomy (uNx is still controversial. Intact and gonadectomized adult Wistar rats of both sexes, with and without uNx, performed at 90 days age, were studied at age 150 days. Daily urine volume, electrolyte excretion and kallikrein activity (UKa were determined. Afterwards, glomerular filtration rate and blood pressure were measured, the kidneys weighed and DNA, protein and RNA studied to determine nuclei content and cell size. When the remnant kidney weight at age 150 days was compared with the weight of the kidney removed at the time of uNx, male uNx rats showed the greatest CRG (50% while growth in the other uNx groups was 25%, 15% and 19% in orchidectomized, female and ovariectomized rats, respectively. The small CRG observed in the uNx female rats was accompanied by the lowest glomerular filtration value, 0.56 ± 0.02 ml/min/g kwt compared, with the other uNx groups, p < 0.05. Cell size (protein or RNA/DNA was similar for all the groups except for uNx orchidectomized rats. In this group the cytoplasmatic protein or RNA content was lower than in the other groups while DNA (nuclei content was similar. Some degree of hyperplasia was determined by DNA content in the uNx groups. Male sexual hormones positively influenced CRG and its absence modulated cell size. Female sexual hormones, instead, did not appear to stimulate CRG. The kallikrein kinin system may not be involved in CRG.

  16. The Relationship between Mode of Delivery and Sexual Function in Nulliparous Women

    Directory of Open Access Journals (Sweden)

    Aytay Alesheikh

    2016-07-01

    Full Text Available Background & aim: Sexual activity is one of the most important aspects of a marital life. Childbirth is also a major event in the life of women, and the period of postpartum is a time of emotional upheaval. Since women believe that vaginal delivery could negatively affect their sexual function after childbirth, they tend to give birth through caesarean section. Therefore, this study aimed to evaluate the relationship between mode of delivery and sexual function in nulliparous women referred to healthcare centers in Mashhad, Iran. Methods: This correlational study was conducted on 450 nulliparous women, divided into two groups of vaginal delivery and cesarean section in 2014. Suubjects were selected via multistage sampling. Data collection tools included Female Sexual Function Index (FSFI, Depression, Anxiety and Stress scale (DASS-21, and Cassidy social support scale. Data was analyzed in SPSS version 16 using Spearman correlation coefficient and Mann-Whitney test, T-test, ANOVA, and Kruskal-Wallis. Moreover, general linear model was used to control confounding variables, and P-value of less than 0.05 was considered statistically significant. Results: Independent t-test results indicated that mean scores of sexual function in two groups of the study were 26.11±4.36 and 26.38±4.41, respectively, which revealed no statistically significant difference between the groups (P=0.509. Conclusion: No significant difference was observed between the vaginal delivery and caesarean section groups regarding sexual function. Therefore, it seems that cesarean section does not necessarily lead to pleasing sexual relationships in postpartum period compared to vaginal delivery.

  17. Comparison of the Sexual Function among Women with and without Diabetes

    Directory of Open Access Journals (Sweden)

    Azam Parnan

    2017-10-01

    Full Text Available Background & aim: Globally, diabetes is one of the most common chronic diseases, which is considered as the leading cause of sexual dysfunction. However, its effect on female sexual function is still inconspicuous. This study aimed to compare diabetic and non-diabetic women in terms of sexual function. Methods: This cross-sectional study was conducted on 180 diabetic and non-diabetic (n=90 for each group women referring to the health facilities of Mashhad, Iran. The subjects were married, aged between 18 to 60 years and had experienced type II diabetes for at least one year. Data were collected using clinical and demographic characteristics questionnaire and Rosen’s Female Sexual Functioning Index. To analyse the data, analysis of covariance (ANCOVA, independent t-test, Mann-Whitney U test, and Chi-square test were run using SPSS, version 16. Results: The mean age of diabetic and non-diabetic was respectively 52.42±9.8 and 43.58±9.39. ANCOVA reflected a significant difference between diabetic and non-diabetic women in terms of total score of sexual function (P=0.002 and the score of five domains of desire (P=0.004, arousal (0.001, lubrication (0.003, orgasm (0.001 and satisfaction (0.002. Conclusion: Diabetes is a risk factor for sexual dysfunction in women, which causes negative effects on their sexual function; therefore, it is recommended to educate patients to protect them against these adverse effects.

  18. Comparing Sexual Function in Females of Reproductive Age Referred to Rural and Urban Healthcare Centers in Ahvaz, Iran

    Directory of Open Access Journals (Sweden)

    Javadifar

    2016-08-01

    Full Text Available Background Healthy sexual function can be considered as an important element to improve personal and public hygiene. The sexual desire plays an important role in mental health and improving the quality of life. Objectives The current study aimed to compare sexual function of females in urban and rural areas. Methods The current descriptive study adopted 800 females of reproductive age (range 15 - 45 years referred to rural and urban healthcare centers in Ahvaz, Iran, in 2015. Samples were randomly selected. Applied instruments in the study were demographic information and female sexual dysfunction questionnaires (FSFI. Independent T-test, Chi-square and logistic regression were employed to analyze data by SPSS ver. 22. Results The result showed a significant statistical difference between females in urban and rural areas in terms of sexual desire, vaginal lubrication, intercourse pain and sexual function (P 0.05. Frequency of sexual dysfunction was 59.9% in females in rural and36.5% in urban areas and the difference between the groups was statistically significant (0.000. In both groups, the highest sexual disorder frequency was related to intercourse pain. Conclusions According to the obtained results, females in the rural areas had lower sexual function than the ones in the urban areas. It is suggested to establish female sexual health units in healthcare centers to give female sexual function consultation adjusted with awareness and culture of females and consider the existing problems.

  19. Dietary supplementation with an amino acid blend enhances intestinal function in piglets.

    Science.gov (United States)

    Yi, Dan; Li, Baocheng; Hou, Yongqing; Wang, Lei; Zhao, Di; Chen, Hongbo; Wu, Tao; Zhou, Ying; Ding, Binying; Wu, Guoyao

    2018-05-16

    The traditionally classified nutritionally non-essential amino acids are now known to be insufficiently synthesized for maximal growth and optimal health in piglets. This study determined the effects of dietary supplementation with an amino acid blend (AAB; glutamate:glutamine:glycine:arginine:N-acetylcysteine = 5:2:2:1:0.5) on piglet growth performance and intestinal functions. Sixteen piglets (24-day-old) were randomly assigned to a corn and soybean meal-based diet supplemented with 0.99% alanine (isonitrogenous control) or 1% AAB. On day 20 of the trial, blood and intestinal tissue samples were obtained from piglets. Compared with the control, AAB supplementation reduced (P sodium-independent amino acid transporters (b 0,+ AT and y + LAT1), aquaporin (AQP) 3, AQP8, AQP10, nuclear factor erythroid 2-related factor 2 and glutathione S-transferase omega-2, and protein abundances of AQP3, AQP4, claudin-1, occludin and myxovirus resistance 1; and the numbers of Bifidobacterium genus and Lactobacillus genus in the colon digesta. Collectively, these comprehensive results indicate that dietary AAB supplementation plays an important role in improving piglet growth and intestinal function.

  20. A Randomized Trial of Vitamin D Supplementation on Vascular Function in CKD.

    Science.gov (United States)

    Kumar, Vivek; Yadav, Ashok Kumar; Lal, Anupam; Kumar, Vinod; Singhal, Manphool; Billot, Laurent; Gupta, Krishan Lal; Banerjee, Debasish; Jha, Vivekanand

    2017-10-01

    Vitamin D deficiency associates with mortality in patients with CKD, and vitamin D supplementation might mitigate cardiovascular disease risk in CKD. In this randomized, double-blind, placebo-controlled trial, we investigated the effect of cholecalciferol supplementation on vascular function in 120 patients of either sex, aged 18-70 years, with nondiabetic CKD stage 3-4 and vitamin D deficiency (serum 25-hydroxyvitamin D ≤20 ng/ml). We randomized patients using a 1:1 ratio to receive either two directly observed oral doses of cholecalciferol (300,000 IU) or matching placebo at baseline and 8 weeks. The primary outcome was change in endothelium-dependent brachial artery flow-mediated dilation at 16 weeks. Secondary outcome measures included changes in pulse wave velocity and circulating biomarkers. Cholecalciferol supplementation significantly increased endothelium-dependent brachial artery flow-mediated dilation at 16 weeks, whereas placebo did not (between-group difference in mean change: 5.49%; 95% confidence interval, 4.34% to 6.64%; P vitamin D deficiency, vitamin D supplementation may improve vascular function. This study is registered with the Clinical Trials Registry of India (no.: CTRI/2013/05/003648). Copyright © 2017 by the American Society of Nephrology.

  1. Improvement of sexual function in men with benign prostatic hyperplasia by pharmacologic therapy

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    Stojanović Nebojša

    2014-01-01

    Full Text Available Introduction. Benign prostatic hyperplasia (BPH causes disorders of voiding and sexual function. Pharmacologic therapy reduces symptoms of voiding thus impacting sexual function. Objective. To determine sex life status in men with BPH before and after pharmacologic treatment adapted to achieve satisfactory sexual function. Methods. We studied 117 sexually active BPH patients, not previously treated for BPH. After clinical examinations, symptoms of voiding, sexual and ejaculatory function were measured using standardized IPSS, IIEF and MSHQ-EjD questionnaires. After obtaining patients’ personal opinion about the importance of their sex life, therapy was chosen and possible side effects explained. Three groups of 39 patients each were formed. The first group was treated with alpha-blocker, tamsulosin, the second with 5-alpha reductase inhibitor, finasteride, while the third group was administered a combination therapy. The complete examination procedure was repeated after 3 and 6 months of therapy. Results. The average age of patients was 61.34±3.04 years. Eighty-seven percent reported that their sex life was important to a certain degree. Satisfaction with their sex life was reported by 47% of patients before treatment and by 67% of respondents 6 months after treatment. Questionnaire scores indicated general improvement of sexual function in all groups, which was statistically significant compared to baseline only in the group on tamsulosin alpha-blocker (2.95±7.81; p=0.028. The overall satisfaction with sex life as a component of sexual function, improved significantly in the group on the combined therapy (0.78±1.81; p=0.012. Conclusion. Before BPH treatment sexual function should be assessed and therapy customized to the patient’s expectations. Side effects of drugs should be presented especially to patients who emphasize the importance of sex life. In the manifested stages of the disease overall satisfaction with sex life may be

  2. n-3 polyunsaturated fatty acids supplementation enhances hippocampal functionality in aged mice

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    Debora eCutuli

    2014-08-01

    Full Text Available As major components of neuronal membranes, omega-3 polyunsaturated acids (n-3 PUFA exhibit a wide range of regulatory functions, modulating from synaptic plasticity to neuroinflammation, from oxidative stress to neuroprotection. Recent human and animal studies indicated the n-3 PUFA neuroprotective properties in aging, with a clear negative correlation between n-3 PUFA levels and hippocampal deficits. The present multidimensional study was aimed at associating cognition, hippocampal neurogenesis, volume, neurodegeneration and metabolic correlates to verify n-3 PUFA neuroprotective effects in aging. To this aim 19 month-old mice were given n-3 PUFA mixture, or olive oil or no dietary supplement for 8 weeks during which hippocampal-dependent mnesic functions were tested. At the end of behavioral testing morphological and metabolic correlates were analyzed. n-3 PUFA supplemented aged mice exhibited better object recognition memory, spatial and localizatory memory, and aversive response retention, without modifications in anxiety levels in comparison to controls. These improved hippocampal cognitive functions occurred in the context of an enhanced cellular plasticity and a reduced neurodegeneration. In fact, n-3 PUFA supplementation increased hippocampal neurogenesis and dendritic arborization of newborn neurons, volume, neuronal density and microglial cell number, while it decreased apoptosis, astrocytosis and lipofuscin accumulation in the hippocampus. The increased levels of some metabolic correlates (blood Acetyl-L-Carnitine and brain n-3 PUFA concentrations found in n-3 PUFA supplemented mice also pointed towards an effective neuroprotection.On the basis of the present results n-3 PUFA supplementation appears to be a useful tool in health promotion and cognitive decline prevention during aging.

  3. Scintigraphy in the evaluation of disorders of reproductive and sexual function

    International Nuclear Information System (INIS)

    Zuckier, L.S.

    1999-01-01

    Nuclear medicine has value in examining functional aspects of reproductive and sexual function, ranging from testicular or cavernosal perfusion in the male, to fallopian tube transport in the female. Blood pool imaging has been helpful in detecting subclinical varicoceles. Proper understanding of the role that these tests play is important for their success and credibility

  4. Scintigraphy in the evaluation of disorders of reproductive and sexual function

    Energy Technology Data Exchange (ETDEWEB)

    Zuckier, L.S. [Albert Einstein College of Medicine, New York (United States)

    1999-09-01

    Nuclear medicine has value in examining functional aspects of reproductive and sexual function, ranging from testicular or cavernosal perfusion in the male, to fallopian tube transport in the female. Blood pool imaging has been helpful in detecting subclinical varicoceles. Proper understanding of the role that these tests play is important for their success and credibility.

  5. Cerebral activation associated with visually evoked sexual arousal in the limbic system: functional MR imaging

    International Nuclear Information System (INIS)

    Eun, Sung Jong; Kong, Gwang Woo; Kim, Hyung Joong; Seo, Jeong Jin; Kang, Heoung Keun; Cho, Ki Hyun; Yoon, Ka Hyun; Kim, Kyung Yo

    2004-01-01

    To identify the brain centers associated with visually evoked sexual arousal in the human brain, and to investigate the neural mechanism for sexual arousal using functional MRI (fMRI). A total of 20 sexually potent volunteers consisting of 10 males (mean age: 24) and 10 females (mean age: 23) underwent fMRI on a 1.5T MR scanner (GE Signa Horizon). The fMRI data were obtained from 7 slices (10 mm slice thickness) parallel to the AC-PC (anterior commissure and posterior commissure) line, giving a total of 511 MR images. The sexual stimulation consisted of a 1-minute rest with black screen, followed by a 4-minute stimulation by an erotic video film, and concluded with a 2-minute rest. The brain activation maps and their quantification were analyzed by the statistical parametric mapping (SPM 99) program. The brain activation regions associated with visual sexual arousal in the limbic system are the posterior cingulate gyrus, parahippocampal gyrus, hypothalamus, medial cingulate gyrus, thalamus, amygdala, anterior cingulate gyrus, insula, hippocampus, caudate nucleus, globus pallidus and putamen. Especially, the parahippocampal gyrus, cingulate gyrus, thalamus and hypothalamus were highly activated in comparison with other areas. The overall activities of the limbic lobe, diencephalon, and basal ganglia were 11.8%, 10.5%, and 3.4%, respectively. In the correlation test between brain activity and sexual arousal, the hypothalamus and thalamus showed positive correlation, but the other brain areas showed no correlation. The fMRI is useful to quantitatively evaluate the cerebral activation associated with visually evoked, sexual arousal in the human brain. This result may be helpful by providing clinically valuable information on sexual disorder in humans as well as by increasing the understanding of the neuroanatomical correlates of sexual arousal

  6. Cerebral activation associated with visually evoked sexual arousal in the limbic system: functional MR imaging

    Energy Technology Data Exchange (ETDEWEB)

    Eun, Sung Jong; Kong, Gwang Woo; Kim, Hyung Joong; Seo, Jeong Jin; Kang, Heoung Keun; Cho, Ki Hyun; Yoon, Ka Hyun [School of Medicine, Chonnam National Univ., Kwangju (Korea, Republic of); Kim, Kyung Yo [Wonkwang Univ., Iksan (Korea, Republic of)

    2004-08-01

    To identify the brain centers associated with visually evoked sexual arousal in the human brain, and to investigate the neural mechanism for sexual arousal using functional MRI (fMRI). A total of 20 sexually potent volunteers consisting of 10 males (mean age: 24) and 10 females (mean age: 23) underwent fMRI on a 1.5T MR scanner (GE Signa Horizon). The fMRI data were obtained from 7 slices (10 mm slice thickness) parallel to the AC-PC (anterior commissure and posterior commissure) line, giving a total of 511 MR images. The sexual stimulation consisted of a 1-minute rest with black screen, followed by a 4-minute stimulation by an erotic video film, and concluded with a 2-minute rest. The brain activation maps and their quantification were analyzed by the statistical parametric mapping (SPM 99) program. The brain activation regions associated with visual sexual arousal in the limbic system are the posterior cingulate gyrus, parahippocampal gyrus, hypothalamus, medial cingulate gyrus, thalamus, amygdala, anterior cingulate gyrus, insula, hippocampus, caudate nucleus, globus pallidus and putamen. Especially, the parahippocampal gyrus, cingulate gyrus, thalamus and hypothalamus were highly activated in comparison with other areas. The overall activities of the limbic lobe, diencephalon, and basal ganglia were 11.8%, 10.5%, and 3.4%, respectively. In the correlation test between brain activity and sexual arousal, the hypothalamus and thalamus showed positive correlation, but the other brain areas showed no correlation. The fMRI is useful to quantitatively evaluate the cerebral activation associated with visually evoked, sexual arousal in the human brain. This result may be helpful by providing clinically valuable information on sexual disorder in humans as well as by increasing the understanding of the neuroanatomical correlates of sexual arousal.

  7. Longitudinal study of sexual function and vaginal changes after radiotherapy for cervical cancer

    DEFF Research Database (Denmark)

    Jensen, Pernille T; Groenvold, Mogens; Klee, Marianne C

    2003-01-01

    . The patients were assessed, using a validated self-assessment questionnaire, at the termination of RT and 1, 3, 6, 12, 18, and 24 months later. The results were compared with an age-matched control group from the general population. RESULTS: Persistent sexual dysfunction and adverse vaginal changes were......PURPOSE: To investigate the longitudinal course of self-reported sexual function and vaginal changes in patients disease free after radiotherapy (RT) for locally advanced, recurrent, or persistent cervical cancer. MATERIALS AND METHODS: A total of 118 patients referred for RT were included...... reported throughout the 2 years after RT, with small changes over time: approximately 85% had low or no sexual interest, 35% had moderate to severe lack of lubrication, 55% had mild to severe dyspareunia, and 30% were dissatisfied with their sexual life. A reduced vaginal dimension was reported by 50...

  8. Pilates for Better Sex: Changes in Sexual Functioning in Healthy Turkish Women After Pilates Exercise.

    Science.gov (United States)

    Halis, Fikret; Yildirim, Pelin; Kocaaslan, Ramazan; Cecen, Kursat; Gokce, Ahmet

    2016-05-18

    Although a large number of studies report the impact of daily exercise on many aspects of women's health, none of them address the relationship between Pilates exercise and sexual function prospectively. The aim of this study was to assess the effect of Pilates exercise on sexual function in healthy young women using a validated questionnaire. In total, 34 premenopausal healthy Turkish women aged between 20 and 50 years who had regular menstrual cycles and sexual relationships were included in the study. Women were asked to complete Beck Depression Inventory (BDI) and Female Sexual Function Index (FSFI) questionnaires. Questionnaires were completed before and after 12 weeks of Pilates exercise. Primary endpoints were changes in total and individual domain scores on the FSFI and BDI. After the 12-week Pilates intervention, BDI scores were decreased and all domains of the FSFI were significantly improved with mean ± SD total FSFI scores increasing from 25.9 ± 7.4 to 32.2 ± 3.6 (p Pilates program. Our findings suggest that Pilates may improve sexual function in healthy women. However, further studies with a larger sample size are needed in this field.

  9. Ubiquinol-10 supplementation improves autonomic nervous function and cognitive function in chronic fatigue syndrome.

    Science.gov (United States)

    Fukuda, Sanae; Nojima, Junzo; Kajimoto, Osami; Yamaguti, Kouzi; Nakatomi, Yasuhito; Kuratsune, Hirohiko; Watanabe, Yasuyoshi

    2016-07-08

    The aim of this study was to evaluate the benefit of oral ubiquinol-10 supplementation in CFS patients using an open-label study and a randomized, double-blinded, placebo-controlled (RCT) study. Twenty patients with CFS were randomly enrolled in an 8-week open-label oral ubiquinol-10 (150 mg ubiquinol-10/day) study. The patients and the attending physicians were not blinded to the supplementation. Forty-three patients with CFS were randomly assigned to receive either ubiquinol-10 (150 mg/day) or placebo every day for 12 weeks. The patients and the attending physicians were blinded to the supplementation, and a total of 31 patients (N = 17 in the ubiquinol group and 14 in the placebo group) completed the study. The beneficial effects of ubiquinol-10 were observed in the open-label study we conducted prior to the RCT. The RCT results suggest that supplementation with ubiquinol-10 for 12 weeks is effective for improving several CFS symptoms. © 2016 BioFactors, 42(4):431-440, 2016. © 2016 International Union of Biochemistry and Molecular Biology.

  10. How Does Paying Attention Improve Sexual Functioning in Women? A Review of Mechanisms.

    Science.gov (United States)

    Arora, Nikita; Brotto, Lori A

    2017-07-01

    Female sexual dysfunction (FSD), consisting of a constellation of distressing sexual symptoms, is highly prevalent worldwide. Given the central role played by psychological factors in the development of FSD, psychologically and in particular mindfulness-based interventions have arisen as potential treatment options for women. Although mindfulness-based interventions have been evaluated in samples of women with gynecologic cancer; a history of sexual abuse; multiple sclerosis; and spinal cord injury; and provoked vestibulodynia, the mechanisms by which mindfulness leads to improvements in sexual functioning are largely unstudied. To summarize the literature on mechanisms of mindfulness interventions in general and to hypothesize which mechanisms most likely apply to samples of women with FSD. Medline was searched with terms such as mindfulness, meditation, mediator, mode, moderator, mechanism, sex, and sexual dysfunction. Only studies that conducted a formal mediation or moderation analysis were included. We also conducted a broader review on mechanisms in other populations, with slightly modified inclusion criteria: the terms sex and sexual dysfunction were removed and only studies from 2012 to 2016 and studies that included an active mindfulness intervention were included. In general populations, trait mindfulness and decentering were the most common mechanisms identified for the efficacy of mindfulness. In four studies that examined mediators of improvement in samples with FSD, the following mediators were found to be significant: relationship satisfaction, genital self-image, interoceptive awareness, depressed mood, anxiety, and trait mindfulness, of which interoceptive awareness had the most supporting evidence. Clinicians and researchers can use the identified mediators of improvement (ie, interoceptive awareness, depression, and trait mindfulness) when making decisions about which patient might be more likely to benefit from a mindfulness-based approach to

  11. Sim1 Neurons Are Sufficient for MC4R-Mediated Sexual Function in Male Mice.

    Science.gov (United States)

    Semple, Erin; Hill, Jennifer W

    2018-01-01

    Sexual dysfunction is a poorly understood condition that affects up to one-third of men around the world. Existing treatments that target the periphery do not work for all men. Previous studies have shown that central melanocortins, which are released by pro-opiomelanocortin neurons in the arcuate nucleus of the hypothalamus, can lead to male erection and increased libido. Several studies specifically implicate the melanocortin 4 receptor (MC4R) in the central control of sexual function, but the specific neural circuitry involved is unknown. We hypothesized that single-minded homolog 1 (Sim1) neurons play an important role in the melanocortin-mediated regulation of male sexual behavior. To test this hypothesis, we examined the sexual behavior of mice expressing MC4R only on Sim1-positive neurons (tbMC4Rsim1 mice) in comparison with tbMC4R null mice and wild-type controls. In tbMC4Rsim1 mice, MC4R reexpression was found in the medial amygdala and paraventricular nucleus of the hypothalamus. These mice were paired with sexually experienced females, and their sexual function and behavior was scored based on mounting, intromission, and ejaculation. tbMC4R null mice showed a longer latency to mount, a reduced intromission efficiency, and an inability to reach ejaculation. Expression of MC4R only on Sim1 neurons reversed the sexual deficits seen in tbMC4R null mice. This study implicates melanocortin signaling via the MC4R on Sim1 neurons in the central control of male sexual behavior. Copyright © 2018 Endocrine Society.

  12. The short-term effect of surgical treatment for stress urinary incontinence using sub urethral support techniques on sexual function

    Directory of Open Access Journals (Sweden)

    Antonio C. Pinto

    2007-12-01

    Full Text Available OBJECTIVES: To evaluate the impact of surgical treatment of stress urinary incontinence on the sexual function of women and to identify whether such treatment can improve their sexual function and overall quality of life. MATERIALS AND METHODS: 64 heterosexual women with such indication were studied using the Female Sexual Function Index (FSFI questionnaire, modified by introducing one question to evaluate the impact of urine loss. This was applied preoperatively and six months after surgery. RESULT: Among these 64 patients, 60.94% had regular sexual activity, while 39.06% did not. Among sexually active patients, 59% had urine loss during sexual intercourse and, of these, 87% had urine losses in half or more of sexual relations. There were no statistically significant differences in assessments of desire, arousal, lubrication, orgasm, satisfaction and pain, or in totaling the scores, between the preoperative period and six months after surgical treatment. However, the scores for urine losses during sexual intercourse were significantly better after the operation. CONCLUSIONS: Analysis of the results allowed the following conclusions to be reached: Urine lost during sexual activity was frequent among patients with stress urinary incontinence. Suburethral support surgery did not jeopardize sexual activity. Patients cured of stress urinary incontinence did not present improvement in sexual function.

  13. Evaluation of sexuality in a Paraguayan mid-aged female urban population using the six-item Female Sexual Function Index.

    Science.gov (United States)

    Sánchez, S C; Chedraui, P; Pérez-López, F R; Ortiz-Benegas, M E; Palacios-De Franco, Y

    2016-06-01

    Background There are scant data related to sexuality assessed among mid-aged women from Paraguay. Objective To assess sexual function in a sample of mid-aged Paraguayan women. Methods This was a cross-sectional study in which 265 urban-living women from Asunción (Paraguay) aged 40-65 years were surveyed with the six-item version of the Female Sexual Function Index (FSFI-6) and a questionnaire containing personal and partner data. Results The median age of the sample was 48 years, 48.2% were postmenopausal (median/interquartile range age at menopause 46/13 years), 11.3% used hormone therapy, 37.0% used psychotropic drugs, 44.5% had hypertension, 7.2% diabetes, 46.1% abdominal obesity and 89.4% had a partner (n = 237). Overall, 84.1% (223/265) of surveyed women were sexually active, presenting a median total FSFI-6 score of 23.0, and 25.6% obtained a total score of 19 or less, suggestive of sexual dysfunction (lower sexual function). Upon bivariate analysis, several factors were associated with lower total FSFI-6 scores; however, multiple linear regression analysis found that lower total FSFI-6 scores (worse sexual function) were significantly correlated to the postmenopausal status and having an older partner, whereas coital frequency was positively correlated to higher scores (better sexual function). Conclusion In this pilot sample of urban-living, mid-aged Paraguayan women, as determined with the FSFI-6, lower sexual function was related to menopausal status, coital frequency and partner age. There is a need for more research in this regard in this population.

  14. The use of cyproterone acetate in a forensic psychiatric cohort of male sex offenders and its associations with sexual activity and sexual functioning

    Directory of Open Access Journals (Sweden)

    Gian Lippi

    2017-03-01

    Full Text Available Background: Cyproterone acetate (CPA is a steroidal anti-androgenic medication used in the field of psychiatry for the treatment of paraphilic disorders, hypersexuality, and inappropriate sexual behaviour which may be present in patients with disorders such as mild and major neurocognitive disorders. In the forensic psychiatric population, it is prescribed for these indications especially for patients with a history of committing a sexual offence or who are at moderate to high risk of recidivism. Objectives: To investigate the use of CPA in a forensic psychiatric cohort of male sex offenders and its associations with sexual activity and sexual functioning. Methods: Seventy-six forensic psychiatric patients from Weskoppies Hospital in Pretoria, South Africa, participated in the study which measured their sexual functioning. A specifically designed questionnaire was used to capture relevant background information. The use of CPA was studied. The Changes in Sexual Functioning Questionnaire, Male Clinical Version (CSFQ-M-C was used to measure sexual functioning of participants. The CSFQ-M-C scores, and those of all its subscales, of participants on CPA were compared to those not on the drug. Relevant statistical analyses were performed. Results: Thirteen out of the 76 participants were being treated with CPA (17.11%. In total, 53.85% of the participants on CPA and 65.08% not on CPA had scores indicating the presence of sexual dysfunction. The total CSFQ-M-C scores for participants on CPA (mean = 40.54; median = 42 were not statistically significantly lower than those not on the drug (mean = 41.22; median = 41. More notable is that the use of CPA in this population was associated with lower levels of desire, frequency of and pleasure from sexual activity. There was an association between having intellectual disability and being treated with CPA. Conclusion: That all the participants were being treated with psychotropic medication could account for

  15. Enzymatically modified isoquercitrin supplementation intensifies plantaris muscle fiber hypertrophy in functionally overloaded mice.

    Science.gov (United States)

    Kohara, Akiko; Machida, Masanao; Setoguchi, Yuko; Ito, Ryouichi; Sugitani, Masanori; Maruki-Uchida, Hiroko; Inagaki, Hiroyuki; Ito, Tatsuhiko; Omi, Naomi; Takemasa, Tohru

    2017-01-01

    Enzymatically modified isoquercitrin (EMIQ) is produced from rutin using enzymatic hydrolysis followed by treatment with glycosyltransferase in the presence of dextrin to add glucose residues. EMIQ is absorbed in the same way as quercetin, a powerful antioxidant reported to prevent disused muscle atrophy by targeting mitochondria and to have ergogenic effects. The present study investigated the effect of EMIQ on skeletal muscle hypertrophy induced by functional overload. In Study 1, 6-week-old ICR male mice were divided into 4 groups: sham-operated control, sham-operated EMIQ, overload-operated control, and overload-operated EMIQ groups. In Study 2, mice were divided into 3 groups: overload-operated whey control, overload-operated whey/EMIQ (low dose), and overload-operated whey/EMIQ (high dose) groups. The functional overload of the plantaris muscle was induced by ablation of the synergist (gastrocnemius and soleus) muscles. EMIQ and whey protein were administered with food. Three weeks after the operation, the cross-sectional area and minimal fiber diameter of the plantaris muscle fibers were measured. In Study 1, functional overload increased the cross-sectional area and minimal fiber diameter of the plantaris muscle. EMIQ supplementation significantly increased the cross-sectional area and minimal fiber diameter of the plantaris muscle in both the sham-operated and overload-operated groups. In Study 2, EMIQ supplementation combined with whey protein administration significantly increased the cross-sectional area and minimal fiber diameter of the plantaris muscle. EMIQ, even when administered as an addition to whey protein supplementation, significantly intensified the fiber hypertrophy of the plantaris muscle in functionally overloaded mice. EMIQ supplementation also induced fiber hypertrophy of the plantaris in sham-operated mice.

  16. Food supplementation and testosterone interact to influence reproductive behavior and immune function in Sceloporus graciosus.

    Science.gov (United States)

    Ruiz, Mayté; French, Susannah S; Demas, Gregory E; Martins, Emília P

    2010-02-01

    The energetic resources in an organism's environment are essential for executing a wide range of life-history functions, including immunity and reproduction. Most energetic budgets, however, are limited, which can lead to trade-offs among competing functions. Increasing reproductive effort tends to decrease immunity in many cases, and increasing total energy via supplemental feedings can eliminate this effect. Testosterone (T), an important regulator of reproduction, and food availability are thus both potential factors regulating life-history processes, yet they are often tested in isolation of each other. In this study, we considered the effect of both food availability and elevated T on immune function and reproductive behavior in sagebrush lizards, Sceloporus graciosus, to assess how T and energy availability affect these trade-offs. We experimentally manipulated diet (via supplemental feedings) and T (via dermal patches) in males from a natural population. We determined innate immune response by calculating the bacterial killing capability of collected plasma exposed to Escherichia coli ex vivo. We measured reproductive behavior by counting the number of courtship displays produced in a 20-min sampling period. We observed an interactive effect of food availability and T-patch on immune function, with food supplementation increasing immunity in T-patch lizards. Additionally, T increased courtship displays in control food lizards. Lizards with supplemental food had higher circulating T than controls. Collectively, this study shows that the energetic state of the animal plays a critical role in modulating the interactions among T, behavior and immunity in sagebrush lizards and likely other species. Copyright 2009 Elsevier Inc. All rights reserved.

  17. Effect of micronutrient supplement on health and nutritional status of schoolchildren: mental function.

    Science.gov (United States)

    Vazir, Shahnaz; Nagalla, Balakrishna; Thangiah, Vijayapushpam; Kamasamudram, Vijayaraghavan; Bhattiprolu, Sivakumar

    2006-01-01

    We evaluated the effect of a micronutrient-fortified beverage on mental function in schoolchildren. This double-blind, placebo-controlled, matched-pair, cluster, randomized feeding trial assessed baseline before supplementation and after 14 mo in a cohort of 608 children aged 6 to 15 y who received a micronutrient-fortified beverage or placebo. Children in two classes (clusters) in each of nine grades were assessed for intelligence, attention and concentration, memory, and school achievement. Mean intelligence quotient scores of the micronutrient-fortified beverage group and the placebo group at baseline and final follow-up were not significantly different. Mean verbal and performance scores and increments were also not different. After supplementation, attention-concentration increment scores of the micronutrient group were significantly higher (P < 0.05) than those of the placebo group. Mean and incremental scores of the supplemented group on the memory scale were not significantly different from those of the placebo group. Supplementation with a beverage fortified with a range of micronutrients significantly improved attention-concentration over 14 mo, but not intelligence quotient, memory, or school achievement among middle-income schoolchildren.

  18. Impact of Asthma on the Sexual Functioning of Patients. A Case-Control Study.

    Science.gov (United States)

    Soto Campos, José Gregorio; Rojas Villegas, Josefa; Padilla Galo, Alicia; Marina Malanda, Nuria; Garcia Rivero, Juan Luis; Pinedo Sierra, Celia; Garcia Salmones, Mercedes; Cabrera Galán, Carmen; Segura Molina, Esperanza; Plaza, Vicente; Pascual Erquicia, Silvia

    2017-12-01

    Sexual limitations play an important role in the quality of life of patients with chronic diseases. Very limited information is available on the impact of asthma on the sexual functioning of these individuals. Cross-sectional, observational, multicenter study. Asthma patients and healthy individuals were recruited. All subjects participated in an interview in which demographic and clinical data were recorded, and completed the Goldberg Anxiety-Depression Scale (GADS) to evaluate the presence of concomitant psychiatric disease. Men also completed the International Index of Erectile Function (IIEF), and women, the Female Sexual Function Index (FSFI). A total of 276cases were included, comprising 172asthma patients (63 men and 109 women) with a mean age of 42 (±14) years, and 104 controls (52men and 51women) with a mean age of 39 (±12) years. Time since onset of asthma was 15 years and severity distribution was: 6.4% intermittent, 17.9% mild persistent, 47.4% moderate, and 28.2% severe. Disease was considered controlled in 57.7%, partially controlled in 28.2%, and uncontrolled in 14.1%. Women with asthma had greater sexual limitations than women in the control group, with a total FSFI score of 22.1 (±9) compared to 26.5 (±6.8), respectively (P<.005). Men with asthma had significantly more severe erectile dysfunction with a total IIEF score of 59.5 (±12.5) compared to 64.3 (±8.2) in male controls (P<.05). An association was also observed between sexual problems and poorer asthma control. Asthma is associated with a poorer sexual quality of life among patients. These results should arouse the interest of healthcare professionals in detecting and alleviating possible sexual limitations among their asthma patients in routine clinical practice. Copyright © 2017 SEPAR. Publicado por Elsevier España, S.L.U. All rights reserved.

  19. Change to Either a Nonandrogenic or Androgenic Progestin-Containing Oral Contraceptive Preparation is Associated with Improved Sexual Function in Women with Oral Contraceptive-Associated Sexual Dysfunction

    DEFF Research Database (Denmark)

    Davis, Susan R; Bitzer, Johannes; Giraldi, Annamaria

    2013-01-01

    It is a commonly held belief that combined oral contraceptive (COC) pills containing an androgenic progestin may be less likely to impair sexual function than COCs containing an anti-androgenic progestin.......It is a commonly held belief that combined oral contraceptive (COC) pills containing an androgenic progestin may be less likely to impair sexual function than COCs containing an anti-androgenic progestin....

  20. Função sexual e qualidade de vida em gestantes de baixo risco Sexual function and quality of life of low-risk pregnant women

    Directory of Open Access Journals (Sweden)

    Denise Queiroz Ferreira

    2012-09-01

    Full Text Available OBJETIVO: Avaliar em gestantes saudáveis no segundo trimestre a associação entre função sexual e qualidade de vida, e função sexual e satisfação sexual. MÉTODOS: Estudo transversal com 51 gestantes em acompanhamento em ambulatório de pré-natal de baixo risco. A função sexual foi aferida por meio do Quociente Sexual - Versão Feminina (QS-F. A qualidade de vida e a satisfação sexual foram avaliadas pelo Instrumento Abreviado de Avaliação de Qualidade de Vida da Organização Mundial da Saúde (WHOQOL-bref. Os critérios de inclusão foram idade gestacional entre a 15ª e a 26ª semana, idade materna igual ou superior a 20 anos, mínimo de 5 anos de educação escolar, ter parceiro fixo há pelo menos 6 meses, ter tido relação sexual com penetração vaginal nos últimos 15 dias. Foram excluídas mulheres vítimas de violência sexual, com história pregressa ou atual de depressão, antecedente de aborto habitual ou complicações na gestação atual (amniorrexe prematura, trabalho de parto prematuro ou hemorragia. Para a análise dos dados foram utilizados os testes do χ² e exato de Fisher e pPURPOSE: To evaluate, in healthy women in the second trimester of pregnancy, a possible association between sexual function and quality of life, and between sexual function and sexual satisfaction. METHODS: This cross-sectional study involved 51 pregnant women managed at a low-risk antenatal care clinic. Sexual function was evaluated through the Sexual Quotient - Female Version (QS-F questionnaire. Quality of life and sexual satisfaction were evaluated though the brief version of the World Health Organization Quality of Life questionnaire (WHOQOL-bref. Inclusion criteria were pregnancy between 15-26 weeks, maternal age 20 or more years, at least five years of scholling, in a relationship with a single partner for the last 6 months, having sexual intercourse with vaginal penetration in the last 15 days. We excluded women with a history

  1. Função sexual de homens submetidos a transplante hepático Sexual function of males subjected to liver transplantation

    Directory of Open Access Journals (Sweden)

    Júlio Cezar Uili Coelho

    2003-01-01

    Full Text Available OBJETIVO: Avaliar a qualidade de vida sexual masculina antes e depois do transplante hepático. MÉTODOS: Foi enviado questionário de avaliação para 56 doentes masculinos, que tinham idade superior a 18 anos e que sobreviveram mais de seis meses após o transplante hepático. O questionário continha 15 perguntas com cinco ou seis alternativas de resposta para mensurar a função sexual masculina segmentada por cinco componentes: função erétil, função orgástica, desejo sexual, satisfação com a relação sexual e satisfação com a vida sexual como um todo. As respostas geraram valores numéricos, os quais foram agrupados dentro de cada domínio e comparados antes e depois do transplante hepático. RESULTADOS: Vinte e cinco doentes responderam completamente o questionário. Todas os cinco componentes da função sexual melhoraram após o transplante hepático, sendo que o escore da função erétil aumentou de 21,12±8,07 para 26,52±5,22 (p=0,004, da função orgástica de 7,28±3,05 para 9,36±1,47 (p=0,008, da função desejo sexual de 6,64±2,58 para 8,68±1,35 (p=0,005, da satisfação com relação sexual de 9,16±3,83 para 12,52±2,65 (pBACKGROUND: Sexual dysfunction is very common in liver transplantation candidates. Our objective is to determine the sexual life quality of males before and after liver transplantation. METHODS: Questionnaire was sent to 56 males over 18 years of age with at least six-month survival after orthotopic liver transplantation. The self-administered questionnaire contained 15 questions with 5 or 6 alternatives to determine the male sexual function which may be divided into 5 domains: 1 erectile function; 2 orgasmic function; 3 sexual desire; 4 intercourse satisfaction; and 5 overall satisfaction with sexual life. Each answer received a score. Domains scores were computed by summing the scores for individual answers and they were compared before and after the liver transplantation. RESULTS: Twenty

  2. Dietary creatine supplementation during pregnancy: a study on the effects of creatine supplementation on creatine homeostasis and renal excretory function in spiny mice.

    Science.gov (United States)

    Ellery, Stacey J; LaRosa, Domenic A; Kett, Michelle M; Della Gatta, Paul A; Snow, Rod J; Walker, David W; Dickinson, Hayley

    2016-08-01

    Recent evidence obtained from a rodent model of birth asphyxia shows that supplementation of the maternal diet with creatine during pregnancy protects the neonate from multi-organ damage. However, the effect of increasing creatine intake on creatine homeostasis and biosynthesis in females, particularly during pregnancy, is unknown. This study assessed the impact of creatine supplementation on creatine homeostasis, body composition, capacity for de novo creatine synthesis and renal excretory function in non-pregnant and pregnant spiny mice. Mid-gestation pregnant and virgin spiny mice were fed normal chow or chow supplemented with 5 % w/w creatine for 18 days. Weight gain, urinary creatine and electrolyte excretion were assessed during supplementation. At post mortem, body composition was assessed by Dual-energy X-ray absorptiometry, or tissues were collected to assess creatine content and mRNA expression of the creatine synthesising enzymes arginine:glycine amidinotransferase (AGAT) and guanidinoacetate methyltransferase (GAMT) and the creatine transporter (CrT1). Protein expression of AGAT and GAMT was also assessed by Western blot. Key findings of this study include no changes in body weight or composition with creatine supplementation; increased urinary creatine excretion in supplemented spiny mice, with increased sodium (P < 0.001) and chloride (P < 0.05) excretion in pregnant dams after 3 days of supplementation; lowered renal AGAT mRNA (P < 0.001) and protein (P < 0.001) expressions, and lowered CrT1 mRNA expression in the kidney (P < 0.01) and brain (P < 0.001). Creatine supplementation had minimal impact on creatine homeostasis in either non-pregnant or pregnant spiny mice. Increasing maternal dietary creatine consumption could be a useful treatment for birth asphyxia.

  3. Sport and male sexuality.

    Science.gov (United States)

    Sgrò, P; Di Luigi, L

    2017-09-01

    The relationships between sport and sexuality in males are of great social and clinical interest, because of sports and motor activities that highly promote social and sexual relationships. Even if few literature exist, two main questions should be taken into account: whether and how physical exercise and sport positively or negatively influence sexual health and behavior and/or whether and how sexual behavior may affect a sub-sequent sport performance. Physical exercise and sport per se can influence, positively or negatively, the hypothalamic-pituitary-testicular axis function and, consequently, the individual's reproductive and/or sexual health. This depends on individual factors such as genetic and epigenetic ones and on different variables involved in the practice of sport activities (type of sport, intensity and duration of training, doping and drug use and abuse, nutrition, supplements, psychological stress, allostatic load, etc.). If well conducted, motor and sport activities could have beneficial effects on sexual health in males. Among different lifestyle changes, influencing sexual health, regular physical activity is fundamental to antagonize the onset of erectile dysfunction (ED). However, competitive sport can lead both reproductive and/or sexual tract damages and dysfunctions, transient (genital pain, hypoesthesia of the genitalia, hypogonadism, DE, altered sexual drive, etc.) or permanent (hypogonadism, DE, etc.), by acting directly (traumas of the external genitalia, saddle-related disorders in cyclists, etc.) or indirectly (exercise-related hypogonadism, drug abuse, doping, stress, etc.). Sexual activities shortly performed before a sport competition could differently influence sport performance. Due to the few existing data, it is advisable to avoid an absolute pre-competition sexual abstinence.

  4. Beliefs About Appearance, Cognitive Distraction and Sexual Functioning in Men and Women: A Mediation Model Based on Cognitive Theory.

    Science.gov (United States)

    Silva, Elizabet; Pascoal, Patrícia M; Nobre, Pedro

    2016-09-01

    Dysfunctional beliefs about body appearance and cognitive distraction from body appearance during sexual activity have been associated with sexual problems, particularly in women. However, there are no studies examining the interplay between these dimensions and the mechanisms by which they affect sexual functioning. To examine the mediating role of cognitive distraction with body appearance on the relation between beliefs about appearance and sexual functioning. The study sample consisted of 426 heterosexual participants (129 men and 297 women) involved in an exclusive dyadic committed relationship who answered an online questionnaire. The Body Appearance Cognitive Distraction Scale, the Beliefs About Appearance Scale, the International Index of Erectile Function, and the Female Sexual Function Index. The findings indicated that cognitive distraction with body appearance fully mediated the relation between beliefs about appearance and sexual functioning in men and women. The results support the role of beliefs about appearance and cognitive distraction based on body appearance in predicting sexual functioning, reaffirming the role of cognitive models in explaining sexual functioning in men and women. Copyright © 2016 International Society for Sexual Medicine. Published by Elsevier Inc. All rights reserved.

  5. Brain processing of visual sexual stimuli in healthy men: a functional magnetic resonance imaging study.

    Science.gov (United States)

    Mouras, Harold; Stoléru, Serge; Bittoun, Jacques; Glutron, Dominique; Pélégrini-Issac, Mélanie; Paradis, Anne-Lise; Burnod, Yves

    2003-10-01

    The brain plays a central role in sexual motivation. To identify cerebral areas whose activation was correlated with sexual desire, eight healthy male volunteers were studied with functional magnetic resonance imaging (fMRI). Visual stimuli were sexually stimulating photographs (S condition) and emotionally neutral photographs (N condition). Subjective responses pertaining to sexual desire were recorded after each condition. To image the entire brain, separate runs focused on the upper and the lower parts of the brain. Statistical Parametric Mapping was used for data analysis. Subjective ratings confirmed that sexual pictures effectively induced sexual arousal. In the S condition compared to the N condition, a group analysis conducted on the upper part of the brain demonstrated an increased signal in the parietal lobes (superior parietal lobules, left intraparietal sulcus, left inferior parietal lobule, and right postcentral gyrus), the right parietooccipital sulcus, the left superior occipital gyrus, and the precentral gyri. In addition, a decreased signal was recorded in the right posterior cingulate gyrus and the left precuneus. In individual analyses conducted on the lower part of the brain, an increased signal was found in the right and/or left middle occipital gyrus in seven subjects, and in the right and/or left fusiform gyrus in six subjects. In conclusion, fMRI allows to identify brain responses to visual sexual stimuli. Among activated regions in the S condition, parietal areas are known to be involved in attentional processes directed toward motivationally relevant stimuli, while frontal premotor areas have been implicated in motor preparation and motor imagery. Further work is needed to identify those specific features of the neural responses that distinguish sexual desire from other emotional and motivational states.

  6. Scintigraphy in the evaluation of disorders of reproductive and sexual function

    International Nuclear Information System (INIS)

    Yu Jianfang

    2002-01-01

    The genital tract is a complex anatomic region with overlapping endocrinological, anatomic, and functional features. Nuclear medicine has value in examining functional aspects of reproductive and sexual function, ranging from testicular or cavernous perfusion in the male, to fallopian tube transport in the female. Blood pool imaging has been helpful in detecting subclinical varicoceles. Proper understanding of the role that these tests play is important for their success and credibility

  7. Effect of chronic fish oil supplementation on renal function of normal and cachectic rats

    Directory of Open Access Journals (Sweden)

    R. Fernandez

    2004-10-01

    Full Text Available In the present study we determined the effect of chronic diet supplementation with n-3 PUFA on renal function of healthy and cachectic subjects by providing fish oil (1 g/kg body weight to female rats throughout pregnancy and lactation and then to their offspring post-weaning and examined its effect on renal function parameters during their adulthood. The animals were divided into four groups of 5-10 rats in each group: control, control supplemented with fish oil (P, cachectic Walker 256 tumor-bearing (W, and W supplemented with fish oil (WP. Food intake was significantly lower in the W group compared to control (12.66 ± 4.24 vs 25.30 ± 1.07 g/day. Treatment with fish oil significantly reversed this reduction (22.70 ± 2.94 g/day. Tumor growth rate was markedly reduced in the P group (16.41 ± 2.09 for WP vs 24.06 ± 2.64 g for W. WP group showed a significant increase in mean glomerular filtration rate compared to P and control (1.520 ± 0.214 ml min-1 kg body weight-1; P < 0.05. Tumor-bearing groups had low urine osmolality compared to control rats. The fractional sodium excretion decreased in the W group compared to control (0.43 ± 0.16 vs 2.99 ± 0.87%; P < 0.05, and partially recovered in the WP group (0.90 ± 0.20%. In summary, the chronic supplementation with fish oil used in this study increased the amount of fat in the diet by only 0.1%, but caused remarkable changes in tumor growth rate and cachexia, also showing a renoprotective function.

  8. Sexual Function in Women on Estradiol or Venlafaxine for Hot Flushes: A Randomized Controlled Trial

    Science.gov (United States)

    Reed, Susan D.; Mitchell, Caroline M.; Joffe, Hadine; Cohen, Lee; Shifren, Jan L.; Newton, Katherine M.; Freeman, Ellen W.; Larson, Joseph C.; Manson, JoAnn E.; LaCroix, Andrea Z.; Guthrie, Katherine A.

    2014-01-01

    Objective To evaluate sexual function in midlife women taking low-dose oral estradiol or venlafaxine for hot flushes. Methods In an 8-week randomized controlled trial among women aged 40-62 years, sexual function was compared between oral estradiol 0.5 mg/day or venlafaxine 75 mg/day (both compared with placebo). Measures included composite and 6 domain scores from the Female Sexual Function Index (FSFI) and sexually related personal distress. Results Participants were aged 54.6 (standard deviation [SD] 3.8) years, 59% Caucasian, with 8.1 (SD 5.3) daily hot flushes. Median composite baseline FSFI score was 16.3 (SD 11.9, n=256) for all women and 21.7 (SD 9.3, n=198) among sexually active women. Composite mean FSFI change from baseline to week-8 was 1.4 (95% Confidence Interval [CI] -0.4, 3.2) for estradiol, 1.1 (95% CI -0.5, 2.7) for venlafaxine and -0.3 (95% CI -1.6, 1.0) for placebo. Composite FSFI and sexually-related distress change from baseline did not differ between estradiol and placebo (p= 0.38, p=0.30) or venlafaxine and placebo (p=0.79, p=0.48). Among sexually active women, FSFI domain score change from baseline differences (active compared with placebo) in desire was 0.3 (95% CI 0.0, 0.6) for estradiol; -0.6 (95% CI -1.2, 0.0) in orgasm for venlafaxine, and 0.9 (95% CI 0.2, 1.6) in penetration pain for venlafaxine. No women reported adverse events related to sexual dysfunction. Conclusions Overall sexual function among nondepressed midlife women experiencing hot flushes did not change over 8-weeks with low-dose oral estradiol or venlafaxine (compared with placebo), although subtle increase in desire (estradiol), and decreases in orgasm and pain (venlafaxine) may exist. PMID:25004335

  9. The Relationship Between Self-Efficacy and Sexual Function in Patients with Type II Diabetes

    Directory of Open Access Journals (Sweden)

    Samira Haddadi

    2016-09-01

    Full Text Available Background: Diabetes is a common chronic disease that is increasingly observed in almost all countries of the world. The treatment and prevention of diabetes largely depend on patients’ self-efficacy in performing self-care behaviors. Accordingly, the present study was conducted to examine the relationship between self-efficacy and sexual performance in patients with type II diabetes. Methods: In the present correlational study, 200 patients with type II diabetes (based on physicians’ diagnosis participated. Using convenience sampling method, the samples were selected out of the whole population of diabetic patients who referred to Shahid Bahonar and Rajaei Hospitals in the city of Karaj (Iran. The data were collected through a multi-faceted questionnaire covering demographic characteristics of the participants, the Diabetes Management Self-Efficacy Scale (DMSES, the Female Sexual Function Index (FSFI and the Male Sexual Function Index (MSFI. Then, the collected data were analyzed through Pearson correlation test, multiple linear regression analysis, independent t-test and ANOVA. Results: The results showed a positive significant relationship between self-efficacy and sexual function (p<0.001; regression coefficient of the predictor variable ‘self-efficacy’ was 0.217 (p<0.017. Conclusion:  Self-efficacy plays an important role in the lives of diabetic patients; it is also important in sexual performance of diabetic patients. Therefore, based on the results of this study, the significant relationship between self-efficacy and sexual function must be considered in the treatment of patients with type II diabetes.

  10. Sexual function in women following transvaginal mesh procedures for the treatment of pelvic organ prolapse.

    Science.gov (United States)

    Liang, Ching-Chung; Lo, Tsia-Shu; Tseng, Ling-Hong; Lin, Yi-Hao; Lin, Yu-Jr; Chang, Shuenn-Dhy

    2012-10-01

    Synthetic mesh kits recently adopted in pelvic reconstructive surgeries have achieved great surgical efficacy, but the effects of transvaginal synthetic mesh procedures on women's sexual function are still controversial. This study was conducted to demonstrate sexual function in women before and after surgery with transvaginal mesh (TVM) repair for pelvic organ prolapse (POP). A total of 93 sexually active women scheduled for correcting POP with synthetic mesh kits were recruited. In addition to urogynecological history, pelvic examination by the Pelvic Organ Prolapse Quantification system, and urodynamic testing, consenting participants were asked to complete the Pelvic Organ Prolapse/Urinary Incontinence Sexual Questionnaire (PISQ-12) to evaluate sexual function before and after surgery. At the 3-month urodynamic studies, among the 25 patients with coexistent urodynamic stress incontinence (USI) who had undergone a concomitant transobturator suburethral tape procedure (TOT), 1 (4 %) had persistent USI; 8 of 68 (11.8 %) patients with a negative pessary test developed postoperative USI. Six-month prolapse recurrence rates following TVM alone and TVM with concomitant TOT were 9 and 12 %, respectively. The total PISQ-12 score after surgery showed worse results in the TVM alone group but not in the TVM with concomitant TOT group. The individual scores of PISQ-12 after surgery demonstrated prolapse-related items improved in both TVM groups; sexual function worsened in dyspareunia and behavior domains. Our data revealed that transvaginal synthetic mesh procedures for the treatment of POP generated favorable clinical outcomes, but situations might worsen in dyspareunia and behavior domains, thereby invoking a negative emotional reaction during intercourse after surgery.

  11. Masturbation frequency and sexual function domains are associated with serum reproductive hormone levels across the menopausal transition.

    Science.gov (United States)

    Randolph, John F; Zheng, Huiyong; Avis, Nancy E; Greendale, Gail A; Harlow, Siobán D

    2015-01-01

    To determine whether reproductive hormones are related to sexual function during the menopausal transition. The Study of Women's Health Across the Nation (SWAN) is a multiethnic cohort study of the menopausal transition located at seven US sites. At baseline, the 3302 community-based participants, aged 42-52, had an intact uterus and at least one ovary and were not using exogenous hormones. Participants self-identified as White, Black, Hispanic, Chinese, or Japanese. At baseline and at each of the 10 follow-up visits, sexual function was assessed by self-administered questionnaires, and blood was drawn to assay serum levels of T, estradiol, FSH, SHBG, and dehydroepiandrosterone sulfate. Self-reported frequency of masturbation, sexual desire, sexual arousal, orgasm, and pain during intercourse. Masturbation, sexual desire, and arousal were positively associated with T. Masturbation, arousal, and orgasm were negatively associated with FSH. Associations were modest. Estradiol was not related to any measured sexual function domain. Pain with intercourse was not associated with any hormone. Reproductive hormones were associated with sexual function in midlife women. T was positively associated, supporting the role of androgens in female sexual function. FSH was negatively associated, supporting the role of menopausal status in female sexual function. The modest associations in this large study suggest that the relationships are subtle and may be of limited clinical significance.

  12. The effects of radiotherapy and surgery on the sexual function of women treated for cervical cancer

    International Nuclear Information System (INIS)

    Flay, Linda D.; Matthews, John H.L.

    1995-01-01

    Purpose: This study investigated the short- and medium-term effects of pelvic radiotherapy and surgery on the sexual function of women treated for cervical cancer. Methods and Materials: Sixteen women with Stages I, II, or III disease referred for radiotherapy treatment were assessed. Six had undergone prior hysterectomy. The women were assessed with questionnaires prior to radiotherapy, at completion of radiotherapy, and at 6 weeks and 14 weeks after radiotherapy treatment. The clinical findings at routine follow-up were noted. Results: The study showed significant changes in sexual activity and satisfaction as a result of treatment. This was due to a number of physical and psychological factors. The level of sexual activity was lowest at completion of radiotherapy treatment. A feeling of vaginal shortening was the most frequent reason and was more common in women who were treated with surgery and radiotherapy. Dyspareunia, bleeding, and concern of bleeding and/or recurrence were all significant factors. Conclusions: The questionnaires were an effective way of assessing women's sexual function. Radiotherapy caused sexual dysfunction in one-half of women. Combined treatment with radiotherapy and surgery results in a higher risk than radiotherapy alone. Women with cervical cancer and undergoing radiotherapy treatment require considerable counseling and support

  13. Sexual Function and Body Image are Similar after Laparoscopy-Assisted and Open Ileal Pouch-Anal Anastomosis

    DEFF Research Database (Denmark)

    Kjaer, Mie Dilling; Laursen, Stig Borbjerg; Qvist, Niels

    2014-01-01

    BACKGROUND: Ileal pouch-anal anastomosis (IPAA) is performed in patients with ulcerative colitis and familial adenomatous polyposis where the majority of patients are sexually active. Laparoscopic surgery is becoming the preferred technique for most colorectal interventions, and we examined posto...... better body image among laparoscopy-treated women, the two surgical techniques seem equal with respect to postoperative sexual function....... postoperative sexual function and body image compared to those after open surgery IPAA. METHODS: Patients treated with IPAA in the period from October 2008 to March 2012 were included. Evaluation of sexual function, body image, and quality of life was performed using the Female Sexual Function Index (FSFI......), the International Index of Erectile Function (IIEF), the Body Image Questionnaire (BIQ), and the Short Inflammatory Bowel Disease Questionnaire (SIBDQ). RESULTS: We included 72 patients (38 laparoscopy-assisted and 34 open). Response rate was 74 %. There were no differences in demographics, functional outcome...

  14. Evaluation of sexual function in young men with spina bifida and myelomeningocele using the International Index of Erectile Function.

    Science.gov (United States)

    Gamé, Xavier; Moscovici, Jacques; Gamé, Laurence; Sarramon, Jean-Pierre; Rischmann, Pascal; Malavaud, Bernard

    2006-03-01

    To assess sexual function in young men with spina bifida and myelomeningocele. Between November 2003 and February 2004, a cross-sectional study was performed in 55 men older than 18 years of age who had been regularly followed up for myelomeningocele since childhood, between 1961 and 1985, in the Pediatric Internal Surgery Department. The International Index of Erectile Function (IIEF) questionnaire was mailed to each man. The response rate was 72.7%. Of the 40 men who replied, 16 (40%) had had sexual intercourse at least once during the previous month. These were the older men (age 31.9 +/- 5.7 years versus 27.7 +/- 5.5 years, P = 0.027). The IIEF scores for the whole group were erectile function 11.61 +/- 9.44, orgasmic function 3.53 +/- 3.86, sexual desire 6.94 +/- 2.4, intercourse satisfaction 3.7 +/- 4.81, and overall satisfaction 4.7 +/- 3.34. According to the classification of Cappelleri, of the 16 men who had had sexual intercourse during the previous month, 4 had no erectile dysfunction, 3 had mild, 4 mild to moderate, and 5 severe dysfunction. Erectile function was statistically related to the ability to maintain erections (mean IIEF score 4 and 5 for men with no erectile dysfunction versus a mean IIEF score of 4 and 5 for men with erectile dysfunction: 4.75 +/- 0.5 versus 2.00 +/- 1.32, P = 0.011 for IIEF score of 4 and 4.50 +/- 1.5 versus 3 +/- 2, P = 0.040 for IIEF score of 5). Young adult men with spina bifida and myelomeningocele begin sexual activity late. Moreover, 75% have erectile dysfunction that is related to difficulty in maintaining erections.

  15. The Important Role of Carbohydrates in the Flavor, Function, and Formulation of Oral Nutritional Supplements

    Directory of Open Access Journals (Sweden)

    Smaro Kokkinidou

    2018-06-01

    Full Text Available Patients who are malnourished or at-risk for malnutrition often benefit from the consumption of oral nutritional supplements (ONS. ONS supply a range of micro- and macro-nutrients, and they can be used to supplement a diet or provide total nutrition. Since ONS are specially formulated products, all ONS ingredients—including carbohydrates—are added ingredients. This may seem to be at odds with the growing public health discourse on the need to reduce “added sugars” in the diet. However, carbohydrate is an essential nutrient for human health and is a critical ingredient in ONS. Helping to educate patients on the value of “added sugars” in ONS may be useful to improve compliance with nutritional recommendations when ONS are indicated. This perspective paper reviews the important roles of “added sugars” in ONS, in terms of flavor, function, and product formulation.

  16. Discriminant Function Analysis as a Proof for Sexual Dimorphism ...

    African Journals Online (AJOL)

    Background: Forensic scientists study human skeleton in legal setting. Discriminant function analysis has become important in forensic anthropology. The aim of this study was to determine the sex of adolescent Yoruba ethnic group of Nigeria using iscriminant function analysis. Methodology: One thousand (500 males and ...

  17. The longitudinal relationship of sexual function and androgen status in older men: the Concord Health and Ageing in Men Project.

    Science.gov (United States)

    Hsu, Benjumin; Cumming, Robert G; Blyth, Fiona M; Naganathan, Vasi; Le Couteur, David G; Seibel, Markus J; Waite, Louise M; Handelsman, David J

    2015-04-01

    It is unclear whether declining sexual function in older men is a cause or consequence of reduced androgen status. Longitudinal associations were examined between reproductive hormones and sexual function in older men. Men aged 70 years and older from the Concord Health and Ageing in Men Project study were assessed at baseline (n = 1705) and 2-year follow-up (n = 1367), with a total of 1226 men included in the final analyses. At both visits, serum testosterone (T), dihydrotestosterone (DHT), estradiol (E2), and estrone (E1) were measured by liquid chromatography-tandem mass spectrometry, and SHBG, LH, and FSH were measured by immunoassay. Sexual functions (erectile function, sexual activity, and sexual desire) were self-reported via standardized questions. In longitudinal analyses, although baseline hormones (T, DHT, E2, and E1) did not predict decline in sexual function, the decline in serum T (but not DHT, E2, or E1) over 2 years was strongly related to the change in sexual activity and desire (but not erectile function). For each 1-SD decrease in T from baseline to 2-year follow-up, there was a multivariate-adjusted odds ratio of 1.23 (95% confidence interval, 1.12-1.36) for an additional risk of further decline in sexual activity. However, the magnitude of the decrease in serum T was strikingly small (sexual desire, but not for erectile function. We found a consistent association among older men followed over 2 years between the decline in sexual activity and desire, but not in erectile function, with a decrease in serum T. Although these observational findings cannot determine causality, the small magnitude of the decrease in serum T raises the hypothesis that reduced sexual function may reduce serum T rather than the reverse.

  18. Male sexual function and lower urinary tract symptoms after laparoscopic total mesorectal excision.

    Science.gov (United States)

    Breukink, S O; van Driel, M F; Pierie, J P E N; Dobbins, C; Wiggers, T; Meijerink, W J H J

    2008-12-01

    The aim of this study was to investigate sexual function and the presence of lower urinary tract symptoms (LUTS) in male patients with rectal cancer following short-term radiotherapy and laparoscopic total mesorectal excision (LTME) by physical and psychological measurements. Sexual function and LUTS were assessed by the use of questionnaires [International Index of Erectile Function (IIEF), International Prostate Symptom Score]. Sexual function was further assessed by the use of pharmaco duplex ultrasonography of the cavernous arterial blood flow and nocturnal penile tumescence and rigidity monitoring (NPTR). All investigations were performed prior to the start of preoperative radiotherapy and 15 months after surgery. Nine patients (mean age 60 years) participated. Erectile function was maintained in 71% and ejaculation function in 89%. Compared with pre-operative scores on the IIEF, a significant deterioration in intercourse satisfaction was seen following radiotherapy and LTME (7.9 vs 10.3, p = 0.042), but overall satisfaction remained unchanged (8.0 vs 7.0, p = 0.246). NPTR parameters (duration of erectile episodes, duration of tip rigidity > or =60%) decreased following radiotherapy and LTME. Patients reported a deterioration in micturition frequency (2.0 vs 1.0, p = 0.034) and quality of life due to urinary symptoms (8.0 vs 1.8, p = 0.018). Based on these first preliminary findings, data suggest that 15 months after short-term radiotherapy and LTME in men with rectal cancer, objectively assessed sexual dysfunction was considerable, but overall sexual satisfaction had not changed.

  19. Self-ratings of genital anatomy, sexual sensitivity and function in men using the 'Self-Assessment of Genital Anatomy and Sexual Function, Male' questionnaire.

    Science.gov (United States)

    Schober, Justine M; Meyer-Bahlburg, Heino F L; Dolezal, Curtis

    2009-04-01

    To assess the perceptions of healthy men of their genital anatomy and sexual sensitivity, along with the re-test reliability of these ratings, in a new self-reported questionnaire, the Self-Assessment of Genital Anatomy and Sexual Function, Male (SAGASF-M). Eighty-one healthy, sexually active, men aged 22-57 years (median 33), with no history of genital surgery, completed the SAGASF-M. This questionnaire comprises written text and images enabling men to rate details of their genital appearance, overall genital erotic and pain sensitivity, orgasm intensity, and effort required for achieving orgasm through stimulation of specified areas around the glans and shaft of the penis, scrotum and anus, along with the contribution of other sexually sensitive areas of the body. Anatomical locations were compared for the functional ratings by mixed-model analysis of variance (anova). A second sample of 38 healthy men (median age 26 years, range 22-64) from the same source completed the SAGASF-M twice with an interval of 2 weeks. There was little variability in anatomy ratings. Ratings of overall penile sensitivity to sexual stimulation gave higher values of 'sexual pleasure' for penile stimulation by the partner than by self (P = 0.002) and marginally higher ratings of 'orgasm intensity' by partner stimulation (P = 0.077), but there were no corresponding differences on ratings of 'effort needed to reach orgasm' or of 'discomfort/pain'. Overall discrimination between genital areas was highly significant (mixed-model anova, P = 0.001) for ratings of 'sexual pleasure', 'orgasm intensity' and 'orgasm effort', but was not significant for 'discomfort/pain'. Ranked by degree of 'sexual pleasure', the area 'underside of the glans' was highest, followed by 'underside of the penile shaft', 'upper side of the glans', 'left and right sides of the glans', 'one or both sides of the penis', 'upper side of the penile shaft', 'foreskin' (11 subjects), 'skin between the scrotum and anus', 'back

  20. The effects of prolapse surgery on vaginal wall sensibility, vaginal vasocongestion, and sexual function: a prospective single centre study

    NARCIS (Netherlands)

    Lakeman, Marielle M. E.; Laan, Ellen; Roovers, Jan-Paul W. R.

    2014-01-01

    Prolapse surgery has been shown to positively alter body image and decrease pelvic floor symptoms, hereby possibly improving sexual function. However, the surgical trauma itself may adversely affect sexual function, by damaging vaginal innervation and vascularization. The aim of this study is to

  1. Sexual, marital, and general life functioning in couples coping with colorectal cancer : A dyadic study across time

    NARCIS (Netherlands)

    Traa, M.J.; Braeken, J.; de Vries, J.; Roukema, J.A.; Slooter, G.D.; Crolla, R.M.P.H.; Borremans, M.P.M.; den Oudsten, B.L.

    2015-01-01

    Objectives This study evaluated the following: (a) levels of sexual, marital, and general life functioning for both patients and partners; (b) interdependence between both members of the couple; and (c) longitudinal change in sexual, marital, and general life functioning and longitudinal

  2. The Impact of Midurethral Sling Surgery on Sexual Activity and Function in Women With Stress Urinary Incontinence

    NARCIS (Netherlands)

    Mengerink, Bianca B.; van Leijsen, Sanne A. L.; Vierhout, Mark E.; IntHout, Joanna; Mol, Ben W. J.; Milani, Alfredo L.; Roovers, Jan-Paul W. R.; van Eijndhoven, Hugo W. F.; van der Vaart, Carl H.; van Gestel, Iris; Hartog, Francis E.; Heesakkers, John F. A.; Kluivers, Kirsten B.

    2016-01-01

    Introduction: Stress urinary incontinence has a negative impact on sexual function. Aim: To assess the effect of midurethral sling surgery on sexual activity and function in women with stress urinary incontinence. Methods: This is a secondary analysis of the Value of Urodynamics Prior to Stress

  3. Male circumcision does not result in inferior perceived male sexual function - a systematic review

    DEFF Research Database (Denmark)

    Shabanzadeh, Daniel Mønsted; Düring, Signe; Frimodt-Møller, Cai

    2016-01-01

    -B). Following non-medical circumcision, no inferior sexual function was reported (A-B). Following medical circumcision, most outcomes were comparable (B); however, problems in obtaining an orgasm were increased (C) and erectile dysfunction was reported with inconsistency (D). A younger age at circumcision...

  4. The perception of sexuality in older adults and its relationship with cognitive functioning

    NARCIS (Netherlands)

    Hartmans, C.; Comijs, H.; Jonker, C.

    2015-01-01

    Objectives Investigating whether cognitive functioning is associated with the perception of one's sexuality in old age. Design Cross-sectional analysis, using observation cycle 2005/2006 of the population-based prospective cohort of the Longitudinal Aging Study Amsterdam. Setting Municipal

  5. Sexual function with localized prostate cancer: active surveillance vs radical therapy

    NARCIS (Netherlands)

    van den Bergh, Roderick C. N.; Korfage, Ida J.; Roobol, Monique J.; Bangma, Chris H.; de Koning, Harry J.; Steyerberg, Ewout W.; Essink-Bot, Marie-Louise

    2012-01-01

    OBJECTIVE To compare sexual function of men with localized prostate cancer (PCa) on active surveillance (AS) with similar patients who received radical therapy. PATIENTS AND METHODS Two groups of men with screening-detected localized PCa were compared. The first were men on AS within the prospective

  6. Validation of the Female Sexual Function Index (FSFI) for web-based administration.

    Science.gov (United States)

    Crisp, Catrina C; Fellner, Angela N; Pauls, Rachel N

    2015-02-01

    Web-based questionnaires are becoming increasingly valuable for clinical research. The Female Sexual Function Index (FSFI) is the gold standard for evaluating female sexual function; yet, it has not been validated in this format. We sought to validate the Female Sexual Function Index (FSFI) for web-based administration. Subjects enrolled in a web-based research survey of sexual function from the general population were invited to participate in this validation study. The first 151 respondents were included. Validation participants completed the web-based version of the FSFI followed by a mailed paper-based version. Demographic data were collected for all subjects. Scores were compared using the paired t test and the intraclass correlation coefficient. One hundred fifty-one subjects completed both web- and paper-based versions of the FSFI. Those subjects participating in the validation study did not differ in demographics or FSFI scores from the remaining subjects in the general population study. Total web-based and paper-based FSFI scores were not significantly different (mean 20.31 and 20.29 respectively, p = 0.931). The six domains or subscales of the FSFI were similar when comparing web and paper scores. Finally, intraclass correlation analysis revealed a high degree of correlation between total and subscale scores, r = 0.848-0.943, p Web-based administration of the FSFI is a valid alternative to the paper-based version.

  7. Sexual function after external-beam radiotherapy for prostate cancer: What do we know?

    NARCIS (Netherlands)

    L. Incrocci (Luca)

    2006-01-01

    textabstractQuality of life in general and sexual functioning in particular have become very important in cancer patients. Due to modern surgical techniques, improved quality of drugs for chemotherapy and very modern radiation techniques, more patients can be successfully treated without largely

  8. Breast functions perceived by Korean mothers: infant nutrition and female sexuality.

    Science.gov (United States)

    Ahn, Youngmee; Sohn, Min; Yoo, Eunkwang

    2010-04-01

    The descriptive cross-sectional study of 2,235 Korean postpartum women was conducted to explore (a) feeding types with related factors, (b) the perceived benefits of each feeding type, (c) the perceived sexuality-related barriers to breast-feeding, and (d) the perceived relative significance of breast functions. The most frequently utilized feeding type was breast-feeding only. The gender of infants, vaginal delivery, not being employed, having a nuclear family, previous breast-feeding experience, and previously receiving breast-feeding education were statistically significant factors of breast-feeding. Breast-feeding and mixed feeding mothers indicated that their feeding choices were based on nutritional benefits, convenience, and improving family relationships. Only breast-feeding mothers reported changes in breast shape as a perceived sexuality-related barrier to breast-feeding. All mothers reported that infant feeding was a more significant concern than female sexual functioning, but post hoc Schéffe revealed that the breast-feeding mothers appreciated infant feeding function more than female sexual functioning.

  9. Family Functioning and Parental Divorce as Predictors of Attachment Styles and Sexual Attitudes in College Students

    Science.gov (United States)

    Kufskie, Kathy L.

    2009-01-01

    Research has demonstrated that parental divorce and family functioning are associated with children's socieomotional and psychological adjustment well into their adult years. Research has also demonstrated that sexual attitudes are becoming more liberal (cf., Harding & Jencks, 2003; Leiblum, Wiegel, & Brickle, 2003). The purpose of this research…

  10. Discrepancies between genital responses and subjective sexual function during testosterone substitution in women with hypothalamic amenorrhea

    NARCIS (Netherlands)

    Tuiten, A.; Laan, E.; Panhuysen, G.; Everaerd, W.; de Haan, E.; Koppeschaar, H.; Vroon, P.

    1996-01-01

    Psychosexual dysfunction is often suggested the cause of the disturbed eating habits associated with hypothalamic secondary amenorrhea. In contrast, we explored the possibility that impaired sexual function may result from reduced levels of testosterone in amenorrheic subjects as a consequence of

  11. Fertility and sexual function in female Hodgkin lymphoma survivors of reproductive age

    NARCIS (Netherlands)

    Eeltink, C.M.; Incrocci, L.; Witte, B.I.; Meurs, S.; Visser, O.; Huijgens, P.C.; de Leeuw, I.M.

    2013-01-01

    Aims and objectives: To assess the perceived fertility status and to determine the association between perceived fertility status and sexual function, as reported by young female Hodgkin lymphoma survivors. Background: Young female Hodgkin lymphoma survivors are at risk of infertility and impaired

  12. Key Components of Successful Sexuality Education for High Functioning Students with Autism Spectrum Disorder

    Science.gov (United States)

    Greiert, Brittany Sovran

    2016-01-01

    To date, there is very little existing research on the sexuality education of high functioning adolescents with Autism Spectrum Disorder (ASD) even though current research suggests that 1 in 68 children are diagnosed with ASD (CDC, 2014). Through group consensus of experts in ASD representing families, school-based professionals, and researchers,…

  13. Tethered spinal cord: the effect of neurosurgery on the lower urinary tract and male sexual function

    NARCIS (Netherlands)

    Boemers, T. M.; van Gool, J. D.; de Jong, T. P.

    1995-01-01

    To determine the effect of neurosurgical untethering on the lower urinary tract and male sexual function, in patients with tethered spinal cord. Thirty-six children with tethered spinal cord due to neurospinal dysraphism were assessed clinically and urodynamically before and after surgical

  14. Sexual functioning of cervical cancer survivors : A review with a female perspective

    NARCIS (Netherlands)

    Lammerink, Ellen A. G.; de Bock, Geertruida H.; Pras, Elisabeth; Reyners, Anna K. L.; Mourits, Marian J. E.

    Objective: Sex is an important, often deteriorated, dimension of quality of life after cancer treatment. We conducted a systematic review on sexual functioning of cervical cancer survivors. Methods: Studies between January 1988 and April 2010 were rated on their internal validity. Results were

  15. Quality of life and sexual function of women operated on reproductive system organs

    Directory of Open Access Journals (Sweden)

    О. S. Lashkul

    2018-02-01

    Full Text Available Aim – to study the effect of planned gynecological operations on the integral characteristics of physical, psychological, emotional, social and sexual functioning of women. Materials and methods. Quality of life and sexual function were studied in 165 patients who underwent planned gynecological operations. Depending on the type of surgical treatment patients were divided into 6 groups: the 1st group – 20 patients (vaginal hysterectomy without FTS, the 2nd group – 23 patients (abdominal hysterectomy without FTS, the 3rd group – 54 patients (laparoscopic operations on the uterine appendages without FTS, the 4th group – 21 patients (vaginal hysterectomy with FTS, the 5th group – 20 patients (abdominal hysterectomy with FTS, the 6th group – 27 patients (laparoscopic operations on the uterine appendages with FTS. To assess the quality of life a short version of the SF-36 questionnaire was used. The questionnaire was developed at the US Institute of Health, author J. E. Ware, and contains 36 items. They are grouped so that they reflect 8 different aspects related to health. The results for each scale are presented in a point scale (from 1 to 100, where a higher score corresponds to a better quality of life. To assess the sexual function a questionnaire was conducted using the female sexual function index (FSFI. The questionnaire includes 19 items that provide of characteristics of desire, excitement, lubrication, orgasm, getting sexual satisfaction and dyspareunia presence assessment. The minimum score is 2, the maximum is 36. Stages of the questionnaire: before the operation and three months after the operation. Results. In patients before and after laparoscopic surgery on uterine appendages without FTS and with FTS, the mean values of the female sexual function index were significantly higher after surgery and reached the maximum value of 36. So, by questionnaire before and after 3 months it has been found that the indicators

  16. Validation of a questionnaire for self-assessment of sexual function and vaginal changes after gynaecological cancer

    DEFF Research Database (Denmark)

    Jensen, Pernille T; Klee, Marianne C; Thranov, Ingrid

    2004-01-01

    The Sexual function-Vaginal changes Questionnaire (SVQ), was developed to investigate sexual and vaginal problems in gynaecological cancer patients. The instrument consists of 20 core items, measuring sexual interest, lubrication, orgasm, dyspareunia, vaginal dimensions, intimacy, sexual problems...... of partner, sexual activity, sexual satisfaction, and body image. Seven additional items assessing current levels of sexual and vaginal problems compared to pre-diagnosis are intended to be used only once in longitudinal studies. The SVQ was validated in two ways: first, the comprehensibility of each item...... was investigated through combined quantitative and qualitative assessment of patient-observer agreement in 75 gynaecological cancer patients, second, multitrait analyses and principal component analyses were applied to responses from 257 patients with cervical cancer to investigate the scale properties. The level...

  17. Taurine Supplementation Improves Erectile Function in Rats with Streptozotocin-induced Type 1 Diabetes via Amelioration of Penile Fibrosis and Endothelial Dysfunction.

    Science.gov (United States)

    Ruan, Yajun; Li, Mingchao; Wang, Tao; Yang, Jun; Rao, Ke; Wang, Shaogang; Yang, Weiming; Liu, Jihong; Ye, Zhangqun

    2016-05-01

    For patients with diabetes, erectile dysfunction (ED) is common and greatly affects quality of life. However, these patients often exhibit a poor response to first-line oral phosphodiesterase type 5 inhibitors. To investigate whether taurine, a sulfur-containing amino acid, affects diabetic ED (DED). Type 1 diabetes mellitus was induced in male rats by using streptozotocin. After 12 weeks, an apomorphine test was conducted to confirm DED. Only rats with DED were administered taurine or vehicle for 4 weeks. Age-matched nondiabetic rats were administered saline intraperitoneally for 4 weeks. Erectile function was evaluated by electrical stimulation of the cavernous nerve. Histologic and molecular alterations of the corpus cavernosum also were analyzed. Erectile function was significantly reduced in the diabetic rats compared with in the nondiabetic rats, and was improved in the diabetic rats treated with taurine. The corpus cavernosum of the rats with DED exhibited severe fibrosis and decreased smooth muscle content. Deposition of extracellular matrix proteins was increased in the diabetic rats, while expression of endothelial nitric oxide synthase/cyclic guanosine monophosphate/nitric oxide pathway-related proteins was reduced. Taurine supplementation ameliorated erectile response as well as histologic and molecular alterations. Taurine supplementation improves erectile function in rats with DED probably by potential antifibrotic activity. This finding provides evidence for a potential new therapy for DED. Copyright © 2016 International Society for Sexual Medicine. Published by Elsevier Inc. All rights reserved.

  18. Assessment of the Effects of Tribulus Terrestris on Sexual Function of Menopausal Women.

    Science.gov (United States)

    Postigo, Sóstenes; Lima, Sônia Maria Rolim Rosa; Yamada, Silvia Saito; dos Reis, Benedito Fabiano; da Silva, Gustavo Maximiliano Dutra; Aoki, Tsutomu

    2016-03-01

    The aim of this study was to study the effects of Tribulus terrestris on sexual function in menopausal women. This was a prospective, randomized, double-blind, placebo-controlled clinical trial that included 60 postmenopausal women with sexual dysfunction. The women were divided into two groups, placebo group and Tribulus group, and evaluated by using the Sexual Quotient-female version (SQ-F) and Female Intervention Efficacy Index (FIEI) questionnaires. There was no significant difference between the groups in age, age at menopause, civil status, race, and religion. In the evaluation with the SQ-F questionnaire, there were significant differences between the placebo (7.6 ± 3.2) and Tribulus (10.2 ± 3.2) groups in the domains of desire and sexual interest (p ≤ 0.001), foreplay (3.3 ± 1.5 versus 4.2 ± 1.0) (p ≤ 0.01), arousal and harmonious interaction with the partner (5.7 ± 2.1 versus 7.2 ± 2.6) (p ≤ 0.01), and comfort in sexual intercourse (6.5 ± 2.4 versus 8.0 ± 1.9) (p ≤ 0.01). There was no significant difference between the placebo and Tribulus groups in the domains of orgasm and sexual satisfaction (p = 0.28). In the FIEI questionnaire, there was a significant improvement (p Tribulus terrestris to be effective in treating sexual problems among menopausal women. Thieme Publicações Ltda Rio de Janeiro, Brazil.

  19. Sexual function in F-111 maintenance workers: the study of health outcomes in aircraft maintenance personnel.

    Science.gov (United States)

    Brown, Anthony; Gibson, Richard; Tavener, Meredith; Guest, Maya; D'Este, Catherine; Byles, Julie; Attia, John; Horsley, Keith; Harrex, Warren; Ross, James

    2009-06-01

    In Australia, four formal F-111 fuel tank deseal/reseal (DSRS) repair programs were implemented over more than two decades, each involving different processes and using a range of hazardous substances. However, health concerns were raised by a number of workers. The "Study of Health Outcomes in Aircraft Maintenance Personnel" was commissioned by the Australian Department of Defence to investigate potential adverse health outcomes as a result of being involved in the deseal/reseal processes. To compare measures of sexual function in F-111 aircraft fuel tank DSRS maintenance workers, against two appropriate comparison groups. Exposed and comparison participants completed a postal questionnaire which included general questions of health and health behavior, and two specific questions on sexual functioning. They also completed the International Index of Erectile Function (IIEF) questionnaire. Logistic regression was used to explore exposure status and outcome while adjusting for potential confounders. The three outcomes of interest for this study were the proportion of participants with erectile dysfunction (ED) according to the IIEF, the proportion with self-reported loss of interest in sex, and the proportion with self-reported problems with sexual functioning. Compared with each of the comparison groups, a larger proportion of the exposed group reported sexual problems and were classified as having ED according to the IIEF. In logistic regression, the odds of all three outcomes were higher for exposed participants relative to each comparison group and after adjustment for potentially confounding variables including anxiety and depression. There was a consistent problem with sexual functioning in the exposed group that is not explained by anxiety and depression, and it appears related to DSRS activities.

  20. Sexual function disorders after local radiotherapy for carcinoma of the prostate

    International Nuclear Information System (INIS)

    Van Heeringen, C.; Verbeek, E.; De Schryver, A.

    1988-01-01

    In order to contribute some insight into the extent to which local radiotherapy for carcinoma of the prostate is followed by disorders in sexual functioning, 18 patients whose age ranged from 60 to 82, were interviewed 4 to 45 months after their Radiotherapy (RT). Our results confirmed the fact that RT was followed by impotence as such in only a minority of cases (3 out of 12 or 0.25). However, when other aspects of sexuality were taken into account, a higher proportion appeared to have problems. In a substantial number of patients, psychogenic factors seemed to be (at least partly) responsible. More attention to these facts and, when necessary, psychiatric assistance, may help reduce the incidence of sexual disorders following RT to the prostate

  1. Effects of male sex hormones on gender identity, sexual behavior, and cognitive function.

    Science.gov (United States)

    Zhu, Yuan-shan; Cai, Li-qun

    2006-04-01

    Androgens, the male sex hormones, play an essential role in male sexual differentiation and development. However, the influence of these sex hormones extends beyond their roles in sexual differentiation and development. In many animal species, sex hormones have been shown to be essential for sexual differentiation of the brain during development and for maintaining sexually dimorphic behavior throughout life. The principals of sex determination in humans have been demonstrated to be similar to other mammals. However, the hormonal influence on sexual dimorphic differences in the nervous system in humans, sex differences in behaviors, and its correlations with those of other mammals is still an emerging field. In this review, the roles of androgens in gender and cognitive function are discussed with the emphasis on subjects with androgen action defects including complete androgen insensitivity due to androgen receptor mutations and 5alpha-reductase-2 deficiency syndromes due to 5alpha-reductase-2 gene mutations. The issue of the complex interaction of nature versus nurture is addressed.

  2. Influence of physical factors on sexual function and pituitary gland-gonads system. Chapter 3

    International Nuclear Information System (INIS)

    2000-01-01

    In the Chapter 3 it is noted, that different physical factors even with low intensity (vibration, noise, electromagnetic oscillations of s.h.f. and u.h.f range, laser radiation, temperature changes) predictably lead to spermatogenesis dysfunctions and functional shift in hypothalamus-pituitary gland-gonads system with examined animals and man. The sexual function of men changing in the result of contact with unfavourable physical factors arise early and quite often they preceding the manifestation of occupational diseases pattern

  3. When love hurts. A systematic review on the effects of surgical and pharmacological treatments for endometriosis on female sexual functioning.

    Science.gov (United States)

    Barbara, Giussy; Facchin, Federica; Meschia, Michele; Berlanda, Nicola; Frattaruolo, Maria P; VercellinI, Paolo

    2017-06-01

    Endometriosis is associated with an increased risk of dyspareunia, therefore this chronic gynecologic disease should be considered as a major cause of sexual dysfunctions. The aims of this study were to review the literature on the effects of surgical and pharmacological treatments for endometriosis on female sexual functioning, and to provide suggestions for future treatment strategies. We followed the PRISMA guidelines to conduct this systematic review, which involved an electronic database search of studies on the association between endometriosis and sexuality published between 2000 and 2016. As a result of the screening process, 22 studies were included in this systematic review. The 22 studies included were divided into two categories: (a) surgical intervention studies (n = 17), examining postoperative sexual outcomes of surgery for endometriosis; (b) pharmacological intervention studies (n = 5), evaluating the effects of pharmacological endometriosis treatments on sexual functioning. The studies considered showed that overall surgical and pharmacological interventions for endometriosis can lead to medium-/long-term improvement, but not necessarily to a definitive resolution of female sexual dysfunctions due to endometriosis. Sexual functioning is a multidimensional phenomenon and the ideal treatment for endometriosis-related sexual dysfunctions should be conducted by a multidisciplinary team that involves not only gynecologists, but also sexologists and psychologists/psychotherapists. Improving global sexual functioning, and not just reducing pain at intercourse, should be considered as a major clinical goal of endometriosis treatment. © 2016 Nordic Federation of Societies of Obstetrics and Gynecology.

  4. Cycling and Female Sexual and Urinary Function: Results From a Large, Multinational, Cross-Sectional Study.

    Science.gov (United States)

    Gaither, Thomas W; Awad, Mohannad A; Murphy, Gregory P; Metzler, Ian; Sanford, Thomas; Eisenberg, Michael L; Sutcliffe, Siobhan; Osterberg, E Charles; Breyer, Benjamin N

    2018-04-01

    Bicycle riding has become an increasingly popular mode of transportation and exercise, especially among women, and previous studies have demonstrated a relationship between cycling and sexual dysfunction, albeit using non-validated questionnaires. We aimed to explore the relationship between cycling and sexual and urinary dysfunction. Cyclists were recruited to complete a survey through Facebook advertisements and outreach to sporting clubs across 5 English-speaking countries. Swimmers and runners were recruited as a comparison group. Participants were queried using validated questionnaires, including the Female Sexual Function Index, the American Urological Association Symptom Index, and non-validated questions about history of urinary tract infections (UTIs), genital numbness, and genital saddle sores (all self-reported). 3,118 (53.3%) Women completed the survey, comprising 1,053 (34%) non-cyclists, 1,656 (53%) low-intensity cyclists, and 409 (13%) high-intensity cyclists. After adjusting for age, body mass index, hypertension, diabetes, ischemic heart disease, tobacco use, race, marital status, urinary symptoms, and sexual activity, high-intensity cyclists had lower odds of self-reported sexual dysfunction compared to non-cyclists (adjusted odds ratio [aOR] 0.7, P = .02). There were no statistically significant differences in urinary symptoms across groups. Compared to non-cyclists, both low- and high-intensity cyclists had higher odds of reporting a previous UTI (aOR 1.4, P < .001, and aOR 1.4, P = .009, respectively), genital numbness (odds ratio [OR] 6.5, P < .001, and OR 9.1, P < .001, respectively), and saddle sores (OR 6.3, P < .001, and OR 22.7, P < .001, respectively). Women cyclists were more likely to report other genitourinary conditions, including UTIs, genital numbness, and saddle sores. This is the largest study comparing cyclists to other athletes with respect to sexual and urinary function. The study is limited by its cross-sectional design

  5. Effect of pelvic radiotherapy for prostrate cancer on bowel, bladder and sexual functions

    International Nuclear Information System (INIS)

    Saif-ur-Rahman; Ali, N.

    2002-01-01

    Objective: To study the effects of pelvic radiotherapy for prostate cancer on sexual, bowel and urinary functions. Study Design: a prospective cohort study. Place and duration of study: The study was conducted at Shaukat Khanum Memorial Cancer Hospital, Lahore from July 1998 to January 2000. Patients and Method: This study included 52 patients with diagnosis of prostate cancer who were given external beam pelvic radiotherapy. The effects of pelvic radiotherapy on their sexual, bowel and bladder functions were calculated at 6, 12 and 18 months and mean composite scores for each entity were examined. Results: Decrease in sexual function (up to 35%) was most significant observation followed by bowel dysfunction (10-12%). Bladder function deranged early during radiotherapy but there was no remarkable bladder dysfunction, overall a good proportion of patients (70 - 72%) felt satisfied with their treatment by external beam radiotherapy. By lapse of time there was gradual worsening of erectile function especially after a couple of months of pelvic radiotherapy, while bowel and bladder functions improved 8-12 months post radiotherapy. Conclusion: Proper counselling of patients regarding potential side effects of pelvic radiotherapy can make them understand the outcome of treatment. (author)

  6. Sexual function and hormone profile in young adult men with idiopathic gynecomastia: Comparison with healthy controls.

    Science.gov (United States)

    Sir, Emin; Üçer, Oktay; Aksoy, Alper; Güngör, Melike; Ceylan, Yasin

    2016-01-22

    To compare sexual function and hormone profile in male patients with gynecomastia with matched controls. Forty-seven male subjects with gynecomastia and thirty healthy controls were enrolled in this study. Serum free T3, free T4, TSH, FSH, prolactin, estradiol, total testosterone, free testosterone, DHEA-SO4, LH and total PSA were measured in the patients and controls. Sexual function of the patients and controls were evaluated using International Index of Erectile Function (IIEF). The hormone values and IIEF scores of the patients were statistically compared with the controls'. The mean of age, body mass index, right and left testicular volume in the patient and control group were similar. The mean FSH and free T3 values of the patients were significantly lower than the controls (p = 0.007 and p = 0.03, respectively). The mean of the other hormone values in the both groups were found to be statistically similar (p > 0.05). The mean ±SD of total IIEF scores in the patient and control group were 60.14 ± 8.78 and 65.24 ± 5.52, respectively (p = 0.007). Although the mean IIEF-erectile function, orgasmic function and intercourse satisfaction scores in the patient group were significantly lower than the control group (p gynecomastia were similar with the controls. However, gynecomastia adversely affected male sexual function.

  7. Female sexual function following a novel transobturator sling procedure without paraurethral dissection (modified-TOT

    Directory of Open Access Journals (Sweden)

    Burak Arslan

    Full Text Available ABSTRACT Purpose To determine whether there is a difference in sexual function after modified and classical TOT procedures. Materials and Methods Of the 80 sexually active women with SUI, 36 underwent an original outside-in TOT as described by Delorme, and 44 underwent modified TOT procedure, between 2011 and 2015. The severity of incontinence and sexual function were evaluated using International Consultation on Incontinence Questionnaire-Short Form (ICIQ-SF and Female Sexual Function Index (FSFI questionnaires preoperatively and 3 months after surgery. Results The postoperative ICIQ-SF score was significantly lower than the preoperative ICIQ-SF score in both groups (p=0.004 for modified TOT and p=0.002 for classical TOT. There was no significant difference in the ICIQ-SF score reduction between the two groups (14.1±2.1 vs. 14.4±1.9; p=0.892. Complication rates according to the Clavien-Dindo classification were also similar in both groups. In both groups, difference between preoperative and postoperative FSFI scores revealed a statistically significant improvement in all domains. Comparison of postoperative 3-month FSFI scores of modified and classical TOT groups showed statistically significant differences in arousal, lubrication and orgasm domains. Desire, satisfaction, pain and total FSFI scores did not differ significantly between two groups. Conclusion The modified TOT technique is a simple, reliable and minimal invasive procedure. The cure rate of incontinence and complication rates are the same as those of the classical TOT technique. However, due to the positive effects of minimal tissue damage on sexual arousal and orgasmic function, modified TOT has an advantage over the classical TOT.

  8. Longitudinal changes in sexual functioning as women transition through menopause: results from the Study of Women's Health Across the Nation.

    Science.gov (United States)

    Avis, Nancy E; Brockwell, Sarah; Randolph, John F; Shen, Shunhua; Cain, Virginia S; Ory, Marcia; Greendale, Gail A

    2009-01-01

    Sexual functioning is an important component of women's lives. The extent to which the menopausal transition is associated with decreased sexual functioning remains inconclusive. This study seeks to determine if advancing through the menopausal transition is associated with changes in sexual functioning. This was a prospective, longitudinal cohort study of women aged 42 to 52 years at baseline recruited at seven US sites (N = 3,302) in the Study of Women's Health Across the Nation (SWAN). Cohort-eligible women had an intact uterus, had at least one ovary, were not currently using exogenous hormones, were either premenopausal or early perimenopausal, and self-identified as one of the study's designated racial/ethnic groups. Data from the baseline interview and six annual follow-up visits are reported. Outcomes are self-reported ratings of importance of sex; frequency of sexual desire, arousal, masturbation, sexual intercourse, and pain during intercourse; and degree of emotional satisfaction and physical pleasure. With adjustment for baseline age, chronological aging, and relevant social, health, and psychological parameters, the odds of reporting vaginal or pelvic pain increased and desire decreased by late perimenopause. Masturbation increased at early perimenopause but declined during postmenopause. The menopausal transition was unrelated to other outcomes. Health, psychological functioning, and importance of sex were related to all sexual function outcomes. Age, race/ethnicity, marital status, change in relationship, and vaginal dryness were also associated with sexual functioning. Pain during sexual intercourse increases and sexual desire decreases over the menopausal transition. Masturbation increases during the early transition, but then declines in postmenopause. With adjustment for other factors, the menopausal transition was not independently associated with reports of the importance of sex, sexual arousal, frequency of sexual intercourse, emotional

  9. Is there a sexual function decline in nasopharyngeal carcinoma survivors treated with radiotherapy?

    International Nuclear Information System (INIS)

    Lin Zhixiong; Li Derui; Chen Shijian; Shi Yongyi; Zheng Mingzhang

    2003-01-01

    Objective: The want of study about the effect of definitive radiotherapy (RT) on sexual function for nasopharyngeal carcinoma (NPC) led to this investigation. This was designed as a pilot study to assess the patterns of sexual dysfunction and its prevention. Methods: Based on the SOMA/LENT toxicity criteria, a standardized questionnaire was designed to investigate the following sexual performances: desire, satisfaction, erectability, orgasm and frequency of sex in the two years before and after radiotherapy with each patient serving as his or her own control. Ninety patients (66 male, 24 female) were included into this study. Reduction of libido, satisfaction with sex, erectability, resumption of sex after radiotherapy, intensity of orgasm, frequency of sex and the subjective assumption of sex dysfunction by the patient were all entered and analyzed by the SOMA/LENT. Occupation: 27 workers, 39 farmers, 10 civil servants and 14 businessmen. Thirteen patients had had high school education or above, while the other 77 were on lower level. Results: All patients could remember the time of first sexual activity after treatment, 45 of them after 3 months, 71 after one year and 4 patients ceased sex at all. Fifteen patients were able to resume sex one year after radiotherapy. As for the quality of the sexual activity, 34 (37.8%) patients noted a decline in libido, 36 (40.0%) were dissatisfied with their sex and 5(7.6%) of the 66 male patients developed new impotence and 27 (30.0%) complained of lowered intensity of orgasm. The sexual frequency in this cohort was (1.271±0.877) times/ week before and (0.691±0.854) times/ week after the treatment. Sixty-four (71.1%) patients experienced a frequency diminution. Only 15 experienced no change in their sex. Statistical analysis did not show any significant relation between kinds of profession, education level or economic status and sexual dysfunction, subjective perception. However, subjective perception had a significant

  10. Clinical factors are not the best predictors of quality of sexual life and sexual functioning in women with early stage breast cancer.

    Science.gov (United States)

    Den Oudsten, Brenda L; Van Heck, Guus L; Van der Steeg, Alida F W; Roukema, Jan A; De Vries, Jolanda

    2010-06-01

    Few studies have prospectively assessed the impact of breast cancer (BC) on women's sexual lives. Therefore, this study examines the determinants of quality of sexual life (QOSL), sexual functioning (SF), and sexual enjoyment (SE) at 6 and 12 months after surgical treatment. All participants completed a measure of QOSL (The World Health Organization Quality of Life assessment instrument-100 (WHOQOL-100)-facet Sexual Activity) before diagnosis (Time-1), and 1 (Time-2), 3 (Time-3), 6 (Time-4) and 12 months (Time-5) after surgical treatment. At Time-1, women also completed questionnaires on personality (The State Trait Anxiety Inventory-trait, NEO-FFI), body image and self-esteem (WHOQOL-100), depressive symptoms (Center for Epidemiological Studies-Depression Scale), and fatigue (Fatigue Assessment Scale). Furthermore, SF and SE (The European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire Breast Cancer module) were measured from Time-2 onwards. At baseline, the analysis included 223 women with early stage BC. Clinical factors did not predict QOSL, SF or SE. In the final analyses, trait anxiety predicted QOSL and SF at Time-4 (p'swomen with a mastectomy did not differ from women with breast conserving therapy. Mainly personality and psychological factors affect patients' sexuality after surgical treatment. Clinical factors did not predict QOSL, SF or SE. More knowledge in this field will help professionals to identify women who are at risk of experiencing sexual problems and consequently will contribute to provide adequate support. (c) 2009 John Wiley & Sons, Ltd.

  11. Fetal programming of sexual development and reproductive function.

    Science.gov (United States)

    Zambrano, Elena; Guzmán, Carolina; Rodríguez-González, Guadalupe L; Durand-Carbajal, Marta; Nathanielsz, Peter W

    2014-01-25

    The recent growth of interest in developmental programming of physiological systems has generally focused on the cardiovascular system (especially hypertension) and predisposition to metabolic dysfunction (mainly obesity and diabetes). However, it is now clear that the full range of altered offspring phenotypes includes impaired reproductive function. In rats, sheep and nonhuman primates, reproductive capacity is altered by challenges experienced during critical periods of development. This review will examine available experimental evidence across commonly studied experimental species for developmental programming of female and male reproductive function throughout an individual's life-course. It is necessary to consider events that occur during fetal development, early neonatal life and prior to and during puberty, during active reproductive life and aging as reproductive performance declines. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

  12. The relationship between histological prostatitis and lower urinary tract symptoms and sexual function.

    Science.gov (United States)

    Kumsar, Sukru; Kose, Osman; Aydemir, Huseyin; Halis, Fikret; Gokce, Ahmet; Adsan, Oztug; Akkaya, Zeynep Kahyaoglu

    2016-01-01

    This prospective analysis assessed the effect of histological prostatitis on lower urinary tract functions and sexual function. The patients were separated into two groups as histologically observed prostatitis (Group A) and no prostatitis (Group B) according to the biopsy outcomes. International prostate symptom score, international index of erectile function-5 scores, maximal and average flow rate, and residual urine volumes were compared statistically between groups. There was no significant difference (P>0.05) in baseline age (t=0.64), body mass index value (t=0.51), prostate volume (t=0.87), prostate-specific antigen levels (t=0.43), maximal (t=0.84) and average flow rate (t=0.59), and post-void residual urine volume (t=0.71). Mean international prostate symptom score in patients with prostatitis was numerically but not significantly higher than that in those without prostatitis (t=0.794, P=0.066). Mean international index of erectile function-5 score in the prostatitis group was significantly lower than that in those without prostatitis (t=1.854, P=0.013). Histological prostatitis notably affected sexual function of patients and may serve as a major risk factor for sexual dysfunction while having little effect on lower urinary tract symptoms.

  13. Glutamine granule-supplemented enteral nutrition maintains immunological function in severely burned patients.

    Science.gov (United States)

    Peng, Xi; Yan, Hong; You, Zhongyi; Wang, Pei; Wang, Shiliang

    2006-08-01

    Glutamine is an important energy source for immune cells. It is a necessary nutrient for cell proliferation, and serves as specific fuel for lymphocytes, macrophages, and enterocytes when it is present in appropriate concentrations. The purpose of this clinical study was to observe the effects of enteral nutrition supplemented with glutamine granules on immunologic function in severely burned patients. Forty-eight severely burned patients (total burn surface area 30-75%, full thickness burn area 20-58%) who met the requirements of the protocol joined this double-blind randomized controlled clinical trail. Patients were randomly divided into two groups: burn control group (B group, 23 patients) and glutamine treated group (Gln group, 25 patients). There was isonitrogenous and isocaloric intake in both groups, Gln and B group patents were given glutamine granules or placebo (glycine) at 0.5 g/kgd for 14 days with oral feeding or tube feeding, respectively. The plasma level of glutamine and several indices of immunologic function including lymphocyte transformation ratio, neutrophil phagocytosis index (NPI), CD4/CD8 ratio, the content of immunoglobulin, complement C3, C4 and IL-2 levels were determined. Moreover, wound healing rate of burn area was observed and then hospital stay was recorded. The results showed significantly reduced plasma glutamine and damaged immunological function after severe burn Indices of cellular immunity function were remarkably decreased from normal controls. After taking glutamine granules for 14 days, plasma glutamine concentration was significantly higher in Gln group than that in B group (607.86+/-147.25 micromol/L versus 447.63+/-132.38 micromol/L, P0.05). In addition, wound healing was better and hospital stay days were reduced in Gln group (46.59+/-12.98 days versus 55.68+/-17.36 days, Pburn; supplemented glutamine granules with oral feeding or tube feeding abate the degree of immunosuppression, improve immunological function

  14. Sexual Function After Stereotactic Body Radiotherapy for Prostate Cancer: Results of a Prospective Clinical Trial

    International Nuclear Information System (INIS)

    Wiegner, Ellen A.; King, Christopher R.

    2010-01-01

    Purpose: To study the sexual quality of life for prostate cancer patients after stereotactic body radiotherapy (SBRT). Methods and Materials: Using the Expanded Prostate Cancer Index Composite (EPIC)-validated quality-of-life questionnaire, the sexual function of 32 consecutive patients who received prostate SBRT in a prospective Phase II clinical trial were analyzed at baseline, and at median times of 4, 12, 20, and 50 months after treatment. SBRT consisted of 36.25 Gy in five fractions of 7.25 Gy using the Cyberknife. No androgen deprivation therapy was given. The use of erectile dysfunction (ED) medications was monitored. A comprehensive literature review for radiotherapy-alone modalities based on patient self-reported questionnaires served as historical comparison. Results: Median age at treatment was 67.5 years, and median follow-up was 35.5 months (minimum 12 months). The mean EPIC sexual domain summary score, sexual function score, and sexual bother score decreased by 45%, 49%, and 25% respectively at 50 months follow-up. These differences reached clinical relevance by 20 months after treatment. Baseline ED rate was 38% and increased to 71% after treatment (p = 0.024). Use of ED medications was 3% at baseline and progressed to 25%. For patients aged <70 years at follow-up, 60% maintained satisfactory erectile function after treatment compared with only 12% aged ≥70 years (p = 0.008). Penile bulb dose was not associated with ED. Conclusions: The rates of ED after treatment appear comparable to those reported for other modalities of radiotherapy. Given the modest size of this study and the uncertainties in the physiology of radiotherapy-related ED, these results merit further investigations.

  15. Testosterone levels and sexual function disorders in depressive female patients: effects of antidepressant treatment.

    Science.gov (United States)

    Kumsar, Şükrü; Kumsar, Neslihan Akkişi; Sağlam, Hasan Salih; Köse, Osman; Budak, Salih; Adsan, Öztuğ

    2014-02-01

    Women suffer from depression more frequently than men, which indicates that sex hormones might be involved in the etiology of this disease. The purpose of this study was to assess the relationship between testosterone and depression pathophysiology in depressive women along with sexual function. We also investigated whether antidepressant treatment causes any change in levels of this hormone or in sexual function. Premenopausal female patients aged 25-46 years (n = 52) with diagnosed major depression were included in this study as the patient group, and 25- to 46-year-old premenopausal women without depression (n = 30) were included as the control group. Serum testosterone and sex hormone-binding globulin (SHBG) levels were measured twice, before and after the antidepressant treatment. Bioavailable testosterone (cBT) levels were calculated using the assay results for total testosterone (TT), SHBG, and albumin according to the formulas of Vermeulen et al. Depression severity was measured using the 17-item Hamilton Depression Rating Scale, and sexual function was evaluated with the Arizona Sexual Experience Scale. The mean TT and cBT levels significantly increased in the patient group after the antidepressant treatment (P treatment TT and cBT levels were significantly lower in the patient group than in the control group (P treatment serum TT and cBT levels in the patient and control groups (P > 0.05). There were no significant differences among the groups in terms of SHBG level. The low testosterone levels in depressed women compared with women in the control group and the elevated levels post-pharmacotherapy suggest that testosterone may be involved in depression. © 2013 International Society for Sexual Medicine.

  16. Personality characteristics and sexual functioning of 188 cross-dressing men.

    Science.gov (United States)

    Brown, G R; Wise, T N; Costa, P T; Herbst, J H; Fagan, P J; Schmidt, C W

    1996-05-01

    The literature on cross-dressing men has been primarily limited to self-identified patients at psychiatric clinics who are in distress. To understand the personality trait characteristics and sexual functioning of nonpatient cross-dressers, 188 non-treatment-seeking male cross-dressers completed the NEO Personality Inventory (NEO-PI) and the Derogatis Sexual Functioning Inventory (DSFI). Respondents were classified as transvestites (TV; N = 83), transgenderists (TG; N = 61), or transsexuals (TS; N = 44) based on self-report and the nature of their cross-gender activities (e.g., use of female hormones, desire for sex reassignment, and amount of time spent in female role). These diagnostic groups did not differ on the five broad personality domains of the NEO-PI, but TS men scored higher than TV and TG men on the Aesthetics facet scale of Openness to Experience (O). In terms of the DSFI scales, TS men reported lower sexual drive than TV and TG men, and TS and TG men exhibited greater psychiatric symptoms and feminine gender role, and poorer body image than TV men. Upon exclusion of a group of 49 respondents who previously sought treatment for psychological problems, no significant differences emerged among the three diagnostic groups on the NEO-PI domain and facet scales. Consideration of the DSFI scales showed that TS men experienced less sexual drive, more psychiatric symptoms, and a greater feminine gender role than TV or TG men. This study suggests that cross-dressers not seen for clinical reasons are virtually indistinguishable from non-cross-dressing men using a measure of personality traits, a sexual functioning inventory, and measures of psychological distress. These results emphasize the importance of using clinical significance criteria as required by DSM-IV guidelines before diagnosing men who cross-dress with an axis I disorder.

  17. 15 CFR Supplement No. 5 to Part 742 - Checklist on Encryption and Other “Information Security” Functions

    Science.gov (United States)

    2010-01-01

    ... Part 742—Checklist on Encryption and Other “Information Security” Functions 1. Does your product... the following “information security” functions? (Mark with an “X” all that apply) a. __ encryption b...Information Securityâ Functions No. Supplement No. 5 to Part 742 Commerce and Foreign Trade Regulations...

  18. Carbohydrate vs protein supplementation for recovery of neuromuscular function following prolonged load carriage

    Directory of Open Access Journals (Sweden)

    Fallowfield Joanne L

    2010-01-01

    Full Text Available Abstract Background This study examined the effect of carbohydrate and whey protein supplements on recovery of neuromuscular function after prolonged load carriage. Methods Ten male participants (body mass: 81.5 ± 10.5 kg, age: 28 ± 9 years, O2max: 55.0 ± 5.5 ml·kg-1·min-1 completed three treadmill walking tests (2 hr, 6.5 km·h-1, carrying a 25 kg backpack consuming 500 ml of either: (1 Placebo (flavoured water [PLA], (2 6.4% Carbohydrate Solution [CHO] or (3 7.0% Whey Protein Solution [PRO]. For three days after load carriage, participants consumed two 500 ml supplement boluses. Muscle performance was measured before and at 0, 24, 48 and 72 h after load carriage, during voluntary and electrically stimulated contractions. Results Isometric knee extension force decreased immediately after load carriage with no difference between conditions. During recovery, isometric force returned to pre-exercise values at 48 h for CHO and PRO but at 72 h for PLA. Voluntary activation decreased immediately after load carriage and returned to pre-exercise values at 24 h in all conditions (P = 0.086. During recovery, there were no differences between conditions for the change in isokinetic peak torque. Following reductions immediately after load carriage, knee extensor and flexor peak torque (60°·s-1 recovered to pre-exercise values at 72 h. Trunk extensor and flexor peak torque (15°·s-1 recovered to pre-exercise values at 24 h (P = 0.091 and 48 h (P = 0.177, respectively. Conclusion Recovery of neuromuscular function after prolonged load carriage is improved with either carbohydrate or whey protein supplementation for isometric contractions but not for isokinetic contractions.

  19. Are Dietary Supplements and Nutraceuticals Effective for Musculoskeletal Health and Cognitive Function? A Scoping Review.

    Science.gov (United States)

    Iolascon, G; Gimigliano, R; Bianco, M; De Sire, A; Moretti, A; Giusti, A; Malavolta, N; Migliaccio, S; Migliore, A; Napoli, N; Piscitelli, P; Resmini, G; Tarantino, U; Gimigliano, F

    2017-01-01

    The aim of our scoping review was to summarize the state of the art regarding micronutrients in order to identify which of them might effectively improve health status in the areas typically impaired in older people: bone, skeletal muscle, and cognitive function. Scoping review. The Italian Study Group on Healthy Aging by Nutraceuticals and Dietary Supplements (HANDS) performed this scoping review, based on the following steps: doing a list of micronutrients related with musculoskeletal or cognitive functions, included in dietary supplements and nutraceuticals commercialized in Italy; planning a research on PubMed, according to an evidence-based approach, in order to the most relevant positive study for each micronutrient into each of the three areas involved (bone, skeletal muscle and cognitive function); identifying the micronutrients effective in maintaining or achieving an adequate health status in older people, specifying the effective and safe daily doses, according to the selected studies. In literature we found 12 relevant positive studies (1 international society guidelines/recommendations, 1 systematic review, 7 randomized controlled trials, and 3 prospective cohort studies). We showed that only 16 micronutrients resulted to have appropriate scientific evidences in terms of improving musculoskeletal health and/or cognitive function in older people: beta-alanine, calcium, creatine, fluorides, leucine, magnesium, omega-3 fatty acids, potassium, vitamin B6, vitamin B9, vitamin B12, vitamin C, vitamin D, vitamin E, vitamin K2, and zinc. This scoping review showed that selected micronutrients in adequate doses might have an ancillary role in musculoskeletal health and cognitive functions in older people.

  20. Does docosahexaenoic acid supplementation in term infants enhance neurocognitive functioning in infancy?

    Science.gov (United States)

    Heaton, Alexandra E; Meldrum, Suzanne J; Foster, Jonathan K; Prescott, Susan L; Simmer, Karen

    2013-11-20

    The proposal that dietary docosahexaenoic acid (DHA) enhances neurocognitive functioning in term infants is controversial. Theoretical evidence, laboratory research and human epidemiological studies have convincingly demonstrated that DHA deficiency can negatively impact neurocognitive development. However, the results from randomized controlled trials (RCTs) of DHA supplementation in human term-born infants have been inconsistent. This article will (i) discuss the role of DHA in the human diet, (ii) explore the physiological mechanisms by which DHA plausibly influences neurocognitive capacity, and (iii) seek to characterize the optimal intake of DHA during infancy for neurocognitive functioning, based on existing research that has been undertaken in developed countries (specifically, within Australia). The major observational studies and RCTs that have examined dietary DHA in human infants and animals are presented, and we consider suggestions that DHA requirements vary across individuals according to genetic profile. It is important that the current evidence concerning DHA supplementation is carefully evaluated so that appropriate recommendations can be made and future directions of research can be strategically planned.

  1. Does docosahexaenoic acid supplementation in term infants enhance neurocognitive functioning in infancy?

    Directory of Open Access Journals (Sweden)

    Alexandra Elizabeth Heaton

    2013-11-01

    Full Text Available The proposal that dietary docosahexaenoic acid (DHA enhances neurocognitive functioning in term infants is controversial. Theoretical evidence, laboratory research and human epidemiological studies have convincingly demonstrated that DHA deficiency can negatively impact neurocognitive development. However, the results from randomized controlled trials (RCTs of DHA supplementation in human term-born infants have been inconsistent. This article will i discuss the role of DHA in the human diet, ii explore the physiological mechanisms by which DHA plausibly influences neurocognitive capacity and iii seek to characterize the optimal intake of DHA during infancy for neurocognitive functioning, based on existing research that has been undertaken in developed countries (specifically, within Australia. The major observational studies and RCTs that have examined dietary DHA in human infants and animals are presented, and we consider suggestions that DHA requirements vary across individuals according to genetic profile. It is important that the current evidence concerning DHA supplementation is carefully evaluated so that appropriate recommendations can be made and future directions of research can be strategically planned.

  2. The Relation of Diabetes Type 2 with Sexual Function among Reproductive Age Women in Iran, a Case-Control Study

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    Poorandokht Afshari

    2017-01-01

    Full Text Available Background. Diabetic patients are at the greater risk of retinopathy, nephropathy, neuropathy, and sexual dysfunction compared to the general population. Objective. The aim of this study was to evaluate the sexual dysfunction in type 2 diabetes reproductive age women in Iran. Method. This was a case-control study carried out on 130 women with type 2 diabetes and 130 healthy women. The type 2 diabetes diagnosis was confirmed with abnormal fasting blood sugar, abnormal random blood sugar test, and abnormal level of HbA1C. Eligible women were requested to complete a demographic questionnaire and female sexual function index (FSFI. The chi-square test, independent t-test, and Multivariate Analysis of Covariance (MANCOVA were used for analyzing data. Results. Results of this study showed that diabetic women had significantly lower sexual desire, arousal, lubrication, and orgasm and more pain compared to the healthy women (p<0.05. Also diabetic women had lower sexual satisfaction compared to the healthy women (p=0.002. The total score of sexual function was significantly lower in the diabetic women compared to the healthy women (21.25±7.04 versus 22.43±7.6, p=0.004. Conclusion. Results of this study showed that the score of all dimensions of sexual function in diabetic patients was lower than that in healthy women. Education and counseling about controlling diabetes and sexual function among diabetic women in reproductive age are recommended.

  3. Association between higher levels of sexual function, activity, and satisfaction and self-rated successful aging in older postmenopausal women

    Science.gov (United States)

    Thompson, Wesley K.; Charo, Lindsey; Vahia, Ipsit V.; Depp, Colin; Allison, Matthew; Jeste, Dilip V.

    2014-01-01

    Objectives To determine if measures of successful-aging are associated with sexual activity, satisfaction, and function in older post-menopausal women. Design Cross-sectional study using self-report surveys; analyses include chi-square and t-tests and multiple linear regression analyses. Setting Community-dwelling older post-menopausal women in the greater San Diego Region. Participants 1,235 community-dwelling women aged 60-89 years participating at the San Diego site of the Women's Health Initiative. Measurements Demographics and self-report measures of sexual activity, function, and satisfaction and successful aging. Results Sexual activity and functioning (desire, arousal, vaginal tightness, use of lubricants, and ability to climax) were negatively associated with age, as were physical and mental health. In contrast, sexual satisfaction and self-rated successful aging and quality of life remained unchanged across age groups. Successful aging measures were positively associated with sexual measures, especially self-rated quality of life and sexual satisfaction. Conclusions Self-rated successful aging, quality of life, and sexual satisfaction appear to be stable in the face of declines in physical health, some cognitive abilities, and sexual activity and function and are positively associated with each other across ages 60-89 years. PMID:21797827

  4. Breast Cancer, Aromatase Inhibitor Therapy, and Sexual Functioning: A Pilot Study of the Effects of Vaginal Testosterone Therapy

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    Melissa Dahir, DNP, IF

    2014-04-01

    Conclusions: The use of a compounded testosterone vaginal cream applied daily for 4 weeks improves reported sexual health quality of life in women with breast cancer taking AIs. Dahir M and Travers‐Gustafson D. Breast cancer, aromatase inhibitor therapy, and sexual functioning: A pilot study of the effects of vaginal testosterone therapy. Sex Med 2014;2:8–15.

  5. The effect of face-to-face or group education during pregnancy on sexual function of couples in Isfahan

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    Parvin Bahadoran

    2015-01-01

    Conclusions: The results of the study showed that type of education plays a role in improvement of sexual function in pregnancy. In addition, sex education is effective in prevention of sexual disorders in pregnancy. Therefore, having a special approach toward sex education classes during pregnancy is important for the health providers, particularly midwifery professionals.

  6. Can pelvic floor muscle training improve sexual function in women with pelvic organ prolapse? A randomized controlled trial.

    Science.gov (United States)

    Braekken, Ingeborg H; Majida, Memona; Ellström Engh, Marie; Bø, Kari

    2015-02-01

    Pelvic floor muscle training (PFMT) has level 1 evidence of reducing the size and symptoms associated with pelvic organ prolapse (POP). There is scant knowledge, however, regarding whether PFMT has an effect on sexual function. The aim of the trial was to evaluate the effect of PFMT on sexual function in women with POP. In this randomized controlled trial, 50 women were randomized to an intervention group (6 months of PFMT and lifestyle advice) and 59 women were randomized to a control group (lifestyle advice only). Participants completed a validated POP-specific questionnaire to describe frequency and bother of prolapse, bladder, bowel, and sexual symptoms and answered a semi-structured interview. No significant change in number of women being sexually active was reported. There were no significant differences between groups regarding change in satisfaction with frequency of intercourse. Interview data revealed that 19 (39%) of women in the PFMT group experienced improved sexual function vs. two (5%) in the control group (Ppelvic floor, improved self-confidence, sensation of a "tighter" vagina, improved libido and orgasms, resolution of pain with intercourse, and heightened sexual gratification for partners. Women who described improved sexual function demonstrated the greatest increases in pelvic floor muscle (PFM) strength (mean 16 ± 10 cmH2 0) and endurance (mean 150 ± 140 cmH2 0s) (P<0.01). PFMT can improve sexual function in some women. Women reporting improvement in sexual function demonstrated the greatest increase in PFM strength and endurance. © 2014 International Society for Sexual Medicine.

  7. Prostate Cancer Patient Characteristics Associated With a Strong Preference to Preserve Sexual Function and Receipt of Active Surveillance.

    Science.gov (United States)

    Broughman, James R; Basak, Ramsankar; Nielsen, Matthew E; Reeve, Bryce B; Usinger, Deborah S; Spearman, Kiayni C; Godley, Paul A; Chen, Ronald C

    2018-04-01

    Men with early-stage prostate cancer have multiple options that have similar oncologic efficacy but vary in terms of their impact on quality of life. In low-risk cancer, active surveillance is the option that best preserves patients' sexual function, but it is unknown if patient preference affects treatment selection. Our objectives were to identify patient characteristics associated with a strong preference to preserve sexual function and to determine whether patient preference and baseline sexual function level are associated with receipt of active surveillance in low-risk cancer. In this population-based cohort of men with localized prostate cancer, baseline patient-reported sexual function was assessed using a validated instrument. Patients were also asked whether preservation of sexual function was very, somewhat, or not important. Prostate cancer disease characteristics and treatments received were abstracted from medical records. A modified Poisson regression model with robust standard errors was used to compute adjusted risk ratio (aRR) estimates. All statistical tests were two-sided. Among 1194 men, 52.6% indicated a strong preference for preserving sexual function. Older men were less likely to have a strong preference (aRR = 0.98 per year, 95% confidence interval [CI] = 0.97 to 0.99), while men with normal sexual function were more likely (vs poor function, aRR = 1.59, 95% CI = 1.39 to 1.82). Among 568 men with low-risk cancer, there was no clear association between baseline sexual function or strong preference to preserve function with receipt of active surveillance. However, strong preference may differnetially impact those with intermediate baseline function vs poor function (Pinteraction = .02). Treatment choice may not always align with patients' preferences. These findings demonstrate opportunities to improve delivery of patient-centered care in early prostate cancer.

  8. Impact of alfuzosin on sexual function in Taiwanese men with benign prostatic hyperplasia

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    Thomas I.S. Hwang

    2012-08-01

    Full Text Available To assess the effect of alfuzosin (XATRAL 10 mg once daily on sexual function in men with moderate to severe lower urinary tract symptoms (LUTS associated with benign prostatic hyperplasia (BPH, patients with suggestive symptomatic BPH, an International Prostate Symptom Score (IPSS >8 (range of scores, 0–35, and sexual attempts at least once per month were enrolled. All patients received alfuzosin 10 mg once daily for 24 weeks and were asked to complete the IPSS test and Male Sexual Health Questionnaire at weeks 0 (baseline, 1, 4, 12, and 24. Other assessments included the International Index of Erectile Function—five-item version (range of scores: 5–25, as well as onset of action and peak urinary flow rate (Qmax. From September 2006 to May 2008, 279 patients were enrolled from nine centers in Taiwan. At 24 weeks, alfuzosin effectively improved LUTS and quality of life, as demonstrated by a reduction in the IPSS total score (17.3 vs. 9.9, p < 0.001 and the IPSS bother score (3.8 vs. 2.5, p < 0.001. The majority (85% of patients perceived an improvement of urinary symptoms within 1 month of administration. In patients with an International Index of Erectile Function—five-item version score of ≤16, alfuzosin significantly improved erectile disorder and satisfaction subscores at each time point (p ≤ 0.02. Prolonged-release alfuzosin effectively improved LUTS, quality of life, erectile function, and sexual satisfaction in men with BPH and mild to severe erectile dysfunction. Alfuzosin is an effective treatment option for the management of patients with BPH/LUTS and concomitant sexual dysfunction.

  9. The effect of pelvic floor physical therapy on sexual function in women complaining dyspareunia

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    Parvin Bastani

    2016-10-01

    Full Text Available Background: Dyspareunia is a pain that is occurs in the genital area before, during or after intercourse and is an important factor for sexual dysfunction. The aim of this study was to evaluate the effect of pelvic floor physical therapy on sexual function and muscle strength and endurance of pelvic floor (as a non-invasive therapy in women with dyspareunia. Methods: In this clinical trial study, 32 women in the age range of 20-50-year-old and sexually active with complaints of dyspareunia, before the investigation were examined in terms of genital health and strength and endurance of the pelvic floor muscles. After the confidence of mental health, patients underwent pelvic floor rehabilitation for 10 sessions during 3 months. After assessment, myofascial release techniques and progressive pelvic floor muscles exercise was performed for patients based on their primary strength. Finally, patients were compared in terms of the severity of dyspareunia, sexual performance status (by using female sexual function index questionnaire, improvement of symptoms, pelvic floor muscle strength and endurance before (first session of physiotherapy and after (after 3 months investigation. Results: In the remaining 32 patients with dyspareunia with a mean age of 38±1.24 years, desire index score 0.95 unit, arousal index score 1.01 unit, lubrication index score 0.67 unit, orgasm index score 0.71 unit, satisfaction index score 1.03 unit, pain index score was increased 1.05 unit, strength index score 2.44 unit, endurance index score 7.06 unit were increased in comparison to before the investigation that showed a significant different with P< 0.0001. Conclusion: According to obtained results, pelvic floor physical therapy had a significant effect in women with dyspareunia. So that the severity of dyspareunia, pelvic floor muscle strength and endurance had clinically significant improvement after pelvic floor physiotherapy.

  10. [Role of physical, psychological and sexual abuse in functional digestive disorders. A case-controls trial.].

    Science.gov (United States)

    Remes-Troche, J M; Cid-Juárez, S; Campos-Ramos, I; Ramos-de la Medina, A; Galmiche, A; Schmulson-Wasserman, M; Roesch-Dietlen, F

    2008-01-01

    Abuse has been considered a significant factor on the development of functional gastrointestinal disorders (FGID), especially for severe and treatment-refractory patients. The aim of our study was to evaluate the presence of all FGID according to Rome II criteria, in a group of women with history of physical, psychological and/or sexual abuse. A cross sectional study was performed in 96 women (37 +/- 12 years of age) with history of physical, psychological and/or sexual abuse (cases); and 96 open population women (36 +/- 14 years of age) (controls). The following evaluations were administered: Rome II questionnaire, a self-administered instrument to evaluate history of physical (beating), psychological(insults, public humiliation) and/or sexual abuse (rape, coercion), and HAD questionnaire. Among 96 women with history of abuse,91 (95%) reported to have suffered psychological abuse, 72 (75%) physical abuse, and 24 (25%)sexual abuse. Women with history of abuse had a higher prevalence of rumination (6% vs. 0%, p= 0.02), functional heartburn (26% vs. 13%, p =0.04), aerofagia (17% vs. 5%, p = 0.019), irritable bowel syndrome (38% vs. 18%, p = 0.002), fecalin continence (16% vs. 4%, p = 0.01), elevator anisyndrome (5% vs. 0%, p = 0.05), and proctalgia fugax (29% vs. 15%, p = 0.02) compared to controls. There was a positive correlation between anxiety (r = 0.5, p = 0.001) and depression scores(r = 0.45, p = 0.001), and the number of FGID. We demonstrated a high prevalence of FGID among women with history of physical,psychological, and/or sexual abuse. In this association,concomitant anxiety and depression play a significant role.

  11. The Effect of Probiotic Supplementations on Cognitive Function in Patients with Primary and Secondary Alzheimer

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    Azadeh Agahi

    2018-03-01

    Full Text Available Abstract Background: Alzheimer’s disease (AD is a most common neurodegenerative disorder. The aim of this study was to investigate the effect of probiotic on cognitive function in patients with Alzheimer disease. Materials and Methods: This clinical trial was conducted among 48 AD patients. The patients were randomly divided into two groups (n=23 in control group and n=25 in probiotic group treating with capsules 500mg containing maltodextrine (control group and probiotic supplementation (probiotic group for 12 weeks. Mini-mental state examination (MMSE and TYM test score was recorded in all subjects before and after treatment. Results: After 12 weeks intervention, compared with the control group, the probiotic treated, patients with mild degree of Alzheimer disease showed an improvement in the MMSE, TYM score (p < 0.0001. Conclusion: Our current study demonstrated that probiotic consumption for 12 weeks positively affects cognitive function in mild degree of AD.

  12. Opposite variations in maternal and neonatal thyroid function induced by iodine supplementation during pregnancy

    DEFF Research Database (Denmark)

    Nøhr, S B; Laurberg, P

    2000-01-01

    Whereas the consequences of extremes in iodine intake are well described, much less is known about the effect of more moderate variations in maternal iodine intake on fetal thyroid function. The present study performed in Denmark with mild to moderate iodine deficiency dealt with the effect...... (P iodine intake in both mothers and neonates. The results suggest that the fetal thyroid, at least in areas of mild iodine deficiency, is more sensitive to the inhibitory effect of iodine...... of maternal iodine supplementation on thyroid function in the mother at term and in the fetus/neonate. Serum was collected consecutively from pregnant women at term (n = 144) and from cord blood (n = 139). Forty-nine women had a regular intake of vitamin and mineral tablets with iodine (150 microg/day) during...

  13. Association of sex hormones with sexual function, vitality, and physical function of symptomatic older men with low testosterone levels at baseline in the testosterone trials.

    Science.gov (United States)

    Cunningham, Glenn R; Stephens-Shields, Alisa J; Rosen, Raymond C; Wang, Christina; Ellenberg, Susan S; Matsumoto, Alvin M; Bhasin, Shalender; Molitch, Mark E; Farrar, John T; Cella, David; Barrett-Connor, Elizabeth; Cauley, Jane A; Cifelli, Denise; Crandall, Jill P; Ensrud, Kristine E; Fluharty, Laura; Gill, Thomas M; Lewis, Cora E; Pahor, Marco; Resnick, Susan M; Storer, Thomas W; Swerdloff, Ronald S; Anton, Stephen; Basaria, Shehzad; Diem, Susan; Tabatabaie, Vafa; Hou, Xiaoling; Snyder, Peter J

    2015-03-01

    The prevalence of sexual dysfunction, low vitality, and poor physical function increases with aging, as does the prevalence of low total and free testosterone (TT and FT) levels. However, the relationship between sex hormones and age-related alterations in older men is not clear. To test the hypotheses that baseline serum TT, FT, estradiol (E2), and sex hormone-binding globulin (SHBG) levels are independently associated with sexual function, vitality, and physical function in older symptomatic men with low testosterone levels participating in the Testosterone Trials (TTrials). Cross-sectional study of baseline measures in the TTrials. The study was conducted at 12 sites in the United States. The 788 TTrials participants were ≥ 65 years and had evidence of sexual dysfunction, diminished vitality, and/or mobility disability, and an average of two TT sexual desire, erectile function, and sexual activity. None of these hormones was significantly associated within or across trials with FACIT-Fatigue, PHQ-9 Depression or Physical Function-10 scores, or gait speed. FT and TT levels were consistently, independently, and positively associated, albeit to a small degree, with measures of sexual desire, erectile function, and sexual activity, but not with measures of vitality or physical function in symptomatic older men with low T who qualified for the TTrials.

  14. Pomegranate supplementation improves cognitive and functional recovery following ischemic stroke: A randomized trial.

    Science.gov (United States)

    Bellone, John A; Murray, Jeffrey R; Jorge, Paolo; Fogel, Travis G; Kim, Mary; Wallace, Desiree R; Hartman, Richard E

    2018-02-13

    We tested whether supplementing with pomegranate polyphenols can enhance cognitive/functional recovery after stroke. In this parallel, block-randomized clinical trial, we administered commercially-available pomegranate polyphenol or placebo pills twice per day for one week to adult inpatients in a comprehensive rehabilitation setting starting approximately 2 weeks after stroke. Pills contained 1 g of polyphenols derived from whole pomegranate, equivalent to levels in approximately 8 oz of juice. Placebo pills were similar to the pomegranate pills except that they contained only lactose. Of the 163 patients that were screened, 22 were eligible and 16 were randomized (8 per group). We excluded one subject per group from the neuropsychological analyses since they were lost to follow-up, but we included all subjects in the analysis of functional data since outcome data were available. Clinicians and subjects were blinded to group assignment. Neuropsychological testing (primary outcome: Repeatable Battery for the Assessment of Neuropsychological Status) and functional independence scores were used to determine changes in cognitive and functional ability. Pomegranate-treated subjects demonstrated more neuropsychological and functional improvement and spent less time in the hospital than placebo controls. Pomegranate polyphenols enhanced cognitive and functional recovery after stroke, justifying pursuing larger clinical trials.

  15. Translation and cross-cultural adaptation of the Sexual Function Questionnaire (SFQ) into Brazilian Portuguese.

    Science.gov (United States)

    Lapa, Clara de Oliveira; Rocha, Gibsi Possapp; Marques, Tiago Reis; Howes, Oliver; Smith, Shubulade; Monteiro, Ricardo Tavares; Zorzetti, Roberta; Spanemberg, Lucas

    2017-01-01

    Sexual dysfunction is common in patients with psychotic illness. This article describes the translation and cross-cultural adaptation of the Sexual Function Questionnaire (SFQ) into Brazilian Portuguese. The translation and cross-cultural adaptation followed the guidelines for adapting self-report instruments proposed by the Task Force of the International Society for Pharmacoeconomics and Outcomes Research (ISPOR). Briefly, ISPOR steps include: preparation, forward translation, reconciliation, back-translation, back-translation review, harmonization, cognitive debriefing, review of cognitive debriefing and finalization, before proofreading and final version. The original authors authorized the translation and participated in the study. There was good agreement between translations and between the back-translation and the original English version of the SFQ. The final version was prepared with certificated evaluators in the original language and in Portuguese. Few changes were necessary to the new version in Portuguese. The translated and adapted Brazilian Portuguese version of the SFQ is reliable and semantically equivalent to the original version. Studies on psychotropic-related sexual dysfunction may now test the validity of the instrument and can investigate sexual dysfunction in Portuguese-speaking patients.

  16. Differences in Dietary Intake as a Function of Sexual Activity and Hormonal Contraception

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    Diana S. Fleischman

    2007-07-01

    Full Text Available As a consequence of the need to downregulate some maternal immune responses so as to tolerate paternal genetic material following conception, the luteal phase of the menstrual cycle is associated with increased susceptibility to infection. Because meat was one of the primary sources of foodborne pathogens throughout our evolutionary history, Fessler (2001 predicted a decrease in meat intake during the luteal phase; the current research provides the first test of this prediction. Based on the assumption that any such behavioral changes would be hormonally mediated, we also investigated the effects of varying levels of exogenous hormones on meat consumption by examining dietary intake in women using hormonal contraceptives. Lastly, because, from a functional perspective, immunomodulation is unnecessary during anovulatory cycles and in women who are not currently sexually active, luteal phase compensatory behavioral prophylaxis was predicted to be absent in these contexts. Although we find that women who are sexually active eat less meat than those who are not, we do not find support for the core prediction regarding effect of cycle phase on meat consumption, nor do we find support for the ancillary prediction that meat consumption would be influenced by the presence or withdrawal of exogenous hormones. We replicate the finding that periovulatory total food intake is decreased compared to the rest of the cycle and find that sexually active women show a greater periovulatory decrease in food intake than sexually inactive women.

  17. Polymorphisms in the dopamine D4 receptor gene (DRD4) contribute to individual differences in human sexual behavior: desire, arousal and sexual function.

    Science.gov (United States)

    Ben Zion, I Z; Tessler, R; Cohen, L; Lerer, E; Raz, Y; Bachner-Melman, R; Gritsenko, I; Nemanov, L; Zohar, A H; Belmaker, R H; Benjamin, J; Ebstein, R P

    2006-08-01

    Although there is some evidence from twin studies that individual differences in sexual behavior are heritable, little is known about the specific molecular genetic design of human sexuality. Recently, a specific dopamine D4 receptor (DRD4) agonist was shown in rats to induce penile erection through a central mechanism. These findings prompted us to examine possible association between the well-characterized DRD4 gene and core phenotypes of human sexual behavior that included desire, arousal and function in a group of 148 nonclinical university students. We observed association between the exon 3 repeat region, and the C-521T and C-616G promoter region SNPs, with scores on scales that measure human sexual behavior. The single most common DRD4 5-locus haplotype (19%) was significantly associated with Desire, Function and Arousal scores. The current results are consistent with animal studies that show a role for dopamine and specifically the DRD4 receptor in sexual behavior and suggest that one pathway by which individual variation in human desire, arousal and function are mediated is based on allelic variants coding for differences in DRD4 receptor gene expression and protein concentrations in key brain areas.

  18. No Evidence of Racial Differences in Endothelial Function and Exercise Blood Flow in Young, Healthy Males Following Acute Antioxidant Supplementation.

    Science.gov (United States)

    Kappus, Rebecca M; Bunsawat, Kanokwan; Rosenberg, Alexander J; Fernhall, Bo

    2017-03-01

    This study investigated the effects of acute antioxidant supplementation on endothelial function, exercise blood flow and oxidative stress biomarkers in 9 young African American compared to 10 Caucasian males (25.7±1.2 years). We hypothesized that African American males would have lower exercise blood flow and endothelial responsiveness compared to Caucasian males, and these responses would be improved following antioxidant supplementation. Ultrasonography was used to measure blood flow during handgrip exercise. Endothelial function was assessed using flow-mediated dilation, and lipid peroxidation was assessed by measuring levels of malondialdehyde-thiobarbituric acid reactive substances. African American males exhibited lower endothelial function than Caucasians at baseline (8.3±1.7 vs. 12.2±1.7%) and the difference was ameliorated with antioxidant supplementation (10.7±1.9% vs. 10.8±1.8%), but the interaction was not significant (p=0.10). There were no significant changes in malondialdehyde-thiobarbituric acid reactive substances following antioxidant supplementation. There was a significant increase in brachial blood flow and forearm vascular conductance with exercise but no differences with antioxidant supplementation. There were no group differences in exercise responses and no differences with antioxidant supplementation, suggesting a lack of influence of oxidative stress during exercise in this cohort. © Georg Thieme Verlag KG Stuttgart · New York.

  19. Sexual health and function in later life: a population-based study of 606 older adults with a partner.

    Science.gov (United States)

    Wang, Vicki; Depp, Colin A; Ceglowski, Jennifer; Thompson, Wesley K; Rock, David; Jeste, Dilip V

    2015-03-01

    Sexual health and function is an important yet understudied aspect of overall health and well-being in older adults. There are limited data on the relative strength of associations between various aspects of sexual health with the physical, emotional, and cognitive function in older adults. Additionally, there is little information on how these associations differ by age and sex. In this Successful Aging Evaluation (SAGE) study, 606 community-dwelling adults in San Diego County, aged 50-99 years and who had a partner, were included in the analysis. Evaluations included a phone-based cognitive screening followed by a comprehensive mail-in survey including rating scales of sexual health, depression, anxiety, and physical function. The mean age of the sample was 75.2 years. Over 80% of respondents had engaged in sexual activity in the past year, over 70% engaged in sexual activity weekly or more than once a week, and over 60% were somewhat or very satisfied with their sex lives. No sex differences were evident on dimensions of sexual health except for a higher rate of rejection of sexual overtures by women. Depressive symptoms were negatively associated with all assessed aspects of sexual health, even after adjusting for age, physical functioning, anxiety, cognitive ability, or perceived stress in both men and women. In this population-based study older men and women who had a partner reported frequent engagement in and satisfaction with sexual activity. Depressive symptoms were broadly associated with worse sexual health, more so than physical function, anxiety or stress, or age itself. Copyright © 2015. Published by Elsevier Inc.

  20. Can you ask? We just did! Assessing sexual function and concerns in patients presenting for initial gynecologic oncology consultation.

    Science.gov (United States)

    Kennedy, Vanessa; Abramsohn, Emily; Makelarski, Jennifer; Barber, Rachel; Wroblewski, Kristen; Tenney, Meaghan; Lee, Nita Karnik; Yamada, S Diane; Lindau, Stacy Tessler

    2015-04-01

    To describe patterns of response to, and assess sexual function and activity elicited by, a self-administered assessment incorporated into a new patient intake form for gynecologic oncology consultation. A cross-sectional study of patients presenting to a single urban academic medical center between January 2010 and September 2012. New patients completed a self-administered intake form, including six brief sexual activity and function items. These items, along with abstracted medical record data, were descriptively analyzed. Logistic regression was used to assess the association between sexual activity and function and disease status, adjusting for age. Median age was 50 years (range 18-91, N=499); more than half had a final diagnosis of cancer. Most patients completed all sex-related items on the intake form; 98% answered at least one. Among patients who were sexually active in the prior 12 months (57% with cancer, 64% with benign disease), 52% indicated on the intake form having, during that period, a sexual problem lasting several months or more. Of these, 15% had physician documentation of the sexual problem. Eighteen women were referred for care. Providers reported no patient complaints about the inclusion of sexual items on the intake form. Nearly all new patients presenting for gynecologic oncology consultation answered self-administered items to assess sexual activity and function. Further study is needed to determine the role of pre-treatment identification of sexual function concerns in improving sexual outcomes associated with cancer diagnosis and treatment. Copyright © 2015 Elsevier Inc. All rights reserved.

  1. Childhood sexual abuse: long-term effects on psychological and sexual functioning in a nonclinical and nonstudent sample of adult women.

    Science.gov (United States)

    Greenwald, E; Leitenberg, H; Cado, S; Tarran, M J

    1990-01-01

    The purpose of this study was to explore how the experience of childhood sexual abuse is related to long-term psychological and sexual functioning in a nonclinical and nonstudent community sample of women. Questionnaires were distributed to 1,500 nurses and returned anonymously. Fifty-four women who had been sexually abused as children (age 15 or younger) responded. These subjects were then matched with 54 nonabused control subjects. Although there was no difference on a measure of self-esteem, the abused group reported more symptoms of distress on the Global Severity Index and on seven out of nine subscales of the Derogatis Brief Symptom Inventory. They also reported more disturbance on a scale which examined psychological symptoms that have been commonly reported in the literature to be particularly associated with sexual abuse. These differences between the abused and nonabused groups were evident even after controlling for differences in subjects' perceptions of parental emotional support. Unlike the results for psychological adjustment, however, the abused subjects did not differ from the control subjects on self-reported levels of sexual satisfaction or sexual dysfunction.

  2. Improvement in quality of life and sexual functioning in a comorbid sample after the unified protocol transdiagnostic group treatment.

    Science.gov (United States)

    de Ornelas Maia, Ana Claudia Corrêa; Sanford, Jenny; Boettcher, Hannah; Nardi, Antonio E; Barlow, David

    2017-10-01

    Patients with multiple mental disorders often experience sexual dysfunction and reduced quality of life. The unified protocol (UP) is a transdiagnostic treatment for emotional disorders that has the potential to improve quality of life and sexual functioning via improved emotion management. The present study evaluates changes in quality of life and sexual functioning in a highly comorbid sample treated with the UP in a group format. Forty-eight patients were randomly assigned to either a UP active-treatment group or a medication-only control group. Treatment was delivered in 14 sessions over the course of 4 months. Symptoms of anxiety and depression were assessed using the Beck Anxiety Inventory and Beck Depression Inventory. Sexual functioning was assessed by the Arizona Sexual Experience Scale (ASEX), and quality of life was assessed by the World Health Organization Quality of Life-BREF scale (WHOQOL-BREF). Quality of life, anxiety and depression all significantly improved among participants treated with the UP. Some improvement in sexual functioning was also noted. The results support the efficacy of the UP in improving quality of life and sexual functioning in comorbid patients. Copyright © 2017 Elsevier Ltd. All rights reserved.

  3. Predicting intentions to consume functional foods and supplements to offset memory loss using an adaptation of protection motivation theory.

    Science.gov (United States)

    Cox, D N; Koster, A; Russell, C G

    2004-08-01

    The widespread use of dietary supplements and so-called 'functional foods' is thought to be partially motivated by self-control of health. However, whilst consumers want foods associated with well-being or disease prevention, they are unlikely to be willing to compromise on taste or technology. This presents a dilemma for promoters of functional foods. Middle-aged consumers' intentions to consume functional foods or supplements that may improve memory were tested within an adaptation of Protection Motivation theory (PMT). Participants evaluated text descriptions of four products described as: having an unpleasant bitter taste (Natural-FF); having 'additives' to reduce bitterness (Sweetened-FF); being genetically modified to enhance function (GM-FF) and Supplements. Participants were recruited as being of high and low perceived vulnerability to memory failure. In total, 290 middle-aged consumers (aged 40-60 years) participated in the study. Motivations to consume the GM-FF were the lowest. There were gender differences between intention to consume the supplements, Natural-FF and Sweetened-FF and product differences within genders. Women were less favourable than men in their attitudes towards genetic modification in general. Regression analyses indicated that PM predictors of intention to consume functional foods or supplements explained 59-63% of the variance (R2). Overall, perceived 'efficacy' (of the behaviour) and self-efficacy were the most important predictors of intentions to consume.

  4. Immune function and hematology of male cotton rats (Sigmodon hispidus) in response to food supplementation and methionine

    Science.gov (United States)

    Webb, R.E.; Leslie, David M.; Lochmiller, R.L.; Masters, R.E.

    2003-01-01

    We examined effects of supplementation of food quantity and quality (=enhanced methionine) on hematologic and immunologic parameters of wild, but enclosed, adult male cotton rats (Sigmodon hispidus) in north-central Oklahoma. Sheet metal enclosures were stocked with a high density of wild-caught cotton rats (160 animals/ha) and randomly assigned a treatment of no supplementation, mixed-ration supplementation or methionine-enhanced supplementation. Aside from small increases in counts of red blood cells and hematocrit levels, most indices of erythrocytic characteristics were not affected by supplementation with the mixed-ration or enhanced methionine. In contrast, platelet counts were highest in mixed-ration and methionine treatments and counts of total white blood cells were highest with methionine supplementation, albeit relative proportions of different leukocytes did not differ among treatments. Immunologically, neither delayed-type hypersensitivity response nor hemolytic-complement activity differed among treatments. Supplementation of food quantity and quality did not broadly affect hematologic parameters and immune function of male cotton rats, but enhanced platelet and leukocyte counts may confer advantages to overall health. Clarification of the role of such effects on population limitation or regulation requires additional research.

  5. Effect of Vortioxetine vs. Escitalopram on Sexual Functioning in Adults with Well-Treated Major Depressive Disorder Experiencing SSRI-Induced Sexual Dysfunction.

    Science.gov (United States)

    Jacobsen, Paula L; Mahableshwarkar, Atul R; Chen, Yinzhong; Chrones, Lambros; Clayton, Anita H

    2015-10-01

    Sexual dysfunction is common with serotonergic antidepressants, including selective serotonin reuptake inhibitors (SSRIs) and serotonin-norepinephrine reuptake inhibitors (SNRIs), and does not resolve in most patients. Vortioxetine, an antidepressant with a multimodal mechanism of action, has shown low rates of sexual dysfunction in previous major depressive disorder (MDD) trials. This study compared the effects of vortioxetine and escitalopram on sexual functioning in adults with well-treated MDD experiencing treatment-emergent sexual dysfunction (TESD). Participants treated with, and responding to, citalopram, paroxetine, or sertraline were randomized to switch to either vortioxetine (10/20 mg; n = 225) or escitalopram (10/20 mg; n = 222) for 8 weeks. Sexual function was assessed using the Changes in Sexual Functioning Questionnaire Short Form (CSFQ-14), and antidepressant efficacy was assessed using the Montgomery-Åsberg Depression Rating Scale (MADRS), Clinical Global Impressions (CGI) scale, and Profile of Mood States brief form (POMS-brief). Safety and tolerability were also assessed. The primary endpoint was change from baseline in the CSFQ-14 total score after 8 weeks of treatment. The MADRS, CGI, and POMS-brief were used to assess antidepressant efficacy. Safety was assessed via adverse events, vital signs, electrocardiograms, laboratory values, weight, and physical examination findings. Vortioxetine showed significantly greater improvements in CSFQ-14 total score (8.8 ± 0.64, mean ± standard error) vs. escitalopram (6.6 ± 0.64; P = 0.013). Benefits vs. escitalopram were significant on four of five dimensions and all three phases of sexual functioning assessed by the CSFQ-14 (P escitalopram had similar clinical efficacy profiles in this study, with safety profiles similar to previous trials. Nausea (n = 9, 4.0%) was the most common treatment-emergent adverse event leading to discontinuation of vortioxetine. Switching

  6. Translationally controlled tumor protein supplemented chitosan modified glass ionomer cement promotes osteoblast proliferation and function

    International Nuclear Information System (INIS)

    Sangsuwan, Jiraporn; Wanichpakorn, Supreya; Kedjarune-Leggat, Ureporn

    2015-01-01

    The objective of this study was to evaluate the effect of translationally controlled tumor protein (TCTP) supplemented in a novel glass ionomer cement (BIO-GIC) on normal human osteoblasts (NHost cells). BIO-GIC was a glass ionomer cement (GIC) modified by adding chitosan and albumin to promote the release of TCTP. NHost cells were seeded on specimens of GIC, GIC + TCTP, BIO-GIC and BIO-GIC + TCTP. Cell proliferation was determined by BrdU assay. It was found that BIO-GIC + TCTP had significantly higher proliferation of cells than other specimens. Bone morphogenetic protein-2 (BMP-2) and osteopontin (OPN) gene expressions assessed by quantitative real time PCR and alkaline phosphatase (ALP) activity were used to determine cell differentiation. Bone cell function was investigated by calcium deposition using alizarin assay. Both BMP-2 and OPN gene expressions of cells cultured on specimens with added TCTP increased gradually up-regulation after day 1 and reached the highest on day 3 then down-regulation on day 7. The ALP activity of cells cultured on BIO-GIC + TCTP for 7 days and calcium content after 14 days were significantly higher than other groups. BIO-GIC + TCTP can promote osteoblast cells proliferation, differentiation and function. - Highlights: • Developed a new GIC by supplementing TCTP in BIO-GIC (GIC with chitosan and albumin) • BIO-GIC + TCTP released a higher amount of TCTP than GIC + TCTP. • BIO-GIC + TCTP promoted cell proliferation higher than other specimens and control. • BIO-GIC + TCTP promoted osteoblasts differentiation and function

  7. Translationally controlled tumor protein supplemented chitosan modified glass ionomer cement promotes osteoblast proliferation and function

    Energy Technology Data Exchange (ETDEWEB)

    Sangsuwan, Jiraporn [Department of Molecular Biology and Bioinformatics, Center for Genomics and Bioinformatics Research, Faculty of Science, Prince of Songkla University, Hat Yai, Songkhla 90112 (Thailand); Department of Oral Biology and Occlusion, Faculty of Dentistry, Prince of Songkla University, Hat Yai, Songkhla 90112 (Thailand); Wanichpakorn, Supreya; Kedjarune-Leggat, Ureporn [Department of Oral Biology and Occlusion, Faculty of Dentistry, Prince of Songkla University, Hat Yai, Songkhla 90112 (Thailand)

    2015-09-01

    The objective of this study was to evaluate the effect of translationally controlled tumor protein (TCTP) supplemented in a novel glass ionomer cement (BIO-GIC) on normal human osteoblasts (NHost cells). BIO-GIC was a glass ionomer cement (GIC) modified by adding chitosan and albumin to promote the release of TCTP. NHost cells were seeded on specimens of GIC, GIC + TCTP, BIO-GIC and BIO-GIC + TCTP. Cell proliferation was determined by BrdU assay. It was found that BIO-GIC + TCTP had significantly higher proliferation of cells than other specimens. Bone morphogenetic protein-2 (BMP-2) and osteopontin (OPN) gene expressions assessed by quantitative real time PCR and alkaline phosphatase (ALP) activity were used to determine cell differentiation. Bone cell function was investigated by calcium deposition using alizarin assay. Both BMP-2 and OPN gene expressions of cells cultured on specimens with added TCTP increased gradually up-regulation after day 1 and reached the highest on day 3 then down-regulation on day 7. The ALP activity of cells cultured on BIO-GIC + TCTP for 7 days and calcium content after 14 days were significantly higher than other groups. BIO-GIC + TCTP can promote osteoblast cells proliferation, differentiation and function. - Highlights: • Developed a new GIC by supplementing TCTP in BIO-GIC (GIC with chitosan and albumin) • BIO-GIC + TCTP released a higher amount of TCTP than GIC + TCTP. • BIO-GIC + TCTP promoted cell proliferation higher than other specimens and control. • BIO-GIC + TCTP promoted osteoblasts differentiation and function.

  8. Low-dose radiotherapy in 179 patients with Peyronie's disease: Treatment outcome and current sexual functioning

    International Nuclear Information System (INIS)

    Incrocci, Luca; Wijnmaalen, Arendjan; Slob, A. Koos; Hop, Wim C.J.; Levendag, Peter C.

    2000-01-01

    Purpose: To analyse retrospectively treatment outcome in patients irradiated for Peyronie's disease. Methods and Materials: The records of 179 patients, median age 52 years, that received radiotherapy (RT) between 1982 and 1997 were reviewed. 78% presented with painful erections and 89% with penile deformity. The symptoms were present for a median duration of 6 months (range, 1-72 months). The RT schedule consisted of 13.5 Gy (9 x 1.5 Gy, 3 fractions per week) using orthovoltage X-rays in 123 patients or 12 Gy (6 x 2 Gy, daily fractions) using electrons in 56 patients. A questionnaire regarding current sexual functioning was mailed to 130 patients whose addresses could be traced; 106 (82%) responded. Results: At mean follow-up period of 3 months, 83% reported that pain was diminished or had disappeared after RT. Twenty-three percent of patients reported a decrease in penile deformity. Following RT, surgical correction of penile curvature was performed in 29% of patients. No RT-related complications occurred except transient dysuria in 1 patient. Questionnaire data: 72% of patients were currently sexually active, 48% had erectile dysfunction, and 49% expressed dissatisfaction with their current sexual functioning. Conclusion: Low-dose external RT (12-13.5 Gy) results in relief of pain in the majority of patients with Peyronie's disease. Improvement in penile deformity was observed, avoiding surgery in a number of patients. No significant RT-associated morbidity was encountered. It is disappointing that almost 50% of patients complain of sexual functioning, but this is presumably not related to radiotherapy

  9. The Asian Menopause Survey: knowledge, perceptions, hormone treatment and sexual function.

    Science.gov (United States)

    Huang, Ko-En; Xu, Ling; I, Nik Nasri; Jaisamrarn, Unnop

    2010-03-01

    To provide current insights into the opinions, attitudes, and knowledge of menopausal women in Asia regarding menopause and hormone replacement therapy (HRT). Cross-sectional. Between January 2006 and February 2006, 1000 postmenopausal women from China, Malaysia, Taiwan, Thailand and Hong Kong were interviewed to determine postmenopausal symptoms, HRT use and knowledge, breast discomfort and knowledge of breast cancer risks, and sexual function. Almost all women reported experiencing postmenopausal symptoms. Sleeplessness (42%) was reported as the main reason for seeking treatment. On average, 54% of women were aware of HRT, despite the fact that most (38%) were unable to mention any associated benefits. Most women had used natural or herbal treatments (37%) for the alleviation of menopausal symptoms. Only 19% had received HRT. 27% of respondents reported having breast discomfort, while 70% reported performing self-breast examinations. 53% of women had never received a mammogram, despite breast cancer concern (50%). 24% of women described HRT as being a risk factor for breast cancer. Most women and their partners reported no reductions in sexual function (66 and 51%, respectively), while 90% of respondents did not seek treatment for reduced sexual function. In the event of sexual dysfunction, 33% of women replied that they would be willing to seek treatment. Many Asian women experience postmenopausal symptoms that are often left untreated (due to the acceptance of menopause as a natural process) or treated with herbal/natural remedies. There was a general lack of knowledge among these women regarding treatment options, HRT, and possible risks associated with HRT. A more concerted effort should be made to better disseminate information regarding the pathogenesis and risk factors associated with breast cancer, menopause, and menopausal symptoms to Asian women. Copyright (c) 2009 Elsevier Ireland Ltd. All rights reserved.

  10. Measures of clinical health among female-to-male transgender persons as a function of sexual orientation.

    Science.gov (United States)

    Meier, S Colton; Pardo, Seth T; Labuski, Christine; Babcock, Julia

    2013-04-01

    The present study examined the sexual orientation classification system that was used in the DSM-IV-TR for categorizing those who met the Gender Identity Disorder diagnostic criteria in order to determine the extent to which female-to-male transgender persons (FTMs) differ on psychological variables as a function of sexual orientation. Participants were 605 self-identified FTMs from 19 different countries (83 % U.S.) who completed an internet survey assessing their sexual orientation, sexual identity, symptoms of depression and anxiety, stress (Depression Anxiety Stress Scales), social support (Multidimensional Scale of Perceived Social Support), and health related quality of life (SF-36v2 Health Survey). Over half the sample (52 %) reported sexual attractions to both men and women. The most common sexual identity label reported was "queer." Forty percent of FTMs who had begun to transition reported a shift in sexual orientation; this shift was associated with testosterone use. Overall, FTMs ranged from normal to above average on all psychological measures. FTMs did not significantly differ by sexual attraction on any mental health variables, except for anxiety. FTMs attracted to both men and women reported more symptoms of anxiety than those attracted to men only. Results from the present study did not support a sexual orientation classification system in FTMs with regard to psychological well-being.

  11. Effectiveness of exercise and protein supplementation intervention on body composition, functional fitness, and oxidative stress among elderly Malays with sarcopenia.

    Science.gov (United States)

    Shahar, Suzana; Kamaruddin, Norshafarina Shari; Badrasawi, Manal; Sakian, Noor Ibrahim Mohamed; Abd Manaf, Zahara; Yassin, Zaitun; Joseph, Leonard

    2013-01-01

    Sarcopenia, characterized as muscle loss that occurs with aging, is a major health problem in an aging population, due to its implications on mobility, quality of life, and fall risk. Protein supplementation could improve the physical fitness by increasing protein anabolism, and exercise has a documented evidence of positive effect on functional status among the elderly. However, the combined effect of both protein supplementation and exercise has not been investigated among sarcopenic elderly in the Asian population. Thus, this study aimed to determine the effectiveness of exercise intervention and protein supplementation either alone or in combination for 12 weeks, on body composition, functional fitness, and oxidative stress among elderly Malays with sarcopenia. Sixty five sarcopenic elderly Malays aged 60-74 years were assigned to the control group, exercise group (ExG), protein supplementation group (PrG), or the combination of exercise and protein supplementation group. A significant interaction effect between body weight and body mass index (BMI) was observed, with the PrG (-2.1% body weight, -1.8% BMI) showing the highest reductions. Further, there was a decrease in % body fat (-4.5%) and an increase in fat-free mass (kg) (+5.7%) in the ExG after 12 weeks (P exercise program was found to improve muscle strength and body composition, while protein supplementation reduced body weight and increased upper body strength, among sarcopenic elderly in Malaysia.

  12. The effect of fasting on erectile function and sexual desire on men in the month of Ramadan.

    Science.gov (United States)

    Talib, Raidh A; Canguven, Onder; Al-Rumaihi, Khalid; Al Ansari, Abdulla; Alani, Mohammed

    2015-04-29

    To determine the effect of Ramadan intermittent fasting on erectile function (EF), sexual desire and serum hormone levels. Eligible male participants completed the two domains of International Index of Erectile Function (IIEF) questionnaire for EF and sexual desire. They also provided information on any known disease, treatment taking, smoking habits and frequency of sexual intercourse. Frequency of sexual intercourse, two domains of IIEF questionnaire, serum hormone levels, body weight before and four-weeks after the end of month of Ramadan were also recorded. Overall, 45 men, with a mean age of 37 ± 7.2 years, participated in the study. Frequency of sexual intercourse (P = .046), sexual desire (P = .002), body weight (P = .009) and serum follicle stimulating hormone (FSH) level (P = .016) decreased significantly at the end of month of Ramadan compared to baseline. No statistically significant differences were found on EF (P = .714), serum testosterone (P = .847), luteinizing hormone (P = .876), estradiol (P = .098) and dehydroepiandrosterone sulfate levels (P = .290). Ramadan intermittent fasting might be associated with decrease in sexual desire, frequency of sexual intercourse and serum FSH level.

  13. Sexual functioning and vaginal changes after radical vaginal trachelectomy in early stage cervical cancer patients: a longitudinal study

    DEFF Research Database (Denmark)

    Froeding, LP; Ottesen, C; Rung-Hansen, H

    2014-01-01

    Radical vaginal trachelectomy (RVT) offers low complication rate, good survival, and possibility for future childbearing for young women with early stage cervical cancer. However, the literature on quality of life (QOL) and sexual functioning in patients undergoing RVT is scarce.......Radical vaginal trachelectomy (RVT) offers low complication rate, good survival, and possibility for future childbearing for young women with early stage cervical cancer. However, the literature on quality of life (QOL) and sexual functioning in patients undergoing RVT is scarce....

  14. Evaluation of Sexual and Urinary Function After Implementation of Robot-assisted Surgery for Rectal Cancer

    DEFF Research Database (Denmark)

    Schmiegelow, Amalie F T; Broholm, Malene; Gögenur, Ismail

    2016-01-01

    dysfunction (OD). On multivariate analyses, older age was the only predictor for ED (P=0.0012). Older age (P=0.007) and having a rectal extirpation procedure (P=0.013) were predictors of OD. CONCLUSIONS: ED and OD are common after rectal cancer surgery. Robotic surgery was seemingly not associated with ED......: Questionnaires were mailed to 184 patients who underwent laparoscopic rectal cancer surgery between January 2009 and May 2013. Single questions were used to retrospectively assess preoperative urogenital dysfunction. Surgical data were collected from hospital records. Postoperative urinary and sexual function...... was measured with validated questionnaires and the results were statistically analyzed. RESULTS: A total of 97 questionnaires were included in the study. Of those sexually active before the operation, 81% reported some degree of erectile dysfunction (ED). In total, 73% reported some degree of orgasmic...

  15. [Construct validity of a Portuguese version of the Female Sexual Function Index].

    Science.gov (United States)

    Pacagnella, Rodolfo de Carvalho; Martinez, Edson Zangiacomi; Vieira, Elisabeth Meloni

    2009-11-01

    This study aimed to evaluate the construct validity of a version of the Female Sexual Function Index (FSFI). The version was inserted into a multidimensional questionnaire and applied face-to-face to 235 sterilized women. Non-response rate was 1.7%. The sample proved to be highly homogeneous, with low income and education. Cronbach's alpha of 0.948 indicated high internal consistency. Factor analysis showed that the instrument was measuring four factors: desire/arousal, lubrication, orgasm/satisfaction, and pain. This may reflect characteristics of the instrument itself, female sexual response, or even the sample's cultural peculiarities, which can affect understanding of the questions or concepts with which the instrument deals. This study emphasizes the need for further research in the general population to determine the psychometric properties of the FSFI, such as its factor composition and definition of appropriate cut-off points for the Brazilian population.

  16. Sexual function and practice in elderly men of lower socioeconomic status.

    Science.gov (United States)

    Cogen, R; Steinman, W

    1990-08-01

    Normal aging plus certain prevalent diseases are believed to render many elderly men impotent. Recent studies have suggested that educated middle-class and upper-class elderly men continue sexual activity, despite erectile dysfunction, by employing alternative practices such as mutual masturbation and oral sex. Few elderly men of lower socioeconomic background have been included in these studies, however. Using physician-administered interviews, 87 men attending an urban Veterans Administration geriatric clinic were studied to determine (1) the prevalence of erectile dysfunction, and (2) the sexual practices and attitudes of this group. Of the 87 men, 28% reported complete loss of erectile function, while 31% had frequent difficulties achieving vaginal intromission. Unlike economically advantaged groups, only 29% used mutual masturbation and 16% used oral sex. Attitudes toward these practices were negative. With one exception, men unable to perform coitus ceased all heterosexual activities.

  17. The Long Term Impact of Micronutrient Supplementation during Infancy on Cognition and Executive Function Performance in Pre-School Children

    Directory of Open Access Journals (Sweden)

    Marisol Warthon-Medina

    2015-08-01

    Full Text Available Brain growth and development are critically dependent on several micronutrients. During early development cellular activity may be sensitive to micronutrient deficiencies, however the evidence from human studies is equivocal. The objective of this study was to examine the long-term cognitive and social-emotional effects of multiple micronutrient supplementation compared with iron supplementation alone, administered during infancy. This study was a follow-up to an initial randomized, double-blind controlled trial (RCT in 2010 in which 902 infants, aged 6–17 months, from Lima, Peru, were given daily supplements of either iron (Fe or multiple micronutrients (MMN including zinc (451 in each group. The supplementation period for both groups was six months. In 2012, a subsample of 184 children from the original cohort (now aged 36–48 months was randomly selected to participate in a follow-up trial and was assessed for intelligence, working memory, inhibition, and executive function. The tests showed no significant differences between the supplementation groups though there were some gender differences, with girls displaying higher scores than boys across both groups on the Wechsler Preschool and Primary Scale of Intelligence (WPPSI Verbal IQ sentences subtest, the Day-Night cognitive test and on the Brief Infant-Toddler Social Emotional Assessment (BITSEA social competency, and boys scoring higher than girls in problem behaviour. The results indicate that MMN supplementation had no long term additional effects on cognitive function compared with iron supplementation alone. The timing of supplement administration for maximum impact on a child’s cognitive development requires further investigation.

  18. The Long Term Impact of Micronutrient Supplementation during Infancy on Cognition and Executive Function Performance in Pre-School Children

    Science.gov (United States)

    Warthon-Medina, Marisol; Qualter, Pamela; Zavaleta, Nelly; Dillon, Stephanie; Lazarte, Fabiola; Lowe, Nicola M.

    2015-01-01

    Brain growth and development are critically dependent on several micronutrients. During early development cellular activity may be sensitive to micronutrient deficiencies, however the evidence from human studies is equivocal. The objective of this study was to examine the long-term cognitive and social-emotional effects of multiple micronutrient supplementation compared with iron supplementation alone, administered during infancy. This study was a follow-up to an initial randomized, double-blind controlled trial (RCT) in 2010 in which 902 infants, aged 6–17 months, from Lima, Peru, were given daily supplements of either iron (Fe) or multiple micronutrients (MMN) including zinc (451 in each group). The supplementation period for both groups was six months. In 2012, a subsample of 184 children from the original cohort (now aged 36–48 months) was randomly selected to participate in a follow-up trial and was assessed for intelligence, working memory, inhibition, and executive function. The tests showed no significant differences between the supplementation groups though there were some gender differences, with girls displaying higher scores than boys across both groups on the Wechsler Preschool and Primary Scale of Intelligence (WPPSI) Verbal IQ sentences subtest, the Day-Night cognitive test and on the Brief Infant-Toddler Social Emotional Assessment (BITSEA) social competency, and boys scoring higher than girls in problem behaviour. The results indicate that MMN supplementation had no long term additional effects on cognitive function compared with iron supplementation alone. The timing of supplement administration for maximum impact on a child’s cognitive development requires further investigation. PMID:26262642

  19. Social Stigma and Sexual Minorities’ Romantic Relationship Functioning: A Meta-Analytic Review

    Science.gov (United States)

    Doyle, David Matthew; Molix, Lisa

    2015-01-01

    To bolster knowledge of determinants of relationship functioning among sexual minorities, the current meta-analysis aimed to quantitatively review evidence for the association between social stigma and relationship functioning as well as examine potential moderators. Thirty-five studies were identified, including 130 effect sizes (39 independent; N = 10,745). Across studies, evidence was found for a small but significant inverse association between social stigma and relationship functioning. Furthermore, this association was moderated by stigma type (with more deleterious associations for internalized relative to perceived stigma) and dimension of relationship functioning (with more deleterious associations for affective relative to cognitive and negative relative to positive). Evidence for demographic moderators (region, sex, race, age) was generally mixed although important limitations related to unique characteristics of study samples are discussed. We conclude by highlighting the importance of social stigma for relationship functioning and point toward directions for future research and policy action. PMID:26199218

  20. Social Stigma and Sexual Minorities' Romantic Relationship Functioning: A Meta-Analytic Review.

    Science.gov (United States)

    Doyle, David Matthew; Molix, Lisa

    2015-10-01

    To bolster knowledge of determinants of relationship functioning among sexual minorities, the current meta-analysis aimed to quantitatively review evidence for the association between social stigma and relationship functioning as well as examine potential moderators. Thirty-five studies were identified, including 130 effect sizes (39 independent; N = 10,745). Across studies, evidence was found for a small but significant inverse association between social stigma and relationship functioning. Furthermore, this association was moderated by stigma type (with more deleterious associations for internalized relative to perceived stigma) and dimension of relationship functioning (with more deleterious associations for affective relative to cognitive and negative relative to positive). Evidence for demographic moderators (region, sex, race, age) was generally mixed although important limitations related to unique characteristics of study samples are discussed. We conclude by highlighting the importance of social stigma for relationship functioning and point toward directions for future research and policy action. © 2015 by the Society for Personality and Social Psychology, Inc.

  1. How does health-promoting lifestyle relate to sexual function among women of reproductive age in Iran?

    Science.gov (United States)

    Abedi, Parvin; Jorfi, Maryam; Afshari, Poorandokht; Fakhri, Ahmad

    2017-08-01

    This study aimed to evaluate the relation between health-promoting lifestyle and sexual function among women of reproductive age. In this cross-sectional study, 1200 women were recruited randomly from 10 public health centers in Ahvaz, Iran. A demographic questionnaire, Health Promoting Lifestyle Profile 2 (HPLP2), and Female Sexual Function Index (FSFI) were used for data collection. The inclusion criteria were as follows: women aged 15-45 years, married, monogamous, and having basic literacy. Data were analyzed using Kruskal-Wallis test, chi-square test, Spearman correlation coefficient, and logistic regression. All aspects of sexual function showed a significant relationship with different dimensions of HPLP2, except for pain and physical activity ( p function than other women (OR = 1.10, 95% CI: 1.06-1.14, p relations and stress management also showed a significant correlation with sexual function. Results of this study showed that health-promoting lifestyle dimensions are significantly related to all aspects of sexual function in women of reproductive age. Health policy makers should take lifestyle-related factors of reproductive-aged women into account when seeking to improve the sexual wellbeing of this population. Further attention should also be given to assessing the direction of causality.

  2. Prospective evaluation of quality of life and sexual functioning after laparoscopic total mesorectal excision.

    Science.gov (United States)

    Breukink, S O; van der Zaag-Loonen, H J; Bouma, E M C; Pierie, J P E N; Hoff, C; Wiggers, T; Meijerink, W J H J

    2007-02-01

    This study was designed to investigate how the quality of life of patients with rectal cancer changes with time after laparoscopic total mesorectal excision. Patients completed the Medical Outcomes Study Short Form 36 and the European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire and a colorectal-specific European Organisation for Research and Treatment of Cancer quality of life questionnaire before laparoscopic total mesorectal excision, on discharge from the hospital and at 3, 6, and 12 months postoperatively. Patients were treated by laparoscopic low anterior resection or laparoscopic abdominoperineal resection. Fifty-one patients (mean age, 64 years; 29 males (57 percent)) participated in this study, of whom 38 (75 percent) underwent laparoscopic low anterior resection and 13 (25 percent) laparoscopic abdominoperineal resection. Compared with preoperative scores on the Medical Outcomes Study Short Form 36, patients reported a deterioration in physical functioning (74 vs. 80; P = 0.009), and improved mental functioning (76 vs. 70; P = 0.007) at three months. Improvement in emotional well-being was reported both on the Medical Outcomes Study Short Form 36 (78 vs. 53; P = 0.006) and the European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire (84 vs. 69; P < 0.001). At one year, improvements in global quality of life (82 vs. 68; P = 0.001) and symptoms, such as fatigue (18 vs. 32; P < 0.001), pain (5 vs. 12; P = 0.009), and appetite loss (3 vs. 13; P = 0.01), were reported. Sexual functioning was worse from three months onward until one year after surgery (47 vs. 66; P = 0.004). Patients who underwent low anterior resection experienced less sexual dysfunction than patients after abdominoperineal resection (21 vs. 56; P = 0.004). One year after laparoscopic total mesorectal excision for rectal cancer, patients reported improvement in some important quality of life outcomes, including global quality

  3. The impact of sexual orientation on body image, self-esteem, urinary and sexual functions in the experience of prostate cancer.

    Science.gov (United States)

    Thomas, C; Wootten, A C; Robinson, P; Law, P C F; McKenzie, D P

    2018-03-01

    Prostate cancer (PCa) poses a large health burden globally. Research indicates that men experience a range of psychological challenges associated with PCa including changes to identity, self-esteem and body image. The ways in which sexual orientation plays a role in the experience of PCa, and the subsequent impact on quality of life (QoL), body image and self-esteem have only recently been addressed. By addressing treatment modality, where participant numbers were sufficient, we also sought to explore whether gay (homosexual) men diagnosed with PCa (PCaDx) and with a primary treatment modality of surgery would report differences in body image and self-esteem compared with straight (heterosexual) men with PCaDx with a primary treatment modality of surgery, compared with gay and straight men without PCaDx. The results of our study identified overall differences with respect to PCaDx (related to urinary function, sexual function and health evaluation), and sexual orientation (related to self-esteem), rather than interactions between sexual orientation and PCaDx. Gay men with PCaDx exhibited higher levels of urinary functioning than straight men with PCaDx, the difference being reversed for gay and straight men without PCaDx; but this result narrowly failed to achieve statistical significance, suggesting a need for further research, with larger samples. © 2018 John Wiley & Sons Ltd.

  4. Prevalence of and risk factors for sexual dysfunction in young Chinese women according to the Female Sexual Function Index: an internet-based survey.

    Science.gov (United States)

    Du, Juan; Ruan, Xiangyan; Gu, Muqing; Bitzer, Johannes; Mueck, Alfred O

    2016-06-01

    Female sexual dysfunction (FSD) is a very common sexual health problem worldwide. The prevalence of FSD in Chinese women is, however, unknown. This is the first study to investigate a large number of young women throughout China via the internet, to determine the prevalence and types of FSD and to identify the risk factors for FSD. The primary endpoint was the Female Sexual Function Index (FSFI) score, with additional questions on contraception, sexual activity, relationship stability, pregnancy and other factors which may influence sexual function. The online questionnaire was completed by women from 31 of the 34 Chinese provinces. A total of 1618 completed questionnaires were received, and 1010 were included in the analyses after screening (62.4%). The mean age of the respondents was 25.1 ± 4.5 years. The mean total FSFI score was 24.99 ± 4.60. According to FSFI definitions (cut-off score 26.55), 60.2% of women were at risk of FSD. Based on domain scores, 52 were considered at high risk of dysfunction for pain (5.1%), 35 for orgasm (3.5%), 33 for desire (3.3%), 20 for arousal (2.0%), 6 for satisfaction (0.6%) and 2 for lubrication (0.2%). The prevalence of FSFI scores indicating risk of sexual dysfunction was about 60% in Chinese women. An unstable relationship, pressure to become pregnant, non-use of contraception, negative self-evaluation of appearance and increasing age were significantly associated with FSD in young Chinese women.

  5. Corazonin neurons function in sexually dimorphic circuitry that shape behavioral responses to stress in Drosophila.

    Directory of Open Access Journals (Sweden)

    Yan Zhao

    Full Text Available All organisms are confronted with dynamic environmental changes that challenge homeostasis, which is the operational definition of stress. Stress produces adaptive behavioral and physiological responses, which, in the Metazoa, are mediated through the actions of various hormones. Based on its associated phenotypes and its expression profiles, a candidate stress hormone in Drosophila is the corazonin neuropeptide. We evaluated the potential roles of corazonin in mediating stress-related changes in target behaviors and physiologies through genetic alteration of corazonin neuronal excitability. Ablation of corazonin neurons confers resistance to metabolic, osmotic, and oxidative stress, as measured by survival. Silencing and activation of corazonin neurons lead to differential lifespan under stress, and these effects showed a strong dependence on sex. Additionally, altered corazonin neuron physiology leads to fundamental differences in locomotor activity, and these effects were also sex-dependent. The dynamics of altered locomotor behavior accompanying stress was likewise altered in flies with altered corazonin neuronal function. We report that corazonin transcript expression is altered under starvation and osmotic stress, and that triglyceride and dopamine levels are equally impacted in corazonin neuronal alterations and these phenotypes similarly show significant sexual dimorphisms. Notably, these sexual dimorphisms map to corazonin neurons. These results underscore the importance of central peptidergic processing within the context of stress and place corazonin signaling as a critical feature of neuroendocrine events that shape stress responses and may underlie the inherent sexual dimorphic differences in stress responses.

  6. Addressing changed sexual functioning in cancer patients: A cross-sectional survey among Dutch oncology nurses.

    Science.gov (United States)

    Krouwel, E M; Nicolai, M P J; van Steijn-van Tol, A Q M J; Putter, H; Osanto, S; Pelger, R C M; Elzevier, H W

    2015-12-01

    In most types of cancer, the disease and its treatment can result in altered sexual function (SF). Oncology nurses are strategically placed to address SF since they have frequent patient interaction. Our aim was to establish their knowledge about and attitudes to SF in oncology care and identify their perceived barriers to addressing the subject. A 37-item questionnaire was administered during the 2012 Dutch Oncology Nursing Congress and mailed to 241 Dutch oncology nursing departments. The majority of 477 nurses (87.6%) agreed that discussing SF is their responsibility. Discussing SF routinely is performed by 33.4% of these nurses, consultations mainly consisted of mentioning treatment side-effects affecting SF (71.3%). There were significant differences depending on experience, knowledge, age, academic degree and department policy. Nurses ≤44 years old (p oncology experience (p = 0.001), insufficient knowledge (p oncology nurses consider counselling on sexual issues to be an important responsibility, in line with discussing other side-effects caused by the disease or its treatment. Nevertheless, cancer patients may not routinely be receiving a sexual health evaluation by oncology nurses. Results emphasize the potential benefit of providing knowledge, including practical training and a complete department protocol. Copyright © 2015 Elsevier Ltd. All rights reserved.

  7. Gender Differences in the Association between Lipid Profile and Sexual Function among Patients with Coronary Artery Disease

    Directory of Open Access Journals (Sweden)

    Shervin Assari

    2014-03-01

    Full Text Available Background: Although several studies have been conducted on the association between lipid profile and sexual function among men with coronary artery disease, there is a paucity of knowledge about this association among women with coronary artery disease. Objectives: Our study aimed to evaluate the link between lipid profile and sexual function in men and women with coronary artery disease. Methods: One hundred and twenty patients with documented coronary artery disease were consecutively sampled from an outpatient cardiovascular clinic. The patients were assessed for lipid profile and sexual relationship using the Relation and Sexuality Scale (RSS. In addition, the Hospital Anxiety and Depression Scale (HADS was used to measure the symptoms of anxiety and depression. The characteristics of chest pain were also measured using the Rose Angina Questionnaire. The data were analyzed through linear regression analysis. Results: This study was conducted on 91 males (75.8% and 29 females (24.2%. Multivariate analysis showed that low-density lipoprotein cholesterol was correlated with sexual function (B = 0.01, P = 0.010 and total sexual relationship (B = 0.01, P = 0.050. A correlation was also observed between the level of high-density lipoprotein and sexual frequency score (B = -0.02, P = 0.040. Gender moderated these correlations. Among males, serum cholesterol (r = 0.193, P = 0.047 and low-density lipoprotein (r = 0.224, P = 0.037 were correlated to sexual function. In females, however, low-density lipoprotein was correlated to the total sexual relationship (r = 0.426, P = 0.021 and high-density lipoprotein was correlated to sexual frequency (r = -0.334, P = 0.046. Conclusions: The findings of this study showed a relationship between lipid profile and sexual relationship among both male and female patients with coronary artery disease. The link between lipid profile and sexual function of the patients with coronary artery disease is thus beyond just

  8. Modification by antioxidant supplementation of changes in human lung function associated with air pollutant exposure: A systematic review

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    Chow Katherine S

    2011-07-01

    Full Text Available Abstract Background Outdoor air pollution, given its demonstrated negative effects on the respiratory system, is a growing public health concern worldwide, particularly in urban cities. Human exposure to pollutants such as ozone, nitrogen oxides, combustion-related particulate matter and oxides of sulfur is responsible for significant cardiopulmonary morbidity and mortality in both adults and children. Several antioxidants have shown an ability to partially attenuate the negative physiological and functional impacts of air pollutants. This study systematically presents current data on the potential benefits of antioxidant supplementation on lung function outcomes associated with air pollutant exposures in intact humans. Methods Electronic databases (MEDLINE, EMBASE, BIOSIS Previews, Web of Sciences, Environmental Sciences & Pollution Management and TOXNET were systematically searched for all studies published up to April 2009. Search terms relating to the concepts of respiratory tract diseases, respiratory function tests, air pollution, and antioxidants were used. Data was systematically abstracted from original articles that satisfied selection criteria for inclusion. For inclusion, the studies needed to have evaluated human subjects, given supplemental antioxidants, under conditions of known levels of air pollutants with measured lung function before and after antioxidant administration and/or air pollution exposure. Selected studies were summarized and conclusions presented. Results Eight studies investigated the role of antioxidant supplementation on measured lung function outcomes after subject exposure to air pollutants under controlled conditions; 5 of these studies concluded that pollutant-induced airway hyper-responsiveness and diminution in lung function measurements were attenuated by antioxidant supplementation. The remaining five studies took place under ambient (uncontrolled exposures and unanimously concluded that antioxidant

  9. Socio-sexual functioning in autism spectrum disorder: A systematic review and meta-analyses of existing literature.

    Science.gov (United States)

    Hancock, Grace I P; Stokes, Mark A; Mesibov, Gary B

    2017-11-01

    Socio-sexual functioning encompasses an individual's interests, behaviors, and knowledge with respect to sexual, romantic, and social aspects of life. An individual's understanding of these domains is developed through a range of informal and formal avenues of sexual health education. The current model demonstrated this and proposed that, compared to typically developing individuals, those with ASD develop socio-sexual functioning differently due to having less peer engagement, less relationship experience, more parental guidance, greater use of online materials, receive less school-based sexual health education, and more support from wellbeing services. Systematic review and meta-analysis of existing literature revealed that individuals with ASD have greater difficultly adhering to privacy norms, engage in less social behavior, are described as engaging in less appropriate sexual behavior, have greater concerns about themselves, and receive less sexual health education. Having fewer opportunities for appropriate informal and formal sexual health education leaves them at a double disadvantage from others who are receiving this information from both of these avenues. Some of the current meta-analytic results are cautioned by large l-square statistics which suggest that a degree of variance is being caused by extraneous factors. Further empirical research in this area is needed to overcome current design and sample limitations. Finally, the Sexual Behavior Scale was the most commonly utilized tool in the meta-analyzed studies, thus comprehensive evaluation of its functioning is warranted. The importance of work in this area is highlighted by the central role of social and sexual wellbeing on one's quality of life. Autism Res 2017, 10: 1823-1833. © 2017 International Society for Autism Research, Wiley Periodicals, Inc. Review of existing literature revealed that individuals with ASD have greater difficultly adhering to privacy norms, engage in less social behavior

  10. The impact of exercise and vitamin D supplementation on physical function in community-dwelling elderly individuals: A randomized trial.

    Science.gov (United States)

    Aoki, Kana; Sakuma, Mayumi; Endo, Naoto

    2018-04-25

    We investigated the impact of exercise and vitamin D supplementation on physical function and locomotor dysfunction in community-dwelling elderly individuals. In total, 148 community-dwelling elderly individuals (aged ≥60 years) who were not taking osteoporosis medications participated in a 24-week intervention. The participants were randomly divided into an exercise group, vitamin D group, and exercise and vitamin D group. The participants and outcome-assessing staff were not blinded to group assignment. Exercise comprised three daily sets each of single-leg standing (1 min/leg/set) and squatting (5-6 repetitions/set); vitamin D supplementation was 1000 IU/day. Participants were contacted every 2 weeks to check on their condition and encourage continued participation. The primary outcome was lower limb muscle strength and mass; secondary outcomes were several physical function measurements, serum 25-hydroxyvitamin D levels, and results of a self-assessment questionnaire completed pre- and post-intervention. We analyzed data from 45, 42, and 43 participants in the exercise, vitamin D, and exercise and vitamin D groups, respectively, who completed the intervention. Locomotive syndrome, which involves reduced mobility due to locomotive organ impairment, was diagnosed in 99 participants (76.2%). Many physical function measurements improved in all groups. Lower limb muscle mass increased significantly in all three groups, with no significant differences between the groups in the degree of change. The average serum 25-hydroxyvitamin D of all vitamin D-supplemented participants increased from 28.1 ng/ml to 47.3 ng/ml after vitamin D supplementation. Both exercise and vitamin D supplementation independently improved physical function and increased muscle mass in community-dwelling elderly individuals. Moreover, the combination of exercise and vitamin D supplementation might further enhance these positive effects. UMIN Clinical Trial, UMIN000028229. Copyright © 2018

  11. Effects of protein supplements on muscle damage, soreness and recovery of muscle function and physical performance: a systematic review.

    Science.gov (United States)

    Pasiakos, Stefan M; Lieberman, Harris R; McLellan, Tom M

    2014-05-01

    Protein supplements are frequently consumed by athletes and recreationally-active individuals, although the decision to purchase and consume protein supplements is often based on marketing claims rather than evidence-based research. To provide a systematic and comprehensive analysis of literature examining the hypothesis that protein supplements enhance recovery of muscle function and physical performance by attenuating muscle damage and soreness following a previous bout of exercise. English language articles were searched with PubMed and Google Scholar using protein and supplements together with performance, exercise, competition and muscle, alone or in combination as keywords. Inclusion criteria required studies to recruit healthy adults less than 50 years of age and to evaluate the effects of protein supplements alone or in combination with carbohydrate on performance metrics including time-to-exhaustion, time-trial or isometric or isokinetic muscle strength and markers of muscle damage and soreness. Twenty-seven articles were identified of which 18 dealt exclusively with ingestion of protein supplements to reduce muscle damage and soreness and improve recovery of muscle function following exercise, whereas the remaining 9 articles assessed muscle damage as well as performance metrics during single or repeat bouts of exercise. Papers were evaluated based on experimental design and examined for confounders that explain discrepancies between studies such as dietary control, training state of participants, sample size, direct or surrogate measures of muscle damage, and sensitivity of the performance metric. High quality and consistent data demonstrated there is no apparent relationship between recovery of muscle function and ratings of muscle soreness and surrogate markers of muscle damage when protein supplements are consumed prior to, during or after a bout of endurance or resistance exercise. There also appears to be insufficient experimental data

  12. Effects of Sex Education and Kegel Exercises on the Sexual Function of Postmenopausal Women: A Randomized Clinical Trial.

    Science.gov (United States)

    Nazarpour, Soheila; Simbar, Masoumeh; Ramezani Tehrani, Fahimeh; Alavi Majd, Hamid

    2017-07-01

    The sex lives of women are strongly affected by menopause. Non-pharmacologic approaches to improving the sexual function of postmenopausal women might prove effective. To compare two methods of intervention (formal sex education and Kegel exercises) with routine postmenopausal care services in a randomized clinical trial. A randomized clinical trial was conducted of 145 postmenopausal women residing in Chalus and Noshahr, Iran. Their sexual function statuses were assessed using the Female Sexual Function Index (FSFI) questionnaire. After obtaining written informed consents, they were randomly assigned to one of three groups: (i) formal sex education, (ii) Kegel exercises, or (iii) routine postmenopausal care. After 12 weeks, all participants completed the FSFI again. Analysis of covariance was used to compare the participants' sexual function before and after the interventions, and multiple linear regression analysis was used to determine the predictive factors for variation in FSFI scores in the postintervention stage. Sexual function was assessed using the FSFI. There were no statistically significant differences in demographic and socioeconomic characteristics and FSFI total scores among the three study groups at the outset of the study. After 12 weeks, the scores of arousal in the formal sex education and Kegel groups were significantly higher compared with the control group (3.38 and 3.15 vs 2.77, respectively). The scores of orgasm and satisfaction in the Kegel group were significantly higher compared with the control group (4.43 and 4.88 vs 3.95 and 4.39, respectively). Formal sex education and Kegel exercises were used as two non-pharmacologic approaches to improve the sexual function of women after menopause. The main strength of this study was its design: a well-organized randomized trial using precise eligibility criteria with a small sample loss. The second strength was the methods of intervention used, namely non-pharmacologic approaches that are

  13. Omega-3 fatty acid supplementation and cognitive function: are smaller dosages more beneficial?

    Directory of Open Access Journals (Sweden)

    Abubakari AR

    2014-09-01

    Full Text Available Abdul-Razak Abubakari,1 Mohammad-Mahdi Naderali,2 Ebrahim K Naderali3 1School of Health and Life Sciences, Glasgow Caledonian University, London, UK; 2Blue Coat School, Liverpool, UK; 3School of Health Sciences, Liverpool Hope University, Hope Park Campus, Liverpool, UK Abstract: As longevity increases, so does the global prevalence of cognitive dysfunction. Numerous lifestyle and/or dietary interventions such as omega-3 fatty acids have been suggested to improve memory. Therefore, this study examined the consistency and strength of the impact of supplementation of omega-3 fatty acids on overall cognitive function using systematic reviews and meta-analytic methods. Of 905 studies retrieved from all searches, 12 randomized controlled trials were included in the meta-analysis. There were differences between studies reporting outcomes for single memory function parameters. Subgroup analysis of doses used (low versus high indicated that subjects receiving low (<1.73 g/day doses of omega-3 fatty acids had a significant reduction in cognitive decline rate (-0.07, 95% confidence interval -0.01, -0.02 but there was no evidence for beneficial effects at higher doses (+0.04, 95% confidence interval -0.06, +0.14 compared with the placebo group. This study suggests that omega-3 fatty acids may be beneficial in preventing memory decline at lower doses. Keywords: cognitive impairment, Alzheimer's disease, dietary fatty acids, omega-3, docosahexaenoic acid

  14. Thymoquinone supplementation ameliorates lead-induced testis function impairment in adult rats.

    Science.gov (United States)

    Mabrouk, Aymen; Ben Cheikh, Hassen

    2016-06-01

    This study was realized to investigate the possible beneficial effect of thymoquinone (TQ), the major active component of volatile oil of Nigella sativa seeds, against lead (Pb)-induced inhibition of rat testicular functions. Adult rats were randomized into four groups: a control group receiving no treatment; a Pb group exposed to 2000 parts per million (ppm) of Pb acetate in drinking water; a Pb-TQ group co-treated with Pb (as in Pb group) plus TQ (5 mg/kg body weight (b.w.)/day, per orally (p.o.)); and a TQ group receiving TQ (5 mg/kg b.w./day, p.o.). All treatments were for 5 weeks. No significant differences were observed for the body weight gain or for relative testes weight among the four groups of animals. Testicular Pb content significantly increased in metal-intoxicated rats compared with that in control rats. TQ supplementation had no effect on this testicular Pb accumulation. Interestingly, when coadministrated with Pb, TQ significantly improved the low plasma testosterone level and the decreased epididymal sperm count caused by Pb. In conclusion, the results suggest, for the first time, that TQ protects against Pb-induced impairment of testicular steroidogenic and spermatogenic functions. This study will open new perspectives for the clinical use of TQ in Pb intoxication. © The Author(s) 2014.

  15. Explosive eversion and functional morphology of the duck penis supports sexual conflict in waterfowl genitalia

    Science.gov (United States)

    Brennan, Patricia L. R.; Clark, Christopher J.; Prum, Richard O.

    2010-01-01

    Coevolution of male and female genitalia in waterfowl has been hypothesized to occur through sexual conflict. This hypothesis raises questions about the functional morphology of the waterfowl penis and the mechanics of copulation in waterfowl, which are poorly understood. We used high-speed video of phallus eversion and histology to describe for the first time the functional morphology of the avian penis. Eversion of the 20 cm muscovy duck penis is explosive, taking an average of 0.36 s, and achieving a maximum velocity of 1.6 m s−1. The collagen matrix of the penis is very thin and not arranged in an axial-orthogonal array, resulting in a penis that is flexible when erect. To test the hypothesis that female genital novelties make intromission difficult during forced copulations, we investigated penile eversion into glass tubes that presented different mechanical challenges to eversion. Eversion occurred successfully in a straight tube and a counterclockwise spiral tube that matched the chirality of the waterfowl penis, but eversion was significantly less successful into glass tubes with a clockwise spiral or a 135° bend, which mimicked female vaginal geometry. Our results support the hypothesis that duck vaginal complexity functions to exclude the penis during forced copulations, and coevolved with the waterfowl penis via antagonistic sexual conflict. PMID:20031991

  16. Impact of an implantable steroid contraceptive (etonogestrel-releasing implant) on quality of life and sexual function: a preliminary study.

    Science.gov (United States)

    Di Carlo, Costantino; Sansone, Anna; De Rosa, Nicoletta; Gargano, Virginia; Tommaselli, Giovanni Antonio; Nappi, Carmine; Bifulco, Giuseppe

    2014-01-01

    The aim of the study was to determine the impact of etonogestrel (ENG)-implant used for contraceptive purpose on Quality of life (QoL) and on sexual function (FSF) of healthy Italian women. The Female Sexual Function Index (FSFI) questionnaire and the Short Form-36 (SF-36) validated questionnaire were administered at baseline, 3 and 6 months after insertion of Nexplanon. The implant seems to have a positive impact on QoL after the first three months of therapy. Users showed an improved general health status and physical role status. The implant did not show negative effects on libido and on sexual function. In the first three months of treatment, users experienced a temporary reduction of vitality, mental health, social functioning and emotional role functioning, which seem to disappear after six months of therapy.

  17. Assessment of female sexual function among women with pelvic organ prolapse or urinary incontinence via an Arabic validated short-form sexual questionnaire.

    Science.gov (United States)

    Shaaban, Mohamed M; Abdelwahab, Hassan A; Ahmed, Magdy R; Shalaby, Essam

    2014-01-01

    To assess female sexual function among women with pelvic organ prolapse or urinary incontinence via an Arabic, validated, short-form sexual questionnaire (PISQ-12). The present study was conducted among women attending Suez Canal University Hospital, Ismailia, Egypt, between September 2009 and August 2011. In the pilot study, 42 women completed the final version of the Arabic PISQ-12 at recruitment and then 2 weeks later, and the data were compared to evaluate reliability and internal consistency. The formal comparative study included 154 premenopausal sexually active women: 80 control women, and 74 women with some degree of pelvic prolapse with or without stress incontinence. All participants had a vaginal examination and completed the questionnaire. The main outcome measures were the mean questionnaire scores within its 3 domains (behavioral, physical, and partner-related). The test-retest reliability and internal consistency of the Arabic PISQ-12 were excellent. Validity was approved by an expert panel. The case group had a significantly lower mean total questionnaire score (31.07 ± 4.2 vs 34.7 ± 6.2; P<0.05) but a higher partner-related score (9.0 ± 2.4 vs 8.4 ± 2.5; P<0.05). The Arabic version of PISQ-12 was shown to be an effective and objective method of evaluating sexual function among patients with pelvic organ prolapse. © 2013.

  18. Predicting intentions to consume functional foods and supplements to offset memory loss using an adaptation of protection motivation theory

    NARCIS (Netherlands)

    Cox, D.N.; Koster, A.; Russell, C.G.

    2004-01-01

    The widespread use of dietary supplements and so-called `functional foods¿ is thought to be partially motivated by self-control of health. However, whilst consumers want foods associated with well-being or disease prevention, they are unlikely to be willing to compromise on taste or technology. This

  19. Analysis of sexual function of patients with dermatomyositis and polymyositis through self-administered questionnaires: a cross-sectional study

    Directory of Open Access Journals (Sweden)

    Fernando Henrique Carlos de Souza

    Full Text Available Abstract Introduction: To date, there are no descriptions in the literature on gynecologic and sexual function evaluation in female patients with dermatomyositis (DM and polymyositis (PM. Objective: To assess sexual function in female patients with DM/PM. Patients and methods: This is a monocentric, cross-sectional study in which 23 patients (16 DM and 7 PM, with ages between 18 and 40 years, were compared to 23 healthy women of the same age group. Characteristics on sexual function were obtained by applying the questionnaires Female Sexual Quotient (FSQ and Female Sexual Function Index (FSFI validated for the Brazilian Portuguese language. Results: The mean age of patients was comparable to controls (32.7 ± 5.3 vs. 31.7 ± 6.7 years, as well as the distribution of ethnicity and socioeconomic class. As for gynecological characteristics, patients and healthy controls did not differ with respect to age at menarche and percentages of dysmenorrhea, menorrhagia, premenstrual syndrome, pain at mid-cycle, mucocervical secretion, and vaginal discharge. The FSQ score, as well as all domains of the FSFI questionnaire (desire, arousal, lubrication, orgasm and satisfaction, were significantly decreased in patients vs. controls, with 60.9% of patients showing some degree of sexual dysfunction. Conclusions: This was the first study to identify sexual dysfunction in patients with DM/PM. Therefore, a multidisciplinary approach is essential for patients with idiopathic inflammatory myopathies, in order to provide prevention and care for their sexual life, providing a better quality of life, both for patients and their partners.

  20. Sexuality and body image in long-term survivors of testicular cancer

    DEFF Research Database (Denmark)

    Rossen, Philip; Pedersen, Anette Fischer; Zachariae, Robert

    2012-01-01

    Hospital, Denmark, from 1990 to 2000 was conducted. A total of 401 survivors (mean age: 46.6years; response rate: 66%) completed questionnaires concerning sexuality and changes in body image. Based on the treatment received, patients were categorised into one of four groups: surveillance, radiotherapy......OBJECTIVE: This study explores sexual function and the influence of different treatment modalities on sexual function and body image among long-term survivors of testicular cancer (TCSs). METHODS: A long-term follow-up assessment of all testicular cancer patients treated at Aarhus University......, chemotherapy, or chemotherapy supplemented with retroperitoneal lymph node dissection (RPLND). RESULTS: Sexual dysfunctions were reported: 24% reduced sexual interest, 43% reduced sexual activity, 14% reduced sexual enjoyment, 18% erectile dysfunction, 7% ejaculatory problems and 3% increased sexual discomfort...

  1. Treatment outcome, body image, and sexual functioning after orchiectomy and radiotherapy for Stage I-II testicular seminoma

    International Nuclear Information System (INIS)

    Incrocci, Luca; Hop, Wim C.J.; Wijnmaalen, Arendjan; Slob, A. Koos

    2002-01-01

    Purpose: Orchiectomy followed by infradiaphragmatic irradiation is the standard treatment for Stage I-II testicular seminoma in The Netherlands. Because body image and sexual functioning can be affected by treatment, a retrospective study was carried out to assess treatment outcome, body image, and changes in sexuality after orchiectomy and radiotherapy. Methods and Materials: The medical charts of 166 patients with Stage I-II testicular seminoma were reviewed. A questionnaire on body image and current sexual functioning regarding the frequency and quality of erections, sexual activity, significance of sex, and changes in sexuality was sent to 157 patients (at a mean of 51 months after treatment). Results: Seventy-eight percent (n=123, mean age 42 years) completed the questionnaire. During irradiation, almost half of patients experienced nausea and 19% nausea and vomiting. Only 3 patients had disease relapse. After treatment, about 20% reported less interest and pleasure in sex and less sexual activity. Interest in sex, erectile difficulties, and satisfaction with sexual life did not differ from age-matched healthy controls. At the time of the survey, 17% of patients had erectile difficulties, a figure that was significantly higher than before treatment, but which correlated also with age. Twenty percent expressed concerns about fertility, and 52% found their body had changed after treatment. Cancer treatment had negatively influenced sexual life in 32% of the patients. Conclusions: Orchiectomy with radiotherapy is an effective and well-tolerated treatment for Stage I-II testicular seminoma. Treatment-induced changes in body image and concerns about fertility were detected, but the sexual problems encountered did not seem to differ from those of healthy controls, although baseline data are lacking

  2. The effect of asymptomatic histological prostatitis on sexual function and lower urinary tract symptoms.

    Science.gov (United States)

    Urkmez, Ahmet; Yuksel, Ozgur Haki; Uruc, Fatih; Akan, Serkan; Yildirim, Caglar; Sahin, Aytac; Verit, Ayhan

    2016-05-01