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Sample records for subjects eating iodine-enriched

  1. Nonspecific eating disorders - a subjective review.

    Science.gov (United States)

    Michalska, Aneta; Szejko, Natalia; Jakubczyk, Andrzej; Wojnar, Marcin

    2016-01-01

    The aim of this paper was to characterise nonspecific eating disorders (other than anorexia nervosa and bulimia nervosa). The Medline database was searched for articles on nonspecific eating disorders. The following disorders were described: binge eating disorder (BED), pica, rumination disorder, avoidant/restrictive food intake disorder, night eating syndrome (NES), sleep-related eating disorder (SRED), bigorexia, orthorexia, focusing on diagnosis, symptoms, assessment, comorbidities, clinical implications and treatment. All of the included disorders may have dangerous consequences, both somatic and psychological. They are often comorbid with other psychiatric disorders. Approximately a few percent of general population can be diagnosed with each disorder, from 0.5-4.7% (SRED) to about 7% (orthorexia). With the growing literature on the subject and changes in DSM-5, clinicians recognise and treat those disorders more often. More studies have to be conducted in order to differentiate disorders and treat or prevent them appropriately.

  2. Consuming iodine enriched eggs to solve the iodine deficiency endemic for remote areas in Thailand

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    Teeyapant Punthip

    2010-12-01

    Full Text Available Abstract Background Evidence showed that the occurrence of iodine deficiency endemic areas has been found in every provinces of Thailand. Thus, a new pilot programme for elimination of iodine deficiency endemic areas at the community level was designed in 2008 by integrating the concept of Sufficient Economic life style with the iodine biofortification of nutrients for community consumption. Methods A model of community hen egg farm was selected at an iodine deficiency endemic area in North Eastern part of Thailand. The process for the preparation of high content iodine enriched hen food was demonstrated to the farm owner with technical transfer in order to ensure the sustainability in the long term for the community. The iodine content of the produced iodine enriched hen eggs were determined and the iodine status of volunteers who consumed the iodine enriched hen eggs were monitored by using urine iodine excretion before and after the implement of iodine enrichment in the model farm. Results The content of iodine in eggs from the model farm were 93.57 μg per egg for the weight of 55 - 60 g egg and 97.76 μg for the weight of 60 - 65 g egg. The biological active iodo-organic compounds in eggs were tested by determination of the base-line urine iodine of the volunteer villagers before and after consuming a hard boiled iodine enriched egg per volunteer at breakfast for five days continuous period in 59 volunteers of Ban Kew village, and 65 volunteers of Ban Nong Nok Kean village. The median base-line urine iodine level of the volunteers in these two villages before consuming eggs were 7.00 and 7.04 μg/dL respectively. After consuming iodine enriched eggs, the median urine iodine were raised to the optimal level at 20.76 μg/dL for Ban Kew and 13.95 μg/dL for Ban Nong Nok Kean. Conclusions The strategic programme for iodine enrichment in the food chain with biological iodo-organic compound from animal origins can be an alternative method to

  3. Permeation of iodide from iodine-enriched yeast through porcine intestine.

    Science.gov (United States)

    Ryszka, Florian; Dolińska, Barbara; Zieliński, Michał; Chyra, Dagmara; Dobrzański, Zbigniew

    2013-01-01

    Iodine deficiency is a common phenomenon, threatening the whole global human population. Recommended daily intake of iodine is 150 μg for adults and 250 μg for pregnant and breastfeeding women. About 50% of human population can be at risk of moderate iodine deficiency. Due to this fact, increased iodine supplementation is recommended, through intake of iodized mineral water and salt iodization. The aim of this study was to investigate permeation and absorption of iodide from iodine bioplex (experimental group) in comparison with potassium iodide (controls). Permeation and absorption processes were investigated in vitro using a porcine intestine. The experimental model was based on a standard Franz diffusion cell (FD-Cell). The iodine bioplex was produced using Saccharomyces cerevisiae yeast and whey powder: iodine content - 388 μg/g, total protein - 28.5%, total fat - 0.9%., glutamic acid - 41.2%, asparaginic acid - 29.4%, lysine - 24.8%; purchased from: F.Z.N.P. Biochefa, Sosnowiec, Poland. Potassium iodide was used as controls, at 388 μg iodine concentration, which was the same as in iodine-enriched yeast bioplex. A statistically significant increase in iodide permeation was observed for iodine-enriched yeast bioplex in comparison with controls - potassium iodide. After 5h the total amount of permeated iodide from iodine-enriched yeast bioplex was 85%, which is ~ 2-fold higher than controls - 37%. Iodide absorption was by contrast statistically significantly higher in controls - 7.3%, in comparison with 4.5% in experimental group with iodine-enriched yeast bioplex. Presented results show that iodide permeation process dominates over absorption in case of iodine-enriched yeast bioplex.

  4. Eating habits and subjective well-being

    DEFF Research Database (Denmark)

    Schnettler, Berta Lorena; Miranda, Horacio; Lobos, Germán

    2015-01-01

    with mental health problems, number of days of health-related incapacity, place of residence, socioeconomic status, importance of food for well-being, frequency of breakfast and dinner in the place of residence, frequency of consumption of meat, milk, fruits and vegetables. It was found that most students...... with higher levels of life satisfaction and satisfaction with food-related life live with their parents, eat at home more frequently, report fewer health problems, have healthful eating habits and consider food very important for their well-being. Although it is necessary to promote or improve the campaigns...... that foster healthful eating in the entire university population, these campaigns must be specifically targeted to students who do not receive direct support from their families....

  5. Study of the incidence and etiology of congenital hypothyroidism in an endemic goiter area after treatment with iodine enriched salt

    International Nuclear Information System (INIS)

    Liu Shizhen

    1992-01-01

    A screening program for congenital hypothyroidism (CH) was performed in a severe endemic goiter area, Chengde district including 7 counties, after treatment with Iodine enriched salt, and Beijing city as a control area. From May 1985 to Sep. 1991, 26570 newborns in Beijing city and 16227 in Chengde were screened. The incidence of primary hypothyroidism in Beijing city was 1/8800 and that in Chengde 1/8100. Of all the 5 Ch detected, 3 from Beijing city and 2 from Chengde, were thyroid dysgenesis. Not a single case of endemic goiter cretinism (including both myxedematous and neurological cretinism) was found in our study. We conclude that Iodine deficiency is the only cause of endemic cretinism and this problem can be solved by Iodine enriched salt treatment

  6. Urinary cortisol and psychopathology in obese binge eating subjects.

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    Lavagnino, Luca; Amianto, Federico; Parasiliti Caprino, Mirko; Maccario, Mauro; Arvat, Emanuela; Ghigo, Ezio; Abbate Daga, Giovanni; Fassino, Secondo

    2014-12-01

    Investigations on the relationship between obesity, binge eating and the function of hypothalamic-pituitary-adrenal (HPA) axis have led to inconsistent results. General psychopathology affects HPA axis function. The present study aims to examine correlations between binge eating, general psychopathology and HPA axis function in obese binge eaters. Twenty-four hour urinary free cortisol (UFC/24 h) was measured in 71 obese binge eating women. The patients were administered psychometric tests investigating binge eating, psychopathology and clinical variables. The relationship between binge eating, psychopathology and urinary cortisol was investigated, controlling for age and BMI. We found an inverse correlation between UFC/24 h and binge eating, depression, obsessive-compusive symptoms, somatization and sensitivity. In a regression model a significant inverse correlation between urinary cortisol and psychopathology was confirmed. Urinary cortisol levels in obese patients with binge eating disorder show an inverse correlation with several dimensions of psychopathology which are considered to be typical of a cluster of psychiatric disorders characterized by low HPA axis function, and are very common in obese binge eating patients. If these results are confirmed, UFC/24 h might be considered a biomarker of psychopathology in obese binge eaters. Copyright © 2014 Elsevier Ltd. All rights reserved.

  7. The body as a simulacrum of identity: the subjective experience in the eating disorders

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    Patrizia Brogna

    2010-12-01

    Full Text Available This study aims at better understanding the subjective experience, the so-called Erlebnis, in individuals diagnosed with Eating Disorders (ED. We shall highlight the particular way in which people with such disorders perceive their own bodies and specifically how they perceive their bodies in the presence of other people. To this end we shall analyze the subjective experience by means of two concepts as described by French philosopher Jean-Paul Sartre: "body-self" and "body-forothers". Our hypothesis is that some people suffering from eating disorders, especially those with a diagnosis of Eating Disorders Not Otherwise Specified (EDNOS, experience their body mainly as body-for-others. Rather than a diagnostic category, EDNOS could be conceived as an anthropological configuration vulnerable to ED. Eating disorders appear as an "identity disorder" characterized by a suspension of the experiential polarity between self and other-than-self.

  8. Different moderators of cognitive-behavioral therapy on subjective and objective binge eating in bulimia nervosa and binge eating disorder: a three-year follow-up study.

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    Castellini, Giovanni; Mannucci, Edoardo; Lo Sauro, Carolina; Benni, Laura; Lazzeretti, Lisa; Ravaldi, Claudia; Rotella, Carlo M; Faravelli, Carlo; Ricca, Valdo

    2012-01-01

    Different studies considered the mechanisms involved in the maintenance of binge eating in bulimia nervosa (BN) and binge eating disorder (BED), suggesting different pathways. The present 3-year follow-up study evaluated the relationships between psychopathological variables, and objective and subjective binge eating episodes in the two syndromes. 85 BN and 133 BED patients were studied. Objective and subjective binge eating, and psychopathological data were collected in a face-to-face interview, and by means of different self-reported questionnaires. The same assessment was repeated at baseline (T0), at the end of an individual cognitive-behavioral treatment (T1), and 3 years after the end of treatment (T2). At baseline, BN and BED patients showed different emotions associated with binge eating: anger/frustration for BN and depression for BED patients. Objective binge eating frequency reduction across time was associated with lower impulsivity and shape concern in BN patients, and with lower emotional eating and depressive symptoms in BED patients. Lower subjective binge eating frequency at baseline predicted recovery, in both BN and BED patients. Recovery was associated with lower impulsivity and body shape concern at baseline for BN patients, and lower depression and emotional eating for BED patients. Eating psychopathology, psychiatric comorbidity, impulsivity and emotional eating have a different pattern of association with objective and subjective binge eating in BN and BED patients, and they act as different moderators of treatment. A different target of intervention for these two syndromes might be taken into account, and subjective binge eating deserves an accurate assessment. Copyright © 2011 S. Karger AG, Basel.

  9. Association between cognitive impairment and eating habits in elderly Chinese subjects over 90 years of age.

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    Gao, Lingyun; Dong, Birong; Hao, Qiu Kui; Ding, Xiang

    2013-08-01

    Eating habits may have a key influence on cognitive function, however, the relationship between dietary intake and cognitive impairment in the elderly Chinese population has not been explored. The present study investigated the association between cognitive impairment and eating habits in elderly Chinese subjects >90 years of age. This study comprised data from subjects included in the 2005 Project of Longevity and Ageing in Dujiangyan, China. Subjects were divided into two groups: cognitive impairment group and normal group. Sociodemographic and dietary habit data were collected and cognitive function was assessed in all subjects using the Mini-Mental State Examination. Data from 763 subjects (249 men, 514 women) were included. There was no statistically significant difference in eating habits between the two groups. Education level in the cognitive impairment group was significantly lower than in the normal group. Significant between-group differences were detected in factors relating to subjects' professions. Eating habits were not related to cognitive impairment in elderly Chinese people >90 years of age.

  10. Subjective binge eating with compensatory behaviors: a variant presentation of bulimia nervosa.

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    Watson, Hunna J; Fursland, Anthea; Bulik, Cynthia M; Nathan, Paula

    2013-03-01

    To determine whether a variant bulimic-type presentation, whereby one meets criteria for bulimia nervosa (BN) except that binge eating episodes are not objectively large (i.e., "subjective bulimia nervosa," SBN), has comparable clinical severity to established eating disorders, particularly BN. Treatment-seeking adults with BN (N = 112), SBN (N = 28), anorexia nervosa restricting type (AN-R) (N = 45), and AN-binge/purge type (AN-B/P) (N = 24) were compared. Overall, SBN could not be meaningfully distinguished from BN. SBN and BN had equivalent eating pathology, depression and anxiety symptoms, low quality of life, impulsivity, Axis I comorbidity, and lifetime psychiatric history, and comparable clinical severity to AN-R and AN-B/P. Individuals with SBN, differing from BN only by the smaller size of their binge eating episodes, had a form of eating disorder comparable in clinical severity to threshold AN and BN and warranting clinical attention. Health professionals and the community require greater awareness of this variant to optimize detection, treatment-seeking, and outcomes. Copyright © 2012 Wiley Periodicals, Inc.

  11. Body Experience and Mirror Behaviour in Female Eating Disorders Patients and non Clinical Subjects

    Directory of Open Access Journals (Sweden)

    Michel Probst

    2008-12-01

    Full Text Available Recently the attention for mirror exercises in therapies targeted specifically to body experience concerns has increased. This retrospective study will explore the mirror behaviour of anorexia nervosa (AN, bulimia nervosa (BN and non-clinical female subjects (CG and investigate whether mirror avoidance or checking are related to negative body experiences.The group of eating disorders consisted of 560 AN and 314 BN patients. The control group consisted of 1151 female subjects. The Body Attitude Test and the Eating Disorder Inventory subscales drive for thinness and body dissatisfaction were used. To explore the mirror behaviour, one item of the Body Attitude Test ‘I am observing my appearance in the mirror’ was used. Nonparametric analyses (Spearman rho correlations, Kruskal-Wallis and Mann Whitney test were used because of the categorical data.BN patients observed their body more often in the mirror than AN patients and the control subjects do. Age and BMI showed no significant main effect of mirror frequency. The relation between the frequency of mirror behaviour and body experience were significant but low (under .40. AN patients and control subjects with a mirror checking behaviour had a more negative body experience than those with mirror avoidance behaviour. In the BN group, no differences were found.There is support to integrate mirror exercises in a treatment of eating disorder patients. From a clinical point, mirror exercises are preferably combined with a body oriented therapy within a multidimensional cognitive behavioural approach. Recommendations for mirror exercises based on the clinical experience are given.

  12. Association between objective and subjective binge eating and psychopathology during a psychological treatment trial for bulimic symptoms.

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    Goldschmidt, Andrea B; Accurso, Erin C; Crosby, Ross D; Cao, Li; Ellison, Jo; Smith, Tracey L; Klein, Marjorie H; Mitchell, James E; Crow, Scott J; Wonderlich, Stephen A; Peterson, Carol B

    2016-12-01

    Although loss of control (LOC) while eating is a core construct of bulimia nervosa (BN), questions remain regarding its validity and prognostic significance independent of overeating. We examined trajectories of objective and subjective binge eating (OBE and SBE, respectively; i.e., LOC eating episodes involving an objectively or subjectively large amount of food) among adults participating in psychological treatments for BN-spectrum disorders (n = 80). We also explored whether changes in the frequency of these eating episodes differentially predicted changes in eating-related and general psychopathology and, conversely, whether changes in eating-related and general psychopathology predicted differential changes in the frequency of these eating episodes. Linear mixed models with repeated measures revealed that OBE decreased twice as rapidly as SBE throughout treatment and 4-month follow-up. Generalized linear models revealed that baseline to end-of-treatment reductions in SBE frequency predicted baseline to 4-month follow-up changes in eating-related psychopathology, depression, and anxiety, while changes in OBE frequency were not predictive of psychopathology at 4-month follow-up. Zero-inflation models indicated that baseline to end-of-treatment changes in eating-related psychopathology and depression symptoms predicted baseline to 4-month follow-up changes in OBE frequency, while changes in anxiety and self-esteem did not. Baseline to end-of-treatment changes in eating-related psychopathology, self-esteem, and anxiety predicted baseline to 4-month follow-up changes in SBE frequency, while baseline to end-of-treatment changes in depression did not. Based on these findings, LOC accompanied by objective overeating may reflect distress at having consumed an objectively large amount of food, whereas LOC accompanied by subjective overeating may reflect more generalized distress related to one's eating- and mood-related psychopathology. BN treatments should

  13. The impact of food viscosity on eating rate, subjective appetite, glycemic response and gastric emptying rate.

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    Yong Zhu

    Full Text Available Understanding the impact of rheological properties of food on postprandial appetite and glycemic response helps to design novel functional products. It has been shown that solid foods have a stronger satiating effect than their liquid equivalent. However, whether a subtle change in viscosity of a semi-solid food would have a similar effect on appetite is unknown. Fifteen healthy males participated in the randomized cross-over study. Each participant consumed a 1690 kJ portion of a standard viscosity (SV and a high viscosity (HV semi-solid meal with 1000 mg acetaminophen in two separate sessions. At regular intervals during the three hours following the meal, subjective appetite ratings were measured and blood samples collected. The plasma samples were assayed for insulin, glucose-dependent insulinotropic peptide (GIP, glucose and acetaminophen. After three hours, the participants were provided with an ad libitum pasta meal. Compared with the SV meal, HV was consumed at a slower eating rate (P = 0.020, with postprandial hunger and desire to eat being lower (P = 0.019 and P<0.001 respectively while fullness was higher (P<0.001. In addition, consuming the HV resulted in lower plasma concentration of GIP (P<0.001, higher plasma concentration of glucose (P<0.001 and delayed gastric emptying as revealed by the acetaminophen absorption test (P<0.001. However, there was no effect of food viscosity on insulin or food intake at the subsequent meal. In conclusion, increasing the viscosity of a semi-solid food modulates glycemic response and suppresses postprandial satiety, although the effect may be short-lived. A slower eating rate and a delayed gastric emptying rate can partly explain for the stronger satiating properties of high viscous semi-solid foods.

  14. Subjective and objective binge eating in relation to eating disorder symptomatology, depressive symptoms, and self-esteem among treatment-seeking adolescents with bulimia nervosa.

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    Fitzsimmons-Craft, Ellen E; Ciao, Anna C; Accurso, Erin C; Pisetsky, Emily M; Peterson, Carol B; Byrne, Catherine E; Le Grange, Daniel

    2014-07-01

    This study investigated the importance of the distinction between objective (OBE) and subjective binge eating (SBE) among 80 treatment-seeking adolescents with bulimia nervosa. We explored relationships among OBEs, SBEs, eating disorder (ED) symptomatology, depression, and self-esteem using two approaches. Group comparisons showed that OBE and SBE groups did not differ on ED symptoms or self-esteem; however, the SBE group had significantly greater depression. Examining continuous variables, OBEs (not SBEs) accounted for significant unique variance in global ED pathology, vomiting, and self-esteem. SBEs (not OBEs) accounted for significant unique variance in restraint and depression. Both OBEs and SBEs accounted for significant unique variance in eating concern; neither accounted for unique variance in weight/shape concern, laxative use, diuretic use, or driven exercise. Loss of control, rather than amount of food, may be most important in defining binge eating. Additionally, OBEs may indicate broader ED pathology, while SBEs may indicate restrictive/depressive symptomatology. Copyright © 2014 John Wiley & Sons, Ltd and Eating Disorders Association.

  15. Subjective and Objective Binge Eating in Relation to Eating Disorder Symptomatology, Depressive Symptoms, and Self-Esteem Among Treatment-Seeking Adolescents with Bulimia Nervosa

    Science.gov (United States)

    Fitzsimmons-Craft, Ellen E.; Ciao, Anna C.; Accurso, Erin C.; Pisetsky, Emily M.; Peterson, Carol B.; Byrne, Catherine E.; Le Grange, Daniel

    2014-01-01

    This study investigated the importance of the distinction between objective (OBE) and subjective binge eating (SBE) among 80 treatment-seeking adolescents with bulimia nervosa (BN). We explored relationships among OBEs, SBEs, eating disorder (ED) symptomatology, depression, and self-esteem using two approaches. Group comparisons showed that OBE and SBE groups did not differ on ED symptoms or self-esteem; however, the SBE group had significantly greater depression. Examining continuous variables, OBEs (not SBEs) accounted for significant unique variance in global ED pathology, vomiting, and self-esteem. SBEs (not OBEs) accounted for significant unique variance in restraint and depression. Both OBEs and SBEs accounted for significant unique variance in eating concern; neither accounted for unique variance in weight/shape concern, laxative use, diuretic use, or driven exercise. Loss of control, rather than amount of food, may be most important in defining binge eating. Additionally, OBEs may indicate broader ED pathology while SBEs may indicate restrictive/depressive symptomatology. PMID:24852114

  16. Association of Enjoyable Childhood Mealtimes with Adult Eating Behaviors and Subjective Diet-Related Quality of Life

    Science.gov (United States)

    Ainuki, Tomomi; Akamatsu, Rie; Hayashi, Fumi; Takemi, Yukari

    2013-01-01

    Objective: This study examined whether the experience of enjoyable mealtimes at home during childhood was related to eating behaviors and subjective diet-related quality of life in adulthood. Methods: The study used data (n = 2,936) obtained from a research program about "Shokuiku" (food and nutrition education) conducted by the Cabinet…

  17. Cl/Br ratios and chlorine isotope evidences for groundwater salinization and its impact on groundwater arsenic, fluoride and iodine enrichment in the Datong basin, China.

    Science.gov (United States)

    Li, Junxia; Wang, Yanxin; Xie, Xianjun

    2016-02-15

    In order to identify the salinization processes and its impact on arsenic, fluoride and iodine enrichment in groundwater, hydrogeochemical and environmental isotope studies have been conducted on groundwater from the Datong basin, China. The total dissolved solid (TDS) concentrations in groundwater ranged from 451 to 8250 mg/L, and 41% of all samples were identified as moderately saline groundwater with TDS of 3000-10,000 mg/L. The results of groundwater Cl concentrations, Cl/Br molar ratio and Cl isotope composition suggest that three processes including water-rock interaction, surface saline soil flushing, and evapotranspiration result in the groundwater salinization in the study area. The relatively higher Cl/Br molar ratio in groundwater from multiple screening wells indicates the contribution of halite dissolution from saline soil flushed by vertical infiltration to the groundwater salinization. However, the results of groundwater Cl/Br molar ratio model indicate that the effect of saline soil flushing practice is limited to account for the observed salinity variation in groundwater. The plots of groundwater Cl vs. Cl/Br molar ratio, and Cl vs δ(37)Cl perform the dominant effects of evapotranspiration on groundwater salinization. Inverse geochemical modeling results show that evapotranspiration may cause approximately 66% loss of shallow groundwater to account for the observed hydrochemical pattern. Due to the redox condition fluctuation induced by irrigation activities and evapotranspiration, groundwater salinization processes have negative effects on groundwater arsenic enrichment. For groundwater iodine and fluoride enrichment, evapotranspiration partly accounts for their elevation in slightly saline water. However, too strong evapotranspiration would restrict groundwater fluoride concentration due to the limitation of fluorite solubility. Copyright © 2015. Published by Elsevier B.V.

  18. Cl/Br ratios and chlorine isotope evidences for groundwater salinization and its impact on groundwater arsenic, fluoride and iodine enrichment in the Datong basin, China

    Energy Technology Data Exchange (ETDEWEB)

    Li, Junxia; Wang, Yanxin, E-mail: yx.wang@cug.edu.cn; Xie, Xianjun

    2016-02-15

    In order to identify the salinization processes and its impact on arsenic, fluoride and iodine enrichment in groundwater, hydrogeochemical and environmental isotope studies have been conducted on groundwater from the Datong basin, China. The total dissolved solid (TDS) concentrations in groundwater ranged from 451 to 8250 mg/L, and 41% of all samples were identified as moderately saline groundwater with TDS of 3000–10,000 mg/L. The results of groundwater Cl concentrations, Cl/Br molar ratio and Cl isotope composition suggest that three processes including water-rock interaction, surface saline soil flushing, and evapotranspiration result in the groundwater salinization in the study area. The relatively higher Cl/Br molar ratio in groundwater from multiple screening wells indicates the contribution of halite dissolution from saline soil flushed by vertical infiltration to the groundwater salinization. However, the results of groundwater Cl/Br molar ratio model indicate that the effect of saline soil flushing practice is limited to account for the observed salinity variation in groundwater. The plots of groundwater Cl vs. Cl/Br molar ratio, and Cl vs δ{sup 37}Cl perform the dominant effects of evapotranspiration on groundwater salinization. Inverse geochemical modeling results show that evapotranspiration may cause approximately 66% loss of shallow groundwater to account for the observed hydrochemical pattern. Due to the redox condition fluctuation induced by irrigation activities and evapotranspiration, groundwater salinization processes have negative effects on groundwater arsenic enrichment. For groundwater iodine and fluoride enrichment, evapotranspiration partly accounts for their elevation in slightly saline water. However, too strong evapotranspiration would restrict groundwater fluoride concentration due to the limitation of fluorite solubility. - Highlights: • Natural high arsenic, fluoride and iodine groundwater co-occur with saline water.

  19. Cl/Br ratios and chlorine isotope evidences for groundwater salinization and its impact on groundwater arsenic, fluoride and iodine enrichment in the Datong basin, China

    International Nuclear Information System (INIS)

    Li, Junxia; Wang, Yanxin; Xie, Xianjun

    2016-01-01

    In order to identify the salinization processes and its impact on arsenic, fluoride and iodine enrichment in groundwater, hydrogeochemical and environmental isotope studies have been conducted on groundwater from the Datong basin, China. The total dissolved solid (TDS) concentrations in groundwater ranged from 451 to 8250 mg/L, and 41% of all samples were identified as moderately saline groundwater with TDS of 3000–10,000 mg/L. The results of groundwater Cl concentrations, Cl/Br molar ratio and Cl isotope composition suggest that three processes including water-rock interaction, surface saline soil flushing, and evapotranspiration result in the groundwater salinization in the study area. The relatively higher Cl/Br molar ratio in groundwater from multiple screening wells indicates the contribution of halite dissolution from saline soil flushed by vertical infiltration to the groundwater salinization. However, the results of groundwater Cl/Br molar ratio model indicate that the effect of saline soil flushing practice is limited to account for the observed salinity variation in groundwater. The plots of groundwater Cl vs. Cl/Br molar ratio, and Cl vs δ"3"7Cl perform the dominant effects of evapotranspiration on groundwater salinization. Inverse geochemical modeling results show that evapotranspiration may cause approximately 66% loss of shallow groundwater to account for the observed hydrochemical pattern. Due to the redox condition fluctuation induced by irrigation activities and evapotranspiration, groundwater salinization processes have negative effects on groundwater arsenic enrichment. For groundwater iodine and fluoride enrichment, evapotranspiration partly accounts for their elevation in slightly saline water. However, too strong evapotranspiration would restrict groundwater fluoride concentration due to the limitation of fluorite solubility. - Highlights: • Natural high arsenic, fluoride and iodine groundwater co-occur with saline water. • Groundwater

  20. Ability of EDI-2 and EDI-3 to correctly identify patients and subjects at risk for eating disorders.

    Science.gov (United States)

    Segura-García, Cristina; Aloi, Matteo; Rania, Marianna; Ciambrone, Paola; Palmieri, Antonella; Pugliese, Valentina; Ruiz Moruno, Antonio José; De Fazio, Pasquale

    2015-12-01

    The prevention and early recognition of eating disorders (EDs) are important topics in public health. This study aims to compare the efficacy of the Eating Disorder Inventory 2 (EDI-2) with the new version, EDI-3 in recognising patients and identifying subjects at risk for EDs. The EDI-2 and EDI-3 were administered to 92 female patients with ED and 265 females from a population at risk for EDs. Experienced psychiatrists in this field held blind interviews with participants by means of the SCID-I to determine the diagnosis. According to the cut-offs suggested by the authors, the EDI-3 correctly identified nearly all of the ED patients (99%), while the EDI-2 divulged less than half (48%). Both versions of the test showed comparable capability to identify participants at risk for EDs but the EDI-3 seemed slightly more reliable than the EDI-2. The EDI-2 remains a valid and very specific test. However, the new EDI-3 seems to be experimentally superior, because it typifies nearly all patients across the ED span, including those with Binge Eating Disorder and Eating Disorder Not Otherwise Specified. In addition, it appears to be more reliable. Copyright © 2015 Elsevier Ltd. All rights reserved.

  1. [Stress and night eating syndrome: a comparison study between a sample of psychiatric outpatients and healthy subjects].

    Science.gov (United States)

    Pacitti, Francesca; Maraone, Annalisa; Zazzara, Francesca; Biondi, Massimo; Caredda, Maria

    2011-01-01

    The Night Eating Syndrome (NES) is a disorder characterized by the clinical features of morning anorexia, evening hyperphagia, and insomnia with awakenings followed by nocturnal food ingestion. The core clinical feature appears to be a delay in the circadian timing of food intake. The diagnosis and early treatment of NES may represent an important means of prevention for obesity. Aims. The aim of the present study was to determine the vulnerability to develop NES between a clinical sample of patients with psychiatric disorders and a non clinical sample. We investigated a possible relation between stress and a dysfunctional eating behaviors as NES. Methods. The Night Eating Questionnaire (NEQ) has been administered to 147 psychiatric outpatients and to 531 subjects attending the University of L'Aquila. The NEQ is a questionnaire used to evaluate the prevalence of NES. The sample has been also evaluated through the Stress-related Vulnerability Scale (SVS) to measure both perceived stress and social support. Results. The 8.2% of patients scored above the diagnostic cut-off of the NEQ, compared to the 2.1% in the sample of healthy subjects. The majority of patients who had shown NEQ>25 had a diagnosis of major depressive disorder (MDD). The total scores on the NEQ were strongly associated with the SVS total score and especially with the "lack of social support" subscale. Conclusions. This study shows the increased vulnerability of NES in the sample of psychiatric patients compared to the sample of healthy subjects. The study further confirms the strong association between perceived stress, social support, altered eating behaviors and obesity.

  2. [Eating habits and subjective well-being among university students in southern Chile].

    Science.gov (United States)

    Schnettler, Berta; Denegri, Marianela; Miranda, Horacio; Sepúlveda, José; Orellana, Ligia; Paiva, Galo; Grunert, Klaus G

    2013-11-01

    To distinguish typologies of university students in southern Chile on the basis of their level of satisfaction with life and food-related life, and to characterize them according to their eating habits inside and outside the place of residence, aspects associated with health and demographic characteristics. A structured questionnaire was applied to a non-probabilistic sample of 347 students at the Universidad de La Frontera, Temuco, Chile. The instruments for collecting information included the SWLS (Satisfaction with Life Scale), SWFL (Satisfaction with Food-related Life) and the HRQOL (Health-related Quality of Life Index). Questions were asked about eating habits inside and outside the place of residence, weight and approximate height, and variables for demographic classification. Using a cluster analysis, three student typologies were distinguished, with significant differences in the SWLS and SWFL scores. The typologies differed in the number of days affected by emotional health problems, classification of their nutritional status (BMI), self-perception of their state of health, importance of food to personal well-being, place of residence during the period of studies, frequency of eating in the place of residence and frequency of meals at inconvenient times. The possibility of living with parents during the period of university studies is associated with better eating habits, better emotional health and self-perception of health, lower prevalence of overweight and obesity, and greater satisfaction with the life and food-related life. Copyright AULA MEDICA EDICIONES 2013. Published by AULA MEDICA. All rights reserved.

  3. Family eating habits, family support and subjective well-being in university students in Chile

    DEFF Research Database (Denmark)

    Schnettler, Berta; Höger, Yesly; Orellana, Ligia

    2016-01-01

    Aim: To characterize typologies of university students according to the perception of their families’ eating habits. Material and method: A questionnaire was applied to a non-probabilistic sample of 372 students of both genders at the Universidad de La Frontera, Temuco, Chile. The instrument incl...

  4. Seasonal patterns of birth for subjects with bulimia nervosa, binge eating, and purging: results from the National Women's Study.

    Science.gov (United States)

    Brewerton, Timothy D; Dansky, Bonnie S; O'Neil, Patrick M; Kilpatrick, Dean G

    2012-01-01

    Studies of birth patterns in anorexia nervosa have shown relative increases between March and August, while studies in Bulimia Nervosa (BN) have been negative. Since there are no studies using representative, nonclinical samples, we looked for seasonal birth patterns in women with BN and in those who ever endorsed bingeing or purging. A national, representative sample of 3,006 adult women completed structured telephone interviews including screenings for bulimia nervosa (BN) and questions about month, date, and year of birth. Season of birth was calculated using traditional definitions. Differences across season of birth between subjects with (n = 85) and without BN (n = 2,898), those with (n = 749) and without bingeing (n = 2,229), and those with (n = 267) and without any purging (n = 2,715) were compared using chi-square analyses. There were significant differences across season of birth between subjects: (1) with and without BN (p = 0.033); (2) with and without bingeing (p = 0.034), and; (3) with and without purging (p = 0.001). Fall had the highest relative number of births for all categories, while spring had the lowest. In a national representative study of nontreatment seeking subjects significant differences in season of birth were found for subjects with lifetime histories of BN, binge eating and purging. © 2011 by Wiley Periodicals, Inc. (Int J Eat Disord 2012). Copyright © 2011 Wiley Periodicals, Inc.

  5. Eating habits and subjective well-being. A typology of students in Chilean state universities.

    Science.gov (United States)

    Schnettler, Berta; Miranda, Horacio; Lobos, Germán; Orellana, Ligia; Sepúlveda, José; Denegri, Marianela; Etchebarne, Soledad; Mora, Marcos; Grunert, Klaus G

    2015-06-01

    The purpose of this study was to distinguish and characterize university student typologies according to their life satisfaction and satisfaction with their food-related life. An online survey was applied between June and August 2013 in five state universities in Chile, to 369 university students (mean age = 20.9 years, SD = 2.27). The survey included the Health-related Quality of Life Index-4 (HRQOL), Satisfaction with Life Scale (SWLS), Satisfaction with Food-related Life Scale (SWFL), as well as questions about the place of residence, importance of food for well-being, frequency of meals in the place of residence and the frequency of consumption of eight food groups. A cluster analysis was used to determine student typologies. Three typologies of students were distinguished with significant differences in the average scores of the SWLS and SWFL scales, self-perception of health, days with mental health problems, number of days of health-related incapacity, place of residence, socioeconomic status, importance of food for well-being, frequency of breakfast and dinner in the place of residence, frequency of consumption of meat, milk, fruits and vegetables. It was found that most students with higher levels of life satisfaction and satisfaction with food-related life live with their parents, eat at home more frequently, report fewer health problems, have healthful eating habits and consider food very important for their well-being. Although it is necessary to promote or improve the campaigns that foster healthful eating in the entire university population, these campaigns must be specifically targeted to students who do not receive direct support from their families. Copyright © 2015 Elsevier Ltd. All rights reserved.

  6. Subjective face recognition difficulties, aberrant sensibility, sleeping disturbances and aberrant eating habits in families with Asperger syndrome

    Directory of Open Access Journals (Sweden)

    Källman Tiia

    2005-04-01

    Full Text Available Abstract Background The present study was undertaken in order to determine whether a set of clinical features, which are not included in the DSM-IV or ICD-10 for Asperger Syndrome (AS, are associated with AS in particular or whether they are merely a familial trait that is not related to the diagnosis. Methods Ten large families, a total of 138 persons, of whom 58 individuals fulfilled the diagnostic criteria for AS and another 56 did not to fulfill these criteria, were studied using a structured interview focusing on the possible presence of face recognition difficulties, aberrant sensibility and eating habits and sleeping disturbances. Results The prevalence for face recognition difficulties was 46.6% in individuals with AS compared with 10.7% in the control group. The corresponding figures for subjectively reported presence of aberrant sensibilities were 91.4% and 46.6%, for sleeping disturbances 48.3% and 23.2% and for aberrant eating habits 60.3% and 14.3%, respectively. Conclusion An aberrant processing of sensory information appears to be a common feature in AS. The impact of these and other clinical features that are not incorporated in the ICD-10 and DSM-IV on our understanding of AS may hitherto have been underestimated. These associated clinical traits may well be reflected by the behavioural characteristics of these individuals.

  7. Eating habits in elderly diabetic subjects: assessment in the InCHIANTI Study.

    Science.gov (United States)

    Mannucci, E; Bartali, B; Molino Lova, R; Papucci, M; Lauretani, F; Luisi, M L; Pietrobelli, A; Macchi, C

    2008-05-01

    Nutritional therapy is a cornerstone of the treatment of type 2 diabetes. The aim of this study was to assess differences in dietary habits between subjects with and without known type 2 diabetes. In a sample of 1242 predominantly elderly subjects enrolled in the InCHIANTI study, total energy and macronutrient intake was assessed cross-sectionally using the EPIC self-reported questionnaire. Results were compared in subjects with (N=109) and without known diabetes, and differences were adjusted for age, sex, and reported comorbidities. Subjects with known diabetes reported a significantly lower (pmodification of dietary habits. These data suggest that the diagnosis of diabetes could induce some changes in nutritional style. However, corrections in dietary habits do not appear to be consistent with current guidelines and recommendations.

  8. Serotoninergic manipulation, meal-induced satiety and eating pattern: effect of fluoxetine in obese female subjects.

    Science.gov (United States)

    Lawton, C L; Wales, J K; Hill, A J; Blundell, J E

    1995-07-01

    Twelve nondepressed healthy female obese subjects (BMI > 30 kg/m2) took part in a study which conformed to a double-blind randomized crossover design. Each subject acted as her own control across 2 weeks of treatment with either 60 mg of the 5-HT reuptake inhibitor fluoxetine or matching placebo. On days 7 and 14 of both treatment phases subjects were provided with fixed energy lunch meals high in either CHO or fat. The effect of these meals on satiety during the fluoxetine and placebo phases was assessed by a battery of procedures. Subjects felt less hungry after consuming the high CHO meal than after consuming the high-fat meal. They also felt less hungry when taking fluoxetine than when taking the placebo. Analysis of energy intake from the test meal revealed a main effect of prior lunch meal type (high CHO or high fat) and a main effect of drug treatment. Subjects consumed an average of 574 kcal following the high CHO meal compared to 689 kcal following the high-fat meal. Subjects also consumed an average of 532 kcal when taking fluoxetine compared to 730 kcal when taking the placebo. Fluoxetine did not exert any significant effects on macronutrient selection. Mean daily energy intake, calculated from food diary records, was 1881 kcal when subjects were taking the placebo compared to 1460 kcal when taking fluoxetine (a reduction of 22.4%). Fluoxetine treatment produced a significant weight loss of 1.97 kg over the two weeks of treatment compared to a weight loss of only 0.04 kg on placebo.

  9. Effects of Sleeve Gastrectomy vs. Roux-en-Y Gastric Bypass on Eating Behavior and Sweet Taste Perception in Subjects with Obesity

    Directory of Open Access Journals (Sweden)

    Katie Nance

    2017-12-01

    Full Text Available The goal of this study was to test the hypothesis that weight loss induced by Roux-en-Y gastric bypass (RYGB has greater effects on taste perception and eating behavior than comparable weight loss induced by sleeve gastrectomy (SG. We evaluated the following outcomes in 31 subjects both before and after ~20% weight loss induced by RYGB (n = 23 or SG (n = 8: (1 sweet, savory, and salty taste sensitivity; (2 the most preferred concentrations of sucrose and monosodium glutamate; (3 sweetness palatability, by using validated sensory testing techniques; and (4 eating behavior, by using the Food Craving Inventory and the Dutch Eating Behavior Questionnaire. We found that neither RYGB nor SG affected sweetness or saltiness sensitivity. However, weight loss induced by either RYGB or SG caused the same decrease in: (1 frequency of cravings for foods; (2 influence of emotions and external food cues on eating behavior; and (3 shifted sweetness palatability from pleasant to unpleasant when repetitively tasting sucrose (all p-values ≤ 0.01. Therefore, when matched on weight loss, SG and RYGB cause the same beneficial effects on key factors involved in the regulation of eating behavior and hedonic component of taste perception.

  10. Cortisol response and desire to binge following psychological stress: comparison between obese subjects with and without binge eating disorder.

    Science.gov (United States)

    Rosenberg, Noa; Bloch, Miki; Ben Avi, Irit; Rouach, Vanessa; Schreiber, Shaul; Stern, Naftali; Greenman, Yona

    2013-07-30

    While stress and negative affect are known to precede "emotional eating", this relationship is not fully understood. The objective of this study was to explore the relationship between induced psychological stress, hypothalamic-pituitary-adrenal (HPA) axis activity, and eating behavior in binge eating disorder (BED). The Trier Social Stress Test (TSST) was applied in obese participants with (n=8) and without BED (n=8), and normal weight controls (n=8). Psychological characteristics, eating-related symptoms, and cortisol secretion were assessed. Baseline stress, anxiety and cortisol measures were similar in all groups. At baseline desire to binge was significantly higher among the BED group. While the TSST induced an increase in cortisol levels, a blunted cortisol response was observed in the BED group. In the BED group, a positive correlation was found between cortisol (area under the curve) levels during the TSST and the change in VAS scores for desire to binge. Post-TSST desire to binge and sweet craving were significantly higher in the BED group and correlated positively with stress, anxiety, and cortisol response in the BED group only. These results suggest chronic down-regulation of the HPA axis in participants with BED, and a relationship between psychological stress, the acute activation of the HPA axis, and food craving. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  11. Eating attitudes among adolescents.

    Science.gov (United States)

    Maor, Noga Roguin; Sayag, Shlomit; Dahan, Rachel; Hermoni, Doron

    2006-09-01

    Israeli youth lead 27 western countries in dieting. The prevalence of eating disorders has been rising in the last 30 years, causing social problems and medical complications. To examine the prevalence of eating disorders among high school students in a region in northern Israel (Misgav) and to examine the relationship between the parents' employment status and the subject's eating disorder. A structured questionnaire was administered to collect demographic data. The short version of the Eating Attitudes Test (EAT-26) was used to evaluate the subject's attitudes toward and preoccupation with food, dieting, eating, physical appearance, and personal control over eating. Of 360 students approached, 283 (78%) completed the self-report EAT-26. One of every 5 females and one in every 20 males had an abnormal eating attitude. The rate of pathologic EAT-26 results, 20.8%, falls within the high range of similar community-based samples of female adolescents. There were no differences in EAT-26 score between students with an employed or unemployed mother; however, there was a trend for higher EAT-26 scores among those whose father was unemployed (21.4% vs. 12.7%, chi2 = 0.14). The findings support our hypothesis of a relatively high rate of abnormal eating attitudes (as reflected by high EAT-26 score) in this population. Another possible risk factor is having an unemployed father, which warrants further research and attention. Our next step is to introduce an intervention program in the school and to study its effect.

  12. Psychological aspects of eating behavior as predictors of 10-y weight changes after surgical and conventional treatment of severe obesity: results from the Swedish Obese Subjects intervention study.

    Science.gov (United States)

    Konttinen, Hanna; Peltonen, Markku; Sjöström, Lars; Carlsson, Lena; Karlsson, Jan

    2015-01-01

    There is a need for a better understanding of the factors that influence long-term weight outcomes after bariatric surgery. We examined whether pretreatment and posttreatment levels of cognitive restraint, disinhibition, and hunger and 1-y changes in these eating behaviors predict short- and long-term weight changes after surgical and conventional treatments of severe obesity. Participants were from an ongoing, matched (nonrandomized) prospective intervention trial of the Swedish Obese Subjects (SOS) study. The current analyses included 2010 obese subjects who underwent bariatric surgery and 1916 contemporaneously matched obese controls who received conventional treatment. Physical measurements (e.g., weight and height) and questionnaires (e.g., Three-Factor Eating Questionnaire) were completed before the intervention and 0.5, 1, 2, 3, 4, 6, 8, and 10 y after the start of the treatment. Structural equation modeling was used as the main analytic strategy. The surgery group lost more weight and reported greater decreases in disinhibition and hunger at 1- and 10-y follow-ups (all P women) and experienced larger 1-y decreases in these behaviors (β = 0.31-0.48, P women) lost more weight 2, 6, and 10 y after surgery. In control patients, larger 1-y increases in cognitive restraint predicted a greater 2-y weight loss in both sexes. A higher tendency to eat in response to various internal and external cues shortly after surgery predicted less-successful short- and long-term weight outcomes, making postoperative susceptibility for uncontrolled eating an important indicator of targeted interventions. © 2015 American Society for Nutrition.

  13. Subjectivity

    Directory of Open Access Journals (Sweden)

    Jesús Vega Encabo

    2015-11-01

    Full Text Available In this paper, I claim that subjectivity is a way of being that is constituted through a set of practices in which the self is subject to the dangers of fictionalizing and plotting her life and self-image. I examine some ways of becoming subject through narratives and through theatrical performance before others. Through these practices, a real and active subjectivity is revealed, capable of self-knowledge and self-transformation. 

  14. EATING DISORDERS IN INDIA

    OpenAIRE

    Srinivasan, T.N.; Suresh, T.R.; Jayaram, Vasantha; Fernandez, M. Peter

    1995-01-01

    Data on the nature and extent of major eating disorders, anorexia nervosa and bulimia is lacking in non-white, native populations of the developing world, leaving a gap in understanding the determinants of these disorders. In a study on 210 medical students examined by a two-stage survey method, 31 subjects were found to have distress relating to their eating habits and body size not amounting to criterion-based diagnosis of eating disorders. The characteristics of this eating distress syndro...

  15. Effects of once-weekly semaglutide on appetite, energy intake, control of eating, food preference and body weight in subjects with obesity.

    OpenAIRE

    Blundell, J; Finlayson, G; Axelsen, MB; Flint, A; Gibbons, C; Kvist, T; Hjerpsted, J

    2017-01-01

    Aim The aim of this trial was to investigate the mechanism of action for body weight loss with semaglutide. Materials and methods This randomised, double?blind, placebo?controlled, two?period crossover trial investigated the effects of 12?weeks of treatment with once?weekly subcutaneous semaglutide, dose?escalated to 1.0?mg, in 30 subjects with obesity. Ad libitum energy intake, ratings of appetite, thirst, nausea and well?being, control of eating, food preference, resting metabolic rate, bod...

  16. Effects of once-weekly semaglutide on appetite, energy intake, control of eating, food preference and body weight in subjects with obesity.

    Science.gov (United States)

    Blundell, John; Finlayson, Graham; Axelsen, Mads; Flint, Anne; Gibbons, Catherine; Kvist, Trine; Hjerpsted, Julie B

    2017-09-01

    The aim of this trial was to investigate the mechanism of action for body weight loss with semaglutide. This randomised, double-blind, placebo-controlled, two-period crossover trial investigated the effects of 12 weeks of treatment with once-weekly subcutaneous semaglutide, dose-escalated to 1.0 mg, in 30 subjects with obesity. Ad libitum energy intake, ratings of appetite, thirst, nausea and well-being, control of eating, food preference, resting metabolic rate, body weight and body composition were assessed. After a standardised breakfast, semaglutide, compared with placebo, led to a lower ad libitum energy intake during lunch (-1255 kJ; P  energy intake across all ad libitum meals throughout the day (-3036 kJ; P  baseline in mean body weight of 5.0 kg, predominantly from body fat mass. After 12 weeks of treatment, ad libitum energy intake was substantially lower with semaglutide vs placebo with a corresponding loss of body weight observed with semaglutide. In addition to reduced energy intake, likely mechanisms for semaglutide-induced weight loss included less appetite and food cravings, better control of eating and lower relative preference for fatty, energy-dense foods. © 2017 The Authors. Diabetes, Obesity and Metabolism published by John Wiley & Sons Ltd.

  17. How French subjects describe well-being from food and eating habits? Development, item reduction and scoring definition of the Well-Being related to Food Questionnaire (Well-BFQ©).

    Science.gov (United States)

    Guillemin, I; Marrel, A; Arnould, B; Capuron, L; Dupuy, A; Ginon, E; Layé, S; Lecerf, J-M; Prost, M; Rogeaux, M; Urdapilleta, I; Allaert, F-A

    2016-01-01

    Providing well-being and maintaining good health are main objectives subjects seek from diet. This manuscript describes the development and preliminary validation of an instrument assessing well-being associated with food and eating habits in a general healthy population. Qualitative data from 12 groups of discussion (102 subjects) conducted with healthy subjects were used to develop the core of the Well-being related to Food Questionnaire (Well-BFQ). Twelve other groups of discussion with subjects with joint (n = 34), digestive (n = 32) or repetitive infection complaints (n = 30) were performed to develop items specific to these complaints. Five main themes emerged from the discussions and formed the modular backbone of the questionnaire: "Grocery shopping", "Cooking", "Dining places", "Commensality", "Eating and drinking". Each module has a common structure: items about subject's food behavior and items about immediate and short-term benefits. An additional theme - "Eating habits and health" - assesses subjects' beliefs about expected benefits of food and eating habits on health, disease prevention and protection, and quality of ageing. A preliminary validation was conducted with 444 subjects with balanced diet; non-balanced diet; and standard diet. The structure of the questionnaire was further determined using principal component analyses exploratory factor analyses, with confirmation of the sub-sections food behaviors, immediate benefits (pleasure, security, relaxation), direct short-term benefits (digestion and satiety, energy and psychology), and deferred long-term benefits (eating habits and health). Thirty-three subscales and 14 single items were further defined. Confirmatory analyses confirmed the structure, with overall moderate to excellent convergent and divergent validity and internal consistency reliability. The Well-BFQ is a unique, modular tool that comprehensively assesses the full picture of well-being related to food and eating habits in

  18. Concurrent Improvement in Both Binge Eating and Depressive Symptoms with Naltrexone/Bupropion Therapy in Overweight or Obese Subjects with Major Depressive Disorder in an Open-Label, Uncontrolled Study.

    Science.gov (United States)

    Guerdjikova, Anna I; Walsh, Brandon; Shan, Kevin; Halseth, Amy E; Dunayevich, Eduardo; McElroy, Susan L

    2017-10-01

    Binge eating disorder (BED) is associated with obesity and major depressive disorder (MDD). Naltrexone extended-release (ER)/bupropion ER (NB) is approved as an adjunct to diet and physical activity for chronic weight management. In a prospectively designed 24-week open-label, single-arm, single-site trial of 25 women with MDD and overweight/obesity, NB reduced weight and depressive symptoms. This post hoc analysis investigated the relationship between change in self-reported binge eating behavior (evaluated with the Binge Eating Scale [BES]) and changes in weight, control of eating, and depressive symptoms. At baseline, 91% of subjects had moderate or severe BES scores, suggesting BED. BES scores were significantly improved from week 4, and by week 24, 83% reported "little or no problem." Improvement in BES scores correlated with improvement in depressive symptoms and control of eating. NB may be effective in reducing binge eating symptoms associated with MDD and overweight/obesity. Evaluation of NB in BED appears warranted. Orexigen Therapeutics, Inc.

  19. Eating Disorders

    Science.gov (United States)

    ... of-control eating Women are more likely than men to have eating disorders. They usually start in the teenage years and often occur along with depression, anxiety disorders, and substance abuse. Eating disorders can ...

  20. Eating Disorders

    Science.gov (United States)

    ... Application Process Managing Grants Clinical Research Training Small Business Research Labs at NIMH Labs at NIMH Home Research ... About Eating Disorders More Publications About Eating Disorders Research Results PubMed: Journal Articles about Eating Disorders Contact Us The National ...

  1. [Eating disorders].

    Science.gov (United States)

    Miyake, Yoshie; Okamoto, Yuri; Jinnin, Ran; Shishida, Kazuhiro; Okamoto, Yasumasa

    2015-02-01

    Eating disorders are characterized by aberrant patterns of eating behavior, including such symptoms as extreme restriction of food intake or binge eating, and severe disturbances in the perception of body shape and weight, as well as a drive for thinness and obsessive fears of becoming fat. Eating disorder is an important cause for physical and psychosocial morbidity in young women. Patients with eating disorders have a deficit in the cognitive process and functional abnormalities in the brain system. Recently, brain-imaging techniques have been used to identify specific brain areas that function abnormally in patients with eating disorders. We have discussed the clinical and cognitive aspects of eating disorders and summarized neuroimaging studies of eating disorders.

  2. Eating Disorders

    OpenAIRE

    Gucciardi, Enza; Celasun, Nalan; Ahmad, Farah; Stewart, Donna E

    2004-01-01

    Abstract Health Issue Eating disorders are an increasing public health problem among young women. Anorexia and bulimia may give rise to serious physical conditions such as hypothermia, hypotension, electrolyte imbalance, endocrine disorders, and kidney failure. Key Issues Eating disorders are primarily a problem among women. In Ontario in 1995, over 90% of reported hospitalized cases of anorexia and bulimia were women. In addition to eating disorders, preoccupation with weight, body image and...

  3. Eating practices and diet quality

    DEFF Research Database (Denmark)

    Holm, Lotte; Lund, Thomas Bøker; Niva, Mari

    2015-01-01

    that are found in parts of the populations, the association was substantial. Conclusions: Daily practices related to eating are correlated with diet quality. Practices that are important are in part universal but also country-specific. Efforts to promote healthy eating should address not only cognitive factors......Background/objectives: Daily practices related to eating are embedded in the social and cultural contexts of everyday life. How are such factors associated with diet quality relative to motivational factors? And, are associations universal or context-specific? We analyze the relationship between...... diet quality and the following practices: social company while eating, the regularity and duration of eating and the activity of watching TV while eating. Subjects/methods: A cross-sectional, questionnaire-based internet survey was conducted in April 2012 with stratified random samples...

  4. Healthy Eating

    Science.gov (United States)

    ... a family meal? Whenever you and your family eat together — whether it's takeout food or a home-cooked meal with all the trimmings. Strive for nutritious food and a time when everyone can be there. This may mean eating dinner a little later to accommodate a teen who's ...

  5. Eating Disorders

    Science.gov (United States)

    ... to control them. Avoidant/Restrictive Food Intake Disorder (ARFID) ARFID is a new term that some people think ... eating issues can also cause it. People with ARFID don't have anorexia or bulimia, but they ...

  6. Eating Healthy

    Science.gov (United States)

    ... There is much we can do to promote healthy eating habits. Together we can prevent or delay onset of diabetes, obesity and other chronic conditions and diseases. Benefits Helps maintain a healthy weight A healthy weight reduces risk of chronic ...

  7. Eating disorders

    OpenAIRE

    Kontić Olga; Vasiljević Nadja; Trišović Marija; Jorga Jagoda; Lakić Aneta; Jašović-Gašić Miroslava

    2012-01-01

    Eating disorders are considered chronic diseases of civilization. The most studied and well known are anorexia and bulimia nervosa. Anorexia is considered one of the most common psychiatric problems of girls in puberty and adolescence. Due to high mortality and morbidity as well as the increasing expansion of these diseases, it is clear why the amount of research on these diseases is growing worldwide. Eating disorders lead to numerous medical complications, mostly due to late diagnosis...

  8. Eating disorders

    Directory of Open Access Journals (Sweden)

    Kontić Olga

    2012-01-01

    Full Text Available Eating disorders are considered chronic diseases of civilization. The most studied and well known are anorexia and bulimia nervosa. Anorexia is considered one of the most common psychiatric problems of girls in puberty and adolescence. Due to high mortality and morbidity as well as the increasing expansion of these diseases, it is clear why the amount of research on these diseases is growing worldwide. Eating disorders lead to numerous medical complications, mostly due to late diagnosis. The main characteristic of these diseases is changed behavior in the nutrition, either as an intentional restriction of food, i.e. extreme dieting, or overeating, i.e. binge eating. Extreme dieting, skipping meals, self-induced vomiting, excessive exercise, and misuse of laxatives and diuretics for the purpose of maintaining or reducing body weight are characteristic forms of compensatory behavior of patients with eating disorder. The most appropriate course of treatment is determined by evaluating the patient’s health condition, associated with behavior and eating habits, the experience of one’s own body, character traits of personality, and consequently the development and functioning of the individual. The final treatment plan is individual. Eating disorders are a growing medical problem even in this part of the world. Prevention should be planned in cooperation with different sectors so as to stop the epidemic of these diseases.

  9. Tracheostomy tube - eating

    Science.gov (United States)

    Trach - eating ... take your first bites. Certain factors may make eating or swallowing harder, such as: Changes in the ... easier to swallow. Suction the tracheostomy tube before eating. This will keep you from coughing while eating, ...

  10. Efficacy of the homoeopathic similimum on binge eating in males

    OpenAIRE

    2012-01-01

    M. Tech. Binge eating is defined as eating an inordinate amount of food in a discrete period of time, during which the eater experiences a subjective loss of control (American Psychiatric Association, 2000). The event is often followed by emotional distress, including feelings of disgust, shame, fear, guilt or discomfort (Herrin, 2003). Binge eating is found in all eating disturbances, and is especially associated with binge eating disorder, which affects all races and both genders almost ...

  11. Lecture - "Move! Eat better"

    CERN Multimedia

    2012-01-01

    As part of the "Move! Eat better" campaign, Novae’s nutrition adviser, Irène Rolfo, will give a talk on the subject of everyday good nutrition. This will be held in the main building auditorium at 12:30 on Thursday, 20 September 2012. Don’t miss this informative event. For more information, go to http://cern.ch/bpmm            

  12. Immersive Eating

    DEFF Research Database (Denmark)

    Korsgaard, Dannie Michael; Nilsson, Niels Chr.; Bjørner, Thomas

    2017-01-01

    This paper documents a pilot study evaluating a simple approach allowing users to eat real food while exploring a virtual environment (VE) through a head-mounted display (HMD). Two cameras mounted on the HMD allowed for video-based stereoscopic see-through when the user’s head orientation pointed...

  13. Acoustic comfort in eating establishments

    DEFF Research Database (Denmark)

    Svensson, David; Jeong, Cheol-Ho; Brunskog, Jonas

    2014-01-01

    The subjective concept of acoustic comfort in eating establishments has been investigated in this study. The goal was to develop a predictive model for the acoustic comfort, by means of simple objective parameters, while also examining which other subjective acoustic parameters could help explain...... the feeling of acoustic comfort. Through several layers of anal ysis, acoustic comfort was found to be rather complex, and could not be explained entirely by common subjective parameters such as annoyance, intelligibility or privacy. A predictive model for the mean acoustic comfort for an eating establishment...

  14. A low-carbohydrate diet is more effective in reducing body weight than healthy eating in both diabetic and non-diabetic subjects.

    Science.gov (United States)

    Dyson, P A; Beatty, S; Matthews, D R

    2007-12-01

    Low-carbohydrate diets are effective for weight reduction in people without diabetes, but there is limited evidence for people with Type 2 diabetes. Aims To assess the impact of a low-carbohydrate diet on body weight, glycated haemoglobin (HbA(1c)), ketone and lipid levels in diabetic and non-diabetic subjects. Thirteen Type 2 diabetic subjects (on diet or metformin) and 13 non-diabetic subjects were randomly allocated to either a low-carbohydrate diet (diet following Diabetes UK nutritional recommendations and were seen monthly for 3 months. Subjects (25% male) were (mean +/- sd) age 52 +/- 9 years, weight 96.3 +/- 16.6 kg, body mass index 35.1 kg/m(2), HbA(1c) 6.6 +/- 1.1%, total cholesterol 5.1 +/- 1.1 mmol/l, high-density lipoprotein cholesterol 1.3 +/- 0.4 mmol/l, low-density lipoprotein cholesterol 3.1 +/- 0.9 mmol/l, triglycerides (geometric mean) 1.55 (1.10, 2.35) mmol/l and ketones range 0.0-0.2 mmol/l. Analysis was by intention to treat with last observation carried forward. Twenty-two of the participants (85%) completed the study. Weight loss was greater (6.9 vs. 2.1 kg, P = 0.003) in the low-carbohydrate group, with no difference in changes in HbA(1c), ketone or lipid levels. The diet was equally effective in those with and without diabetes.

  15. Eating insects

    OpenAIRE

    Tan, Hui Shan Grace

    2017-01-01

    In recent years, edible insects have gained global attention due to their nutritional and environmental advantages over conventional meat. While numerous species of edible insects are enjoyed in various cultures around the world, most Western consumers react with disgust and aversion towards eating creatures that are not regarded as food. The low consumer acceptance of this culturally inappropriate food is currently considered to be one of the key barriers to attaining the benefits of this po...

  16. Validity of the Eating Attitudes Test and the Eating Disorders Inventory in Bulimia Nervosa.

    Science.gov (United States)

    Gross, Janet; And Others

    1986-01-01

    Assessed criterion and concurrent validity of the Eating Attitudes Test and the Eating Disorder Inventory in 82 women with bulimia nervosa. Both tests demonstrated criterion validity by discriminating bulimia nervosa subjects from normals. Only weak support was found for concurrent validity within bulimia subjects. Recommends combination of…

  17. Binge Eating Disorder

    Science.gov (United States)

    ... himself. Understanding Binge Eating If you gorged on chocolate during Halloween or ate so much pumpkin pie ... binge eating, doctors may prescribe medications along with therapy and nutrition advice. People with binge eating disorder ...

  18. EAT skolemadsordning

    OpenAIRE

    Æbelø, Amanda; Bastholm, Amanda Mains; Buch, Mathilde Sophie; Asmussen, Søs Træger; Petersen, Gitte

    2014-01-01

    The area of Health Promotion has been investigated numerous of times since the concept was introduced by WHO in the political area in 1948. Health Promotion has been used in many areas of social work ever since, and in Denmark the talk of Health Promotion has been a part of the political debate since 1984. This project brings into focus the EAT-program which is developed by the Copenhagen House of Food in collaboration with the Children and Youth Committee in Copenhagen. The background for th...

  19. Night Eating Disorders

    OpenAIRE

    Deniz Tuncel; Fatma Özlem Orhan

    2009-01-01

    Hunger is an awakening related biological impulse. The relationship between hunger and sleep is moderated by the control of homeostatic and circadian rhytms of the body. Abnormal eating behavior during sleep period could result from different causes. Abnormal eating during the main sleep period has been categorized as either night eating syndrome or sleep related eating disorder. Night eating syndrome (NES) is an eating disorder characterised by the clinical features of morning anorexia, even...

  20. Neural correlates of eating disorders: translational potential

    Directory of Open Access Journals (Sweden)

    McAdams CJ

    2015-09-01

    Full Text Available Carrie J McAdams,1,2 Whitney Smith1 1University of Texas at Southwestern Medical Center, 2Department of Psychiatry, Texas Health Presbyterian Hospital of Dallas, Dallas, TX, USA Abstract: Eating disorders are complex and serious psychiatric illnesses whose etiology includes psychological, biological, and social factors. Treatment of eating disorders is challenging as there are few evidence-based treatments and limited understanding of the mechanisms that result in sustained recovery. In the last 20 years, we have begun to identify neural pathways that are altered in eating disorders. Consideration of how these pathways may contribute to an eating disorder can provide an understanding of expected responses to treatments. Eating disorder behaviors include restrictive eating, compulsive overeating, and purging behaviors after eating. Eating disorders are associated with changes in many neural systems. In this targeted review, we focus on three cognitive processes associated with neurocircuitry differences in subjects with eating disorders such as reward, decision-making, and social behavior. We briefly examine how each of these systems function in healthy people, using Neurosynth meta-analysis to identify key regions commonly implicated in these circuits. We review the evidence for disruptions of these regions and systems in eating disorders. Finally, we describe psychiatric and psychological treatments that are likely to function by impacting these regions. Keywords: anorexia nervosa, bulimia nervosa, social cognition, reward processing, decision-making

  1. Validity of the Eating Attitudes Test: a study of Mexican eating disorders patients.

    Science.gov (United States)

    Alvarez-Rayón, G; Mancilla-Díaz, J M; Vázquez-Arévalo, R; Unikel-Santoncini, C; Caballero-Romo, A; Mercado-Corona, D

    2004-12-01

    To evaluate the psychometric properties of the Mexican version of the Eating Attitudes Test (EAT-40) in clinical and control populations in Mexico City. 276 female patients with eating disorders [52 with anorexia nervosa (AN), 102 with bulimia nervosa (BN) and 122 with eating disorders not otherwise specified (EDNOS)] and a comparison group of 280 normal control female subjects completed the EAT. The EAT had an adequate level of internal consistency in the clinical sample (Cronbach's alpha=0.90). Total score was significantly correlated with criterion group membership (r=0.77, pBulimia, 3) Drive of thinness, 4) Food preoccupation and 5) Perceived social pressure. This study provides evidence that the Mexican version of the EAT is an economical, reliable and potentially useful instrument for research in this field.

  2. Social discourses of healthy eating

    DEFF Research Database (Denmark)

    Chrysochou, Polymeros; Askegaard, Søren; Grunert, Klaus G.

    2010-01-01

    This paper proposes a framework of discourses regarding consumers' healthy eating as a useful conceptual scheme for market segmentation purposes. The objectives are: (a) to identify the appropriate number of health-related segments based on the underlying discursive subject positions of the frame...

  3. Eating in the absence of hunger during childhood predicts self-reported binge eating in adolescence.

    Science.gov (United States)

    Balantekin, Katherine N; Birch, Leann L; Savage, Jennifer S

    2017-01-01

    The objectives of the current study were to examine whether eating in the absence of hunger (EAH) at age 7 predicted reports of self-reported binge eating at age 15 and to identify factors among girls with high-EAH that moderated risk of later binge eating. Subjects included 158 girls assessed at age 7 and age 15. Logistic regression was used to predict binge eating at age 15 from calories consumed during EAH at age 7. A series of logistic regressions were used to examine the odds of reporting binge eating given levels of risk factors (e.g., anxiety) among those with high-EAH in childhood. Girls' EAH intake predicted reports of binge eating at age 15; after adjusting for age 7 BMI, for each additional 100kcal consumed, girls were 1.7 times more likely to report binge eating in adolescence. Among those with high-EAH, BMI, anxiety, depression, dietary restraint, emotional disinhibition, and body dissatisfaction all predicted binge eating. EAH during childhood predicted reports of binge eating during adolescence; girls with elevated BMI, negative affect, and maladaptive eating- and weight-related cognitions were at increased risk. High-EAH in childhood may be useful for indicating those at risk for developing binge eating. Copyright © 2016 Elsevier Ltd. All rights reserved.

  4. Abnormal eating attitudes in secondary-school girls in South Africa ...

    African Journals Online (AJOL)

    Objectives. To document the existence of eating attitudes that may reflect current, pre- or subclinical eating disorders. To establish preliminary prevalence figures for abnormal eating attitudes. Design. Cross-sectional survey of eating attitudes. Setting. Non-clinical, community-based. Subjects. Female high-school pupils.

  5. [Lack of assertiveness in patients with eating disorders].

    Science.gov (United States)

    Behar A, Rosa; Manzo G, Rodrigo; Casanova Z, Dunny

    2006-03-01

    Low self-assertion has been noted as an important feature among patients with eating disorders. To verify, in a female population, if assertiveness is related or has a predictive capacity for the development of eating disorders. An structured clinical interview, the Eating Attitudes Test (EAT-40) and the Rathus Assertiveness Scale (RAS) were administered to 62 patients that fulfilled the DSM-IV diagnostic criteria for eating disorders and to 120 female students without eating problems. Patients with eating disorders ranked significantly higher on the EAT-40 and its factors (p assertiveness on the RAS (p Assertiveness measured by RAS and its factors was inversely related to EAT-40 and its items (r= -0.21). The predictive capability of the lack of self-assertion in the development of an eating disorder reached 53%, when patients with eating disorders and subjects at risk were considered together and compared to students without such disorder. Lack of assertiveness is a significant trait in patients with eating disorders; it may worsen its outcome and even perpetuate symptoms. Low self-assertion may be considered a predictive factor in the development of an eating disorder and must be managed from a preventive or therapeutic point of view.

  6. Binge Eating Disorder

    Directory of Open Access Journals (Sweden)

    Senol Turan

    2015-12-01

    Full Text Available Binge Eating Disorder, characterized by frequent and persistent overeating episodes that are accompanied by feeling of loss of control over eating without regular compensatory behaviors and was identified in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition as a new eating disorder category. Binge Eating Disorder is the most common eating disorder among adults. Binge Eating Disorder is associated with significant morbidity, including medical complications related to obesity, eating disorder psychopathology, psychiatric comorbidity; reduced quality of life, and impaired social functioning. Current treatments of Binge Eating Disorder include pharmacotherapy, psychotherapy and bariatric surgery. In this review, the definition, epidemiology, etiology, clinical features, and also mainly treatment of Binge Eating Disorder are discussed.

  7. Sleep and Eating Disorders.

    Science.gov (United States)

    Allison, Kelly C; Spaeth, Andrea; Hopkins, Christina M

    2016-10-01

    Insomnia is related to an increased risk of eating disorders, while eating disorders are related to more disrupted sleep. Insomnia is also linked to poorer treatment outcomes for eating disorders. However, over the last decade, studies examining sleep and eating disorders have relied on surveys, with no objective measures of sleep for anorexia nervosa or bulimia nervosa, and only actigraphy data for binge eating disorder. Sleep disturbance is better defined for night eating syndrome, where sleep efficiency is reduced and melatonin release is delayed. Studies that include objectively measured sleep and metabolic parameters combined with psychiatric comorbidity data would help identify under what circumstances eating disorders and sleep disturbance produce an additive effect for symptom severity and for whom poor sleep would increase risk for an eating disorder. Cognitive behavior therapy for insomnia may be a helpful addition to treatment of those with both eating disorder and insomnia.

  8. Parental representation in eating disorder patients with suicide.

    Science.gov (United States)

    Yamaguchi, N; Kobayashi, J; Tachikawa, H; Sato, S; Hori, M; Suzuki, T; Shiraishi, H

    2000-08-01

    We examined parental, personality, and symptomatological characteristics in relation to suicide attempts among eating disorder patients. Fifty-one eating disorder inpatients, divided into two groups according to lifetime suicide attempts, and 107 non-psychiatric subjects were compared on the following variables: Parental Bonding Instrument (PBI), Global Clinical Score (GCS), Eating Disorder Inventory-91 (EDI-91), Eating Attitudes Test-26 (EAT), clinical and personality characteristics, and family backgrounds. Suicidal patients reported significantly higher overprotection by both parents than non-suicidal patients and non-psychiatric subjects. Suicidal patients had a more prevalent history of child abuse, affective instability, unstable self-image, avoidance of abandonment, maladaptive perfectionism, personality disorder, and mood disorder. There were no differences in symptomatological factors or the severity of the eating disorders. The results suggest that high overprotection is associated with suicidal behaviour in eating disorder patients. The association between overprotective parenting and personality characteristics, and methods of suicide prevention are discussed briefly.

  9. Evaluation of a Screening Test for Female College Athletes with Eating Disorders and Disordered Eating

    Science.gov (United States)

    Nagel, Deborah L.; Black, David R.; Leverenz, Larry J.; Coster, Daniel C.

    2000-01-01

    Objective: To develop a screening test to detect female college athletes with eating disorders/disordered eating (ED/ DE). No validated eating disorder screening tests specifically for athletes have been available. Design and Setting: In this cross-sectional study, subjects from a large midwestern university completed 3 objective tests and a structured diagnostic interview. Measurements: A new test, developed and pilot tested by the researchers (Athletic Milieu Direct Questionnaire, AMDQ), and 2 tests normed for the general population (Eating Disorder Inventory-2, Bulimia Test-Revised) were used to identify ED/DE athletes. A structured, validated, diagnostic interview (Eating Disorder Examination, version 12.OD) was used to determine which test was most effective in screening female college athletes. Subjects: Subjects included 149 female athletes, ages 18 to 25 years, from 11 Division I and select club sports. Results: ED/DE subjects (35%) were found in almost every sport. Of the ED/DE subjects, 65% exhibited disordered eating, 25% were bulimic, 8% were classified as eating disordered not otherwise specified (NOS), and 2% were anorexic. The AMDQ more accurately identified ED/DE than any test or combination of items. The AMDQ produced superior results on 7 of 9 epidemiologic analyses; sensitivity was 80% and specificity was 77%, meaning that it correctly classified approximately 4 of every 5 persons who were truly exhibiting an eating disorder or disordered eating. Conclusions: We recommend that the AMDQ subsets, which met statistical criteria, be used to screen for ED/DE to enable early identification of athletes at the disordered eating or NOS stage and to initiate interventions before the disorder progresses. PMID:16558658

  10. Understanding Eating Disorders, Anorexia, Bulimia, and Binge-Eating

    Science.gov (United States)

    ... Javascript on. Photo: iStock Eating disorders, such as anorexia nervosa, bulimia nervosa, and binge eating , are among ... There are three main types of eating disorders: anorexia nervosa, bulimia nervosa, and binge-eating disorder. People ...

  11. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... Guide to Eating for Sports What's in this article? Eat Extra for ... more to eating for sports than chowing down on carbs or chugging sports drinks. The good news is that eating to reach your peak ...

  12. DASH Eating Plan

    Science.gov (United States)

    ... Approaches to Stop Hypertension. It is an eating plan that is based on research studies sponsored by ... risk of getting heart disease. The DASH eating plan Emphasizes vegetables, fruits, and whole-grains Includes fat- ...

  13. Males and Eating Disorders

    Science.gov (United States)

    ... Bar Home Current Issue Past Issues Males and Eating Disorders Past Issues / Spring 2008 Table of Contents For ... this page please turn Javascript on. Photo: PhotoDisc Eating disorders primarily affect girls and women, but boys and ...

  14. Body image, binge eating, and bulimia nervosa in male bodybuilders.

    Science.gov (United States)

    Goldfield, Gary S; Blouin, Arthur G; Woodside, D Blake

    2006-03-01

    Male bodybuilders (MBB) exhibit more severe body dissatisfaction, bulimic eating behaviour, and negative psychological characteristics, compared with male athletic and nonathletic control subjects, but few studies have directly compared MBB and men with eating disorders. This study compared men with bulimia nervosa (MBN), competitive male bodybuilders (CMBB), and recreational male bodybuilders (RMBB) on a broad range of eating attitudes and behaviours and psychological characteristics to more accurately determine similarities and differences among these groups. Anonymous questionnaires, designed to assess eating attitudes, body image, weight and shape preoccupation, prevalence of binge eating, weight loss practices, lifetime rates of eating disorders, anabolic androgenic steroid (AAS) use, and general psychological factors, were completed by 22 MBN, 27 CMBB, and 25 RMBB. High rates of weight and shape preoccupation, extreme body modification practices, binge eating, and bulimia nervosa (BN) were reported among MBB, especially among those who competed. CMBB reported higher rates of binge eating, BN, and AAS use compared with RMBB, but exhibited less eating-related and general psychopathology compared with MBN. Few psychological differences were found between CMBB and RMBB. MBB, especially competitors, and MBN appear to share many eating-related features but few general psychological ones. Longitudinal research is needed to determine whether men with a history of disordered eating or BN disproportionately gravitate to competitive bodybuildin and (or) whether competitive bodybuilding fosters disordered eating, BN, and AAS use.

  15. Qualitative study of eating habits in Bruneian primary school children.

    Science.gov (United States)

    Talip, Tajidah; Serudin, Rajiah; Noor, Salmah; Tuah, Nik

    2017-01-01

    Childhood obesity is a serious public health issue globally and poor eating habits are an important contributing factor. This study aimed to explore the perceptions, practices and attitudes towards healthy eating in Bruneian primary school children. A qualitative study was conducted among 40 subjects involving 18 children (aged 9-10 years old), 12 parents and 10 teachers, who were recruited from two primary schools using convenience sampling. Five focus group discussion sessions were conducted, and recorded discussions were translated. The transcripts were entered into NVivo10 and thematic analysis was conducted. All participants had differing perceptions of the term 'healthy eating'. Children reported 'healthy eating' by identifying foods or food groups they perceived as healthy and unhealthy. Only a few mentioned fruits and vegetables as essential to a healthy diet. Parents mainly perceived 'healthy eating' as consuming 'any quality food' that contains 'vitamins and minerals'. Teachers described a healthy diet as including balanced and varied dietary practices, having breakfast and eating regularly at the right, set times. They also associated eating healthily with traditional, home-grown and home-cooked food. All participants had positive attitudes towards healthy eating, however most children demonstrated unhealthy eating habits and frequently consumed unhealthy foods. The Bruneian primary school children reported favourable knowledge despite having poor healthy eating habits. The factors influencing participants eating behavior included food preferences, familial factors (parental style and parenting knowledge), food accessibility and availability, time constraints, as well as convenience. These factors hindered them from adopting healthy eating practices.

  16. Eating Healthy for Two

    Science.gov (United States)

    You are what you eat—and so is your baby. In addition to being smokefree, eating well during pregnancy is one of the best and most important things you can do for yourself and your baby. But healthy “eating for two” is more than just eating more.

  17. Effect of eating rate on binge size in Bulimia Nervosa

    Science.gov (United States)

    Kissileff, Harry R; Zimmerli, Ellen J; Torres, Migdalia I; Devlin, Michael J; Walsh, B Timothy

    2008-01-01

    Effect of eating rate on binge size in bulimia nervosa. Bulimia Nervosa (BN) is an eating disorder characterized by recurrent episodes of binge eating. During binge eating episodes, patients often describe the rapid consumption of food, and laboratory studies have shown that during binges patients with BN eat faster than normal controls (NC), but the hypothesis that a rapid rate of eating contributes to the excessive intake of binge meals has not yet been experimentally tested. The aim of this study was to assess the effect of eating rate on binge size in BN, in order to determine whether binge size is mediated, in part, by rate of eating. Thirteen BN and 14 NC subjects were asked to binge eat a yogurt shake that was served at a fast rate (140g/min) on one occasion and at a slow rate (70g/min) on another. NC subjects consumed 169 g more when eating at the fast rate than when eating at the slow rate. In contrast, consumption rates failed to influence binge size in patients with BN (fast: 1205 g; slow: 1195 g). Consequently, there was a significant group by rate interaction. As expected, patients with BN consumed more overall than NC subjects (1200 g vs. 740 g). When instructed to binge in the eating laboratory, patients with BN ate equally large amounts of food at a slow rate as at a fast rate. NC subjects ate less at a slow rate. These findings indicate that in a structured laboratory meal paradigm binge size is not affected by rate of eating. PMID:17996257

  18. Eating Disorders in Adolescents

    Directory of Open Access Journals (Sweden)

    Beena Johnson

    2015-10-01

    Full Text Available According to International Classification of Diseases by World Health Organization, eating disorders are behavioural syndromes associated with physiological disturbances [1]. Eating disorders include anorexia nervosa, atypical anorexia nervosa, bulimia nervosa, atypical bulimia nervosa, overeating associated with other psychological disturbances and vomiting associated with other psychological disturbances [1]. Maladaptive eating pattern and inadequate physical activity are seen in adolescents with eating disorders and obesity [2]. Those with comorbid eating disorder and obesity have a poorer prognosis and are at higher risk for future medical problems.

  19. ADOLESCENTS’ HEALTHY EATING

    DEFF Research Database (Denmark)

    Pedersen, Susanne

    understanding of adolescent healthy eating. Based on this, the thesis presents three research questions which are investigated in three research papers. The research questions are: 1. Which roles do parents and adolescents have in healthy eating socialisation? 2. How does the social influence from parents...... and family members’ roles regarding healthy eating socialisation is underexposed, the study aimed at exploring adolescents’ and parents’ awareness of and involvement in healthy eating and investigated how they related it to their roles in the healthy eating socialisation taking place within the family...... or a cooperative one helping parents. Parents initiated dialogues with family members about healthy eating and felt responsible as role models often fulfilling the adolescents’ demands and acknowledging their help. The findings confirm that parents still have the upper hand, when it comes to healthy eating...

  20. [Television and eating disorders. Study of adolescent eating behavior].

    Science.gov (United States)

    Verri, A P; Verticale, M S; Vallero, E; Bellone, S; Nespoli, L

    1997-06-01

    The media, mainly TV, play a significant social and cultural role and may affect the prevalence and incidence of eating disorders such as bulimia and anorexia nervosa. Their influence acts mainly by favoring a tall and thin body as the only fashionable for female adolescents: your social success depends primarily and totally by your physical appearance and you can, (and must), shape your body as you like better. Our research aims t analyze the attitude of adolescent people toward the TV and to investigate on: 1) time spent watching TV programs; 2) the influence of TV on the personal choices of goods to buy; 3) the ideal body images; 4) choice of TV programs. Sixty-seven healthy adolescents (36 F-31 M) were included in our study as controls together with 24 female adolescents with eating disorders (DCA) diagnosed according to the DSM-IV and EAT/26 criteria. Our results show a psychological dependence of DCA adolescents from the TV (longer period of time spent watching TV programs, buying attitudes more influenced by TV advertising). The thin and tall body image is preferred by the DCA girls as well as by the controls; however the body appearance and proportions have a predominant and utmost importance only for the eating disorder females. The masculine subjects instead have a preference for a female and masculine opulent body appearance. To prevent the observed increase in prevalence and incidence of eating disorders among adolescents, it is appropriate to control the messages, myths and false hood propagated by media, TV in particular.

  1. Responses of peripheral endocannabinoids and endocannabinoid-related compounds to hedonic eating in obesity.

    Science.gov (United States)

    Monteleone, A M; Di Marzo, V; Monteleone, P; Dalle Grave, R; Aveta, T; Ghoch, M El; Piscitelli, F; Volpe, U; Calugi, S; Maj, M

    2016-06-01

    Hedonic eating occurs independently from homeostatic needs prompting the ingestion of pleasurable foods that are typically rich in fat, sugar and/or salt content. In normal weight healthy subjects, we found that before hedonic eating, plasma levels of 2-arachidonoylglycerol (2-AG) were higher than before nonhedonic eating, and although they progressively decreased after food ingestion in both eating conditions, they were significantly higher in hedonic eating. Plasma levels of anandamide (AEA), oleoylethanolamide (OEA) and palmitoylethanolamide (PEA), instead, progressively decreased in both eating conditions without significant differences. In this study, we investigated the responses of AEA, 2-AG, OEA and PEA to hedonic eating in obese individuals. Peripheral levels of AEA, 2-AG, OEA and PEA were measured in 14 obese patients after eating favourite (hedonic eating) and non-favourite (nonhedonic eating) foods in conditions of no homeostatic needs. Plasma levels of 2-AG increased after eating the favourite food, whereas they decreased after eating the non-favourite food, with the production of the endocannabinoid being significantly enhanced in hedonic eating. Plasma levels of AEA decreased progressively in nonhedonic eating, whereas they showed a decrease after the exposure to the favourite food followed by a return to baseline values after eating it. No significant differences emerged in plasma OEA and PEA responses to favourite and non-favourite food. Present findings compared with those obtained in our previously studied normal weight healthy subjects suggest deranged responses of endocannabinoids to food-related reward in obesity.

  2. [Occupational stress, coping styles and eating habits among Polish employees].

    Science.gov (United States)

    Potocka, Adrianna; Mościcka, Agnieszka

    2011-01-01

    The aim of the study was to analyze potential relations between occupational stress, coping styles and ing habits. Questionnaires administered to 160 public administration employees allowed for assessing eating habits, occupational stress and coping styles. The eating habits correlated with work stress (ro-Spearman's = 0.17-0.29). More unhealthy eating patterns were observed in employees characterized by a higher level of stress. Such stressors as overload, lack of control over work and inappropriate work organization were especially related to poorer eating habits. Among the analyzed coping styles, focusing on emotions (ro-S = 0.19) and searching for emotional support most significantly correlated with poorer eating behaviors (ro-S = 0.16). There were statistically significant differences in eating habits, depending on the level of job stress (U = 1583.50, p stress had a stronger tendency to habitual and emotional eating more than those with a medium level of job stress. The relationship between subjective assessment of job stress, coping and eating habits has been confirmed. Taking into account the role of stress and coping, as the potential determinants of eating patterns in humans, more attention should be paid to education and promotion of knowledge about the relationship between stress and human eating behaviors to prevent obesity and eating disorders.

  3. A physiological perspective on the neuroscience of eating.

    Science.gov (United States)

    Geary, Nori

    2014-09-01

    I present the thesis that 'being physiological,' i.e., analyzing eating under conditions that do not perturb, or minimally perturb, the organism's endogenous processes, should be a central goal of the neuroscience of eating. I describe my understanding of 'being physiological' based on [i] the central neural-network heuristic of CNS function that traces back to Cajal and Sherrington, [ii] research on one of the simpler problems in the neuroscience of eating, identification of endocrine signals that control eating. In this context I consider natural meals, physiological doses and ranges, and antagonist studies. Several examples involve CCK. Next I describe my view of the cutting edge in the molecular neuroscience of eating as it has evolved from the discovery of leptin signaling through the application of optogenetic and pharmacogenetic methods. Finally I describe some novel approaches that may advance the neuroscience of eating in the foreseeable future. I conclude that [i] the neuroscience of eating may soon be able to discern 'physiological' function in the operation of CNS networks mediating eating, [ii] the neuroscience of eating should capitalize on methods developed in other areas of neuroscience, e.g., improved methods to record and manipulate CNS function in behaving animals, identification of canonical regional circuits, use of population electrophysiology, etc., and [iii] subjective aspects of eating are crucial aspects of eating science, but remain beyond mechanistic understanding. Copyright © 2014 Elsevier Inc. All rights reserved.

  4. Night Eating Disorders

    Directory of Open Access Journals (Sweden)

    Deniz Tuncel

    2009-08-01

    Full Text Available Hunger is an awakening related biological impulse. The relationship between hunger and sleep is moderated by the control of homeostatic and circadian rhytms of the body. Abnormal eating behavior during sleep period could result from different causes. Abnormal eating during the main sleep period has been categorized as either night eating syndrome or sleep related eating disorder. Night eating syndrome (NES is an eating disorder characterised by the clinical features of morning anorexia, evening hyperphagia, and insomnia with awakenings followed by nocturnal food ingestion. Recently night eating syndrome, conceptualized as a delayed circadian intake of food. Sleep-related eating disorder, thought to represent a parasomnia and as such included within the revised International Classification of Sleep Disorders (ICSD-2, and characterized by nocturnal partial arousals associated with recurrent episodes of involuntary food consumption and altered levels of consciousness. Whether, however, sleep-related eating disorder and night eating syndrome represent different diseases or are part of a continuum is still debated. This review summarizes their characteristics, treatment outcomes and differences between them.

  5. Why we eat what we eat : Psychological influences on eating behavior

    OpenAIRE

    Sproesser, Gurdrun

    2012-01-01

    The present dissertation addresses psychological influences on eating behavior.Understanding why people eat what they eat in everyday life, that is, motives for eating behavior, is crucial for the development of interventions to promote normal eating and to prevent eating disorders. Furthermore, enhancing knowledge about both, individual and situational factors facilitating (pull factors) or impeding (push factors) healthy eating is essential for the prevention and treatment of obesity and it...

  6. A Study on the Socialization of Dining : IV Students Eating Out, Eating Habits and Eating Consciousness

    OpenAIRE

    西脇, 泰子; Yasuko, Nishiwaki; 聖徳学園女子短期大学; Shotoku Gakuen Women's Junior College

    1993-01-01

    This survey was conducted on this school's students, with a view to looking at changes in eating habits, centered on eating out. How studests perceptions regarding their eating habits outside the home were measured and evaluated. Results included the following : 1. Eating out has increased. Most respondents replied that eating out was more convenient. 2. Many students have little knowledge regarding a well-balanced, nutritious meal. They have poor eating habits. 3. Few students eat breakfast....

  7. Binge Eating Disorder and Night Eating Syndrome: A Comparative Study of Disordered Eating

    Science.gov (United States)

    Allison, Kelly C.; Grilo, Carlos M.; Masheb, Robin M.; Stunkard, Albert J.

    2005-01-01

    The authors compared eating patterns, disordered eating, features of eating disorders, and depressive symptoms in persons with binge eating disorder (BED; n = 177), with night eating syndrome (NES; n = 68), and in an overweight comparison group without BED or NES (comparison; n = 45). Participants completed semistructured interviews and several…

  8. The Relationship of Disordered Eating Attitudes With Body Composition and Anthropometric Indices in Physical Education Students.

    Science.gov (United States)

    Rouzitalab, Tohid; Pourghassem Gargari, Bahram; Amirsasan, Ramin; Asghari Jafarabadi, Mohammad; Farsad Naeimi, Alireza; Sanoobar, Meisam

    2015-11-01

    Abnormal eating behavior, unhealthy weight control methods, and eating disordered symptoms have risen among college students. The aim of this study was to examine disordered eating attitudes and their relationship with anthropometric and body composition indices in physical education students in Tabriz, the capital of East Azerbaijan province, Iran. This cross-sectional study was conducted on 210 physical education students, 105 males and 105 females aged 18 to 25, who were selected by systematic random sampling from physical education faculty of Tabriz University in Tabriz, Iran, in 2013. Eating attitude test (EAT-26) was used for the assessment of disordered eating attitudes. In addition, anthropometric and body composition indices were assessed. About 10% of the studied subject had disturbed eating attitudes; significantly more males (15.4%) reported an EAT-26 ≥ 20 (disordered eating attitudes) than females (4.8%) (P EAT-26 score was positively correlated with weist perimeter (WP) (r = 0.21, P EAT-26 score was positively correlated with weight (r = 0.19, P eating attitude and healthy subjects, while in males there was no significant difference between the two groups regarding the anthropometric and body composition indices. Abnormal eating attitude was notable among physical education students in Tabriz, Iran. It seems that some anthropometric indices such as BMI and central obesity indices were related to the increase of disordered eating attitude.

  9. Eating habits and eating behaviors by family dinner frequency in the lower-grade elementary school students

    Science.gov (United States)

    Lee, Seo Yeon; Ha, Seong Ah; Seo, Jung Sook; Sohn, Cheong Min; Park, Hae Ryun

    2014-01-01

    BACKGROUND/OBJECTIVES Recently, there has been an increased interest in the importance of family meals on children's health and nutrition. This study aims to examine if the eating habits and eating behaviors of children are different according to the frequency of family dinners. SUBJECTS/METHODS The subjects were third-grade students from 70 elementary schools in 17 cities nationwide. A two-stage stratified cluster sampling was employed. The survey questionnaire was composed of items that examined the general characteristics, family meals, eating habits, eating behaviors, and environmental influence on children's eating. The subjects responded to a self-reported questionnaire. Excluding the incomplete responses, the data (n = 3,435) were analyzed using χ2-test or t-test. RESULTS The group that had more frequent family dinners (≥ 5 days/week, 63.4%), compared to those that had less (≤ 4 days/week, 36.6%), showed better eating habits, such as eating meals regularly, performing desirable behaviors during meals, having breakfast frequently, having breakfast with family members (P eating only what he or she likes (P dinners also consumed healthy foods with more frequency, including protein foods, dairy products, grains, vegetables, seaweeds (P eating behaviors (e.g., eating fatty foods, salty foods, sweets, etc.) were not significantly different by the frequency of family dinners. CONCLUSIONS Having dinner frequently with family members was associated with more desirable eating habits and with healthy eating behaviors in young children. Thus nutrition education might be planned to promote family dinners, by emphasizing the benefits of having family meals on children's health and nutrition and making more opportunities for family meals. PMID:25489408

  10. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... Guide to Eating for Sports What's in this article? Eat Extra for Excellence Athletes and Dieting Eat ... to dehydration. In large amounts, salt can cause nausea, vomiting, cramps, and diarrhea and may damage the ...

  11. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... For Teens / A Guide to Eating for Sports What's in this article? Eat Extra for Excellence Athletes and Dieting Eat a Variety of Foods Muscular Minerals and Vital Vitamins Protein Power Carb ...

  12. Disordered eating and eating disorders in aquatic sports.

    Science.gov (United States)

    Melin, Anna; Torstveit, Monica Klungland; Burke, Louise; Marks, Saul; Sundgot-Borgen, Jorunn

    2014-08-01

    Disordered eating behavior (DE) and eating disorders (EDs) are of great concern because of their associations with physical and mental health risks and, in the case of athletes, impaired performance. The syndrome originally known as the Female Athlete Triad, which focused on the interaction of energy availability, reproductive function, and bone health in female athletes, has recently been expanded to recognize that Relative Energy Deficiency in Sport (RED-S) has a broader range of negative effects on body systems with functional impairments in both male and female athletes. Athletes in leanness-demanding sports have an increased risk for RED-S and for developing EDs/DE. Special risk factors in aquatic sports related to weight and body composition management include the wearing of skimpy and tight-fitting bathing suits, and in the case of diving and synchronized swimming, the involvement of subjective judgments of performance. The reported prevalence of DE and EDs in athletic populations, including athletes from aquatic sports, ranges from 18 to 45% in female athletes and from 0 to 28% in male athletes. To prevent EDs, aquatic athletes should practice healthy eating behavior at all periods of development pathway, and coaches and members of the athletes' health care team should be able to recognize early symptoms indicating risk for energy deficiency, DE, and EDs. Coaches and leaders must accept that DE/EDs can be a problem in aquatic disciplines and that openness regarding this challenge is important.

  13. Recollections of pressure to eat during childhood, but not picky eating, predict young adult eating behavior.

    Science.gov (United States)

    Ellis, Jordan M; Galloway, Amy T; Webb, Rose Mary; Martz, Denise M; Farrow, Claire V

    2016-02-01

    Picky eating is a childhood behavior that vexes many parents and is a symptom in the newer diagnosis of Avoidant/Restrictive Food Intake Disorder (ARFID) in adults. Pressure to eat, a parental controlling feeding practice aimed at encouraging a child to eat more, is associated with picky eating and a number of other childhood eating concerns. Low intuitive eating, an insensitivity to internal hunger and satiety cues, is also associated with a number of problem eating behaviors in adulthood. Whether picky eating and pressure to eat are predictive of young adult eating behavior is relatively unstudied. Current adult intuitive eating and disordered eating behaviors were self-reported by 170 college students, along with childhood picky eating and pressure through retrospective self- and parent reports. Hierarchical regression analyses revealed that childhood parental pressure to eat, but not picky eating, predicted intuitive eating and disordered eating symptoms in college students. These findings suggest that parental pressure in childhood is associated with problematic eating patterns in young adulthood. Additional research is needed to understand the extent to which parental pressure is a reaction to or perhaps compounds the development of problematic eating behavior. Copyright © 2015 Elsevier Ltd. All rights reserved.

  14. Night eating and weight change in middle-aged men and women

    DEFF Research Database (Denmark)

    Andersen, Gregers Stig; Stunkard, Albert J.; Sørensen, Thorkild I.A.

    2004-01-01

    -94 too. Subjects working night shifts were excluded. MEASUREMENTS: Night eating in 1987-88, 5-y preceding and 6-y subsequent weight change. RESULTS: In total, 9.0% women and 7.4% men reported 'getting up at night to eat'. Obese women with night eating experienced an average 6-y weight gain of 5.2 kg (P=0...

  15. Eating habits and behaviors

    Science.gov (United States)

    ... your chance of success. Keep healthy snacks at work. Pack healthy lunches that you make at home. Pay attention to your feelings of hunger. Learn the difference between physical hunger and habitual eating or eating as a response to stress or boredom.

  16. You are how you eat : Decelerated eating may protect from obesity and eating disorders

    OpenAIRE

    Zandian, Modjtaba

    2009-01-01

    On a new framework for anorexia nervosa, learning to eat is central intervention; as patients regain a normal pattern of eating their problems dissolve. Mandometer®, a development of previous methods, allows simultaneous recording of eating rate and the development of satiety as well as experimental manipulation of eating rate. By measuring eating behavior during the course of a meal with this method, women were divided into those eating at a decelerated rate and those eatin...

  17. Role of vaspin in human eating behaviour.

    Science.gov (United States)

    Breitfeld, Jana; Tönjes, Anke; Gast, Marie-Therese; Schleinitz, Dorit; Blüher, Matthias; Stumvoll, Michael; Kovacs, Peter; Böttcher, Yvonne

    2013-01-01

    The adipokine vaspin (visceral adipose tissue derived serine protease inhibitor, serpinA12) follows a meal-related diurnal variation in humans and intracerebroventricular vaspin administration leads to acutely reduced food intake in db/db mice. We therefore hypothesized that vaspin may play a role in human eating behaviour. We measured serum vaspin concentrations in 548 subjects from a self-contained population of Sorbs (Germany) who underwent detailed metabolic testing including eating behaviour assessments using the three-factor eating questionnaire. In addition, genetic variation within vaspin was assessed by genotyping 28 single nucleotide polymorphisms (SNPs) in all study subjects. Serum vaspin concentrations correlated positively with restraint, disinhibition and hunger (all P0.05). Independent of observed correlations, genetic variants in vaspin were associated with serum vaspin levels but showed no significant association with any of the eating behaviour phenotypes after accounting for multiple testing (P≥0.05 after adjusting for age, gender and BMI). Our data suggest that serum vaspin concentrations might modulate human eating behaviour, which does not seem to be affected by common genetic variation in vaspin.

  18. Eating habits and eating behaviors by family dinner frequency in the lower-grade elementary school students.

    Science.gov (United States)

    Lee, Seo Yeon; Ha, Seong Ah; Seo, Jung Sook; Sohn, Cheong Min; Park, Hae Ryun; Kim, Kyung Won

    2014-12-01

    Recently, there has been an increased interest in the importance of family meals on children's health and nutrition. This study aims to examine if the eating habits and eating behaviors of children are different according to the frequency of family dinners. The subjects were third-grade students from 70 elementary schools in 17 cities nationwide. A two-stage stratified cluster sampling was employed. The survey questionnaire was composed of items that examined the general characteristics, family meals, eating habits, eating behaviors, and environmental influence on children's eating. The subjects responded to a self-reported questionnaire. Excluding the incomplete responses, the data (n = 3,435) were analyzed using χ(2)-test or t-test. The group that had more frequent family dinners (≥ 5 days/week, 63.4%), compared to those that had less (≤ 4 days/week, 36.6%), showed better eating habits, such as eating meals regularly, performing desirable behaviors during meals, having breakfast frequently, having breakfast with family members (P eating only what he or she likes (P healthy foods with more frequency, including protein foods, dairy products, grains, vegetables, seaweeds (P eating behaviors (e.g., eating fatty foods, salty foods, sweets, etc.) were not significantly different by the frequency of family dinners. Having dinner frequently with family members was associated with more desirable eating habits and with healthy eating behaviors in young children. Thus nutrition education might be planned to promote family dinners, by emphasizing the benefits of having family meals on children's health and nutrition and making more opportunities for family meals.

  19. Exhibitionist eating: Who wins eating competitions?

    Directory of Open Access Journals (Sweden)

    Brian Wansink

    2016-11-01

    Full Text Available Objective: How and why does competition and spectator involvement influence eating behaviors? The primary objective of this article is to explore the nature of eating competitions with the goal of identifying implications for other social situations.Design: Study 1 investigated how many chicken wings were eaten by men and women in a 30-minute eating competition when cheering spectators either were or were not present (compared to a control condition. A second study sought to explain Study 1’s findings through a survey of 93 students who rated male or female competitive eaters (in randomized order based on intelligence, attractiveness, health, strength, and how romantic they expected the eaters to be.Results: Exploratory findings show competitive eaters ate approximately four times as many chicken wings as a similar control group, and the presence of a cheering audience further increased wing consumption for males (but decreased consumption for females. Study 2 suggests part of the over-performance of males may be related to a shared positive perception that competitive male eaters are strong and virile. Conclusions: Even in relatively low-stakes environments, competitive visibility may dramatically increase how much males eat. These preliminary results help illuminate recent discoveries that males overeat in various social situations where there are opportunities for men to show off. This may have relevance for dining behavior – especially among younger males – at parties, banquets, group dinners, and similar social situations.

  20. Exhibitionist Eating: Who Wins Eating Competitions?

    Science.gov (United States)

    Wansink, Brian; Kniffin, Kevin M

    2016-01-01

    How and why does competition and spectator involvement influence eating behaviors? The primary objective of this article is to explore the nature of competitive eating with the goal of identifying implications for other social situations. Study 1 investigated how many chicken wings were eaten by men and women in a 30-min eating competition when cheering spectators either were or were not present (compared to a control condition). The second study sought to explain Study 1's findings through a survey of 93 students who rated male or female competitive eaters (in randomized order) based on intelligence, attractiveness, health, strength, and how romantic they expected the eaters to be. Exploratory findings show competitive eaters ate approximately four times as many chicken wings as a similar control group, and the presence of a cheering audience further increased wing consumption for males (but decreased consumption for females). Study 2 suggests part of the over-performance of males may be related to a shared positive perception that competitive male eaters are strong and virile. Even in relatively low-stakes environments, competitive visibility may dramatically increase how much males eat. These preliminary results help illuminate recent discoveries that males overeat in various social situations where there are opportunities for men to "show off." This may have relevance for dining behavior - especially among younger males - at parties, banquets, group dinners, and similar social situations.

  1. Keeping Pace with Your Eating: Visual Feedback Affects Eating Rate in Humans.

    Directory of Open Access Journals (Sweden)

    Laura L Wilkinson

    Full Text Available Deliberately eating at a slower pace promotes satiation and eating quickly has been associated with a higher body mass index. Therefore, understanding factors that affect eating rate should be given high priority. Eating rate is affected by the physical/textural properties of a food, by motivational state, and by portion size and palatability. This study explored the prospect that eating rate is also influenced by a hitherto unexplored cognitive process that uses ongoing perceptual estimates of the volume of food remaining in a container to adjust intake during a meal. A 2 (amount seen; 300 ml or 500 ml x 2 (amount eaten; 300 ml or 500 ml between-subjects design was employed (10 participants in each condition. In two 'congruent' conditions, the same amount was seen at the outset and then subsequently consumed (300 ml or 500 ml. To dissociate visual feedback of portion size and actual amount consumed, food was covertly added or removed from a bowl using a peristaltic pump. This created two additional 'incongruent' conditions, in which 300 ml was seen but 500 ml was eaten or vice versa. We repeated these conditions using a savoury soup and a sweet dessert. Eating rate (ml per second was assessed during lunch. After lunch we assessed fullness over a 60-minute period. In the congruent conditions, eating rate was unaffected by the actual volume of food that was consumed (300 ml or 500 ml. By contrast, we observed a marked difference across the incongruent conditions. Specifically, participants who saw 300 ml but actually consumed 500 ml ate at a faster rate than participants who saw 500 ml but actually consumed 300 ml. Participants were unaware that their portion size had been manipulated. Nevertheless, when it disappeared faster or slower than anticipated they adjusted their rate of eating accordingly. This suggests that the control of eating rate involves visual feedback and is not a simple reflexive response to orosensory stimulation.

  2. Keeping Pace with Your Eating: Visual Feedback Affects Eating Rate in Humans.

    Science.gov (United States)

    Wilkinson, Laura L; Ferriday, Danielle; Bosworth, Matthew L; Godinot, Nicolas; Martin, Nathalie; Rogers, Peter J; Brunstrom, Jeffrey M

    2016-01-01

    Deliberately eating at a slower pace promotes satiation and eating quickly has been associated with a higher body mass index. Therefore, understanding factors that affect eating rate should be given high priority. Eating rate is affected by the physical/textural properties of a food, by motivational state, and by portion size and palatability. This study explored the prospect that eating rate is also influenced by a hitherto unexplored cognitive process that uses ongoing perceptual estimates of the volume of food remaining in a container to adjust intake during a meal. A 2 (amount seen; 300 ml or 500 ml) x 2 (amount eaten; 300 ml or 500 ml) between-subjects design was employed (10 participants in each condition). In two 'congruent' conditions, the same amount was seen at the outset and then subsequently consumed (300 ml or 500 ml). To dissociate visual feedback of portion size and actual amount consumed, food was covertly added or removed from a bowl using a peristaltic pump. This created two additional 'incongruent' conditions, in which 300 ml was seen but 500 ml was eaten or vice versa. We repeated these conditions using a savoury soup and a sweet dessert. Eating rate (ml per second) was assessed during lunch. After lunch we assessed fullness over a 60-minute period. In the congruent conditions, eating rate was unaffected by the actual volume of food that was consumed (300 ml or 500 ml). By contrast, we observed a marked difference across the incongruent conditions. Specifically, participants who saw 300 ml but actually consumed 500 ml ate at a faster rate than participants who saw 500 ml but actually consumed 300 ml. Participants were unaware that their portion size had been manipulated. Nevertheless, when it disappeared faster or slower than anticipated they adjusted their rate of eating accordingly. This suggests that the control of eating rate involves visual feedback and is not a simple reflexive response to orosensory stimulation.

  3. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... Q&A) Staying Safe Videos for Educators Search English Español A Guide to Eating for Sports KidsHealth / For Teens / A Guide to Eating for Sports What's in this article? Eat Extra for Excellence Athletes and Dieting Eat a Variety of Foods Muscular Minerals and Vital Vitamins Protein ...

  4. Eating Disorders in Paraguayan Adolescents

    Science.gov (United States)

    Ramirez, Maria E.; McIntosh, David E.; Kruczek, Theresa

    2013-01-01

    Eating disorders, once thought to be exclusively a disorder of the more affluent Western countries, are now spreading around the world. Despite the wealth of information on the prevalence of eating disorders in developed countries, epidemiological data for South America is scarce. The 26-item Eating Attitude Test (EAT-26) was used to explore the…

  5. Intuitive eating: associations with physical activity motivation and BMI.

    Science.gov (United States)

    Gast, Julie; Campbell Nielson, Amy; Hunt, Anne; Leiker, Jason J

    2015-01-01

    To determine whether university women who demonstrated internal motivation related to eating behavior may also be internally motivated to participate in regular physical activity (PA) and have a lower body mass index (BMI) when controlling for age. Traditional approaches for health promotion related to healthy weight include restrictive eating and exercise prescription. Examining motivation for eating and PA may prove an effective alternative for achieving or maintaining healthy weight for university women. Design was a cross-sectional study. Study setting was a large, public university in the western United States. Subjects . Study subjects were 200 undergraduate women with a mean age of 19 years, mostly white (90%) and of healthy weight (69%, with a BMI range of 18.5-24.9). Study measures were the Intuitive Eating Scale and the Behavioral Regulation in Exercise Questionnaire. Correlations and regression models were used. Intuitive eating was examined in the sample as a whole and among subgroups of respondents grouped based on tertile rankings of intuitive eating scores. There was evidence that women who demonstrated internal motivation related to eating were also internally motivated to participate in regular PA. Women who reported being internally motivated to eat were significantly more likely to engage in PA for pleasure and to view PA as part of their self-concept. Women who reported high levels of intuitive eating had significantly lower BMI scores than those reporting medium or low levels when controlling for age. For women to achieve or maintain a healthy weight, it may be best for health professionals to examine motivation for eating and PA rather than the encouragement of restrictive eating and exercise prescriptions.

  6. Treatment of Binge Eating Disorder

    OpenAIRE

    Crow, Scott

    2014-01-01

    Binge eating disorder is a common eating disorder that recently has received increasing attention. Goals in treating binge eating disorder typically include controlling binge eating and diminishing excess body weight. A variety of treatment approaches have been used, including diet/lifestyle modification, psychotherapy, and pharmacologic treatment. Diet and lifestyle interventions are somewhat effective in diminishing the binge eating behavior and lead to modest weight loss, but the weight ef...

  7. Eating Well with Scleroderma

    Science.gov (United States)

    ... Add antioxidant rich, anti-inflam- matory herbs and spices, such as basil, rosemary, oregano, cin- namon, ginger, ... or Culturelle ® ) and/or eat yogurt with active cultures regularly. Remember to increase your fluid intake. • Inflammation: ...

  8. Eat More, Weigh Less?

    Science.gov (United States)

    ... Aim for a slow, steady weight loss by decreasing calorie intake while maintaining an adequate nutrient intake and increasing physical activity. You can cut calories without eating less nutritious ...

  9. SCREENING FOR EARLY DETECTION OF EATING DISORDERS

    Directory of Open Access Journals (Sweden)

    Elisaveta Pavlova

    2016-12-01

    Full Text Available Background: Eating Disorders (EDs are characterized by a persistent disturbance of eating or eating-related behavior that significantly impairs physical health or psychosocial functioning. EDs are caused by a complex interaction of genetic, biological, behavioral, psychological, and social factors. Their epidemiology is rising for the past decades, and EDs affect all races, social levels and both genders. Due to the long and expensive treatment, chronic course, and the fact that most of the sufferers do not realize the need for therapy or do not seek treatment, the demand on developing prevention programs, early detection and assessment is essential. Despite the fact, that many new EDs screening tools were developed already, there is a great lack of validated screening instruments, adapted to the Bulgarian conditions. Objects and methods: Our study aimed at eliciting a comprehensive battery for screening of not only specific ED pathology, but also some risk factors, such as negative body image, weight and depressive symptoms. The object of our study consisted of 201 females, aged 18 to 45 (mean 24.65. SCOOF- questionnaire, Eating Disorder Diagnostic Scale (EDDS-5, Body Image Questionnaire-34 and Beck Depression Inventory (BDI were applied. Results: Our preliminary results show that approximately 45% of the tested subjects show some of the: negative body image, eating disorders’ clinical pathology, distorted eating patterns, subclinical eating disorders pathology, overweight/obesity, or depressive symptoms. Conclusion: Our ongoing efforts in area of research also are aimed at developing and refining strategies for preventing and treating ED among adolescents and adults.

  10. Let them eat cake!

    OpenAIRE

    Samson, Audrey; Gallardo, Francisco; FRAUD, -

    2017-01-01

    Let them eat cake!' is a food-led event serving an edible imaginary of a Facebook profile. In early 2012, Facebook conducted massive scale emotional contagion by manipulating the emotional expressions in the News Feeds of 689,003 users. This exemplifies how the governability and the biopolitics of everyday life flow through the many layers of shared images, liked videos, protocols, and hyperlinks, all orchestrated by the Facebook News Feed algorithm. 'Let them eat cake!' proposes a gustatory ...

  11. Ghrelin and eating disorders

    OpenAIRE

    Fabbri,Alessandra Donzelli; Deram,Sophie; Kerr,Daniel Shikanai; Cordás,Táki Athanássios

    2015-01-01

    Background Ghrelin is a potent hormone with central and peripheral action. This hormone plays an important role in the regulation of appetite, food intake, and energy balance. Studies have suggested that ghrelin is involved with eating disorders (ED), particularly bingeing and purging. Genetic variants have also been studied to explain changes in eating behavior. Methods We conducted a literature review; we searched PubMed, Scientific Electronic Library Online (SciELO), and LILACS databases u...

  12. Eating disorders and personality

    OpenAIRE

    Levallius, Johanna

    2018-01-01

    Eating disorders are serious psychiatric conditions often demanding specialized psychiatric care. Several effective treatments have been developed and disseminated, but more needs to be done, as not all patients respond well to intervention, let alone achieve recovery. Obvious candidates such as eating disorder diagnosis, symptoms and psychiatric comorbidity have generally failed to explain variability in prognosis and outcome, warranting investigation of a wider range of relevant factors. Ac...

  13. Neuropharmacology of compulsive eating.

    Science.gov (United States)

    Moore, Catherine F; Panciera, Julia I; Sabino, Valentina; Cottone, Pietro

    2018-03-19

    Compulsive eating behaviour is a transdiagnostic construct observed in certain forms of obesity and eating disorders, as well as in the proposed construct of 'food addiction'. Compulsive eating can be conceptualized as comprising three elements: (i) habitual overeating, (ii) overeating to relieve a negative emotional state, and (iii) overeating despite adverse consequences. Neurobiological processes that include maladaptive habit formation, the emergence of a negative affect, and dysfunctions in inhibitory control are thought to drive the development and persistence of compulsive eating behaviour. These complex psychobehavioural processes are under the control of various neuropharmacological systems. Here, we describe the current evidence implicating these systems in compulsive eating behaviour, and contextualize them within the three elements. A better understanding of the neuropharmacological substrates of compulsive eating behaviour has the potential to significantly advance the pharmacotherapy for feeding-related pathologies.This article is part of a discussion meeting issue 'Of mice and mental health: facilitating dialogue between basic and clinical neuroscientists'. © 2018 The Author(s).

  14. Measuring Outcomes for Dysphagia: Validity and Reliability of the European Portuguese Eating Assessment Tool (P-EAT-10).

    Science.gov (United States)

    Nogueira, Dália Santos; Ferreira, Pedro Lopes; Reis, Elizabeth Azevedo; Lopes, Inês Sousa

    2015-10-01

    The purpose of this study was to evaluate the validity and the reliability of the European Portuguese version of the EAT-10 (P-EAT-10). This research was conducted in three phases: (i) cultural and linguistic adaptation; (ii) feasibility and reliability test; and (iii) validity tests. The final sample was formed by a cohort of 520 subjects. The P-EAT-10 index was compared for socio-demographic and clinic variables. It was also compared for both dysphagic and non-dysphagic groups as well as for the results of the 3Oz wst. Lastly, the P-EAT-10 scores were correlated with the EuroQol Group Portuguese EQ-5D index. The Cronbach's α obtained for the P-EAT-10 scale was 0.952 and it remained excellent even if any item was deleted. The item-total and the intraclass correlation coefficients were very good. The P-EAT-10 mean of the non-dysphagic cohort was 0.56 and that of the dysphagic cohort was 14.26, the mean comparison between the 3Oz wst groups and the P-EAT-10 scores were significant. A significant higher perception of QoL was also found among the non-dysphagic subjects. P-EAT-10 is a valid and reliable measure that may be used to document dysphagia which makes it useful both for screening in clinical practice and in research.

  15. Nocturnal Eating: Association with Binge Eating, Obesity, and Psychological Distress

    Science.gov (United States)

    Striegel-Moore, Ruth H.; Rosselli, Francine; Wilson, G. Terence; Perrin, Nancy; Harvey, Kate; DeBar, Lynn

    2009-01-01

    Objective To examine clinical correlates of nocturnal eating, a core behavioral symptom of night eating syndrome. Method Data from 285 women who had participated in a two-stage screening for binge eating were utilized. Women (n = 41) who reported one or more nocturnal eating episodes in the past 28 days on the Eating Disorder Examination and women who did not report nocturnal eating (n =244) were compared on eating disorder symptomatology, Body Mass Index (BMI), and on measures of psychosocial adjustment. Results Nocturnal eaters were significantly more likely to report binge eating and differed significantly from non-nocturnal eaters (with responses indicating greater disturbance) on weight and shape concern, eating concern, self-esteem, depression, and functional impairment, but not on BMI or dietary restraint. Group differences remained significant in analyses adjusting for binge eating. Conclusions This study confirms the association between nocturnal eating and binge eating previously found in treatment seeking samples yet also suggests that the elevated eating disorder symptoms and decreased psychosocial adjustment observed in nocturnal eaters is not simply a function of binge eating. PMID:19708071

  16. The association between automatic thoughts about eating, the actual-ideal weight discrepancies, and eating disorders symptoms: a longitudinal study in late adolescence.

    Science.gov (United States)

    Zarychta, Karolina; Luszczynska, Aleksandra; Scholz, Urte

    2014-06-01

    This study tested the reciprocal relationships between automatic thoughts about eating and the actual-ideal weight discrepancies, and their role in the formation and maintenance of eating disorders (ED) symptoms in a non-clinical sample of adolescents. In particular, we investigated whether thoughts about eating mediated the effects of weight discrepancies on ED formation and whether weight discrepancies mediated the effects of thoughts about eating on ED formation were investigated. Data were collected three times, with a 2-month interval between Time 1 (T1) and Time 2 (T2), and a 9-month interval between T2 and Time 3 (T3). Adolescents (N = 55) aged 15-18 filled out the SCOFF Questionnaire, assessing eating disorders symptoms, and the Eating Disorder Thoughts Questionnaire, evaluating automatic thoughts. To assess weight discrepancies questions about actual (subjectively reported) and ideal body weight were asked followed by objective measurement of height and weight. Negative thoughts about eating (T2) mediated the relation between weight discrepancies (T1) and symptoms of anorexia and bulimia (T3). In addition, the association between negative thoughts (T1) and eating disorders symptoms (T3) was mediated by weight discrepancies (T2). The negative thoughts and the actual (both subjectively reported and objectively measured)-ideal weight discrepancies constitute a vicious cycle, related to higher ED symptoms. Prevention of eating disorders should be directed to adolescents who manifest large weight discrepancies or high levels of negative thoughts about eating, as they are at risk for developing eating disorder symptoms.

  17. The effect of fast eating on the thermic effect of food in young Japanese women.

    Science.gov (United States)

    Toyama, Kenji; Zhao, Xifan; Kuranuki, Sachi; Oguri, Yasuo; Kashiwa Kato, Eriko; Yoshitake, Yutaka; Nakamura, Teiji

    2015-03-01

    The relationship between eating speed and the thermic effect of food (TEF) remains unclear. We investigated the difference in the TEF when meals containing the same amount of energy were eaten in 5 min (fast eating) or 15 min (regular eating). Subjects were nine non-obese young women. Following a 350 kcal (1464 kJ) meal, energy expenditure and autonomic nervous system activity were measured. The frequency of mastication was also calculated. The TEF for the 15-min period after the start of eating with fast eating was significantly lower than with regular eating (p frequency/high-frequency ratio and TEF at 5-min intervals up to 20 min after the start of eating and between total mastication frequency and TEF during ingestion. Fast eating may reduce the TEF, potentially because a decrease in mastication frequency decreases sympathetic nervous system activity.

  18. A Naturalistic Investigation of Eating Behavior in Bulimia Nervosa.

    Science.gov (United States)

    Davis, Ron; And Others

    1988-01-01

    Investigated parameters of eating behavior in subjects with bulimia nervosa (BN). BN and female comparison (FC) subjects monitored hourly over several days their food intake, mood, hunger, social circumstances, and experiences of unpleasant events. BN subjects reported more positive moods prior to consuming a meal, and more negative moods prior to…

  19. Anorexia and eating patterns in the elderly.

    Directory of Open Access Journals (Sweden)

    Lorenzo Maria Donini

    Full Text Available To evaluate the change in eating habits occurring in community-dwelling and institutionalized elderly subjects with senile anorexia.Cross-sectional, observational.Community, nursing homes and rehabilitation or acute care facilities in four Italian regions.A random sample of 526 subjects, aged 65 years and older (217 free living individuals, 213 residents in nursing homes, and 93 patients in rehabilitation and acute wards.All subjects underwent a multidimensional geriatric evaluation of: nutritional status, anthropometric parameters, health and cognitive status, depression, taste, chewing and swallowing function, and some hormones related to appetite. Diet variety was assessed, considering the frequency of consumption of different food groups (milk and dairy products; meat, fish, and eggs; cereals and derivatives; fruit and vegetables.In anorexic elderly subjects the global food intake was reduced, and the eating pattern was characterized by the reduced consumption of certain food groups ("meat, eggs and fish" and "fruit and vegetables" whereas the frequency of consumption of milk and cereals remained almost unchanged. Nutritional parameters were significantly better in normal eating subjects and correlated with diet variety.Because of the high prevalence of senile anorexia in the geriatric population and its impact on the nutritional status, further research should be prompted to establish an intervention. protocol allowing the early diagnosis of anorexia of aging, aimed at identifying its causes and at optimizing treatment of anorexic patients.

  20. Anorexia and Eating Patterns in the Elderly

    Science.gov (United States)

    Donini, Lorenzo Maria; Poggiogalle, Eleonora; Piredda, Maria; Pinto, Alessandro; Barbagallo, Mario; Cucinotta, Domenico; Sergi, Giuseppe

    2013-01-01

    Objectives To evaluate the change in eating habits occurring in community- dwelling and institutionalized elderly subjects with senile anorexia. Design Cross- sectional, observational. Setting Community, nursing homes and rehabilitation or acute care facilities in four Italian regions. Participants A random sample of 526 subjects, aged 65 years and older (217 free living individuals, 213 residents in nursing homes, and 93 patients in rehabilitation and acute wards). Measurements All subjects underwent a multidimensional geriatric evaluation of: nutritional status, anthropometric parameters, health and cognitive status, depression, taste, chewing and swallowing function, and some hormones related to appetite. Diet variety was assessed, considering the frequency of consumption of different food groups (milk and dairy products; meat, fish, and eggs; cereals and derivatives; fruit and vegetables). Results In anorexic elderly subjects the global food intake was reduced, and the eating pattern was characterized by the reduced consumption of certain food groups (“meat, eggs and fish” and “fruit and vegetables”) whereas the frequency of consumption of milk and cereals remained almost unchanged. Nutritional parameters were significantly better in normal eating subjects and correlated with diet variety. Conclusion Because of the high prevalence of senile anorexia in the geriatric population and its impact on the nutritional status, further research should be prompted to establish an intervention. protocol allowing the early diagnosis of anorexia of aging, aimed at identifying its causes and at optimizing treatment of anorexic patients. PMID:23658838

  1. Nibbling and picking in obese patients with Binge Eating Disorder.

    Science.gov (United States)

    Masheb, Robin M; Roberto, Christina A; White, Marney A

    2013-12-01

    The goal of this study was to examine the clinical utility of nibbling behavior, defined as eating in an unplanned and repetitious manner between meals and snacks without a sense of loss of control, in obese patients with Binge Eating Disorder (BED). Two-hundred seventeen (N = 217) consecutive, treatment-seeking, obese patients with BED were assessed with the Eating Disorder Examination (EDE). Nibbling frequency was examined in relation to current weight, eating disorder psychopathology and eating patterns. Results found that nibbling/picking was not related to body mass index, objective bulimic, subjective bulimic, or overeating episodes, food avoidance, sensitivity to weight gain, or any subscales of the EDE. However, nibbling/picking was significantly related to frequency of morning and afternoon snacking (r = .21, p = .002; r = .27, p < .001). The assessment of nibbling/picking behaviors among individuals with BED might not provide clinically significant information. © 2013.

  2. Neuroimaging in eating disorders

    Directory of Open Access Journals (Sweden)

    Jáuregui-Lobera I

    2011-09-01

    Full Text Available Ignacio Jáuregui-LoberaBehavioral Sciences Institute and Pablo de Olavide University, Seville, SpainAbstract: Neuroimaging techniques have been useful tools for accurate investigation of brain structure and function in eating disorders. Computed tomography, magnetic resonance imaging, positron emission tomography, single photon emission computed tomography, magnetic resonance spectroscopy, and voxel-based morphometry have been the most relevant technologies in this regard. The purpose of this review is to update the existing data on neuroimaging in eating disorders. The main brain changes seem to be reversible to some extent after adequate weight restoration. Brain changes in bulimia nervosa seem to be less pronounced than in anorexia nervosa and are mainly due to chronic dietary restrictions. Different subtypes of eating disorders might be correlated with specific brain functional changes. Moreover, anorectic patients who binge/purge may have different functional brain changes compared with those who do not binge/purge. Functional changes in the brain might have prognostic value, and different changes with respect to the binding potential of 5-HT1A, 5-HT2A, and D2/D3 receptors may be persistent after recovering from an eating disorder.Keywords: neuroimaging, brain changes, brain receptors, anorexia nervosa, bulimia nervosa, eating disorders

  3. Eating disorders in women

    Science.gov (United States)

    Sharan, Pratap; Sundar, A. Shyam

    2015-01-01

    Eating disorders, especially anorexia nervosa and bulimia nervosa have been classically described in young females in Western population. Recent research shows that they are also seen in developing countries including India. The classification of eating disorders has been expanded to include recently described conditions like binge eating disorder. Eating disorders have a multifactorial etiology. Genetic factor appear to play a major role. Recent advances in neurobiology have improved our understanding of these conditions and may possibly help us develop more effective treatments in future. Premorbid personality appears to play an important role, with differential predisposition for individual disorders. The role of cultural factors in the etiology of these conditions is debated. Culture may have a pathoplastic effect leading to non-conforming presentations like the non fat-phobic form of anorexia nervosa, which are commonly reported in developing countries. With rapid cultural transformation, the classical forms of these conditions are being described throughout the world. Diagnostic criteria have been modified to accommodate for these myriad presentations. Treatment of eating disorders can be quite challenging, given the dearth of established treatments and poor motivation/insight in these conditions. Nutritional rehabilitation and psychotherapy remains the mainstay of treatment, while pharmacotherapy may be helpful in specific situations. PMID:26330646

  4. Ghrelin and eating disorders

    Directory of Open Access Journals (Sweden)

    Alessandra Donzelli Fabbri

    2015-04-01

    Full Text Available Background Ghrelin is a potent hormone with central and peripheral action. This hormone plays an important role in the regulation of appetite, food intake, and energy balance. Studies have suggested that ghrelin is involved with eating disorders (ED, particularly bingeing and purging. Genetic variants have also been studied to explain changes in eating behavior. Methods We conducted a literature review; we searched PubMed, Scientific Electronic Library Online (SciELO, and LILACS databases using the keywords “eating disorder”, “ghrelin”, “polymorphism”, “anorexia nervosa”, “bulimia nervosa”, “binge eating disorder”, and their combinations. We found 319 articles. Thirty-nine articles met the inclusion criteria. Results High levels of ghrelin were found in patients with anorexia nervosa (AN, especially in the purging subtype (AN-P. There was also a positive correlation between fasting ghrelin level and frequency of episodes of bingeing/purging in bulimia nervosa (BN and the frequency of bingeing in periodic binge eating disorder (BED. Some polymorphisms were associated with AN and BN. Conclusion Changes in ghrelin levels and its polymorphism may be involved in the pathogenesis of EDs; however, further studies should be conducted to clarify the associations.

  5. Restaurant eating in nonpurge binge-eating women.

    Science.gov (United States)

    Timmerman, Gayle M

    2006-11-01

    This study describes restaurant-eating behaviors for nonpurge binge-eating women in comparison to dieters. Restaurant-eating behaviors were determined from a content analysis of 14-day food diaries using a convenience sample of 71 women who reported binging without purging and 46 dieters without a recent binge history. Comparing bingers to dieters, there were no significant differences in frequency of eating out, dessert consumption at restaurants, or fast food eating. Bingers more often perceived restaurant eating to be uncontrolled and excessive. Both bingers and dieters consumed significantly more calories (226-253 kcal) and fat (10.4-16.0 gm) on restaurant days. Extra calories consumed on restaurant-eating days may contribute to weight gain over time, especially with frequent restaurant eating. Restaurants may present a high-risk food environment for bingers and dieters, contributing to loss of control and excess consumption.

  6. Break the bonds of emotional eating

    Science.gov (United States)

    Obesity - emotional eating; Overweight - emotional eating; Diet - emotional eating; Weight loss - emotional meaning ... al. Eating attentively: a systematic review and meta-analysis of the effect of food intake memory and ...

  7. Body Image and Eating Disorders

    Directory of Open Access Journals (Sweden)

    Janete Maximiano

    2014-10-01

    Full Text Available Eating disorders should be understood in a multidimensional perspective, emphasizing a biopsicossocial context. In these pathologies it`s the body, in the first instance, that reveals the disease, being in this way the target of the conflict, revealing a disturbed body experience and as a consequence a weak conception of their personal body image. The body image is conceptualised as a subjective image that the individuals form in their own mind, about their body, in relation with differ- ent contexts of life. The intent of the studies is to comprehend the level of body image disturbance, which have concluded that in the majority of the cases, significant changes on perceptive capacity of the patients do not exist. In this way it`s important to study in a more effective and qualitative way the affective and personal factors. The authors pretend with this bibliographic revision, make a research of body image assessment to the Eating Disorders (Anorexia Nervosa and Bulimia Nervosa, and to reflect which are the best ones to adapt for Portuguese reality.

  8. Eating disorders – compulsive overeating

    Directory of Open Access Journals (Sweden)

    Anita Ogris

    2000-09-01

    Full Text Available The research aims to establish the main characteristics of subjects prone to compulsive overeating (experimental group, EG, and the differences between them and the girls who are not prone to any kind of eating disorders (control group, CG. The results of the research are in accordance with the expectations. Girls from the EG exhibit personality characteristics which are signifficantly different from the girls in the CG. These characteristics may be either possible predispositions for development of overeating, or they may already be the consequences of the girls' struggles with overeating and their perception of being overweight. The responses given by the girls from the EG confirm the generaly accepted characteristics of overeating individuals. It can be said that the girls from the ES show the pre-clinical picture of overeating, while some of them have already developed the clinical picture. The results of the research strongly support the view that overeating must be defined as a form of eating disorder just as important as anorexia and bulimia nervosa.

  9. Eating Disorders and Epigenetics.

    Science.gov (United States)

    Thaler, Lea; Steiger, Howard

    2017-01-01

    Eating disorders (EDs) are characterized by intense preoccupation with shape and weight and maladaptive eating practices. The complex of symptoms that characterize EDs often arise through the activation of latent genetic potentials by environmental exposures, and epigenetic mechanisms are believed to link environmental exposures to gene expression. This chapter provides an overview of genetic factors acting in the etiology of EDs. It then provides a background to the hypothesis that epigenetic mechanisms link stresses such as obstetric complications and childhood abuse as well as effects of malnutrition to eating disorders (EDs). The chapter then summarizes the emerging body of literature on epigenetics and EDs-mainly studies on DNA methylation in samples of anorexia and bulimia. The available evidence base suggests that an epigenetically informed perspective contributes in valuable ways to the understanding of why people develop EDs.

  10. Examining Duration of Binge Eating Episodes in Binge Eating Disorder

    Science.gov (United States)

    Schreiber-Gregory, Deanna N.; Lavender, Jason M.; Engel, Scott G.; Wonderlich, Steve A.; Crosby, Ross D.; Peterson, Carol B.; Simonich, Heather; Crow, Scott; Durkin, Nora; Mitchell, James E.

    2013-01-01

    Objective The primary goal of this paper is to examine and clarify characteristics of binge eating in individuals with binge eating disorder (BED), particularly the duration of binge eating episodes, as well as potential differences between individuals with shorter compared to longer binge eating episodes. Method Two studies exploring binge eating characteristics in BED were conducted. Study 1 examined differences in clinical variables among individuals (N = 139) with BED who reported a short (binge duration. Study 2 utilized an ecological momentary assessment (EMA) design to examine the duration and temporal pattern of binge eating episodes in the natural environment in a separate sample of nine women with BED. Results Participants in Study 1 who were classified as having long duration binge eating episodes displayed greater symptoms of depression and lower self-esteem, but did not differ on other measures of eating disorder symptoms, compared to those with short duration binge eating episodes. In Study 2, the average binge episode duration was approximately 42 minutes, and binge eating episodes were most common during the early afternoon and evening hours, as well as more common on weekdays versus weekends. Discussion Past research on binge episode characteristics, particularly duration, has been limited to studies of binge eating episodes in BN. This study contributes to the existing literature on characteristics of binge eating in BED. PMID:23881639

  11. Adolescents' Perceptions of Healthy Eating and Communication about Healthy Eating

    Science.gov (United States)

    Chan, Kara; Prendergast, Gerard; Gronhoj, Alice; Bech-Larsen, Tino

    2009-01-01

    Purpose: The purpose of this paper is to explore Chinese adolescents' perceptions of healthy eating, their perceptions of various socializing agents shaping their eating habits, and their opinions about various regulatory measures which might be imposed to encourage healthy eating. Design/methodology/approach: Four focus group interview sessions…

  12. Disordered eating and eating disorders in aquatic sports

    DEFF Research Database (Denmark)

    Melin, Anna; Torstveit, Monica Klungland; Burke, Louise

    2014-01-01

    availability, reproductive function and bone health in female athletes, has recently been expanded to recognise that Relative Energy Deficiency in Sport (RED-S) has a broader range of negative effects on body systems with functional impairments in both male and female athletes. Athletes in leanness......-demanding sports have an increased risk for RED-S and for developing EDs/DE. Special risk factors in aquatic sports related to weight and body composition management include the wearing of skimpy and tight-fitting bathing suits, and in the case of diving and synchronized swimming, the involvement of subjective...... judgements of performance. The reported prevalence of DE and EDs in athletic populations including athletes from aquatic sports ranges from 18-45 % in female athletes and 0-28 % in male athletes. To prevent EDs, aquatic athletes should practice healthy eating behaviour at all periods of development pathway...

  13. Safe eating during cancer treatment

    Science.gov (United States)

    ... least 5 minutes. When eating chicken and other poultry, cook to a temperature of 165°F (74° ... all fruit juices are pasteurized. Use only salad dressings, sauces, and salsas from single-serving packages. Eat ...

  14. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... calories per day to meet their energy needs. So what happens if teen athletes don't eat ... important for athletes. Fatty foods can slow digestion, so it's a good idea to avoid eating these ...

  15. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... your best while also losing weight. Eat a Variety of Foods You may have heard about "carb ... in high fat meat and high fat dairy products, like butter. Choosing when to eat fats is ...

  16. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... In addition, eating candy bars or other sugary snacks just before practice or competition can give athletes ... yogurt, or pasta with tomato sauce). Eat a snack less than 2 hours before the game: If ...

  17. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... protein, and low in fat. Here are some guidelines on what to eat and when: Eat a ... About Us Contact Us Partners Editorial Policy Permissions Guidelines Privacy Policy & Terms of Use Notice of Nondiscrimination ...

  18. Ghrelin and Eating Disorders

    Science.gov (United States)

    Atalayer, Deniz; Gibson, Charlisa; Konopacka, Alexandra; Geliebter, Allan

    2012-01-01

    There is growing evidence supporting a multifactorial etiology that includes genetic, neurochemical, and physiological components for eating disorders above and beyond the more conventional theories based on psychological and sociocultural factors. Ghrelin is one of the key gut signals associated with appetite, and the only known circulating hormone that triggers a positive energy balance by stimulating food intake. This review summarizes recent findings and several conflicting reports on ghrelin in eating disorders. Understanding these findings and inconsistencies may help in developing new methods to prevent and treat patients with these disorders. PMID:22960103

  19. Healthy eating at schools

    DEFF Research Database (Denmark)

    Sabinsky, Marianne

    eating. In Denmark most children eat a packed lunch brought from home. It is challenging to collect dietary data from a pediatric population where recall problems exist and estimation of portion sizes can be complicated. Thus, to measure and assess the dietary effect of an intervention, new valid methods...... consecutive days during a week at each of the three measurements. In total 984 school children were invited at baseline – 493 from the 2nd -3rd grades and 491 from the 5th-6th grades. A standardized DPM was used to collect data on food intake 3 consecutive days in a week at all of the 3 measurements...

  20. Disordered Eating Attitudes and Their Correlates among Iranian High School Girls

    Directory of Open Access Journals (Sweden)

    Mahdiyeh Hamed Behzad

    2011-07-01

    Full Text Available Background: Disordered eating attitudes are contributing factors to the development of eatingdisorders. Adolescent girls are at high risk for eating diseases. In Iran, there is few data onthe subject, especially in Azarian adolescent girls, so we did this study for assessing disorderedeating attitudes and their correlates among Iranian Azarbaijani high school girls.Methods: In a cross-sectional study, 1887 high school girls were selected. Eating AttitudeTest-26 (EAT-26 and socio economical questionnaires were used. The EAT-26 score of 20or higher defined as disordered eating attitudes. Data were analyzed using the Statistical Programfor Social Sciences, by using from descriptive and analytical statistics.Results: Reliability and validity of the translated EAT-26 were 0.80, 0.76, respectively. Instudied subjects, mean (SD of EAT-26 was 11.71(8.48. Totally, 16.7% (C.I with 95%: 15.1-18.3% of students had disordered eating attitudes. About half of the participants were unhappywith their body weight and considered themselves as obese. Mean of EAT-26 washigher in this group. Groups, who intent to weight loss, were smoker, and who had age ofmenarche less than 11 years, also had higher EAT-26 scores. Parent’s literacy or job, birthorder, family size or income and house ownership had not any significant effect on EAT-26score.Conclusions: Persian version of EAT-26 has good reliability and validity for assessing disorderedeating attitudes in Azarian girl adolescents. Prevalence of disordered eating attitudesamong Azarian adolescent girls are in the range of some studies, but are less than Arabiancountries, and some European ones. In adolescent girls, body weight dissatisfaction, smokingand early menarche has important role in eating attitudes.

  1. Suicidal Behavior in Eating Disorders

    Directory of Open Access Journals (Sweden)

    Bedriye Oncu

    2013-03-01

    Full Text Available Suicide associated mortality rates are notable for eating disorders. Crude mortality rate associated with suicide, varies between 0% and 5.3% in patients with eating disorders. Prominent risk factors for suicidal behavior among these patients are subtype of the eating disorders, comorbid psychiatric diagnosis (e.g. depression, alcohol and substance abuse, personality disorders, ultrarapid drug metabolism, history of childhood abuse and particular family dynamics. In this article, suicidal behavior and associated factors in eating disorders are briefly reviewed.

  2. Cultural trends and eating disorders

    NARCIS (Netherlands)

    Pike, Kathleen M.; Hoek, Hans W.; Dunne, Patricia E.

    2014-01-01

    Purpose of review Culture has long been recognized as significant to the cause and expression of eating disorders. We reviewed the recent literature about recent trends in the occurrence of eating disorders in different cultures. Recent findings While historically, eating disorders were

  3. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... A) Staying Safe Videos for Educators Search English Español A Guide to Eating for Sports KidsHealth / For ... Ditch Dehydration Caffeine Game-Day Eats Print en español Guía de alimentación para deportistas Eat Extra for ...

  4. Cultural trends and eating disorders

    NARCIS (Netherlands)

    Pike, Kathleen M.; Hoek, Hans W.; Dunne, Patricia E.

    Purpose of review Culture has long been recognized as significant to the cause and expression of eating disorders. We reviewed the recent literature about recent trends in the occurrence of eating disorders in different cultures. Recent findings While historically, eating disorders were

  5. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... some guidelines on what to eat and when: Eat a meal 2 to 4 hours before the game or ... for you. You may want to experiment with meal timing and how much to eat on practice days so that you're better ...

  6. Consumer attitudes to meat eating.

    Science.gov (United States)

    Richardson, N J; Macfie, H J; Shepherd, R

    1994-01-01

    This study reports on current meat consumption in the UK and the factors that are percieved by the subjects to be influential in their choice of diet. A random sample of individuals from the population (n-1018) were questioned on their consumption and attitudes towards meat by a postal survey. The study revealed that 28·3% of the population considered themselves to be reducing meat consumption; attitudes found to be determinant in changes in the consumption of meat were healthiness, taste and concerns over additives. Hypothetical future events were found to affect people's estimated meat-eating. Knowledge of meat-related information was investigated with specific reference to the respondents' trust in the various sources used; food package labels were found to be an influential source of meat-related information. Copyright © 1993. Published by Elsevier Ltd.

  7. Binge eating disorder

    DEFF Research Database (Denmark)

    Schousboe, Birgitte Hartvig; Waaddegaard, Mette

    2011-01-01

    Binge eating disorder kaldes også bulimi uden opkastning eller den tredje spiseforstyrrelse. Det er en udbredt, men mindre kendt spiseforstyrrelse end anoreksi og bulimi. Patienterne er ofte overvægtige og har ikke kompenserende adfærd over for overspisningen i form af opkastning eller brug af...

  8. Healthy Dining Hall Eating

    Science.gov (United States)

    ... will be left when you're done with dinner? Sound familiar? You're away at college, and your parents are no longer looking over your shoulder to make sure you eat your vegetables. This and many other new freedoms ...

  9. Kids and Eating Disorders

    Science.gov (United States)

    ... wanting to go to parties or out for dinner) What Is Bulimia? Instead of starving themselves, people who have bulimia nervosa (say: boo-LEE-mee-uh nur-VOH-suh) will binge and purge . That means they will binge (that is, eat a huge amount of food, like a tub ...

  10. Pharmacotherapy of eating disorders.

    Science.gov (United States)

    Davis, Haley; Attia, Evelyn

    2017-11-01

    Medications are commonly prescribed in the treatment of eating disorders. In this review, we discuss relevant medications used for the treatment of bulimia nervosa, binge eating disorder (BED), and anorexia nervosa. We focus on recent research developments, where applicable, in addition to discussing important findings from older studies to provide a complete synopsis of the current evidence base for eating disorder treatment using pharmacologic agents. Medications are generally useful for patients with bulimia nervosa and BED. For bulimia nervosa, antidepressant medications are the primary pharmacologic treatment and limited new research has been completed. For BED, lisdexamfetamine is reported to be generally well tolerated and effective, and is the first medication to be indicated by the US Food and Drug Administration for treatment of BED. For anorexia nervosa, there is limited evidence supporting benefits of medications. Second-generation antipsychotics, particularly olanzapine, appear to demonstrate some benefit for weight gain in anorexia nervosa, although are not advised as a stand-alone treatment. Transdermal administration of hormonal agents is also being explored for improving bone health in anorexia nervosa. Although pharmacotherapy has established utility in bulimia nervosa and BED, further research on medications for the treatment of eating disorders, particularly anorexia nervosa, is necessary.

  11. Ghrelin in eating disorders

    NARCIS (Netherlands)

    Yi, Chun-Xia; Heppner, Kristy; Tschöp, Matthias H.

    2011-01-01

    Ghrelin is the only known circulating hormone that acts on peripheral and central targets to increase food intake and promote adiposity. The present review focuses on the possible clinical relevance of ghrelin in the regulation of human feeding behavior in individuals with obesity and other eating

  12. Eating Disorders and Sports.

    Science.gov (United States)

    Moriarty, Dick; Moriarty, Mary

    Since sports can sometimes lend themselves to eating disorders, coaches and sports administrators must get involved in the detection and treatment of this problem. While no reliable studies or statistics exist on the incidence of anorexia nervosa and/or bulimia among athletes, some research suggests that such disorders occur frequently among…

  13. Eating disorders in college men.

    Science.gov (United States)

    Olivardia, R; Pope, H G; Mangweth, B; Hudson, J I

    1995-09-01

    This study was designed to assess the characteristics of men with eating disorders in the community. The authors recruited 25 men meeting DSM-IV criteria for eating disorders and 25 comparison men through advertisements in college newspapers. A second comparison group comprised 33 women with bulimia nervosa who were recruited and interviewed with virtually identical methods. The men with eating disorders closely resembled the women with eating disorders but differed sharply from the comparison men in phenomenology of illness, rates of comorbid psychiatric disorders, and dissatisfaction with body image. Homosexuality did not appear to be a common feature of men with eating disorders in the community. Childhood physical and sexual abuse appeared slightly more common among the eating-disordered men than among the comparison men. Eating disorders, although less common in men than in women, appear to display strikingly similar features in affected individuals of the two genders.

  14. The modernisation of Nordic eating

    DEFF Research Database (Denmark)

    Holm, Lotte; Ekström, Marianne Pipping; Gronow, Jukka

    2012-01-01

    It is often claimed that in post-industrial societies eating is characterised by the dissolution of traditional cultural patterns regarding eating rhythms, the structure of meals and the social context of eating. This paper presents results from a Nordic quantitative and comparative study which...... was conducted in 1997 based on interviews with almost 5000 individuals from four nordic countries (Denmark, Finland, Norway and Sweden). The study showed that even through some flexibility was evident, eating was characterized by nationally different, but socially coordinated rhythms. Two distinct meal patterns...... were identified, a "western" pattern with one daily hot meal (Denmark, Norway), and an "eastern" patterns with two, daily hot meals (Finalnad, Sweden). Even though a lot of eating took place in solitude, eating was most often a social activity. It is concluded that daily eating patterns are still...

  15. Prevalence of eating disorders and eating attacks in narcolepsy

    Directory of Open Access Journals (Sweden)

    Norbert Dahmen

    2008-03-01

    Full Text Available Norbert Dahmen, Julia Becht, Alice Engel, Monika Thommes, Peter TonnPsychiatry Department, University of Mainz, GermanyAbstract: Narcoleptic patients suffer frequently from obesity and type II diabetes. Most patients show a deficit in the energy balance regulating orexinergic system. Nevertheless, it is not known, why narcoleptic patients tend to be obese. We examined 116 narcoleptic patients and 80 controls with the structured interview for anorectic and bulimic eating disorders (SIAB to test the hypothesis that typical or atypical eating attacks or eating disorders may be more frequent in narcoleptic patients. No difference in the current prevalence of eating disorders bulimia nervosa, binge eating disorder, or anorexia nervosa was found, nor was the frequency of eating attacks higher in the narcolepsy group. We conclude that present eating disorders and eating attacks as defined in DSM IV are not the reason for the observed differences in body composition. Additional factors, such as basal metabolic rates and lifestyle factors need to be considered.Keywords: narcolepsy, eating disorder, SIAB, bulimia, anorexia, eating attack

  16. Academic examination stress increases disordered eating symptomatology in female university students.

    Science.gov (United States)

    Costarelli, V; Patsai, A

    2012-09-01

    It is well documented that stress and anxiety can affect eating behaviour and food intake in humans. The purpose of the current study was to explore the possible effect of academic examination stress on disordered eating attitudes, emotional eating, restraint eating, body image, anxiety levels and self-esteem in a group of female university students. The interrelationships of the above parameters were also examined. Sixty Greek female university students, 18-25 years old, have been recruited and completed, on two separate occasions: a) during an examination stress period, and b) during a control period, the following questionnaires: the Eating Attitudes Test (EAT-26), the Dutch Eating Behavior Questionnaire (DEBQ), the State-Trait Anxiety Inventory (STAI), the Rosenberg Self- Esteem Scale, the Body Image Pictorial Instrument Scale (COLLINS) and a specially designed General Background Questionnaire. Subjects reported significantly higher levels of disordered eating attitudes (EAT-26, p=0.01), higher levels of anxiety (p=0.000) and lower levels of self-esteem (p=0.016) during the examination stress period compared to the control period. Disordered eating attitudes (EAT-26) were significantly positively correlated with emotional eating (p=0.04) and restrained eating (p=0.010) and negatively correlated with levels of self-esteem (p=0.05) and perceived desired body image (p=0.008) during the exam stress period. Finally, EAT-26 was significantly positively correlated with levels of anxiety in both study periods. Academic examination stress seems to increase disordered eating symptomatology in female university students and is associated with lower levels of self-esteem, an important finding which warrants further investigation.

  17. Positive and negative eating expectancies in disordered eating among women and men.

    Science.gov (United States)

    Hayaki, Jumi; Free, Sarah

    2016-08-01

    Deficits in emotion regulation are known to characterize disordered eating patterns including binge eating, purging, and dietary restraint, though much of this work has been conducted exclusively on women. Eating expectancies, or expectations regarding reinforcement from food and eating, constitute one cognitive mechanism that is thought to serve as a proximal influence on eating behavior. Previous research shows that eating to manage negative affect (a negative eating expectancy) is associated with eating pathology in women, but less is known about eating as a reward or for pleasure (a positive eating expectancy). In addition, no prior work has examined eating expectancies among men. This study examines the role of emotion regulation and eating expectancies on disordered eating in women and men. Participants were 121 female and 80 male undergraduates who completed self-report measures of emotion regulation, eating expectancies, and disordered eating. In women, body mass index (BMI), emotion regulation, and eating to manage negative affect directly predicted disordered eating in the final multivariate model, whereas eating for pleasure or reward was inversely associated with disordered eating. However, in men, emotion regulation predicted disordered eating, but not when eating expectancies were added to the model. In the final model, only BMI and eating to manage negative affect contributed significantly to the variance in disordered eating. These findings suggest that some correlates of eating pathology, particularly eating expectancies, may vary by gender. Future research should continue to examine gender differences in the explanatory mechanisms underlying disordered eating. Copyright © 2016 Elsevier Ltd. All rights reserved.

  18. Study of eating attitudes and behaviours in junior college students in Mumbai, India.

    Science.gov (United States)

    Tendulkar, Prajakta; Krishnadas, Rajeev; Durge, Vijay; Sharma, Sumit; Nayak, Sapna; Kamat, Sanjeev; Dhavale, Hemangee

    2006-10-01

    Eating disorders have been described as possible 'culture-bound syndromes', with roots in Western cultural values and conflicts. They may, in fact, be more prevalent within various non-Western cultural groups than previously recognised, as Western values become more widely accepted. Cross-cultural experiences suggest that cultural change itself may be associated with increased vulnerability to eating disorders, especially when Western values about physical aesthetics are involved. to assess the eating attitudes and behaviours among adolescents in the urban ethnic city, Mumbai, a survey was conducted amongst 451 college students. the study, based in four junior colleges, comprised 451 subjects who completed a semi-structured questionnaire, a 26-item Eating Attitudes Test (EAT-26) and the Personal Assessment Inventory (IPAT). the results revealed faulty eating habits in 13.3% of the subjects. A statistically significant proportion perceived them-selves to have problems with eating, substance use, dieting and exercise practices, resorting to extreme measures to achieve weight loss. A high rate of faulty eating habits was observed in males. Higher scores on depression and suicidal ideation were reported in the population with faulty eating habits. a significant percentage of college-going populations in urban settings probably have faulty eating habits.

  19. European consumers' perceived seriousness of their eating habits relative to other personal health risks.

    Science.gov (United States)

    Hoefkens, Christine; Valli, Veronica; Mazzocchi, Mario; Traill, W Bruce; Verbeke, Wim

    2013-11-01

    Poor eating habits are a key priority on the European public health agenda due to their large health and economic implications. Healthy eating interventions may be more effective if consumers perceive their eating habits as a more serious personal health risk. This study investigates European consumers' perceived seriousness of their eating habits, its determinants and relative importance among other potential personal health risks including weight, stress and pollution. A quantitative survey was conducted during Spring 2011 among samples representative for age, gender and region in five European countries (n=3003). Participants were neutral towards the seriousness of their eating habits for personal health. Eating habits were ranked third after stress and weight. Gender, age, country, health motive, body mass index, and subjective health status were important determinants of the perceived seriousness of their eating habits, whereas perceived financial condition, smoking and education were insignificant. Eating habits were perceived more seriously by women, Italians, obese, and younger individuals with stronger health motives and fair subjective health status. Nevertheless, other health risks were often considered more important than eating habits. More or specific efforts are required to increase Europeans' awareness of the seriousness of their eating habits for personal health. © 2013.

  20. Manipulations of attention during eating and their effects on later snack intake.

    Science.gov (United States)

    Higgs, Suzanne

    2015-09-01

    Manipulation of attention during eating has been reported to affect later consumption via changes in meal memory. The aim of the present studies was to examine the robustness of these effects and investigate moderating factors. Across three studies, attention to eating was manipulated via distraction (via a computer game or TV watching) or focusing of attention to eating, and effects on subsequent snack consumption and meal memory were assessed. The participants were predominantly lean, young women students and the designs were between-subjects. Distraction increased later snack intake and this effect was larger when participants were more motivated to engage with the distracter and were offset when the distractor included food-related cues. Attention to eating reduced later snacking and this effect was larger when participants imagined eating from their own perspective than when they imagined eating from a third person perspective. Meal memory was impaired after distraction but focusing on eating did not affect later meal memory, possibly explained by ceiling effects for the memory measure. The pattern of results suggests that attention manipulations during eating have robust effects on later eating and the effect sizes are medium to large. The data are consistent with previous reports and add to the literature by suggesting that type of attention manipulation is important in determining effects on later eating. The results further suggest that attentive eating may be a useful target in interventions to help with appetite control. Copyright © 2015 Elsevier Ltd. All rights reserved.

  1. Stress-induced eating in women with binge-eating disorder and obesity.

    Science.gov (United States)

    Klatzkin, Rebecca R; Gaffney, Sierra; Cyrus, Kathryn; Bigus, Elizabeth; Brownley, Kimberly A

    2018-01-01

    The purpose of the current study was to investigate stress-induced eating in women with binge-eating disorder (BED) and obesity. Three groups of women [obese with BED (n=9); obese non-BED (n=11); and normal weight (NW) non-BED (n=12)], rated their levels of hunger and psychological distress before and after completing the Trier Social Stress Test, followed by food anticipation and then consumption of their preferred snack food. We differentiated between the motivational and hedonic components of eating by measuring the amount of food participants poured into a serving bowl compared to the amount consumed. Stress did not affect poured and consumed calories differently between groups. Across all subjects, calories poured and consumed were positively correlated with post-stress hunger, but calories poured was positively correlated with post-stress anxiety and negative affect. These results indicate that stress-related psychological factors may be more strongly associated with the motivational drive to eat (i.e. amount poured) rather than the hedonic aspects of eating (i.e. amount consumed) for women in general. Exploratory correlation analyses per subgroup suggest that post-stress hunger was positively associated with calories poured and consumed in both non-BED groups. In the obese BED group, calories consumed was negatively associated with dietary restraint and, although not significantly, positively associated with stress-induced changes in anxiety.These findings suggest that stress-induced snacking in obese BED women may be influenced by psychological factors more so than homeostatic hunger mechanisms. After controlling for dietary restraint and negative affect, the NW non-BED women ate a greater percentage of the food they poured than both obese groups, suggesting that obesity may be associated with a heightened motivational drive to eat coupled with a reduction in hedonic pleasure from eating post-stress. Further studies that incorporate novel approaches to

  2. Assessing food appeal and desire to eat: the effects of portion size & energy density

    OpenAIRE

    Cornier Marc A; Burger Kyle S; Ingebrigtsen Jan; Johnson Susan L

    2011-01-01

    Abstract Background Visual presentation of food provides considerable information such as its potential for palatability and availability, both of which can impact eating behavior. Methods We investigated the subjective ratings for food appeal and desire to eat when exposed to food pictures in a fed sample (n = 129) using the computer paradigm ImageRate. Food appeal and desire to eat were analyzed for the effects of food group, portion size and energy density of the foods presented as well as...

  3. Assessing food appeal and desire to eat: The effects of portion size & energy density

    OpenAIRE

    Burger, Kyle

    2017-01-01

    Background: Visual presentation of food provides considerable information such as its potential for palatability and availability, both of which can impact eating behavior. Methods: We investigated the subjective ratings for food appeal and desire to eat when exposed to food pictures in a fed sample (n=129) using the computer paradigm ImageRate. Food appeal and desire to eat were analyzed for the effects of food group, portion size and energy density of the foods presented as well as by parti...

  4. Healthy eating at school

    DEFF Research Database (Denmark)

    Bruselius-Jensen, Maria Louisa; Egberg Mikkelsen, Bent

    ". This paper highlights the role that the organisation of food provision plays by comparing the attitudes of students towards in-school food provision as opposed to out-of-school provision where food is provided by outside caterers. Schools having internal food production and schools having external food...... operated catering seems to have a negative effect on the social and cultural structures and functions related to the meal during lunchtime. Having meals in schools where external caterers are employed is experienced as an individual act by the students in comparison with schools having internal catering......Unhealthy eating are common among adolescents and the school is a well suited setting for promoting healthy eating. For the school to play a role here, however an environment must be created, in which the school and the students develop a sense of ownership for a healthy food and nutrition "regime...

  5. Comparative optimism about healthy eating.

    Science.gov (United States)

    Sproesser, Gudrun; Klusmann, Verena; Schupp, Harald T; Renner, Britta

    2015-07-01

    The present study investigated people's perception of their own as compared to their peers' healthy eating and related these perceptions to actual healthy eating, BMI, and subsequent healthy eating behavior. Data were collected within the framework of the longitudinal cohort study Konstanz Life Study (T1: N = 770; T2: N = 510). Our results demonstrated an optimistic bias on the group level. Specifically, people rated their own eating behavior as healthier on average than that of their average peers. This comparative optimism occurred even when actual healthy eating was unfavorable and BMI was high. However, it increased with actual healthy eating behavior. Importantly, optimistic perceptions were positively related to the intention to eat healthily and healthy eating six months later. Hence, the results suggest that an optimistic comparative view of one's own healthy eating is grounded in reality and boosts rather than deters subsequent health behavior. This implies that there might not be a need to reduce optimistic perceptions of healthy eating behavior. Copyright © 2015 Elsevier Ltd. All rights reserved.

  6. Eating patterns in patients with spectrum binge eating disorder

    Science.gov (United States)

    Harvey, Kate; Rosselli, Francine; Wilson, G. Terence; DeBar, Lynn L.; Striegel-Moore, Ruth H.

    2010-01-01

    Objective We sought to describe meal and snack frequencies of individuals with recurrent binge eating and examine the association between these eating patterns and clinical correlates. Method Data from 106 women with a minimum diagnosis of recurrent binge eating were utilized. Meal and snack frequencies were correlated with measures of weight, eating disorder features, and depression. Participants who ate breakfast every day (n=25) were compared with those who did not (n=81) on the same measures. Results Breakfast was the least, and dinner the most, commonly consumed meal. Evening snacking was the most common snacking occasion. Meal patterns were not significantly associated with clinical correlates; however, evening snacking was associated with binge eating. Discussion Our findings largely replicated those reported in earlier research. More research is needed to determine the role of breakfast consumption in binge eating. PMID:21661003

  7. Contributions of mindful eating, intuitive eating, and restraint to BMI, disordered eating, and meal consumption in college students.

    Science.gov (United States)

    Anderson, Lisa M; Reilly, Erin E; Schaumberg, Katherine; Dmochowski, Sasha; Anderson, Drew A

    2016-03-01

    Mindful eating and intuitive eating are promoted as means to circumvent potentially maladaptive dietary restraint while maintaining a healthy weight. Although theoretically related, no studies have examined the correlations between intuitive eating, mindful eating, and restraint in the same sample. This study sought to examine these constructs and their correlations with body mass index (BMI), eating-disordered behaviors, and meal consumption in a college sample. Participants (N = 125) completed a laboratory taste-test meal and measures of each eating-related construct using the EDDS, IES, MEQ, and TFEQ-Restraint Subscale. Mindful eating, intuitive eating, and restraint were not strongly correlated. Hierarchical multiple regression analyses indicated that restraint and intuitive eating accounted for significant variance in disordered eating and BMI. Elevated restraint was associated with increased BMI and disordered eating; elevated intuitive eating was associated with decreased BMI and disordered eating. Mindful eating did not correlate with any outcome variables. Follow-up analyses suggested that specific intuitive eating subscales accounted for unique variance in the relation between intuitive eating and disordered eating. Intuitive eating was the only construct that was significantly associated with meal consumption. Intuitive eating and restraint appear to be only weakly correlated, and each is differentially associated with meal consumption. Mindful eating does not appear to relate to outcome variables.

  8. Eating habits of students

    OpenAIRE

    Hoyer, Silvestra; Zupančič, Andreja

    2015-01-01

    The article deals with eating habits of students. Its purpose was to ascertaineating habits of students living outside their primary home and are under different forms of stress. Methods: the pattern is represented by students living in student homer where they can cook and prepare their own meals. In the research, 81 students living in the students home on Cesta v Mestni log in Ljubljana. The inquiry was composed from 34 questions. The data were processed with Microsoft Excel. Body mass inde...

  9. Diabetes and Eating Disorders

    OpenAIRE

    Goebel-Fabbri, Ann E.

    2008-01-01

    The problem of insulin restriction is an important women's health issue in type 1 diabetes. This behavior is associated with increased rates of diabetes complications and decreased quality of life. Clinical and technological research is greatly needed to improve treatment tools and strategies for this problem. In this commentary, the author describes the scope of the problem of eating disorders and diabetes, as well as offers ideas about ways technology may be applied to help solve this compl...

  10. The food we eat

    International Nuclear Information System (INIS)

    Campbell-Platt, G.

    1988-01-01

    The paper on the 'food we eat' includes a suggestion that food irradiation may prove invaluable to the future food industry. The use of food irradiation to inactivate or destroy micro-organisms is described - irradiation would not be used on all foods, it would complement existing methods of reducing contamination by micro-organisms. The chemical changes in spoiled food and chemical additives are also discussed. (U.K.)

  11. [Food choice and place of eating for Quebec children].

    Science.gov (United States)

    Marquis, Marie; Wright, Jessica

    2007-01-01

    The relationships are explored between food choices of school-aged children and eating in the bedroom, while watching television, or in front of the computer. Data were collected using a self-administered questionnaire that 534 subjects completed in class. Participants were ten- to 12-year-old children from Québec. Significant positive correlations were found between the act of eating in the bedroom and eating in front of the television or the computer (peating in the bedroom, or eating in front of the television or the computer, and the consumption of low-density food, foods high in sugar and fat, and foods low in fibre (phabits for boys than for girls (pgender differences.

  12. Eating behavior and eating disorders in adults before bariatric surgery.

    Science.gov (United States)

    Mitchell, James E; King, Wendy C; Courcoulas, Anita; Dakin, George; Elder, Katherine; Engel, Scott; Flum, David; Kalarchian, Melissa; Khandelwal, Saurabh; Pender, John; Pories, Walter; Wolfe, Bruce

    2015-03-01

    To describe eating patterns, prevalence of problematic eating behaviors, and determine factors associated with binge eating disorder (BED), before bariatric surgery. Before surgery, 2,266 participants (median age 46 years; 78.6% female; 86.9% white; median body mass index 45.9 kg/m(2) ) of the Longitudinal Assessment of Bariatric Surgery-2 (LABS-2) study completed eating behavior survey items in the self-administered LABS-2 Behavior form. Other measures included the Alcohol Use Disorder Identification Test, the LABS-2 Psychiatric and Emotional Test Survey, the Beck Depression Inventory, the Interpersonal Support Evaluation List-12, the Short Form-36 Health Survey, and Impact of Weight Quality of Life-Lite Survey. The majority (92.1%) of participants reported eating dinner regularly, whereas just over half (54.0%) reported eating breakfast regularly. Half of the participants reported eating at least four meals/week at restaurants; two meals/week were fast food. Loss of control eating was reported by 43.4%, night eating syndrome by 17.7%; 15.7% satisfied criteria for binge eating disorder (BED), 2% for bulimia nervosa. Factors that independently increased the odds of BED were being a college graduate, eating more times per day, taking medication for psychiatric or emotional problems, and having symptoms of alcohol use disorder, lower self-esteem and greater depressive symptoms. Before undergoing bariatric surgery a substantial proportion of patients report problematic eating behaviors. Several factors associated with BED were identified, most suggesting other mental health problems, including higher levels of depressive symptomotology. The strengths of this study include the large sample size, the multi-center design and use of standardized assessment practices. © 2014 Wiley Periodicals, Inc.

  13. Eating disorders in ballet dancing students: problems and risk factors.

    Science.gov (United States)

    Toro, Josep; Guerrero, Marta; Sentis, Joan; Castro, Josefina; Puértolas, Carles

    2009-01-01

    To study the prevalence of symptoms of eating disorders and risk eating behaviours and the relationship between life at a dance school and the risk of developing an eating disorder (ED) in an adolescent population of Spanish dance students. Questionnaires were used to assess attitudes to eating, cultural influences on the body shape model, eating disorders (DSM-IV) and risk factors for eating disorders in 76 adolescent dance students (age 12-17 years) at the Barcelona Theatre Institute. Subjects were compared with a community sample of 453 female adolescents. To study the relationship between ED and characteristics of this particular school, an original questionnaire was administered to 105 students at the school aged from 12 to 21 years. The prevalence of eating disorders and several risk attitudes and behaviours were similar in the dance students and the female adolescents from the general population. Students at risk of eating disorders perceived greater pressure from coaches concerning eating, appearance, weight and artistic performance; they felt less satisfied with their weight and weighed themselves more often; they avoided performing so as not to exhibit their body in public, disliked comparing their body with their peers and believed that audiences paid a great deal of attention to their bodies. In contrast, Body Mass Index (BMI) had hardly any influence on these experiences. Depressive symptoms were associated almost exclusively with experience of stressors and aversive situations. Dance school students do not necessarily present a greater risk of ED than other girls of the same age. The risk of ED may be associated with greater pressure from coaches, with attitudes related to the ED itself, or with depressive symptoms, rather than with the BMI.

  14. Management of eating disorders.

    Science.gov (United States)

    Berkman, Nancy D; Bulik, Cynthia M; Brownley, Kimberly A; Lohr, Kathleen N; Sedway, Jan A; Rooks, Adrienne; Gartlehner, Gerald

    2006-01-01

    OBJECTIVES The RTI International-University of North Carolina at Chapel Hill Evidence-based Practice Center (RTI-UNC EPC) systematically reviewed evidence on efficacy of treatment for anorexia nervosa (AN), bulimia nervosa (BN), and binge eating disorder (BED), harms associated with treatments, factors associated with the treatment efficacy and with outcomes of these conditions, and whether treatment and outcomes for these conditions differ by sociodemographic characteristics. DATA SOURCES We searched MEDLINE, the Cumulative Index to Nursing and Applied Health (CINAHL), PSYCHINFO, the Educational Resources Information Center (ERIC), the National Agricultural Library (AGRICOLA), and Cochrane Collaboration libraries. REVIEW METHODS We reviewed each study against a priori inclusion/exclusion criteria. For included articles, a primary reviewer abstracted data directly into evidence tables; a second senior reviewer confirmed accuracy. We included studies published from 1980 to September 2005, in all languages. Studies had to involve populations diagnosed primarily with AN, BN, or BED and report on eating, psychiatric or psychological, or biomarker outcomes. RESULTS We report on 30 treatment studies for AN, 47 for BN, 25 for BED, and 34 outcome studies for AN, 13 for BN, 7 addressing both AN and BN, and 3 for BED. The AN literature on medications was sparse and inconclusive. Some forms of family therapy are efficacious in treating adolescents. Cognitive behavioral therapy (CBT) may reduce relapse risk for adults after weight restoration. For BN, fluoxetine (60 mg/day) reduces core bulimic symptoms (binge eating and purging) and associated psychological features in the short term. Individual or group CBT decreases core behavioral symptoms and psychological features in both the short and long term. How best to treat individuals who do not respond to CBT or fluoxetine remains unknown. In BED, individual or group CBT reduces binge eating and improves abstinence rates for up

  15. Psychopathology and hormonal disturbances in eating disorders

    Directory of Open Access Journals (Sweden)

    Pierpaola D’Arista

    2008-09-01

    Full Text Available

    Background: Our aim was to study the relationship between hormonal disturbances and psychopathology in Eating Disorders (ED.

    Methods: Forty-nine women diagnosed as Eating Disorders according to DSM-IV were subjected to control plasma levels of TSH, FT3, FT4, LH, FSH, 17beta-estradiol, prolactin, cortisol, DHEAS, GH and IGF-1. They were also administered by SCL-90R, BAT, DES II questionnaires. We applied multivariate regression models.

    Results: Our results highlight a statistically significant relation between LH, FSH and prolactin decreased levels, mood and thought disturbances (subscales 3, 5, 7, 8 and 9 of SCL-90r which are associated to Body Attitude ( BAT total scale and Dissociative Experiences (DES II total scale.

    Conclusions: Decreased sexual hormones levels could have a role in ED psychological disturbances, not inquired yet

  16. Sleep-Related Eating Disorder: A Case Report of a Progressed Night Eating Syndrome

    Directory of Open Access Journals (Sweden)

    Sayed Shahabuddin Hoseini

    2012-07-01

    Full Text Available Night eating syndrome is a common disorder in eating behaviors that occurs in close relation to the night time sleep cycle. Although eating disorders are common in society, night eating syndrome has been left neglected by health care professionals. In this report we present a case of eating disorder that exhibits some novel features of night eating syndrome. Our case was a progressed type of eating disorder which may increase awareness among physicians about sleep-related eating disorders.

  17. Mindfulness trait, eating behaviours and body uneasiness: a case-control study of binge eating disorder.

    Science.gov (United States)

    Compare, A; Callus, E; Grossi, E

    2012-12-01

    Binge eating disorder (BED) is a complex and multifaceted eating disorder, and the literature indicates that BED patients show greater difficulty in identifying and making sense of emotional states, and that they have limited access to emotion regulation strategies. Findings show many links between mindfulness and emotional regulation, however there has been no previous research on mindfulness traits in BED patients. One hundred fifty BED patients (N=150: women=98, men=52; age 49.3±4.1) were matched for gender, age, marital status and educational level with 150 non-bingeing obese and 150 normal-weight subjects. All were assessed with the Five Facet Mindfulness Questionnaire (FFMQ), Binge Eating Scale (BES), Objective bulimic episodes (EDE-OBEs) and Body Uneasiness Test (BUT). For all the participants past or current meditation experience was an exclusion criteria. Findings showed that Mindfulness-global, Non reactivity to experience, Acting with awareness, Describing with words and Observation of experience scores were significantly lower in BED than control groups (pmindfulness measures, the obese control group did not differ from the normal weight control group. Moreover, correlations showed that mindfulness was more widely negatively correlated with the BED's OBEs, BES and BUT-GSI scores. Meanwhile, binge eating behaviours, frequency and severity (OBEs and BES) were more negatively correlated with action (Nonreactivity- to-experience and Acting-with-awareness scores). Body Uneasiness was more negatively correlated with mental processes (Describing-with-words and Observation-ofexperience) and mindfulness features. Implications on understanding of the mechanisms underlying the development and maintenance of problematic eating in BED were considered. Moreover, clinical considerations on treatment targets of mindfulnessbased eating awareness training were discussed.

  18. Personality and coping in patients with eating disorders and obesity / Personalidade e coping em pacientes com transtornos alimentares e obesidade

    Directory of Open Access Journals (Sweden)

    Renata Tomaz

    2009-01-01

    Full Text Available This study assesses the differential use of coping and personality trait of patients with eating disorders (anorexia, bulimia, and Eating Disorders Not Otherwise Specified - EDNOS, obesity as well as in subjects from the general population. 109 subjects participated in the study (60 with eating disorder or obesity diagnostics; 49 from the general population. The instruments were Personality Trait Scale, Coping Response Inventory and Eating Attitudes Scale (EAS. It was observed significant differences on EAS according to the type of population, demonstrating this instrument's adequacy as psychopathological screening for eating disorders. Moreover, individuals presenting high neuroticism and who discharge their emotion to cope with their problems have more inadequate eating attitudes as shown by EAS (R=0.291, p=0.011. These results are discussed through theories related to the Big Five personality traits, coping, eating disorders and obesity.

  19. Self-reported interoceptive deficits in eating disorders: A meta-analysis of studies using the eating disorder inventory.

    Science.gov (United States)

    Jenkinson, Paul M; Taylor, Lauren; Laws, Keith R

    2018-07-01

    An impairment of the ability to sense the physiological condition of the body - interoception - has long been proposed as central to the onset and maintenance of eating disorders. More recent attention to this topic has generally indicated the presence of interoceptive deficits in individuals with an eating disorder diagnosis; however, possible links with specific diagnosis, BMI, age, illness duration, depression, and alexithymia remain unclear from individual studies. This meta-analysis aimed to provide a necessary quantitative overview of self-reported interoceptive deficits in eating disorder populations, and the relationship between these deficits and the previously mentioned factors. Using a random effects model, our meta-analysis assessed the magnitude of differences in interoceptive abilities as measured using the Eating Disorder Inventory in 41 samples comparing people with eating disorders (n = 4308) and healthy controls (n = 3459). Follow-up and moderator analysis was conducted, using group comparisons and meta-regressions. We report a large pooled effect size of 1.62 for eating disorders with some variation between diagnostic groups. Further moderator analysis showed that BMI, age and alexithymia were significant predictors of overall effect size. This meta-analysis is the first to confirm that large interoceptive deficits occur in a variety of eating disorders and crucially, in those who have recovered. These deficits may be useful in identifying and distinguishing eating disorders. Future research needs to consider both objective and subjective measures of interoception across different types of eating disorders and may fruitfully examine interoception as a possible endophenotype and target for treatment. Copyright © 2018 Elsevier Inc. All rights reserved.

  20. Eating disorders in general practice.

    Science.gov (United States)

    King, M B

    1986-01-01

    A total of 748 patients who attended four south London group practices were screened using the eating attitudes test; 1% of women had bulimia nervosa and a further 3% a partial syndrome eating disorder. Eating and weight control behaviour and psychiatric indicators for an eating disorder were analysed. Patients with bulimia nervosa and partial syndromes were remarkably similar. They were mainly women, from the middle to upper classes, in the normal weight range but having had considerable weight fluctuation in the past, more likely to have had a history of menstrual irregularity, often psychologically troubled, and tended to have more family psychopathology. PMID:3099893

  1. Feminism, eating, and mental health.

    Science.gov (United States)

    White, J H

    1991-03-01

    Eating disorders are prevalent health problems for women today. The traditional biomedical or psychiatric approaches offer a narrow perspective of the problem, its courses, and its treatment. Analyzing disordered eating from a feminist perspective, this article discusses cultural, political, and social phenomena that have had a significant impact on the development of these disorders. Parallels of eating disorders and other women's mental illnesses and the medicalization of their symptoms is explored. A "new view" of disordered eating in women is proposed that can be advanced only through feminist research.

  2. Body dissatisfaction differences and similarities among people with eating disorders, people with gender dysphoria and university students

    OpenAIRE

    Rabito Alcón, María Frenzi; Rodríguez Molina, José Miguel

    2016-01-01

    Reconocimiento-No comercial-SinObraDerivada To subjects with gender dysphoria, body image is an important aspect of their condition. These individuals at times report high body dissatisfaction, similar to individuals with an eating disorder. In total, 61 subjects with gender dysphoria, 30 subjects with an eating disorder, and 40 healthy subjects were evaluated. We parted from the hypothesis that gender dysphoria subjects present more body dissatisfaction than the control group, but less t...

  3. Case studies on the homeopathic treatment of binge eating in adult ...

    African Journals Online (AJOL)

    Radmila Razlog

    behaviour; concurrent improvements in general health were also noted. Conclusion: This ..... Theory. 3.1. Binge eating. Patients with eating disorders typically experience subjective distress regarding ..... painting and playing games with his friends. He dislikes ... were Caucasian, from similar socio-economic backgrounds,.

  4. Mediational Significance of PTSD in the Relationship of Sexual Trauma and Eating Disorders

    Science.gov (United States)

    Holzer, Sarah R.; Uppala, Saritha; Wonderlich, Stephen A.; Crosby, Ross D.; Simonich, Heather

    2008-01-01

    Objective: To examine the mediational significance of posttraumatic stress disorder (PTSD) and the development of eating disorder symptomatology following sexually traumatic experiences. Method: Seventy-one victims of sexual trauma and 25 control subjects completed interviews and questionnaires assessing eating disorder psychopathology and…

  5. Expanding subjectivities

    DEFF Research Database (Denmark)

    Lundgaard Andersen, Linda; Soldz, Stephen

    2012-01-01

    A major theme in recent psychoanalytic thinking concerns the use of therapist subjectivity, especially “countertransference,” in understanding patients. This thinking converges with and expands developments in qualitative research regarding the use of researcher subjectivity as a tool......-Saxon and continental traditions, this special issue provides examples of the use of researcher subjectivity, informed by psychoanalytic thinking, in expanding research understanding....

  6. Eating, Diet, and Nutrition for Celiac Disease

    Science.gov (United States)

    ... Section Navigation Celiac Disease Definition & Facts Symptoms & Causes Diagnosis Treatment Eating, Diet, & Nutrition Clinical Trials Eating, Diet, & Nutrition for Celiac Disease What should I avoid eating if I have ...

  7. Adolescents' perceptions of healthy eating and communication about healthy eating

    DEFF Research Database (Denmark)

    Chan, Kara; Prendergast, Gerard; Grønhøj, Alice

    2009-01-01

    /methodology/approach - Four focus group interview sessions were conducted with 22 eighth and ninth grade adolescents (aged 13 to 15) in Hong Kong. Findings - The participants perceived a balanced diet and regular meal times as the most important attributes of healthy eating. Participants were most likely to eat unhealthy...

  8. Eating ad Libitum

    DEFF Research Database (Denmark)

    Hillersdal, Line

    Food in the lab is a special kind of diet translated into natural science terms and parameters but also I find ‘food as nutrients' show itself as so much more than nourishment when prescribed or eaten as such. In this paper I interrogate the facts and measuring practices of nutritional scientists...... an eater who: ”shouldn't restrain herself”. Practices of food and eating in the test meal I suggest, will allow us to tackle reductionism by showing the complex cultural context shaping clinical intervention....

  9. Eating at School

    DEFF Research Database (Denmark)

    Brock, Steen; Christiansen, Tenna Holdorff

    2014-01-01

    In this paper we examine how the policies formulated by Danish school authorities concerning eating at school are implemented by staff and interpreted by schoolchildren. We use positioning theory in order to analyse how authorities, staff, and children engage in a mutual positioning, within...... and between different moral orders. We conclude that the official food policies are off-target and that school children should instead develop a kind of local citizenship displaying an ability to manoeuvre in between different positions such that this participation expresses a way of belonging to the school...

  10. Eating Disorder Examination – Differences in eating disorder pathology between men and women with eating disorders

    DEFF Research Database (Denmark)

    Koefoed, Maja Schølarth; Clausen, Loa; Rokkedal, Kristian

    Objective In general eating disorder pathology in men shows more similarities than differences compared to women though with an overall lower level of pathology. In community studies men have been found to have more excessive exercise and more binge eating and in clinical populations men have been...... found to have more vomiting. Eating Disorder Examination (EDE) is “the golden standard” of diagnostic interviewing in eating disorder but analysis of gender differences in scores on the EDE have never been reported. The present study aim to explore gender differences on the EDE among adolescents...

  11. Risk of disordered eating attitudes and its relation to mental health among university students in ASEAN.

    Science.gov (United States)

    Pengpid, Supa; Peltzer, Karl

    2018-06-01

    Since there is a lack of information on eating disorders attitudes in Association of Southeast Asian Nations (ASEAN), the aim of this study was to explore the prevalence of eating disorder attitude and its relation to mental distress among university student populations in Indonesia, Malaysia, Myanmar, Thailand and Vietnam. A cross-sectional questionnaire survey and anthropometric measurement were conducted with undergraduate university students that were randomly recruited. The Eating Attitudes Test (EAT-26) was utilized to determine the prevalence of disordered eating attitudes. The sample included 3148 university students, with a mean age of 20.5 years, SD = 1.6. Using the EAT-26, 11.5% of the students across all countries were classified as being at risk for an eating disorder, ranging from below 10% in Indonesia, Thailand and Vietnam to 13.8% in Malaysia and 20.6% in Myanmar. In multivariable logistic regression analysis, sociodemographic factors (wealthier subjective economic status, and living in a lower middle income country), underweight and overweight body weight perception, psychological factors (depression symptoms and pathological internet use), and being obese were associated with eating disorder risk. Relatively high rates of eating disorder risk were found. This result calls for increased awareness, understanding of eating disorders and related risk factors and interventions in university students in ASEAN. Level V, descriptive cross-sectional survey.

  12. Picky eating: Associations with child eating characteristics and food intake.

    Science.gov (United States)

    van der Horst, Klazine; Deming, Denise M; Lesniauskas, Ruta; Carr, B Thomas; Reidy, Kathleen C

    2016-08-01

    Food rejection behaviors such as picky eating are of concern for many parents and attempts to increase healthy food intake can cause distress at mealtimes. An important limitation in most of the picky eating studies is that they cover few characteristics of picky eating behaviors and use limited measures of food intake. The objective of this study was to explore the associations between picky eating, child eating characteristics, and food intake among toddlers 12-47.9 months old (n = 2371) using data from the 2008 Feeding Infants and Toddlers Study (FITS). Logistic regression was used to examine associations between demographic and feeding characteristics and picky eater status. Differences in food group intake between picky and non-picky eaters were analyzed. Picky eaters were more likely to be neophobic, texture resistant, and to eat only favorite foods, In addition, the parents of picky eaters tend to offer new food a greater number of times than those of non-picky eaters before deciding that the child does not like it. Picky eaters showed significant lower intakes of eggs, burritos/tacos/enchiladas/nachos and sandwiches than non-picky eaters. Picky eaters consumed fewer vegetables from the "other vegetables" category and less raw vegetables than non-picky eaters. Neophobia, eating only favorite foods and difficulties with texture are all important characteristics of picky eaters which need to be integrated in studies measuring picky eating behaviors. Food intake of picky eaters differs only slightly from non-picky eaters. Because picky eating is a major parental concern, feeding strategies and advice related to the relevant characteristics of picky eating behavior need to be developed and assessed for their effectiveness. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

  13. Functional hypothalamic amenorrhea: hypoleptinemia and disordered eating.

    Science.gov (United States)

    Warren, M P; Voussoughian, F; Geer, E B; Hyle, E P; Adberg, C L; Ramos, R H

    1999-03-01

    Because the exact etiology of functional, or idiopathic, hypothalamic amenorrhea (FHA) is still unknown, FHA remains a diagnosis of exclusion. The disorder may be stress induced. However, mounting evidence points to a metabolic/nutritional insult that may be the primary causal factor. We explored the thyroid, hormonal, dietary, behavior, and leptin changes that occur in FHA, as they provide a clue to the etiology of this disorder. Fourteen cycling control and amenorrheic nonathletic subjects were matched for age, weight, and height. The amenorrheic subjects denied eating disorders; only after further, detailed questioning did we uncover a higher incidence of anorexia and bulimia in this group. The amenorrheic subjects demonstrated scores of abnormal eating twice those found in normal subjects (P < 0.05), particularly bulimic type behavior (P < 0.01). They also expended more calories in aerobic activity per day and had higher fiber intakes (P < 0.05); lower body fat percentage (P < 0.05); and reduced levels of free T4 (P < 0.05), free T3 (P < 0.05), and total T4 (P < 0.05), without a significant change in rT3 or TSH. Cortisol averaged higher in the amenorrheics, but not significantly, whereas leptin values were significantly lower (P < 0.05). Bone mineral density was significantly lower in the wrist (P < 0.05), with a trend to lower BMD in the spine (P < 0.08). Scores of emotional distress and depression did not differ between groups. The alterations in eating patterns, leptin levels, and thyroid function present in subjects with FHA suggest altered nutritional status and the suppression of the hypothalamic-pituitary-thyroid axis or the alteration of feedback set-points in women with FHA. Both lower leptin and thyroid levels parallel changes seen with caloric restriction. Nutritional issues, particularly dysfunctional eating patterns and changes in thyroid metabolism, and/or leptin effects may also have a role in the metabolic signals suppressing GnRH secretion and

  14. I Hear You Eat and Speak: Automatic Recognition of Eating Condition and Food Type, Use-Cases, and Impact on ASR Performance.

    Science.gov (United States)

    Hantke, Simone; Weninger, Felix; Kurle, Richard; Ringeval, Fabien; Batliner, Anton; Mousa, Amr El-Desoky; Schuller, Björn

    2016-01-01

    We propose a new recognition task in the area of computational paralinguistics: automatic recognition of eating conditions in speech, i. e., whether people are eating while speaking, and what they are eating. To this end, we introduce the audio-visual iHEARu-EAT database featuring 1.6 k utterances of 30 subjects (mean age: 26.1 years, standard deviation: 2.66 years, gender balanced, German speakers), six types of food (Apple, Nectarine, Banana, Haribo Smurfs, Biscuit, and Crisps), and read as well as spontaneous speech, which is made publicly available for research purposes. We start with demonstrating that for automatic speech recognition (ASR), it pays off to know whether speakers are eating or not. We also propose automatic classification both by brute-forcing of low-level acoustic features as well as higher-level features related to intelligibility, obtained from an Automatic Speech Recogniser. Prediction of the eating condition was performed with a Support Vector Machine (SVM) classifier employed in a leave-one-speaker-out evaluation framework. Results show that the binary prediction of eating condition (i. e., eating or not eating) can be easily solved independently of the speaking condition; the obtained average recalls are all above 90%. Low-level acoustic features provide the best performance on spontaneous speech, which reaches up to 62.3% average recall for multi-way classification of the eating condition, i. e., discriminating the six types of food, as well as not eating. The early fusion of features related to intelligibility with the brute-forced acoustic feature set improves the performance on read speech, reaching a 66.4% average recall for the multi-way classification task. Analysing features and classifier errors leads to a suitable ordinal scale for eating conditions, on which automatic regression can be performed with up to 56.2% determination coefficient.

  15. Development and Validation of the Eating Loss of Control Scale

    Science.gov (United States)

    Blomquist, Kerstin K.; Roberto, Christina A.; Barnes, Rachel D.; White, Marney A.; Masheb, Robin M.; Grilo, Carlos M.

    2014-01-01

    Recurrent objective bulimic episodes (OBE) are a defining diagnostic characteristic of binge eating disorder (BED) and bulimia nervosa (BN). OBEs are characterized by experiencing loss of control (LOC) while eating an unusually large quantity of food. Despite nosological importance and complex heterogeneity across patients, measurement of LOC has been assessed dichotomously (present/absent). This study describes the development and initial validation of the Eating Loss of Control Scale (ELOCS), a self-report questionnaire that examines the complexity of the LOC construct. Participants were 168 obese treatment-seeking individuals with BED who completed the Eating Disorder Examination interview and self-report measures. Participants rated their LOC-related feelings or behaviors on continuous Likert-type scales and reported the number of LOC episodes in the past 28 days. Principal component analysis identified a single-factor, 18-item scale, which demonstrated good internal reliability (α=0.90). Frequency of LOC episodes was significantly correlated with frequency of OBEs and subjective bulimic episodes. The ELOCS demonstrated good convergent validity and was significantly correlated with greater eating pathology, greater emotion dysregulation, greater depression, and lower self-control, but not with BMI. The findings suggest that the ELOCS is a valid self-report questionnaire that may provide important clinical information regarding experiences of LOC in obese persons with BED. Future research should examine the ELOCS in other eating disorders and non-clinical samples. PMID:24219700

  16. ADHD-specific stimulant misuse, mood, anxiety, and stress in college-age women at high risk for or with eating disorders

    Science.gov (United States)

    Gibbs, Elise L.; Kass, Andrea E.; Eichen, Dawn M.; Fitzsimmons-Craft, Ellen E.; Trockel, Mickey; Wilfley, Denise E.; Taylor, C. Barr

    2016-01-01

    Objective To examine the misuse of ADHD-specific stimulants in a college population at high risk for or with clinical or subclinical eating disorders. Participants 448 college-age women ages 18–25 at high risk for or with a clinical or subclinical eating disorder. Methods Participants completed assessments of stimulant misuse and psychopathology from September 2009 - June 2010. Results Greater eating disorder pathology, objective binge eating, purging, eating disorder-related clinical impairment, depressive symptoms, perceived stress, and trait anxiety were associated with an increased likelihood of stimulant misuse. Subjective binge eating, excessive exercise, and dietary restraint were not associated with stimulant misuse. Conclusions ADHD-specific stimulant misuse is associated with eating disorder and comorbid pathology among individuals at high risk for or with clinical or subclinical eating disorders. Screening for stimulant misuse and eating disorder pathology may improve identification of college-age women who may be engaging in maladaptive behaviors and inform prevention efforts. PMID:26822019

  17. Advances in eating disorder therapy

    DEFF Research Database (Denmark)

    Davidsen, Annika Helgadóttir; Lau, Marianne Engelbrecht

    2014-01-01

    Researchers at the Stolpegaard Psychotherapy Centre are seeking to improve outcomes for patients with eating disorders by gathering their feedback on group psychotherapy sessions with the aim of optimising treatment.......Researchers at the Stolpegaard Psychotherapy Centre are seeking to improve outcomes for patients with eating disorders by gathering their feedback on group psychotherapy sessions with the aim of optimising treatment....

  18. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... teen athletes get plenty of protein through regular eating. It's a myth that athletes need a huge daily intake of ... such as candy bars or sodas are less healthy for athletes because they don't ... need. In addition, eating candy bars or other sugary snacks just before ...

  19. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... is that eating to reach your peak performance level likely doesn't require a special diet or supplements. It's all about working ... the U.S. government's website ChooseMyPlate.gov , which tells a person how much to eat ... level. Reviewed by: Sarah R. Gibson, MD Date reviewed: ...

  20. Genetic determinants of eating disorders

    NARCIS (Netherlands)

    Slof-Op 't Landt, Margarita Cornelia Theodora

    2011-01-01

    In this thesis, a series of studies on different aspects of the genetics of eating disorders is presented. The heritability of disordered eating behavior and attitudes in relation with body mass index (BMI) was evaluated in a large adolescent twin-family sample ascertained through the Netherlands

  1. Eating Disorders as Coping Mechanisms

    Science.gov (United States)

    Wagener, Amy M.; Much, Kari

    2010-01-01

    This article focuses on the complex nature of eating disorders, specifically highlighting their use as coping mechanisms for underlying emotional and psychological concerns. Case examples of college counseling center clients are discussed in order to illustrate common ways in which eating disorders are utilized by clients with varying…

  2. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... Strive for a game-day diet rich in carbohydrates, moderate in protein, and low in fat. Here are some guidelines on what to eat and when: Eat a meal 2 to 4 hours before the game or event: Choose a protein and carbohydrate meal (like a turkey or chicken sandwich, cereal ...

  3. Cognitive Treatments for Eating Disorders.

    Science.gov (United States)

    Wilson, G. Terence; Fairburn, Christopher G.

    1993-01-01

    Sees cognitive-behavioral therapy (CBT) as applicable to all eating disorders but most intensively studied in treatment of bulimia nervosa. Briefly reviews most commonly used cognitive treatments for eating disorders, provides critical evaluation of their effectiveness, and speculates about their mechanisms of action. Notes that CBT has not been…

  4. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... amount of caffeine and other ingredients that have caffeine-like effects. Game-Day Eats Your performance on game day will depend on the foods you've eaten over the past several days and weeks. But you can boost your performance even more by paying attention to the food you eat on game day. ...

  5. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... Safe Videos for Educators Search English Español A Guide to Eating for Sports KidsHealth / For Teens / A ... is that eating to reach your peak performance level likely doesn't require a special diet or ...

  6. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... digestion, so it's a good idea to avoid eating these foods for a few hours before and after exercising. ... that you want to use to win. Also, eating too soon before any kind of activity can leave food in the stomach, making you feel full, bloated, ...

  7. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... and other ingredients that have caffeine-like effects. Game-Day Eats Your performance on game day will depend on the foods you've ... paying attention to the food you eat on game day. Strive for a game-day diet rich ...

  8. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... Fitness Diseases & Conditions Infections Drugs & Alcohol School & Jobs Sports Expert Answers (Q&A) Staying Safe Videos for Educators Search English Español A Guide to Eating for Sports KidsHealth / For Teens / A Guide to Eating for ...

  9. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... or pasta with tomato sauce). Eat a snack less than 2 hours before the game: If you haven't had ... fat yogurt. Consider not eating anything for the hour before you ... different, so get to know what works best for you. You may want to experiment ...

  10. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... for Educators Search English Español A Guide to Eating for Sports KidsHealth / For Teens / A Guide to ... can boost your performance even more by paying attention to the food you eat on game day. ...

  11. Determinants of children's eating behavior.

    Science.gov (United States)

    Scaglioni, Silvia; Arrizza, Chiara; Vecchi, Fiammetta; Tedeschi, Sabrina

    2011-12-01

    Parents have a high degree of control over the environments and experiences of their children. Food preferences are shaped by a combination of genetic and environmental factors. This article is a review of current data on effective determinants of children's eating habits. The development of children's food preferences involves a complex interplay of genetic, familial, and environmental factors. There is evidence of a strong genetic influence on appetite traits in children, but environment plays an important role in modeling children's eating behaviors. Parents use a variety of strategies to influence children's eating habits, some of which are counterproductive. Overcontrol, restriction, pressure to eat, and a promise of rewards have negative effects on children's food acceptance. Parents' food preferences and eating behaviors provide an opportunity to model good eating habits. Satiety is closely related to diet composition, and foods with low energy density contribute to prevent overeating. Parents should be informed about the consequences of an unhealthy diet and lifestyle and motivated to change their nutritional habits. Parents should be the target of prevention programs because children model themselves on their parents' eating behaviors, lifestyles, eating-related attitudes, and dissatisfaction regarding body image. Pediatricians can have an important role in the prevention of diet-related diseases. Informed and motivated parents can become a model for children by offering a healthy, high-satiety, low-energy-dense diet and promoting self-regulation from the first years of life.

  12. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... Feelings Expert Answers Q&A Movies & More for Teens Teens site Sitio para adolescentes Body Mind Sexual Health ... A Guide to Eating for Sports KidsHealth / For Teens / A Guide to Eating for Sports What's in ...

  13. Effect of eating on thallium myocardial imaging

    International Nuclear Information System (INIS)

    Wilson, R.A.; Sullivan, P.J.; Okada, R.D.; Boucher, C.A.; Morris, C.; Pohost, G.M.; Strauss, H.W.

    1986-01-01

    To determine if eating between initial and delayed thallium images alters the appearance of the delayed thallium scan, a prospective study was performed; 184 subjects sent for routine thallium imaging were randomized into two groups, those who ate a meal high in carbohydrates between initial and delayed thallium myocardial images (n = 106), and those who fasted (n = 78). The 201 Tl images were interpreted in blinded fashion for global myocardial and pulmonary clearance of 201 Tl myocardial defects. The eating group had a significantly lower incidence of transient myocardial defects compared to the noneating group (7 percent vs 18 percent, respectively; p less than 0.05). The time between initial and delayed images and the incidence of exercise-induced ischemic ST-segment depression or pathologic Q waves on the electrocardiogram were not significantly different between the two groups. These data suggest that eating a high-carbohydrate meal between initial and delayed 201 Tl images causes increased 201 Tl myocardial clearance rates and may alter 201 Tl myocardial redistribution over time

  14. Eating the curriculum.

    Science.gov (United States)

    Hunter, K M

    1997-03-01

    The alimentary metaphor--learning as ingestion--is well established in medical education: students are spoonfed, forcefed; they cram, digest, and metabolize information; and they regurgitate it on tests. In the author's experience, these metaphors are inextricably bound with the attitudes and information they describe, organize, and sometimes generate in medical education. Alimentary imagery shapes discussions of the curriculum, and its perversities characterize and help perpetuate much that needs changing in North American medical education. Medical school teachers speak of their life's work as feeding students, not as chiefs but as the anxious caretakers of problem eaters, and the images used most often to describe the teacher-learner relationship suggest an underlying infantilization of medical students. Alimentary metaphors are not in themselves evil. A closer look at medicine's uses of the metaphor of learning as eating suggests a healthier educational philosophy. Despite the "full plate" that students are served, they are metaphorically starving. Fundamental curriculum reform should help them learn to be healthy eaters-using lessons from parents, pediatricians, and child psychologists about how to do this, which are discussed in detail. The difficult-to-achieve but imperative goal of medical education should be to put students in charge of their own "eating" and thereby produce intellectually curious, self-motivated, active, and "well-nourished" physicians who know how to feed themselves in the right amounts and at reasonable levels, maintain a healthy skepticism about the information they consume, and periodically check that information for freshness.

  15. [Eating disorders and obesity].

    Science.gov (United States)

    Wolf, L M; Houdent, C

    1989-02-16

    In most cases, obesity does not stem from a specific psychologic disturbance. Some obese people overeat, as do their family or their socio-professional peers, and this cannot be considered a pathologic behaviour. Many obese patients increase their energy intake when frustrated, anxious, or tired, like many normal individuals who enjoy a better weight regulation. But when obesity increases suddenly and/or severely in these circumstances, and in gross obesity, abnormal feeding behaviour is usually responsible: prandial or, more often extraprandial overeating (nibbling, gorging, binge eating, night eating, excess alcohol, carbohydrate craving). Serotoninergic mechanisms of the latter have focused wide interest. Conflicting situations and/or anxiety are usually a factor in child obesity. Deppreciated self-image and feelings of culpability, partly secondary to obesity itself and dietary failures often contribute to feeding disturbances, sometimes surreptitious, carrying a risk of vicious circle. But weight reduction itself, while improving self image, carries a risk of unmasking depressive tendencies, especially when too quick. Hence the importance of careful and comprehensive management.

  16. Hunger, inhibitory control and distress-induced emotional eating.

    Science.gov (United States)

    van Strien, Tatjana; Ouwens, Machteld A; Engel, Carmen; de Weerth, Carolina

    2014-08-01

    Self-reported emotional eating has been found to significantly moderate distress-induced food intake, with low emotional eaters eating less after a stress task than after a control task and high emotional eaters eating more. The aim of the present study was to explore possible underlying mechanisms by assessing possible associations with (1) ability to experience the typical post-stress reduction of hunger and (2) inhibitory control. We studied these effects in 54 female students who were preselected on the basis of extremely high or low scores on an emotional eating questionnaire. Using a within subject design we measured the difference of actual food or snack intake after a control or a stress task (Trier Social Stress Test). As expected, the moderator effect of emotional eating on distress-induced food intake was found to be only present in females with a failure to report the typical reduction of hunger immediately after a stress task (an a-typical hunger stress response). Contrary to our expectations, this moderator effect of emotional eating was also found to be only present in females with high ability to stop motor impulses (high inhibitory control). These findings suggest that an a-typical hunger stress response but not poor inhibitory control may underlie the moderator effect of emotional eating on distress-induced food intake. However, inhibitory control may play a role whether or not there is a moderator effect of self-reported emotional eating on distress-induced food intake. Copyright © 2014 Elsevier Ltd. All rights reserved.

  17. Evolutionary Explanations of Eating Disorders

    Directory of Open Access Journals (Sweden)

    Igor Kardum

    2008-12-01

    Full Text Available This article reviews several most important evolutionary mechanisms that underlie eating disorders. The first part clarifies evolutionary foundations of mental disorders and various mechanisms leading to their development. In the second part selective pressures and evolved adaptations causing contemporary epidemic of obesity as well as differences in dietary regimes and life-style between modern humans and their ancestors are described. Concerning eating disorders, a number of current evolutionary explanations of anorexia nervosa are presented together with their main weaknesses. Evolutionary explanations of eating disorders based on the reproductive suppression hypothesis and its variants derived from kin selection theory and the model of parental manipulation were elaborated. The sexual competition hypothesis of eating disorder, adapted to flee famine hypothesis as well as explanation based on the concept of social attention holding power and the need to belonging were also explained. The importance of evolutionary theory in modern conceptualization and research of eating disorders is emphasized.

  18. Significados y Vivencias Subjetivas Asociados a la Presencia de un Trastorno de la Conducta Alimentaria, desde la Perspectiva de Mujeres que lo Padecen Subjective Life Experiences and Meanings Associated with the Presence of an Eating Disorder, from the Perspective of Women who Suffer from it

    Directory of Open Access Journals (Sweden)

    Claudia Cruzat

    2010-05-01

    Full Text Available El objetivo del estudio fue describir y relacionar las perspectivas, vivencias y teorías subjetivas de jóvenes chilenas con trastornos de la conducta alimentaria, respecto de su enfermedad. Se indagaron aspectos emocionales relacionados con las dinámicas internas, funcionamiento familiar, atribuciones causales y tratamiento. Se utilizó metodología cualitativa, con un diseño exploratorio y descriptivo. Se realizaron 8 entrevistas en profundidad y el análisis de los datos se basó en una codificación abierta, según los criterios de la Grounded Theory. Los resultados revelan que la enfermedad es vivida como un regulador de ansiedades y conflictos, que generaría tanto experiencias negativas como positivas, siendo estas últimas uno de los principales mantenedores del trastorno. Destacan los sentimientos de ambivalencia y cronicidad con que viven las pacientes su enfermedad.The current study seeks to understand the different perspectives, life experiences and subjective theories of young Chilean women with an eating disorder regarding their condition, discerning emotional aspects related to family dynamics, causal attributions and treatment. Qualitative methodology with a descriptive-exploratory design is used. Eight in depth interviews were carried out. Data analysis was based on open coding in accordance with Grounded Theory. The findings reveal that the disorder is experienced as a regulator of conflict and anxiety, generating negative and positive experiences, these being one of the main reasons for maintaining the disorder. Feelings of ambivalence and chronicity are highlighted among patients living with this illness.

  19. The effect of eating speed at breakfast on appetite hormone responses and daily food consumption.

    Science.gov (United States)

    Shah, Meena; Crisp, Kelli; Adams-Huet, Beverley; Dart, Lyn; Bouza, Brooke; Franklin, Brian; Phillips, Melody

    2015-01-01

    The effect of eating speed at a meal on appetite gut hormone responses and future food consumption is not clear. This study examined the effect of eating speed at breakfast on postprandial gut hormone responses, subjective appetite, and daily food consumption. Twenty-five participants [68% men; age, 25.9 (8.1) years; body mass index, 25.0 (3.2) kg/m] were recruited. Each participant consumed the same breakfast at a slow (30 minutes) and fast (10 minutes) speed, on 2 separate days, in a randomized crossover design. Blood samples were collected in the fasting state and 3 hours postprandially during each eating condition. Appetite was assessed over the same period using visual analog scales. Blood concentrations of orexigenic hormone, ghrelin, and anorexigenic hormones, glucagon-like peptide-1 (GLP-1) and peptide YY (PYY), were determined. Daily food intake was measured, by food recall, after the slow and fast breakfast. Mixed-model repeated-measures analysis showed no eating condition or eating condition by time interaction effect on ghrelin, GLP-1, PYY, hunger, or fullness. Significant eating speed by time interaction effect on desire to eat was found (P=0.007). Desire to eat was lower at 60 minutes (P=0.007) after breakfast began during the slow versus fast eating condition. Eating speed at breakfast did not affect daily energy and macronutrient intake. Eating speed at breakfast did not affect postprandial ghrelin, GLP-1, PYY, hunger, and fullness values or daily energy and macronutrient intake. Desire to eat was lower at 60 minutes in the slow versus fast eating condition, but this result could not be explained by the changes in meal-related hormones measured in the study.

  20. Binge Eating Disorder and Body Uneasiness

    Directory of Open Access Journals (Sweden)

    Massimo Cuzzolaro

    2008-12-01

    Full Text Available Debate continues regarding the nosological status of binge eating disorder (BED and the specific diagnostic criteria, including whether, like anorexia nervosa and bulimia nervosa, it should be characterized by body image disturbances in addition to abnormal eating behaviour. The aims of this article are: a to concisely review the main points of the literature that has developed on diagnosis and treatment (especially pharmacological of BED and b to present the results of an original research on body image in obese patients with BED. The study was aimed to verify the following hypothesis: in persons with obesity, BED is associated with greater body uneasiness independently of some possible modulating factors. We studied a clinical sample of 159 (89 females and 70 males adult obese patients who fulfilled DSM-IV-TR diagnostic criteria for BED matched to 159 non-BED obese patients for gender, ethnicity, BMI class, age, weight, stature, onset age of obesity, education level, and marital status. We used the Body Uneasiness Test (BUT, a valuable multidimensional tool for the clinical assessment of body uneasiness in subjects suffering from eating disorders and/or obesity. Obese patients with BED reported higher scores than non-BED patients in the General Severity Index (BUT-A GSI and in every BUT-A subscale. All differences were statistically significant in both sexes. As expected women obtained higher scores than men. According to some other studies, our findings suggest that a negative body image should be included among diagnostic criteria for BED. Consequently, treatment should be focused not simply on eating behaviour and outcome studies should evaluate changes of body image as well.

  1. Playboy centrefolds and eating disorders - from male pleasure to ...

    African Journals Online (AJOL)

    Objective. To highlight a potential environmental risk factor promoting the development of eating disorders. Design. A retrospective analysis of calculated body mass indices of Playboy centrefolds. Setting. South African editions of Playboy magazine. Subjects. Playboy centrefolds, February 1994 February 1995. Outcome ...

  2. Eating disorders and circadian eating pattern: a review

    OpenAIRE

    Bernardi, Fabiana; Harb, Ana Beatriz Cauduro; Levandovski, Rosa Maria; Hidalgo, Maria Paz Loayza

    2009-01-01

    Este artigo tem como objetivo revisar aspectos relacionados a transtornos alimentares e suas relações com as alterações no ritmo circadiano. Realizou-se uma busca sistematizada das informações nas bases de dados PubMed usando os seguintes descritores: eating disorders, circadian rhythm, night eating syndrome, binge eating disorder e sleep patterns. Os transtornos alimentares, como a síndrome do comer noturno e o transtorno da compulsão alimentar periódica, têm sido considerados e relacionados...

  3. Move! Eat better: news

    CERN Multimedia

    2013-01-01

    Are you curious to know whether you’re doing enough daily exercise…? Test yourself with a pedometer!   Through the Move! Eat better campaign, launched in May 2012, the CERN medical service is aiming to improve the health of members of the personnel by encouraging them to prioritise physical activity in conjunction with a balanced diet. Various successful activities have already taken place: relay race/Nordic walk, Bike2work, Zumba and fitness workshops, two conferences (“Physical activity for health” and “Good nutrition every day”), events in the restaurants, as well as posters and a website. Although everyone has got the message from our various communications that physical activity is good for your health, there is still a relevant question being asked: “What is the minimum amount of exercise recommended?” 10,000 steps per day is the ideal figure, which has been demonstrated as beneficial by scientific studies ...

  4. Emerging Treatments in Eating Disorders.

    Science.gov (United States)

    Lutter, Michael

    2017-07-01

    Eating disorders (EDs), including anorexia nervosa, bulimia nervosa, and binge-eating disorder, constitute a class of common and deadly psychiatric disorders. While numerous studies in humans highlight the important role of neurobiological alterations in the development of ED-related behaviors, the precise neural substrate that mediates this risk is unknown. Historically, pharmacological interventions have played a limited role in the treatment of eating disorders, typically providing symptomatic relief of comorbid psychiatric issues, like depression and anxiety, in support of the standard nutritional and psychological treatments. To date there are no Food and Drug Administration-approved medications or procedures for anorexia nervosa, and only one Food and Drug Administration-approved medication each for bulimia nervosa (fluoxetine) and binge-eating disorder (lisdexamfetamine). While there is little primary interest in drug development for eating disorders, postmarket monitoring of medications and procedures approved for other indications has identified several novel treatment options for patients with eating disorders. In this review, I utilize searches of the PubMed and ClinicalTrials.gov databases to highlight emerging treatments in eating disorders.

  5. Effect of food service form on eating rate: meal served in a separated form might lower eating rate.

    Science.gov (United States)

    Suh, Hyung Joo; Jung, Eun Young

    2016-01-01

    In this study, we investigated the association between food form (mixed vs separated) and eating rate. The experiment used a within-subjects design (n=29, young healthy women with normal weight). Test meals (white rice and side dishes) with the same content and volume were served at lunch in a mixed or separated form. The form in which the food was served had significant effects on consumption volume and eating rate; subjects ate significantly more (p<0.05) when a test meal was served as a mixed form (285 g, 575 kcal) compared to a separated form (244 g, 492 kcal). Moreover, subjects also ate significantly faster (p<0.05) when the test meal was served as a mixed form (22.4 g/min) as compared to a separated form (16.2 g/min). Despite consuming more when the test meal was served as a mixed form than when served as a separated form, the subjects did not feel significantly fuller. In conclusion, we confirmed that meals served in a separated form might lower the eating rate and, moreover, slower eating might be associated with less energy intake, without compromising satiety.

  6. Eating behaviour, eating attitude and body mass index of dietetic ...

    African Journals Online (AJOL)

    2013-09-20

    Sep 20, 2013 ... index of dietetic students versus non-dietetic majors: a South African ... personal eating problem, then working with similar problems may exacerbate the ..... emotional states, such as anxiety or depression, that tend to interfere.

  7. Inhibition of eating behavior: negative cognitive effects of dieting.

    Science.gov (United States)

    Hart, K E; Chiovari, P

    1998-06-01

    This study tested the hypothesis that dieters would score higher than nondieters in terms of food rumination. Two hundred and thirty one college undergraduates completed the Eating Obsessive-Compulsiveness Scale (EOCS) and responded to a questionnaire that inquired about dieting status. Subjects also completed measures that tapped neuroticism and social desirability. Results showed that current dieters were significantly more obsessed with thoughts of eating and food than were nondieters. Neither dieting status nor EOCS scale scores were related to neuroticism or social desirability. These results are consistent with previous theory and research suggesting that inhibition of appetitive behaviors can have negative cognitive effects. Moreover, they indicate a potential target for therapeutic intervention.

  8. Eating disorder beliefs and behaviours across eating disorder diagnoses.

    Science.gov (United States)

    Allan, Steven; Goss, Ken

    2014-01-01

    To test for differences between diagnostic groups on the severity of eating disorder beliefs and behaviours, evaluate the clinical significance of such differences, and assess the extent to which these beliefs and behaviours may be present at clinically significant levels across eating disorder diagnoses. 136 adult women outpatients (aged 18-65, with a BMI over 15) were diagnosed with an eating disorder and completed the Stirling Eating Disorder Scale. The expected pattern of statistically significant differences was found between diagnostic groups on anorexic dietary beliefs and behaviours and bulimic dietary beliefs and behaviours. A high percentage of participants in each diagnostic group scored above the clinical cut-off on the eating disorder belief and behaviour measures and a very high percentage of participants in each group reported clinically significant levels of restricting beliefs. Transdiagnostic or functional analytic approaches to treatment planning may lead to more effective interventions than current, diagnostically-based, care pathways. The high prevalence of restricting beliefs reported suggested that this may need to be a key focus for intervention for the majority of individuals presenting with an eating disorder. © 2013.

  9. Why we eat what we eat. The Eating Motivation Survey (TEMS).

    Science.gov (United States)

    Renner, Britta; Sproesser, Gudrun; Strohbach, Stefanie; Schupp, Harald T

    2012-08-01

    Understanding why people select certain food items in everyday life is crucial for the creation of interventions to promote normal eating and to prevent the development of obesity and eating disorders. The Eating Motivation Survey (TEMS) was developed within a frame of three different studies. In Study 1, a total of 331 motives for eating behavior were generated on the basis of different data sources (previous research, nutritionist interviews, and expert discussions). In Study 2, 1250 respondents were provided with a set of motives from Study 1 and the Eating Motivation Survey was finalized. In Study 3, a sample of 1040 participants filled in the Eating Motivation Survey. Confirmatory factor analysis with fifteen factors for food choice yielded a satisfactory model fit for a full (78 items) and brief survey version (45 items) with RMSEA .048 and .037, 90% CI .047-.049 and .035-.039, respectively. Factor structure was generally invariant across random selected groups, gender, and BMI, which indicates a high stability for the Eating Motivation Survey. On the mean level, however, significant differences in motivation for food choice associated with gender, age, and BMI emerged. Implications of the fifteen distinct motivations to choose foods in everyday life are discussed. Copyright © 2012 Elsevier Ltd. All rights reserved.

  10. To eat or not to eat-international experiences with eating during hemodialysis treatment.

    Science.gov (United States)

    Kistler, Brandon; Benner, Deborah; Burgess, Mary; Stasios, Maria; Kalantar-Zadeh, Kamyar; Wilund, Kenneth R

    2014-11-01

    Providing food or nutrition supplements during hemodialysis (HD) may be associated with improved nutritional status and reduced mortality; however, despite these potential benefits, eating practices vary across countries, regions, and clinics. Understanding present clinic practices and clinician experiences with eating during HD may help outline best practices in this controversial area. Therefore, the objective of this study was to examine clinical practices and experiences related to eating during HD treatment. We surveyed clinicians about their clinic practices during the 2014 International Society of Renal Nutrition and Metabolism Conference. We received 73 responses from six continents. Respondents were primarily dietitians (71%) working at units housed in a hospital (63%). Sixty-one clinics (85%) allowed patients to eat during treatment, with 47 of these patients (65%) actively encouraging eating. Fifty-three clinics (73%) provided food during HD. None of the nine clinics from North America, however, provided food during treatment. The majority (47 clinics; 64%) provided supplements during treatment. Clinics in the hospital setting were more likely to provide food during treatment, whereas outpatient clinics were less likely to provide nutrition supplements (P≤ 0.05 for both). We also asked clinicians about their experience with six commonly cited reasons to restrict eating during treatment using a four-point scale. Clinicians responded they observed the following conditions "rarely" or "never": choking (98%), reduced Kt/V (98%), infection control issues (96%), spills or pests (83%), gastrointestinal issues (71%), and hypotension (62%). Our results indicate that while eating is common during treatment in some areas, disparities may exist in global practices, and most of the proposed negative sequelae of eating during HD are not frequently observed in clinical practice. Whether these disparities in practice can explain global differences in albumin warrants

  11. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... is that eating to reach your peak performance level likely doesn't require a special diet or ... person needs depends on the individual's age, size, level of physical activity, and environmental temperature. Experts recommend ...

  12. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... tells a person how much to eat from different food groups based on age, gender, and activity level. Reviewed by: Sarah R. Gibson, ... of Nondiscrimination Visit the Nemours Web site. ...

  13. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... to be healthy. Sugary carbs such as candy bars or sodas are less healthy for athletes because ... other nutrients you need. In addition, eating candy bars or other sugary snacks just before practice or ...

  14. For Seniors, Eat with Caution

    Science.gov (United States)

    ... page please turn Javascript on. Healthy Holiday For Seniors, Eat with Caution Past Issues / Fall 2009 Table ... reduce risks of illness from bacteria in food, seniors (and others who face special risks of illness) ...

  15. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... only one type of food. Carbohydrates are an important source of fuel, but they're only one ... butter. Choosing when to eat fats is also important for athletes. Fatty foods can slow digestion, so ...

  16. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... as the unsaturated fat found in most vegetable oils, some fish, and nuts and seeds. Try to ... eat too much trans fat – like partially hydrogenated oils – and saturated fat, that is found in high ...

  17. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... caffeine and exercise, it's good to weigh any benefits against potential problems. Although some studies find that ... Game-Day Eats Your performance on game day will depend on the foods you've eaten over ...

  18. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... of nutrients, and perform your best while also losing weight. Eat a Variety of Foods You may have ... anxious or jittery. Caffeine can also cause trouble sleeping. All of these can drag down a person's ...

  19. Healthy Eating and Academic Achievement

    Centers for Disease Control (CDC) Podcasts

    This podcast highlights the evidence that supports the link between healthy eating and improved academic achievement. It also identifies a few actions to support a healthy school nutrition environment to improve academic achievement.

  20. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... minerals needed for good health and sports performance. Protein Power Athletes may need more protein than less-active teens, but most teen athletes get plenty of protein through regular eating. It's a myth that athletes ...

  1. Guide to Eating for Sports

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    Full Text Available ... eat lean (not much fat) meat, fish, and poultry; green, leafy vegetables; and iron-fortified cereals. Calcium — ... sources of protein are fish, lean meats and poultry, eggs, dairy, nuts, soy, and peanut butter. Carb ...

  2. Guide to Eating for Sports

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    Full Text Available ... while also losing weight. Eat a Variety of Foods You may have heard about "carb loading" before ... idea to focus on only one type of food. Carbohydrates are an important source of fuel, but ...

  3. Guide to Eating for Sports

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    Full Text Available ... performance in these conditions, but otherwise your body will do just as well with water. Avoid drinking ... Game-Day Eats Your performance on game day will depend on the foods you've eaten over ...

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    Full Text Available ... down on carbs or chugging sports drinks. The good news is that eating to reach your peak ... should provide the vitamins and minerals needed for good health and sports performance. Protein Power Athletes may ...

  5. Guide to Eating for Sports

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    Full Text Available ... muscles. Most teens don't get enough of these minerals, and that's especially true of teen athletes ... so it's a good idea to avoid eating these foods for a few hours before and after ...

  6. Guide to Eating for Sports

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    Full Text Available ... lean (not much fat) meat, fish, and poultry; green, leafy vegetables; and iron-fortified cereals. Calcium — a ... in high fat meat and high fat dairy products, like butter. Choosing when to eat fats is ...

  7. Guide to Eating for Sports

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    Full Text Available ... news is that eating to reach your peak performance level likely doesn't require a special diet ... need extra calories to fuel both their sports performance and their growth. Depending on how active they ...

  8. Guide to Eating for Sports

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    Full Text Available ... in dairy foods, such as low-fat milk, yogurt, and cheese. In addition to calcium and iron, ... sandwich, cereal and milk, chicken noodle soup and yogurt, or pasta with tomato sauce). Eat a snack ...

  9. Guide to Eating for Sports

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    Full Text Available ... the strong bones that athletes depend on, and iron carries oxygen to muscles. Most teens don't ... than those of other teens. To get the iron you need, eat lean (not much fat) meat, ...

  10. Guide to Eating for Sports

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    Full Text Available ... teens. To get the iron you need, eat lean (not much fat) meat, fish, and poultry; green, ... kidney problems. Good sources of protein are fish, lean meats and poultry, eggs, dairy, nuts, soy, and ...

  11. Guide to Eating for Sports

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    Full Text Available ... you need, eat lean (not much fat) meat, fish, and poultry; green, leafy vegetables; and iron-fortified ... even kidney problems. Good sources of protein are fish, lean meats and poultry, eggs, dairy, nuts, soy, ...

  12. Guide to Eating for Sports

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    Full Text Available ... iron you need, eat lean (not much fat) meat, fish, and poultry; green, leafy vegetables; and iron- ... problems. Good sources of protein are fish, lean meats and poultry, eggs, dairy, nuts, soy, and peanut ...

  13. Guide to Eating for Sports

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    Full Text Available ... addition, eating candy bars or other sugary snacks just before practice or competition can give athletes a ... exercise. Ditch Dehydration Speaking of dehydration , water is just as important to unlocking your game power as ...

  14. Guide to Eating for Sports

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    Full Text Available ... eggs, dairy, nuts, soy, and peanut butter. Carb Charge Carbohydrates provide athletes with an excellent source of ... you can boost your performance even more by paying attention to the food you eat on game ...

  15. Guide to Eating for Sports

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    Full Text Available ... also important for athletes. Fatty foods can slow digestion, so it's a good idea to avoid eating ... hour before you compete or have practice because digestion requires energy — energy that you want to use ...

  16. Guide to Eating for Sports

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    Full Text Available ... and poultry, eggs, dairy, nuts, soy, and peanut butter. Carb Charge Carbohydrates provide athletes with an excellent ... fat meat and high fat dairy products, like butter. Choosing when to eat fats is also important ...

  17. Guide to Eating for Sports

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    Full Text Available ... person how much to eat from different food groups based on age, gender, and activity level. Reviewed ... for educational purposes only. For specific medical advice, diagnoses, and treatment, consult your doctor. © 1995- The Nemours ...

  18. Guide to Eating for Sports

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    Full Text Available ... able to maintain their weight. And extreme calorie restriction can lead to growth problems and other serious ... how much to eat from different food groups based on age, gender, and activity level. Reviewed by: ...

  19. Guide to Eating for Sports

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    Full Text Available ... your best while also losing weight. Eat a Variety of Foods You may have heard about "carb ... grains (such as brown rice, oatmeal, whole-wheat bread) more often than their more processed counterparts like ...

  20. Guide to Eating for Sports

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    Full Text Available ... 000 total calories per day to meet their energy needs. So what happens if teen athletes don' ... minerals that do everything from help you access energy to keep you from getting sick. Eating a ...

  1. Guide to Eating for Sports

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    Full Text Available ... can boost your performance even more by paying attention to the food you eat on game day. ... leave food in the stomach, making you feel full, bloated, crampy, and sick. Everyone is different, so ...

  2. Guide to Eating for Sports

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    Full Text Available ... news is that eating to reach your peak performance level likely doesn't require a special diet or supplements. It's all about working the right foods into your fitness plan in ...

  3. Diabetes Diet, Eating, & Physical Activity

    Science.gov (United States)

    ... Sexual, & Bladder Problems Clinical Trials Diabetes Diet, Eating, & Physical Activity Nutrition and physical activity are important parts of ... feet before, during, and after physical activity. What physical activities should I do if I have diabetes? Most ...

  4. Guide to Eating for Sports

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    Full Text Available ... while also losing weight. Eat a Variety of Foods You may have heard about "carb loading" before ... more often than their more processed counterparts like white rice and white bread. That's because whole grains ...

  5. Guide to Eating for Sports

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    Full Text Available ... while also losing weight. Eat a Variety of Foods You may have heard about "carb loading" before ... grains (such as brown rice, oatmeal, whole-wheat bread) more often than their more processed counterparts like ...

  6. Emotional Eating, Binge Eating and Animal Models of Binge-Type Eating Disorders.

    Science.gov (United States)

    Turton, Robert; Chami, Rayane; Treasure, Janet

    2017-06-01

    The objective of this paper is to review the role that hedonic factors, emotions and self-regulation systems have over eating behaviours from animal models to humans. Evidence has been found to suggest that for some high-risk individuals, obesity/binge eating may develop as an impulsive reaction to negative emotions that over time becomes a compulsive habit. Animal models highlight the neural mechanisms that might underlie this process and suggest similarities with substance use disorders. Emotional difficulties and neurobiological factors have a role in the aetiology of eating and weight disorders. Precise treatments targeted at these mechanisms may be of help for people who have difficulties with compulsive overeating.

  7. Severe obesity, emotions and eating habits: a case-control study.

    Science.gov (United States)

    Koski, M; Naukkarinen, H

    2017-01-01

    Obesity has a multifaceted etiology that involves genetic, biological and behavioral factors, body growth, eating habits, energy expenditure and the function of adipose tissue. The present study aimed to expand upon knowledge about the relationships among obesity, emotions and eating habits in severely obese individuals using a case-control method. The subject group consisted of 112 individuals (81 females and 31 males) receiving a permanent disability pension primarily for obesity. The control subjects were randomly selected from the same area and were receiving a disability pension for a different primary illness. The controls were matched with the subjects by the place of residence, sex, age, the time since the pension was granted and occupation. Psychiatric interviews were conducted on all participants. The results were analyzed using the chi-squared test (χ 2 -test) and the percent distribution. The subject and control groups were compared using the t-test for paired variables. Conditional logistic regression analysis was also conducted. The emotional state of eating was significantly associated with quarrels and feelings of loneliness. The subjects suffered from night eating syndrome, which was associated with an increased risk of early retirement. Binge eating syndrome was observed more frequently in the study group. The subjects reported feeling increased hunger compared with the controls. A significant percentage of the subjects had a body mass index of ≥ 40. No differences in eating habits were observed between the groups. This study provides information on the relationship between emotions and eating habits in obesity, which is a rarely studied topic. We believe that our study provides a novel and necessary overview of the associations among severe obesity, emotions and eating habits.

  8. Healthy eating in Ukraine: attitudes, barriers and information sources.

    Science.gov (United States)

    Biloukha, O; Utermohlen, V

    2001-04-01

    To identify the major perceived influences on food choice, to examine the use of and trust in information sources concerning healthy eating, and to assess attitudes towards and barriers to adopting healthy eating practices in a post-USSR country (Ukraine). A survey of an urban adult population. The questions were adopted from the Pan-European Union (EU) Survey of Consumer Attitudes to Food, Nutrition and Health (1995-1996). Lviv city, Ukraine. The survey included 296 adults (84 males, 212 females) aged 18-55 years; they were primarily college students and subjects with tertiary education--the groups most likely to be both interested in healthy eating and affected by current socioeconomic downturns. The major factors in food choice were: 'quality/freshness' (cited by 80%), 'price' (58%) and 'taste' (47%); only 34% cited 'trying to eat healthily'. More older people cited 'price' than 'quality/freshness', and men were more likely than women to cite 'taste'. Sources of healthy eating information included: 'relatives/friends' (cited by 65%, trusted by 85%) and health professionals (trusted by 92%, but used by only 35%); while advertising was the least trusted source (cited by 28%). Fifty-three per cent of respondents considered their diet to be healthy enough without further changes; 50% thought of the nutritional aspects of the food they ate; fewer women than men considered their diet healthy, and more women than men thought about nutrition. Barriers to healthy eating included: 'cost' (cited by 65%), 'lack of time' (55%), 'self-control' (54%), 'selection influences' (41%), 'lack of knowledge' (32%), 'unpleasant foods' and 'resistance to change' (both 30%). Strategies to encourage healthy eating in this population should involve word-of-mouth nutrition education concerning low-cost healthy alternatives.

  9. Association of eating out with bone density in Taiwan.

    Science.gov (United States)

    Huang, Yu-Hung; Lin, Chao-Cheng; Lin, Ching-I; Lin, Shyh-Hsiang

    2017-12-01

    The present study analysed data derived from the 2004-2008 Nutrition and Health Survey in Taiwan, conducted by the Ministry of Health and Welfare, to understand the relationship among eating-out behaviour, related non-nutritional factors and osteopenia in the Taiwanese population. Design/Setting/Subjects Data of 1140 adults who had been evaluated with dual-energy X-ray absorptiometry in June 2007 were included. The data were analysed through descriptive and inferential statistics to determine the association of osteopenia with the frequency of eating out, demographic variables (i.e. age, sex, level of education, marital status and place of birth), BMI, waist circumference and food consumption. Gender, age, education level, personal income and waist circumference were all factors found to be significantly associated with eating-out frequency and the incidence of osteopenia. Eating-out frequency was negatively associated with the incidence of osteopenia. Individuals with BMI>27 kg/m2 had a lower frequency of eating out and a lower incidence of osteopenia. Individuals with a lower monthly income had a significantly greater chance of developing osteopenia. Men living without spouses had significantly higher chances of osteopenia. Ca intake was negatively associated with breakfast eating-out frequency. Eating-out frequency was not associated with an increasing incidence of osteopenia, but affected the Ca intake in the Taiwanese population. Having a balanced selection of food is crucial to reduce the incidence of osteopenia. Improving nutritional knowledge for those under higher risk of osteopenia is necessary to prevent osteopenia and Ca deficiency.

  10. A Case of Eating Disorder

    OpenAIRE

    Amitabh Saha; Neha Sharma

    2016-01-01

    This is a case of Eating Disorder, which is described in a teenage girl who presented with intractable vomiting, hydropneumothorax and pulmonary Koch′s. The patient′s initial presentation was markedpreoccupation with body shape and image, restrictive eating, which progressed to episodes of vomiting after every meal, and led to academic decline followed by amenorrhoea and deterioration of general medical condition. She was managed with nutritional restoration, ATT and Olanzapine with Fluoxetin...

  11. A Case of Eating Disorder

    Directory of Open Access Journals (Sweden)

    Amitabh Saha

    2016-01-01

    Full Text Available This is a case of Eating Disorder, which is described in a teenage girl who presented with intractable vomiting, hydropneumothorax and pulmonary Koch′s. The patient′s initial presentation was markedpreoccupation with body shape and image, restrictive eating, which progressed to episodes of vomiting after every meal, and led to academic decline followed by amenorrhoea and deterioration of general medical condition. She was managed with nutritional restoration, ATT and Olanzapine with Fluoxetine, to which she responded poorly.

  12. [The treatment of binge eating disorder - a review].

    Science.gov (United States)

    Papp, Ildikó; Szumska, Irena; Túry, Ferenc

    2015-01-01

    The binge eating disorder is a relatively new type of eating disorders, which was first described in 1992, and became a distinct nosological entity in the system of DSM-5 in 2013. Its central symptom is the binge, which is not followed by compensatory behaviours as in bulimia nervosa. Therefore, the patients are generally obese. The prevalence of the disorder is 1-3% in the general population, but much higher in help-seeking obese subjects. The two main goals of the therapy is body weight reduction, and the cessation of binges. In the pharmacotherapy of binge eating disorder the antidepressants are recommended mainly in the case of unsuccessful psychotherapy, and in treating comorbid depression. In the field of psychotherapy data are available mainly on the effectiveness of cognitive behavioural therapy, dialectic behaviour therapy, behavioural weight loss, and interpersonal therapy. Effectivity studies on new therapeutic methods and treatment combinations are needed as well as long term follow-up studies.

  13. Implicit attitudes toward eating stimuli differentiate eating disorder and non-eating disorder groups and predict eating disorder behaviors.

    Science.gov (United States)

    Smith, April R; Forrest, Lauren N; Velkoff, Elizabeth A; Ribeiro, Jessica D; Franklin, Joseph

    2018-04-01

    The current study tested whether people with and without eating disorders (EDs) varied in their implicit attitudes toward ED-relevant stimuli. Additionally, the study tested whether implicit evaluations of ED-relevant stimuli predicted ED symptoms and behaviors over a 4-week interval. Participants were people without EDs (N = 85) and people seeking treatment for EDs (N = 92). All participants completed self-report questionnaires and a version of the affect misattribution procedure (AMP) at baseline. The AMP indexed implicit evaluations of average body stimuli, eating stimuli, and ED-symptom stimuli. Participants with EDs completed weekly follow-up measures of ED symptoms and behaviors for 4 weeks. Contrary to predictions, the anorexia nervosa (AN) group did not differ from the no ED group on implicit attitudes toward ED-symptom stimuli, and the bulimia nervosa (BN) group had less positive implicit attitudes toward ED-symptom stimuli relative to the no ED group. In line with predictions, people with AN and BN had more negative implicit attitudes toward average body and eating stimuli relative to the no ED group. In addition, among the ED group more negative implicit attitudes toward eating stimuli predicted ED symptoms and behaviors 4 weeks later, over and above baseline ED symptoms and behaviors. Taken together, implicit evaluations of eating stimuli differentiated people with AN and BN from people without EDs and longitudinally predicted ED symptoms and behaviors. Interventions that increase implicit liking of eating-related stimuli may reduce ED behaviors. © 2018 Wiley Periodicals, Inc.

  14. Socioeconomic Correlates of Eating Disorder Symptoms in an Australian Population-Based Sample.

    Directory of Open Access Journals (Sweden)

    Brittany Mulders-Jones

    Full Text Available Recent research has challenged the stereotype that eating disorders are largely limited to young, White, upper-class females. This study investigated the association between indicators of socioeconomic status and eating disorder features.Data were merged from cross-sectional general population surveys of adults in South Australia in 2008 (n = 3034 and 2009 (n = 3007 to give a total sample of 6041 participants. Multivariate logistic regressions were employed to test associations between indicators of socioeconomic status (household income, educational level, employment status, indigenous status and urbanicity and current eating disorder features (objective binge eating, subjective binge eating, purging, strict dieting and overvaluation of weight/shape. Eating disorder features occurred at similar rates across all levels of income, education, indigenous status, and urbanicity (p > 0.05. However, compared to working full-time, not working due to disability was associated with an increased risk of objective binge eating (odds ratio (OR = 2.30, p < 0.01 and purging (OR = 4.13, p < 0.05, engagement in home-duties with an increased risk of overvaluation of weight/shape (OR = 1.39, p < 0.05, and unemployment with an increased risk of objective binge eating (OR = 2.02, p < 0.05 and subjective binge eating (OR = 2.80, p < 0.05. Furthermore, participants with a trade or certificate qualification were at a significantly increased risk of reporting strict dieting compared to participants without a tertiary qualification (OR = 1.58, p <0.01. Limitations included the small numbers of indigenous participants (n = 115 and participants who reported purging (n = 54, exclusion of excessive exercise (which is associated with eating disorders, particularly in males, and the conduct of interviews by laypersons.Overall, symptoms of eating disorders are distributed equally across levels of socioeconomic status. This study highlights the need for universal access to

  15. The Associations of Eating-related Attitudinal Balance with Psychological Well-being and Eating Behaviors

    OpenAIRE

    Fuglestad, Paul T.; Bruening, Meg; Graham, Dan J.; Eisenberg, Marla E.; Neumark-Sztainer, Dianne R.

    2013-01-01

    This study used balance theory to illuminate the relations of eating-related attitudinal consistency between self and friends to psychological well-being and eating behaviors. It was hypothesized that attitudinal inconsistency, relative to consistency, would predict lower well-being and poorer eating habits. A population-based sample of 2287 young adults participating in Project EAT-III (Eating Among Teens and Young Adults) completed measures of psychological well-being, eating behaviors, and...

  16. Move and eat better

    CERN Document Server

    2012-01-01

    CERN has many traditions, but in a week that’s seen the launch of the Medical Service’s  ‘Move & eat better’ campaign, it’s refreshing to note that among the oldest is a sporting one.  The CERN relay race dates back to 15 October 1971 when 21 pioneering teams set off to pound the pavements of CERN. Back then, the Focus users group came in first with a time of 12 minutes and 42 seconds. Today’s route is slightly different, and the number of teams has risen to over 100, with a new category of Nordic Walking introduced, as part of the campaign, for the first time.   The relay has provided some memorable events, and perhaps one of the longest-standing records in the history of sport, with the UA1 strollers’ 10 minutes and 13 seconds unbeaten for thirty years. In the women’s category, the UN Gazelles set the fastest time of 13 minutes and 16 seconds in 1996, while in the veterans category, you wi...

  17. Current and previous eating practices among women recovered from anorexia nervosa: a qualitative approach

    Directory of Open Access Journals (Sweden)

    Mariana Dimitrov Ulian

    2013-12-01

    Full Text Available OBJECTIVE: The aim of this study was to analyze qualitatively how women, who have recovered from anorexia nervosa, perceive and describe their current eating practices, as well as the ones developed during the eating disorder period. METHODS: Seven women were interviewed individually with the objective of investigating their eating practices, transition phases and all relevant aspects that somewhat contributed to the habit-forming; experiences, feelings and perceptions related to mealtime and the influence that food has had over the present subjects' life. The interviews were analyzed by the discourse of the collective subject method. RESULTS: The results brought up the following topics: a control; b concerns and feelings; c deprivation d beauty dictatorship; e eating competence; f importance of food; g food cacophony. CONCLUSIONS: What stands out is a multiplicity of eating practices, which during the eating disorder were similar to and characterized by restriction; however, after recovery, part of the subjects seem to have developed a higher eating competence, whereas others show a practice similar to the one acquired during the anorexia nervosa, such as the difficulty in realizing when they are satisfied and a feeling of discomfort when facing social interactions.

  18. The Associations of Eating-related Attitudinal Balance with Psychological Well-being and Eating Behaviors

    Science.gov (United States)

    Fuglestad, Paul T.; Bruening, Meg; Graham, Dan J.; Eisenberg, Marla E.; Neumark-Sztainer, Dianne R.

    2014-01-01

    This study used balance theory to illuminate the relations of eating-related attitudinal consistency between self and friends to psychological well-being and eating behaviors. It was hypothesized that attitudinal inconsistency, relative to consistency, would predict lower well-being and poorer eating habits. A population-based sample of 2287 young adults participating in Project EAT-III (Eating Among Teens and Young Adults) completed measures of psychological well-being, eating behaviors, and eating-related attitudes from the standpoint of self and friends. Of participants who cared about healthy eating, those who perceived that their friends did not care about healthy eating had lower well-being and less-healthy eating behaviors (fewer fruits and vegetables and more sugary beverages per day) than those who perceived that their friends cared about healthy eating. Conversely, among participants who did not care about healthy eating, those who perceived that their friends cared about healthy eating had lower well-being and less-healthy eating behaviors (more snacks per day) than those who perceived that their friends did not care about healthy eating. In accord with balance theory, young adults who perceived inconsistent eating attitudes between themselves and their friends had lower psychological well-being and generally less-healthy eating behaviors than people who perceived consistent eating attitudes. PMID:24587589

  19. Eating and body attitudes related to noncompetitive bodybuilding in military and general Hungarian male student populations.

    Science.gov (United States)

    Lukács, Liza; Murányi, István; Túry, Ferenc

    2007-02-01

    Pathological eating attitudes and extreme weight control practices occur most commonly in certain female populations. In some young male occupation groups, such as in the armed forces, the appearance of physical strength and muscularity has particular importance. We studied body and eating attitudes and the prevalence of bodybuilding and steroid abuse in 480 military college and 752 general college male students. The Eating Disorder Inventory was used for all subjects. General college students had higher body mass index values than did military students. The prevalence of bodybuilding and steroid abuse was significantly greater in the military population. Comparisons between the study groups and within groups showed significantly different scores on certain Eating Disorder Inventory subscales. The study revealed that male military college students have some protective factors against the psychopathological features of eating disorders.

  20. Sudden death in eating disorders

    Directory of Open Access Journals (Sweden)

    Jáuregui-Garrido B

    2012-02-01

    Full Text Available Beatriz Jáuregui-Garrido1, Ignacio Jáuregui-Lobera2,31Department of Cardiology, University Hospital Virgen del Rocío, 2Behavioral Sciences Institute, 3Pablo de Olavide University, Seville, SpainAbstract: Eating disorders are usually associated with an increased risk of premature death with a wide range of rates and causes of mortality. “Sudden death” has been defined as the abrupt and unexpected occurrence of fatality for which no satisfactory explanation of the cause can be ascertained. In many cases of sudden death, autopsies do not clarify the main cause. Cardiovascular complications are usually involved in these deaths. The purpose of this review was to report an update of the existing literature data on the main findings with respect to sudden death in eating disorders by means of a search conducted in PubMed. The most relevant conclusion of this review seems to be that the main causes of sudden death in eating disorders are those related to cardiovascular complications. The predictive value of the increased QT interval dispersion as a marker of sudden acute ventricular arrhythmia and death has been demonstrated. Eating disorder patients with severe cardiovascular symptoms should be hospitalized. In general, with respect to sudden death in eating disorders, some findings (eg, long-term eating disorders, chronic hypokalemia, chronically low plasma albumin, and QT intervals >600 milliseconds must be taken into account, and it must be highlighted that during refeeding, the adverse effects of hypophosphatemia include cardiac failure. Monitoring vital signs and performing electrocardiograms and serial measurements of plasma potassium are relevant during the treatment of eating disorder patients.Keywords: sudden death, cardiovascular complications, refeeding syndrome, QT interval, hypokalemia

  1. Revisiting the Affect Regulation Model of Binge Eating: A Meta-Analysis of Studies using Ecological Momentary Assessment

    Science.gov (United States)

    Haedt-Matt, Alissa A.; Keel, Pamela K.

    2011-01-01

    The affect regulation model of binge eating, which posits that patients binge eat to reduce negative affect (NA), has received support from cross-sectional and laboratory-based studies. Ecological momentary assessment (EMA) involves momentary ratings and repeated assessments over time and is ideally suited to identify temporal antecedents and consequences of binge eating. This meta-analytic review includes EMA studies of affect and binge eating. Electronic database and manual searches produced 36 EMA studies with N = 968 participants (89% Caucasian women). Meta-analyses examined changes in affect before and after binge eating using within-subjects standardized mean gain effect sizes (ES). Results supported greater NA preceding binge eating relative to average affect (ES = .63) and affect before regular eating (ES = .68). However, NA increased further following binge episodes (ES = .50). Preliminary findings suggested that NA decreased following purging in Bulimia Nervosa (ES = −.46). Moderators included diagnosis (with significantly greater elevations of NA prior to bingeing in Binge Eating Disorder compared to Bulimia Nervosa) and binge definition (with significantly smaller elevations of NA before binge versus regular eating episodes for the DSM definition compared to lay definitions of binge eating). Overall, results fail to support the affect regulation model of binge eating and challenge reductions in NA as a maintenance factor for binge eating. However, limitations of this literature include unidimensional analyses of NA and inadequate examination of affect during binge eating as binge eating may regulate only specific facets of affect or may reduce NA only during the episode. PMID:21574678

  2. Eating out in four Nordic countries

    DEFF Research Database (Denmark)

    Lund, Thomas Bøker; Kjærnes, U.; Holm, Lotte

    2017-01-01

    and restaurants is related to socio-demographic factors and factors relevant to the organization of daily life.We found that eating out is not a fundamental part of everyday eating. It is something which takes place occasionally. This may be taken to suggest that eating out in the Nordic countries is primarily...... lunches and dedicated public policies supporting the provisioning of lunches outside the home may have promoted eating out.Multivariate analysis revealed that eating out declines with age. An urbanization effect exists, as residence in a capital city increases the propensity to eat out. There were socio...

  3. Eating disorder symptoms and parenting styles.

    Science.gov (United States)

    Haycraft, Emma; Blissett, Jackie

    2010-02-01

    This study aimed to examine associations between symptoms of eating disorders and parenting style, in a non-clinical sample. One hundred and five mothers completed self-report measures of eating disorder symptoms and parenting style. Higher levels of eating disorder symptoms were associated with more authoritarian and permissive parenting styles. Authoritative parenting was not significantly related to eating disorder symptoms. The findings demonstrate that eating disorder symptoms in non-clinical individuals are related to less adaptive parenting styles. These findings have potential implications for clinicians working with mothers with eating disorders. 2009 Elsevier Ltd. All rights reserved.

  4. Time trends in population prevalence of eating disorder behaviors and their relationship to quality of life.

    Directory of Open Access Journals (Sweden)

    Deborah Mitchison

    Full Text Available OBJECTIVE: To examine temporal trends in the burden of eating disorder (ED features, as estimated by the composite of their prevalence and impact upon quality of life (QoL over a period of 10 years. METHODOLOGY: Representative samples of 3010 participants in 1998 and 3034 participants in 2008 from the South Australian adult population were assessed for endorsement of ED features (objective binge eating, extreme dieting, and purging were assessed in both years; subjective binge eating and extreme weight/shape concerns were also assessed in 2008 and QoL using the Medical Outcomes Study Short Form (SF-36. PRINCIPAL FINDINGS: From 1998 to 2008 significant increases in the prevalence of objective binge eating (2.7% to 4.9%, p0.05. Multiple linear regressions found that in 1998 only objective binge eating significantly predicted scores on the mental health summary scale of the SF-36; however, in 2008 extreme weight/shape concerns, extreme dieting, and subjective binge eating were also significant predictors. Objective binge eating and extreme dieting were significant predictors of scores on the physical health summary scale of the SF-36 in both 1998 and 2008. CONCLUSIONS AND SIGNIFICANCE: The prevalence of ED behaviors increased between 1998 and 2008, while their impact on QoL remained stable. This suggests an overall increase in the burden of disordered eating from 1998 to 2008. Given that binge eating and extreme dieting predict impairment in QoL, the necessity of interventions to prevent both under- and over-eating is reinforced.

  5. Contextual factors associated with eating in the absence of hunger among adults with obesity.

    Science.gov (United States)

    Goldschmidt, Andrea B; Crosby, Ross D; Cao, Li; Pearson, Carolyn M; Utzinger, Linsey M; Pacanowski, Carly R; Mason, Tyler B; Berner, Laura A; Engel, Scott G; Wonderlich, Stephen A; Peterson, Carol B

    2017-08-01

    Eating in the absence of hunger (EAH) is under-explored in adults with obesity. In this study, 50 adults with obesity recorded eating episodes and theoretically-relevant environmental, perceptual, and emotional correlates in the natural environment for 2weeks via ecological momentary assessment (EMA). Generalized linear models and mixed models were used to characterize correlates and consequences of EAH vs. non-EAH episodes/tendencies (within-subjects and between-subjects effects, respectively), time of day, and time of day×EAH interactions. Approximately 21% of EMA-recorded eating episodes involved EAH, and 70% of participants reported at least 1 EAH episode. At the within-person level, participants' EAH episodes were associated with greater self-labeled overeating than their non-EAH episodes. At the between-person level, participants who tended to engage in more EAH reported less self-labeled overeating than those who engaged in less EAH. Across EAH and non-EAH episodes, eating in the evening was associated with overeating, expecting eating to be more rewarding, greater alcoholic beverage consumption, eating alone, eating because others are eating, and eating while watching television. Significant EAH×time of day interactions were also observed but the pattern of findings was not consistent. Findings suggest that EAH may be a relevant target for reducing food intake in individuals with obesity given its high prevalence and association with perceptions of overeating, although results should be extended using objective measures of food intake. Associations between evening eating episodes and perceptual and environmental factors should be further explored. Copyright © 2017. Published by Elsevier Ltd.

  6. Comparing men and women with binge-eating disorder and co-morbid obesity.

    Science.gov (United States)

    Lydecker, Janet A; Grilo, Carlos M

    2018-03-01

    This study examined differences in clinical presentation of men and women with binge-eating disorder (BED) who participated in treatment research at a medical-school based program. Participants were 682 adults (n = 182 men, n = 500 women) with DSM-IV-defined BED. Doctoral-level research clinicians assessed eating-disorder psychopathology, including BED diagnosis, using the Structured Clinical Interview for DSM-IV Disorders (SCID) and Eating Disorder Examination (EDE) interview. Research clinicians measured height and weight and participants completed a battery of established self-report measures. Men had significantly higher body mass index (BMI) than women; women had significantly higher eating-disorder psychopathology (EDE scales and global score) and depression than men. Differences in eating-disorder psychopathology and depression remained higher for women than men after adjusting for race/ethnicity and BMI. Frequency of binge-eating episodes, subjective binge-eating episodes, and overeating episodes did not differ significantly by sex. Women had younger ages of onset for dieting and binge-eating behaviors than men but ages of onset for obesity and BED did not significantly differ between men and women. There are some sex differences in clinical presentation and age-of-onset timeline of adults with BED. Men and women develop obesity and BED (at diagnostic threshold) around the same age but women begin dieting and binge-eating behaviors earlier than men. At presentation for treatment for BED, men and women did not differ in binge-eating frequency and although men and women differed significantly on BMI and eating-disorder psychopathology, the magnitude of these differences was quite modest. © 2018 Wiley Periodicals, Inc.

  7. Deficits in episodic memory are related to uncontrolled eating in a sample of healthy adults.

    Science.gov (United States)

    Martin, A A; Davidson, T L; McCrory, M A

    2018-05-01

    Despite a substantial amount of animal data linking deficits in memory inhibition to the development of overeating and obesity, few studies have investigated the relevance of memory inhibition to uncontrolled eating in humans. Further, although memory for recent eating has been implicated as an important contributor to satiety and energy intake, the possibility that variations in episodic memory relate to individual differences in food intake control has been largely neglected. To examine these relationships, we recruited ninety-three adult subjects to attend a single lab session where we assessed body composition, dietary intake, memory performance, and eating behaviors (Three Factor Eating Questionnaire). Episodic recall and memory inhibition were assessed using a well-established measure of memory interference (Retrieval Practice Paradigm). Hierarchical regression analyses indicated that memory inhibition was largely unrelated to participants' eating behaviors; however, episodic recall was reliably predicted by restrained vs. uncontrolled eating: recall was positively associated with strategic dieting (β = 2.45, p = 0.02), avoidance of fatty foods (β = 3.41, p = 0.004), and cognitive restraint (β = 1.55, p = 0.04). In contrast, recall was negatively associated with uncontrolled eating (β = -1.15, p = 0.03) and emotional eating (β = -2.46, p = 0.04). These findings suggest that episodic memory processing is related to uncontrolled eating in humans. The possibility that deficits in episodic memory may contribute to uncontrolled eating by disrupting memory for recent eating is discussed. Copyright © 2017 Elsevier Ltd. All rights reserved.

  8. Three decades of eating disorders in Dutch primary care: decreasing incidence of bulimia nervosa but not of anorexia nervosa.

    NARCIS (Netherlands)

    Smink, F.R.E.; Hoeken, D. van; Donker, G.A.; Susser, E.S.; Oldehinkel, A.L.; Hoek, H.W.

    2016-01-01

    Background: Whether the incidence of eating disorders in Western, industrialized countries has changed over time has been the subject of much debate. The purpose of this primary-care study was to examine changes in the incidence of eating disorders in The Netherlands during the 1980s, 1990s and

  9. Distribuição de transtornos alimentares em indivíduos com diabetes melito do tipo 1 e do tipo 2: descrição de dois casos Distribution of eating disorders in subjects with type 1 and type 2 diabetes mellitus: a description of two cases

    Directory of Open Access Journals (Sweden)

    Marcelo Papelbaum

    2007-04-01

    Full Text Available A presença de alterações do comportamento alimentar parece estar aumentada no diabetes melito (DM. Entretanto, a distribuição das diversas categorias de transtornos alimentares tende a se distinguir de acordo com a fisiopatologia do diabetes. O objetivo dessa apresentação é discutir dois casos distintos de ocorrência de transtornos alimentares no DM do tipo 1 (DM1 e no DM do tipo 2 (DM2. A paciente A é do sexo feminino, tem 19 anos e apresenta DM1 desde os 13 anos. Evidenciava sintomas depressivos proeminentes e, há 2 anos, passou a apresentar episódios de compulsão alimentar seguidos de vômitos auto-induzidos e omissão das doses de insulina com o objetivo de evitar ganho de peso. Em função desse comportamento, apresentou diversas internações associadas a uma piora do controle glicêmico. Após o uso de fluoxetina, houve remissão da psicopatologia alimentar e melhora do controle do DM. A paciente B possui 42 anos e é portadora do DM2 há 6 anos. Apresenta obesidade grau II e vinha exibindo, antes mesmo do diagnóstico do DM2, episódios de compulsão alimentar na ausência de comportamentos compensatórios, que prejudicavam o controle metabólico do diabetes. Foi iniciada fluoxetina até a dose de 60 mg/dia, com remissão do descontrole alimentar, perda ponderal e redução da hemoglobina glicosilada. A incidência de transtornos alimentares no DM1 estaria associada com um aumento da preocupação com a forma corporal e a possibilidade da omissão do uso da insulina como comportamento compensatório. No DM2, a obesidade seria um dos fatores associados ao desenvolvimento da psicopatologia alimentar.The presence of changes in eating behavior seems to be increased in diabetes mellitus (DM. However, the distribution of varied categories of eating disorders tends to be distinguished according to the physiopathology of diabetes. The objective of this report is to discuss two distinct cases of eating disorders in type 1 (T1DM and

  10. Parental rearing and eating psychopathology.

    Science.gov (United States)

    Herraiz-Serrrano, Cristina; Rodríguez-Cano, Teresa; Beato-Fernández, Luis; Latorre-Postigo, José Miguel; Rojo-Moreno, Luis; Vaz-Leal, Francisco J

    2015-01-01

    The aim of the study was to identify the relationship between perceived rearing styles and the clinical expression of Eating Disorders (ED). One hundred and ninety-six patients diagnosed of an ED and 127 healthy student as controls selected from the Nursing College were evaluated for general psychopathology (STAI, BDI II, RSE), and for abnormal eating attitudes (EAT, EDI-II, BITE). The EMBU (‘my memories of upbringing’) was administered for the assessment of perceived parental rearing styles and was used a questionnaire to assess familial variables. In relation to the control group, patients with ED perceived greater rejection, overprotection and less warmth than the controls. Patients who perceived greater paternal favoritism, maternal overprotection and low paternal emotional warmth, showed higher levels of anxiety. Paternal affection and maternal attitudes of rejection, overprotection and favoritism were related to lower self-esteem. Regarding abnormal eating attitudes, body dissatisfaction inversely correlated with paternal emotional care and maternal favoritism. The EDI subscales: ineffectiveness, perfectionism and ascetism were associated to parental rejection. Maternal rejection also related with drive for thinness, interoceptive awareness and impulse regulation. Perceived emotional warmth was related with perfectionism. Bulimia subscale and BITE scores were inversely associated to paternal overprotection and affection, and scored significantly higher in paternal favoritism and rejection from both parents. Perceived parental bonding is different in the various subtypes of EDs. Patients diagnosed of Bulimia Nervosa or Eating Disorders Not Otherwise Specified perceived greater rejection, less affection and a greater overprotection than Anorexia Nervosa patients and controls.

  11. Eating behaviours among young women.

    Science.gov (United States)

    Abraham, S F; Mira, M; Beumont, P J; Sowerbutts, T D; Llewellyn-Jones, D

    1983-09-03

    Disordered eating and weight-control behaviour is becoming increasingly common among adolescent girls. We studied four groups of young women aged between 15 and 27 years (106 school and university students, 50 ballet school students, 22 patients suffering from anorexia nervosa and 44 patients with bulimia). Our results suggest that most young women diet at some time and lose more than three kg in weight; that they may experience episodes of binge eating and "picking" behaviour; and that they wish to be thinner irrespective of their current body weight. Twenty per cent of young women may fulfil the criteria for an eating disorder (bulimia or anorexia nervosa) at some stage, however briefly, and about 7% abuse laxatives or diuretics in order to achieve a fashionably slim figure. We suggest that most young women may pass through a phase of what is currently called disordered eating, and that this is part of normal development and may not necessarily require treatment. The incidence of disordered eating is greater in those young women who are under pressure to maintain a low body weight.

  12. Associations Between Neural Reward Processing and Binge Eating Among Adolescent Girls.

    Science.gov (United States)

    Bodell, Lindsay P; Wildes, Jennifer E; Goldschmidt, Andrea B; Lepage, Rachel; Keenan, Kate E; Guyer, Amanda E; Hipwell, Alison E; Stepp, Stephanie D; Forbes, Erika E

    2018-01-01

    Neuroimaging studies suggest that altered brain responses to food-related cues in reward-sensitive regions characterize individuals who experience binge-eating episodes. However, the absence of longitudinal data limits the understanding of whether reward-system alterations increase vulnerability to binge eating, as theorized in models of the development of this behavior. Adolescent girls (N = 122) completed a functional magnetic resonance imaging monetary reward task at age 16 years as part of an ongoing longitudinal study. Self-report of binge eating was assessed using the Eating Attitudes Test at ages 16 and 18 years. Regression analyses examined concurrent and longitudinal associations between the blood-oxygenation-level-dependent response to anticipating and winning monetary rewards and the severity of binge eating while controlling for age 16 depressive symptoms and socioeconomic status. Greater ventromedial prefrontal cortex and caudate responses to winning money were correlated with greater severity of binge eating concurrently but not prospectively. This study is the first to examine longitudinal associations between reward responding and binge eating in community-based, mostly low-socioeconomic status adolescent girls. Ventromedial prefrontal cortex response to reward outcome-possibly reflecting an enhanced subjective reward value-appears to be a state marker of binge-eating severity rather than a predictor of future severity. Copyright © 2017 The Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  13. Childhood adverse life events, disordered eating, and body mass index in US Military service members.

    Science.gov (United States)

    Bakalar, Jennifer L; Barmine, Marissa; Druskin, Lindsay; Olsen, Cara H; Quinlan, Jeffrey; Sbrocco, Tracy; Tanofsky-Kraff, Marian

    2018-03-02

    US service members appear to be at high-risk for disordered eating. Further, the military is experiencing unprecedented prevalence of overweight and obesity. US service members also report a high prevalence of childhood adverse life event (ALE) exposure. Despite consistent links between early adversity with eating disorders and obesity, there is a dearth of research examining the association between ALE exposure and disordered eating and weight in military personnel. An online survey study was conducted in active duty personnel to examine childhood ALE history using the Life Stressor Checklist - Revised, disordered eating using the Eating Disorder Examination - Questionnaire total score, and self-reported body mass index (BMI, kg/m 2 ). Among 179 respondents, multiple indices of childhood ALE were positively associated with disordered eating. Traumatic childhood ALE and subjective impact of childhood ALE were associated with higher BMI and these associations were mediated by disordered eating. Findings support evaluating childhood ALE exposure among service members with disordered eating and weight concerns. Moreover, findings support the need for prospective research to elucidate these relationships. © 2018 Wiley Periodicals, Inc.

  14. Night eating among veterans with obesity.

    Science.gov (United States)

    Dorflinger, Lindsey M; Ruser, Christopher B; Masheb, Robin M

    2017-10-01

    The obesity rate is higher among veterans than the general population, yet few studies have examined their eating behaviors, and none have examined the presence of night eating and related comorbidities. This study examines night eating syndrome (NES) among veterans seeking weight management treatment, and relationships between NES and weight, insomnia, disordered eating, and psychological variables. The sample consisted of 110 veterans referred to a weight management program at VA Connecticut Healthcare System. More than one out of ten veterans screened positive for NES, and one-third screened positive for insomnia. Most individuals screening positive for NES also screened positive for insomnia. Night eating was associated with higher BMI, and with higher scores on measures of binge eating, emotional overeating, and eating disorder symptomatology. Veterans screening positive for NES were also significantly more likely to screen positive for depression and PTSD. When controlling for insomnia, only the relationships between night eating and binge and emotional eating remained significant. Those screening positive for PTSD were more likely to endorse needing to eat to return to sleep. Findings suggest that both NES and insomnia are common among veterans seeking weight management services, and that NES is a marker for additional disordered eating behavior, specifically binge eating and overeating in response to emotions. Additional studies are needed to further delineate the relationships among NES, insomnia, and psychological variables, as well as to examine whether specifically addressing NES within behavioral weight management interventions can improve weight outcomes and problematic eating behaviors. Published by Elsevier Ltd.

  15. Assessing the relationship between eating disorder psychopathology and autistic traits in a non-clinical adult population.

    Science.gov (United States)

    Carton, Amelia Myri; Smith, Alastair D

    2014-01-01

    Previous research demonstrates a genetic and behavioural link between eating disorders and autism spectrum disorders, and a recent study (Coombs et al. in Br J Clin Psychol 50:326-338, 2011) extends this link to typical populations, showing a positive correlation between behaviours in typically developing children. The purpose of the present study was to examine whether this relationship continues beyond development, by studying the link between behaviours in a non-clinical adult population. We examined associations between performance on measures relating to autistic traits and disordered eating. Undergraduate students, equally balanced by gender and by subject studied (i.e. humanity or science), completed three tasks: to measure autistic traits, participants were administered the Embedded Figures Test (EFT) and the Autism-Spectrum Quotient (AQ). Eating disorder symptomatology was measured by the Eating Attitudes Test (Eat-26). Our data revealed a significant positive correlation between scores on the AQ and Eat-26. Multiple linear regressions showed that higher scores on the AQ were particularly associated with higher scores on the Bulimia & Food Preoccupation subscale of the Eat-26. EFT performance was positively related to behaviours associated with autism and eating disorders, although not reliably so. These data support the broader link between autistic traits and disordered eating in the non-clinical population, and demonstrate that it extends into adulthood (a time at which autistic behaviours can decrease). This work carries implications for the development of cognitive therapies for people with eating disorders.

  16. Afferent Endocrine Control of Eating

    DEFF Research Database (Denmark)

    Langhans, Wolfgang; Holst, Jens Juul

    2016-01-01

    The afferent endocrine factors that control eating can be separated into different categories. One obvious categorization is by the time course of their effects, with long-term factors that signal adiposity and short-term factors that operate within the time frame of single meals. The second...... obvious categorization is by the origin of the endocrine signalling molecules. The level of knowledge concerning the physiological mechanisms and relevance of the hormones that are implicated in the control of eating is clearly different. With the accumulating knowledge about the hormones' actions......, various criteria have been developed for when the effect of a hormone can be considered 'physiologic'. This chapter treats the hormones separately and categorizes them by origin. It discusses ALL hormones that are implicated in eating control such as Gastrointestinal (GI) hormone and glucagon-like peptide...

  17. The relationship between emotional regulation and eating behaviour: a multidimensional analysis of obesity psychopathology.

    Science.gov (United States)

    Micanti, Fausta; Iasevoli, Felice; Cucciniello, Claudia; Costabile, Raimondo; Loiarro, Giuseppe; Pecoraro, Giuseppe; Pasanisi, Fabrizio; Rossetti, GianLuca; Galletta, Diana

    2017-03-01

    The aim of this study is to show that the differences among eating behaviours are related to the emotional dysregulation connected to the mental dimensions being part of the obese psychopathology. Eating behaviours can be considered a diagnostic feature at the initial screening for determining the obesity treatment: nutritional or bariatric surgery. 1828 Obese subjects underwent psychiatric assessment before entering obesity nutritional treatment or bariatric surgery following the multidisciplinary programme. 1121 subjects were selected and enrolled in this study: 850 were inpatients visited or hospitalised at the Obesity Centre or at the Bariatric Surgery Units, 271 were outpatients visited at the Eating Disorder and Obesity Unit. Psychiatric examination was used to exclude psychiatric disorders and investigate eating behaviours distinguished on the basis of food intake rhythm in: gorging, snacking, grazing and binge. They are related to the mental dimensions: impulsiveness, body image, mood and anxiety, taking part in the emotional regulation system. Specific psychometric tools were used to investigate the different mental dimensions of the single eating behaviours and their differences. Statistical analysis of the psychopathological features was performed using ANOVA, ANCOVA, Levene test, Bonferroni's and Tamhane post hoc test. Significance was set at p analysis shows significant differences of psychopathology among all the eating behaviours and an increase in the emotional dysregulation determining maladaptive behaviours. Eating behaviours are connected to the balance of the different features of mental dimensions implicated in the emotional regulation system. They could provide significant clinical information and therefore be part of the obesity diagnostic criteria and therapeutic programme.

  18. Eating attitudes of anorexia nervosa, bulimia nervosa, binge eating disorder and obesity without eating disorder female patients: differences and similarities.

    Science.gov (United States)

    Alvarenga, M S; Koritar, P; Pisciolaro, F; Mancini, M; Cordás, T A; Scagliusi, F B

    2014-05-28

    The objective was to compare eating attitudes, conceptualized as beliefs, thoughts, feelings, behaviors and relationship with food, of anorexia nervosa (AN), bulimia nervosa (BN) and binge eating disorder (BED) patients and a group of obese (OBS) without eating disorders (ED). Female patients from an Eating Disorder (ED) Unit with AN (n=42), BN (n=52) and BED (n=53) and from an obesity service (n=37) in Brazil answered the Disordered Eating Attitude Scale (DEAS) which evaluate eating attitudes with 5 subscales: relationship with food, concerns about food and weight gain, restrictive and compensatory practices, feelings toward eating, and idea of normal eating. OBS patients were recruited among those without ED symptoms according to the Binge Eating Scale and the Questionnaire on Eating and Weight Patterns. ANOVA was used to compare body mass index and age between groups. Bonferroni test was used to analyze multiple comparisons among groups. AN and BN patients presented more dysfunctional eating attitudes and OBS patients less dysfunctional (peating." BED patients were worst than OBS for "Relationship with food" and as dysfunctional as AN patients - besides their behavior could be considered the opposite. Differences and similarities support a therapeutic individualized approach for ED and obese patients, call attention for the theoretical differences between obesity and ED, and suggest more research focused on eating attitudes. Copyright © 2014 Elsevier Inc. All rights reserved.

  19. Understanding Eating Behaviors through Parental Communication and the Integrative Model of Behavioral Prediction.

    Science.gov (United States)

    Scheinfeld, Emily; Shim, Minsun

    2017-05-01

    Emerging adulthood (EA) is an important yet overlooked period for developing long-term health behaviors. During these years, emerging adults adopt health behaviors that persist throughout life. This study applies the Integrative Model of Behavioral Prediction (IMBP) to examine the role of childhood parental communication in predicting engagement in healthful eating during EA. Participants included 239 college students, ages 18 to 25, from a large university in the southern United States. Participants were recruited and data collection occurred spring 2012. Participants responded to measures to assess perceived parental communication, eating behaviors, attitudes, subjective norms, and behavioral control over healthful eating. SEM and mediation analyses were used to address the hypotheses posited. Data demonstrated that perceived parent-child communication - specifically, its quality and target-specific content - significantly predicted emerging adults' eating behaviors, mediated through subjective norm and perceived behavioral control. This study sets the stage for further exploration and understanding of different ways parental communication influences emerging adults' healthy behavior enactment.

  20. Safety of alternate day fasting and effect on disordered eating behaviors.

    Science.gov (United States)

    Hoddy, Kristin K; Kroeger, Cynthia M; Trepanowski, John F; Barnosky, Adrienne R; Bhutani, Surabhi; Varady, Krista A

    2015-05-06

    Alternate day fasting (ADF; ad libitum intake "feed day" alternated with 75% restriction "fast day"), is effective for weight loss, but the safety of the diet has been questioned. Accordingly, this study examined occurrences of adverse events and eating disorder symptoms during ADF. Obese subjects (n = 59) participated in an 8-week ADF protocol where food was provided on the fast day. Body weight decreased (P Bad breath doubled from baseline (14%) to post-treatment (29%), though not significantly. Depression and binge eating decreased (P effects on eating disorder symptoms.

  1. Everyday mood and emotions after eating a chocolate bar or an apple.

    Science.gov (United States)

    Macht, Michael; Dettmer, Dorothee

    2006-05-01

    Emotional changes after eating chocolate were examined in everyday life. Thirty-seven healthy, normal-weight women ate a chocolate bar, an apple or nothing and rated their subjective state 5, 30, 60 and 90min after eating. Both chocolate and the apple reduced hunger, elevated mood and increased activation, but the effects of the chocolate were stronger. Eating chocolate was also followed by joy and, in some women, by guilt. Guilt responders experienced less intense positive emotions. Whereas positive emotional responses appear to be due to sensory pleasure and it's anticipation and may also be related to reduced hunger, guilt responses are probably induced by negative food-related cognitions.

  2. [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

  3. Eating Disorders: Facts about Eating Disorders and the Search for Solutions.

    Science.gov (United States)

    Spearing, Melissa

    Eating disorders involve serious disturbances in eating behavior, such as extreme and unhealthy reduction of food intake or severe overeating, as well as feelings of distress or extreme concern about body shape or weight. Anorexia nervosa and bulimia nervosa are the two main types of eating disorders. Eating disorders frequently co-occur with…

  4. Binge eating disorder and night eating syndrome in adults with type 2 diabetes

    Science.gov (United States)

    To determine the prevalence of binge eating disorder (BED) and night eating syndrome (NES) among applicants to the Look AHEAD (Action for Health in Diabetes) study. The Eating Disorders Examination-Questionnaire (EDE-Q) and the Night Eating Questionnaire (NEQ) were used to screen patients. Phone int...

  5. Eating attitudes, self-esteem and social physique anxiety among Iranian females who participate in fitness programs.

    Science.gov (United States)

    Gargari, B P; Khadem-Haghighian, M; Taklifi, E; Hamed-Behzad, M; Shahraki, M

    2010-03-01

    Today, women's participation in sports has substantially increased. This growth has been accompanied by concerns about health risks, as eating disorders, and psychological features, as self-esteem (SE) and social physique anxiety (SPA). The purpose of this study was to determine disordered eating attitudes and their relation to SE, SPA, as well as body weight, and body mass index (BMI), in Iranian females who participate in fitness programs. Subjects were 250 females, aged 14-51 years, who participated in fitness programs. Eating attitude test-26 (EAT-26), Rosenberg's self esteem scale (RSES), and social physique anxiety scale (SPAS), were used. Body weight and height were measured, and then Body Mass Index (BMI) was calculated. According to BMI cut-offs, 36% of subjects were overweight or obese. 28.4% and 19.6% of subjects were disordered eating attitudes (EAT-26>or=20) and low self-esteem (RSES<15), respectively. Disordered eating attitude subjects had lower SE and higher SPA, body weight and BMI than normal subjects (P<0.05). The low SE group had higher SPAS than normal one (P<0.02). In bivariate analysis, EAT-26 score was correlated negatively with RSES (r=-0.13, P<0.04) and positively with body weight, BMI, and SPAS (r=0.40, 0.42, and 0.47, respectively, P<0.001). SPAS had positive correlation with body weight and BMI (r=0.22, 0.19, It can be concluded that disordered eating attitudes are prevalent among Iranian females who participate in fitness programs. In this group, high SPA, body weight and BMI, and low SE accompany disordered eating attitudes.

  6. Animal Models of Compulsive Eating Behavior

    OpenAIRE

    Matteo Di Segni; Enrico Patrono; Loris Patella; Stefano Puglisi-Allegra; Rossella Ventura

    2014-01-01

    Eating disorders are multifactorial conditions that can involve a combination of genetic, metabolic, environmental, and behavioral factors. Studies in humans and laboratory animals show that eating can also be regulated by factors unrelated to metabolic control. Several studies suggest a link between stress, access to highly palatable food, and eating disorders. Eating “comfort foods” in response to a negative emotional state, for example, suggests that some individuals overeat to self-medica...

  7. Eating behaviour and eating disorders in students of nutrition sciences.

    Science.gov (United States)

    Korinth, Anne; Schiess, Sonja; Westenhoefer, Joachim

    2010-01-01

    Sometimes the suspicion is put forward that nutrition students show more disordered eating patterns, which may be among the motivating factors to study nutrition. At the same time, it is not clear whether the students' increasing knowledge about diet and nutrition is associated with a more healthy eating behaviour or with an unhealthy obsession with food choices. Cross-sectional comparison of nutrition students from German universities during the first year of their studies (n 123) and during higher semesters (n 96), with a control group from other study programmes (n 68 and n 46, respectively). Dietary restraint, disinhibition, the tendency towards orthorexia nervosa and healthy food choices were assessed using a questionnaire. Nutrition students showed higher levels of dietary restraint than the control group. Disinhibition and orthorexia nervosa did not differ between nutrition students and controls. Orthorexic tendencies were lower in the more advanced nutrition students. Healthy food choices did not differ among students in the first year. More advanced nutrition students showed healthier food choices, whereas the corresponding controls showed slightly more unhealthy food choices. Nutrition students, more than other students, tend to restrict their food intake in order to control their weight, but they do not have more disturbed or disordered eating patterns than other students. Moreover, during the course of their studies, they adopt slightly more healthy food choices and decrease their tendency to be obsessive in their eating behaviour.

  8. Moderation of distress-induced eating by emotional eating scores

    NARCIS (Netherlands)

    van Strien, T.; Herman, C.P.; Anschutz, D.J.; Engels, R.C.M.E.; de Weerth, C.

    2012-01-01

    Earlier studies assessing the possible moderator effect of self-reported emotional eating on the relation between stress and actual food intake have obtained mixed results. The null findings in some of these studies might be attributed to misclassification of participants due to the use of the

  9. Neuroimaging and neuromodulation approaches to study eating behavior and prevent and treat eating disorders and obesity

    Directory of Open Access Journals (Sweden)

    D. Val-Laillet

    2015-01-01

    Full Text Available Functional, molecular and genetic neuroimaging has highlighted the existence of brain anomalies and neural vulnerability factors related to obesity and eating disorders such as binge eating or anorexia nervosa. In particular, decreased basal metabolism in the prefrontal cortex and striatum as well as dopaminergic alterations have been described in obese subjects, in parallel with increased activation of reward brain areas in response to palatable food cues. Elevated reward region responsivity may trigger food craving and predict future weight gain. This opens the way to prevention studies using functional and molecular neuroimaging to perform early diagnostics and to phenotype subjects at risk by exploring different neurobehavioral dimensions of the food choices and motivation processes. In the first part of this review, advantages and limitations of neuroimaging techniques, such as functional magnetic resonance imaging (fMRI, positron emission tomography (PET, single photon emission computed tomography (SPECT, pharmacogenetic fMRI and functional near-infrared spectroscopy (fNIRS will be discussed in the context of recent work dealing with eating behavior, with a particular focus on obesity. In the second part of the review, non-invasive strategies to modulate food-related brain processes and functions will be presented. At the leading edge of non-invasive brain-based technologies is real-time fMRI (rtfMRI neurofeedback, which is a powerful tool to better understand the complexity of human brain–behavior relationships. rtfMRI, alone or when combined with other techniques and tools such as EEG and cognitive therapy, could be used to alter neural plasticity and learned behavior to optimize and/or restore healthy cognition and eating behavior. Other promising non-invasive neuromodulation approaches being explored are repetitive transcranial magnetic stimulation (rTMS and transcranial direct-current stimulation (tDCS. Converging evidence points at

  10. Neuroimaging and neuromodulation approaches to study eating behavior and prevent and treat eating disorders and obesity.

    Science.gov (United States)

    Val-Laillet, D; Aarts, E; Weber, B; Ferrari, M; Quaresima, V; Stoeckel, L E; Alonso-Alonso, M; Audette, M; Malbert, C H; Stice, E

    2015-01-01

    Functional, molecular and genetic neuroimaging has highlighted the existence of brain anomalies and neural vulnerability factors related to obesity and eating disorders such as binge eating or anorexia nervosa. In particular, decreased basal metabolism in the prefrontal cortex and striatum as well as dopaminergic alterations have been described in obese subjects, in parallel with increased activation of reward brain areas in response to palatable food cues. Elevated reward region responsivity may trigger food craving and predict future weight gain. This opens the way to prevention studies using functional and molecular neuroimaging to perform early diagnostics and to phenotype subjects at risk by exploring different neurobehavioral dimensions of the food choices and motivation processes. In the first part of this review, advantages and limitations of neuroimaging techniques, such as functional magnetic resonance imaging (fMRI), positron emission tomography (PET), single photon emission computed tomography (SPECT), pharmacogenetic fMRI and functional near-infrared spectroscopy (fNIRS) will be discussed in the context of recent work dealing with eating behavior, with a particular focus on obesity. In the second part of the review, non-invasive strategies to modulate food-related brain processes and functions will be presented. At the leading edge of non-invasive brain-based technologies is real-time fMRI (rtfMRI) neurofeedback, which is a powerful tool to better understand the complexity of human brain-behavior relationships. rtfMRI, alone or when combined with other techniques and tools such as EEG and cognitive therapy, could be used to alter neural plasticity and learned behavior to optimize and/or restore healthy cognition and eating behavior. Other promising non-invasive neuromodulation approaches being explored are repetitive transcranial magnetic stimulation (rTMS) and transcranial direct-current stimulation (tDCS). Converging evidence points at the value of

  11. Neuroimaging and neuromodulation approaches to study eating behavior and prevent and treat eating disorders and obesity

    Science.gov (United States)

    Val-Laillet, D.; Aarts, E.; Weber, B.; Ferrari, M.; Quaresima, V.; Stoeckel, L.E.; Alonso-Alonso, M.; Audette, M.; Malbert, C.H.; Stice, E.

    2015-01-01

    Functional, molecular and genetic neuroimaging has highlighted the existence of brain anomalies and neural vulnerability factors related to obesity and eating disorders such as binge eating or anorexia nervosa. In particular, decreased basal metabolism in the prefrontal cortex and striatum as well as dopaminergic alterations have been described in obese subjects, in parallel with increased activation of reward brain areas in response to palatable food cues. Elevated reward region responsivity may trigger food craving and predict future weight gain. This opens the way to prevention studies using functional and molecular neuroimaging to perform early diagnostics and to phenotype subjects at risk by exploring different neurobehavioral dimensions of the food choices and motivation processes. In the first part of this review, advantages and limitations of neuroimaging techniques, such as functional magnetic resonance imaging (fMRI), positron emission tomography (PET), single photon emission computed tomography (SPECT), pharmacogenetic fMRI and functional near-infrared spectroscopy (fNIRS) will be discussed in the context of recent work dealing with eating behavior, with a particular focus on obesity. In the second part of the review, non-invasive strategies to modulate food-related brain processes and functions will be presented. At the leading edge of non-invasive brain-based technologies is real-time fMRI (rtfMRI) neurofeedback, which is a powerful tool to better understand the complexity of human brain–behavior relationships. rtfMRI, alone or when combined with other techniques and tools such as EEG and cognitive therapy, could be used to alter neural plasticity and learned behavior to optimize and/or restore healthy cognition and eating behavior. Other promising non-invasive neuromodulation approaches being explored are repetitive transcranial magnetic stimulation (rTMS) and transcranial direct-current stimulation (tDCS). Converging evidence points at the value of

  12. A mindful eating group as an adjunct to individual treatment for eating disorders: a pilot study.

    Science.gov (United States)

    Hepworth, Natasha S

    2011-01-01

    The objective of this study was to investigate potential benefits of a Mindful Eating Group as an adjunct to long-term treatment for a variety of eating disorders. Individuals (N = 33) attending treatment at an outpatient treatment facility participated in the 10-week intervention designed to enhance awareness around hunger and satiety cues. Disordered eating symptoms were assessed pre- and post-intervention using the EAT-26. Significant reductions were found on all subscales of the EAT-26 with large effect sizes. No significant differences were identified between eating disorder diagnoses. Results suggest potential benefits of an adjunct mindfulness group intervention when treating a variety of eating disorders. Limitations are discussed.

  13. The Interactive Effects of Estrogen and Progesterone on Changes in Emotional Eating Across the Menstrual Cycle

    OpenAIRE

    Klump, Kelly L.; Keel, Pamela K.; Racine, Sarah E.; Burt, S. Alexandra; Neale, Michael; Sisk, Cheryl L.; Boker, Steven; Hu, Jean Yueqin

    2012-01-01

    Studies suggest that within-person changes in estrogen and progesterone predict changes in binge eating across the menstrual cycle. However, samples have been extremely small (maximum N = 9), and analyses have not examined the interactive effects of hormones that are critical for changes in food intake in animals. The aims of the current study were to examine ovarian hormone interactions in the prediction of within-subject changes in emotional eating in the largest sample of women to date (N ...

  14. Social discourses of healthy eating. A market segmentation approach.

    Science.gov (United States)

    Chrysochou, Polymeros; Askegaard, Søren; Grunert, Klaus G; Kristensen, Dorthe Brogård

    2010-10-01

    This paper proposes a framework of discourses regarding consumers' healthy eating as a useful conceptual scheme for market segmentation purposes. The objectives are: (a) to identify the appropriate number of health-related segments based on the underlying discursive subject positions of the framework, (b) to validate and further describe the segments based on their socio-demographic characteristics and attitudes towards healthy eating, and (c) to explore differences across segments in types of associations with food and health, as well as perceptions of food healthfulness.316 Danish consumers participated in a survey that included measures of the underlying subject positions of the proposed framework, followed by a word association task that aimed to explore types of associations with food and health, and perceptions of food healthfulness. A latent class clustering approach revealed three consumer segments: the Common, the Idealists and the Pragmatists. Based on the addressed objectives, differences across the segments are described and implications of findings are discussed.

  15. Disordered Eating and Psychological Distress among Adults

    Science.gov (United States)

    Patrick, Julie Hicks; Stahl, Sarah T.; Sundaram, Murali

    2011-01-01

    The majority of our knowledge about eating disorders derives from adolescent and young adult samples; knowledge regarding disordered eating in middle and later adulthood is limited. We examined the associations among known predictors of eating disorders for younger adults in an age-diverse sample and within the context of psychological distress.…

  16. Eating disorders in males: A review

    African Journals Online (AJOL)

    Adele

    regarding the abnormality of reproductive hormone function ... This paper reviews the existing literature on males with eating disorders in an ... through the work of Gerald Russell.7 The term “bulimia” is .... a critical time for adolescents, as an eating disorder could po- ..... Gender Related Aspects of Eating Disorders: A Guide.

  17. Picky eating : the current state of research

    NARCIS (Netherlands)

    Cano, S. Cardona; Hoek, Hans W.; Bryant-Waugh, Rachel

    2015-01-01

    Purpose of review In this review, an overview of literature on picky eating is given, with the focus on recently published studies. Recent findings Papers on picky eating published over the past 2 years broadly covered three themes: characterization of picky eating; factors contributing to the

  18. Perfectionism in anorexia nervosa: variation by clinical subtype, obsessionality, and pathological eating behavior.

    Science.gov (United States)

    Halmi, K A; Sunday, S R; Strober, M; Kaplan, A; Woodside, D B; Fichter, M; Treasure, J; Berrettini, W H; Kaye, W H

    2000-11-01

    The purpose of this study was to examine the role of perfectionism as a phenotypic trait in anorexia nervosa and its relevance across clinical subtypes of this illness. The Multidimensional Perfectionism Scale and the perfectionism subscale of the Eating Disorder Inventory were administered to 322 women with a history of anorexia nervosa who were participating in an international, multicenter genetic study of anorexia nervosa. All participants were additionally interviewed with the Yale-Brown Obsessive Compulsive Scale and the Yale-Brown-Cornell Eating Disorder Scale. Mean differences on dependent measures among women with anorexia nervosa and comparison subjects were examined by using generalized estimating equations. Persons who had had anorexia nervosa had significantly higher total scores on the Multidimensional Perfectionism Scale than did the healthy comparison subjects. In addition, scores of the anorexia subjects on the Eating Disorder Inventory-2 perfectionism subscale exceeded Eating Disorder Inventory-2 normative data. For the anorexia nervosa participants, the total score on the Multidimensional Perfectionism Scale and the Eating Disorder Inventory-2 perfectionism subscale score were highly correlated. Total score on the Multidimensional Perfectionism Scale was also significantly related to the total score and the motivation-for-change subscale score of the Yale-Brown-Cornell Eating Disorder Scale. These data show that perfectionism is a robust, discriminating characteristic of anorexia nervosa. Perfectionism is likely to be one of a cluster of phenotypic trait variables associated with a genetic diathesis for anorexia nervosa.

  19. Nutrition and Healthy Eating: Caffeine

    Science.gov (United States)

    Healthy Lifestyle Nutrition and healthy eating By Mayo Clinic Staff If you're like most adults, caffeine is a part of ... US adults: 2001-2010. American Journal of Clinical Nutrition. 2015;101:1081. 2015-2020 Dietary Guidelines for ...

  20. Recovery from Binge Eating Disorder

    Science.gov (United States)

    Krentz, Adrienne; Chew, Judy; Arthur, Nancy

    2005-01-01

    The purpose of this study was to characterize the psychological processes of recovery from binge eating disorder (BED). A model was developed by asking the research question, "What is the experience of recovery for women with BED?" Unstructured interviews were conducted with six women who met the DSM-IV criteria for BED, and who were recovered…

  1. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... eat from different food groups based on age, gender, and activity level. Reviewed by: Sarah R. Gibson, MD Date reviewed: September 2014 More on this topic for: Teens Nutrition & Fitness Center Sports Physicals Figuring Out Fat and Calories Sports Center ...

  2. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... para adolescentes Body Mind Sexual Health Food & Fitness Diseases & Conditions Infections Drugs & Alcohol School & Jobs Sports Expert Answers (Q&A) Staying Safe Videos for Educators Search English Español A Guide to Eating for Sports KidsHealth / For Teens / A Guide to ...

  3. Eating disorders in older women.

    Science.gov (United States)

    Podfigurna-Stopa, Agnieszka; Czyzyk, Adam; Katulski, Krzysztof; Smolarczyk, Roman; Grymowicz, Monika; Maciejewska-Jeske, Marzena; Meczekalski, Blazej

    2015-10-01

    Eating disorders (EDs) are disturbances that seriously endanger the physical health and often the lives of sufferers and affect their psychosocial functioning. EDs are usually thought of as problems afflicting teenagers. However, the incidence in older women has increased in recent decades. These cases may represent either late-onset disease or, more likely, a continuation of a lifelong disorder. The DSM-5 classification differentiates 4 categories of eating disorder: anorexia nervosa, bulimia nervosa, binge-eating disorders and other specified feeding and eating disorders. The weight loss and malnutrition resulting from EDs have widespread negative consequences for physical, mental and social health. The main risk factors for developing long-term consequences are the degree of weight loss and the chronicity of the illness. Most of the cardiac, neurological, pulmonary, gastric, haematological and dermatological complications of EDs are reversible with weight restoration. EDs are serious illnesses and they should never be neglected or treated only as a manifestation of the fashion for dieting or a woman's wish to achieve an imposed standard feminine figure. Additionally, EDs are associated with high risk of morbidity and mortality. The literature concerning EDs in older, postmenopausal women is very limited. The main aim of this paper is to ascertain the epidemiology and prognosis of EDs in older women, and to review their diagnosis and management. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  4. Adolescent Eating Disorder: Anorexia Nervosa.

    Science.gov (United States)

    Muuss, Rolf E.

    1985-01-01

    Examines anorexia nervosa, an eating disorder seen with increasing frequency, especially among adolescent girls. Presents five theories about causation, discusses early characteristics, typical family patterns, physical and medical characteristics, social adjustment problems, and society's contribution to anorexia. Describes course of the…

  5. Practice It: Mindful Eating Exercise

    Science.gov (United States)

    We often think most of taste when we think about food. But using all five senses to explore how food looks, feels, sounds, smells and tastes can help you to find more to enjoy about the foods you’re eating!

  6. Eating Disorders: Prevention through Education.

    Science.gov (United States)

    Nagel, K. L.; Jones, Karen H.

    1993-01-01

    School prevention programs for teenage eating disorders should emphasize nutrition education (knowledge, attitudes, behavior) and living skills (self-concept, coping). Secondary prevention involves identifying early warning signs and places for referral; tertiary prevention creates a supportive school environment for recoverers with teachers as…

  7. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... Answers (Q&A) Staying Safe Videos for Educators Search English Español A Guide to Eating for Sports ... Nondiscrimination Visit the Nemours Web site. Note: All information on TeensHealth® is for educational purposes only. For ...

  8. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... for the hour before you compete or have practice because digestion requires energy — energy that you want to use to win. Also, eating too soon before any kind of activity can leave food in the stomach, making you feel full, bloated, ...

  9. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... studies show too much caffeine may hurt. Caffeine increases heart rate and blood pressure. Too much caffeine ... days so that you're better prepared for game day. Want to get an eating plan personalized for you? Check the U.S. government's ... iStock, Getty Images, Veer, Shutterstock, and Clipart.com.

  10. Shortness of Breath and Eating

    Science.gov (United States)

    ... drinks melons peas (split, black-eyed) rutabagas spicy foods This information has been approved by Emily McCloud, MS, RD (June 2012). Healthy Eating 10 Quick and Healthy Lunch Ideas Trimming the Holidays with Lighter Recipes 10 Benefits of Staying Hydrated Healthy Recipes Overnight Oats 10 ...

  11. Healthy Eating and Academic Achievement

    Centers for Disease Control (CDC) Podcasts

    2014-12-09

    This podcast highlights the evidence that supports the link between healthy eating and improved academic achievement. It also identifies a few actions to support a healthy school nutrition environment to improve academic achievement.  Created: 12/9/2014 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 12/9/2014.

  12. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... down on carbs or chugging sports drinks. The good news is that eating to reach your peak performance level likely doesn't require a special diet or supplements. It's all about working the right foods into your fitness plan in the right ...

  13. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... Expert Answers (Q&A) Staying Safe Videos for Educators Search English Español A Guide to Eating for ... side effects mentioned above. If a coach, gym teacher, or ... for protecting against stress fractures — is found in dairy foods, such as ...

  14. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... eat from different food groups based on age, gender, and activity level. Reviewed by: Sarah R. Gibson, MD Date reviewed: September 2014 More on this topic for: Teens Nutrition & Fitness Center Sports Physicals Figuring Out Fat and Calories Sports Center Vitamins ...

  15. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... digestion requires energy — energy that you want to use to win. Also, eating too soon before any kind of activity can leave food in the stomach, making you feel full, bloated, crampy, and sick. Everyone is different, so get to know what works best for you. You may want to experiment ...

  16. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... sleeping. All of these can drag down a person's sports performance. Plus, taking certain medications — including supplements — can make ... Everyone is different, so get to know what works best for you. You may want to experiment ... which tells a person how much to eat from different food groups ...

  17. Healthy Eating During Winter Gatherings

    Centers for Disease Control (CDC) Podcasts

    2007-10-04

    This podcast delivers tips on how to eat healthfully – and avoid overeating – during the holidays.  Created: 10/4/2007 by National Diabetes Education Program (NDEP), a joint program of the Centers for Disease Control and Prevention and the National Institutes of Health.   Date Released: 11/22/2007.

  18. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... safe to diet, then he or she can work with you to develop a plan that allows you get the proper amount of nutrients, and perform your best while also losing weight. Eat a Variety of Foods You may have heard about "carb loading" before ...

  19. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... down on carbs or chugging sports drinks. The good news is that eating to reach your peak performance level ... fortified cereals. Calcium — a must for protecting against stress fractures — is found in dairy foods, such as low-fat ...

  20. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... down on carbs or chugging sports drinks. The good news is that eating to reach your peak performance ... teen athletes need extra fuel, it's usually a bad idea to diet. Athletes in sports ... side effects mentioned above. If a coach, gym teacher, or ...

  1. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... of the other nutrients you need. In addition, eating candy bars or other sugary snacks just before practice or competition can give athletes a quick burst of energy and then leave them to "crash" or run out of energy before they've finished working out. ...

  2. Acculturation, meal frequency, eating-out, and body weight in Korean Americans.

    Science.gov (United States)

    Lee, Soo-Kyung

    2008-01-01

    Consuming regular meals has been studied in relation to better health, while higher regularity of eating-out has been linked to obesity. This study examined whether acculturation was associated with regularity of meals, eating-out, and overweight in Korean Americans. Pre-tested questionnaires were mailed to a U.S. national sample with Korean American surnames, and 55% of the deliverable sample responded, producing 356 usable questionnaires. Acculturation was measured using a two-culture matrix model and Gordon's theoretical work, and showed there were three distinct groups (acculturated, bicultural, and traditional). Only 36% reported that they regularly ate three meals a day. Breakfast was the least frequent meal of the day with 43% reporting eating breakfast everyday. More than half (58%) reported that they usually eat out or get take-out food at least once a week. After controlling for age, sex, income, education, and working status, higher acculturation was related to greater regularity of eating-out, but not meal regularity. A total of 28% of men and 6% of women were overweight (BMI>25), and there were significant and positive relationships between body weight status and acculturation in men but not women. However, no significant relationships between frequency of meals and eating-out and overweight status were present. This study did not find significant relationships of meal regularity and eating-out with body weight, however, given the positive relationship between acculturation and eating-out among the subjects and the well-established relationship between eating-out and obesity, nutrition education about skipping meals and eating-for Korean Americans may be useful to prevent such relationships from developing.

  3. Military experience can influence Women's eating habits.

    Science.gov (United States)

    Breland, Jessica Y; Donalson, Rosemary; Nevedal, Andrea; Dinh, Julie V; Maguen, Shira

    2017-11-01

    Disordered eating, ranging from occasional binge eating or restriction to behaviors associated with eating disorder diagnoses, is common among military personnel and veterans. However, there is little information on how military service affects eating habits. To describe possible pathways between military service and disordered eating among women veterans, a high risk group. Twenty women veterans who reported changing eating habits in response to stress participated in audio-recorded focus groups or dyadic interviews between April 2013 and October 2014. We used thematic analysis of transcripts to identify and understand women's self-reported eating habits before, during, and after military service. Participants reported entering the military with varied eating habits, but little disordered eating. Participants described several ways military environments affected eating habits, for example, by promoting fast, irregular, binge-like eating and disrupting the reward value of food. Participants believed military-related stressors, which were often related to gender, also affected eating habits. Such stressors included military sexual trauma and the need to meet military weight requirements in general and after giving birth. Participants also reported that poor eating habits continued after military service, often because they remained under stress. For some women, military service can result in socialization to poor eating habits, which when combined with exposure to stressors can lead to disordered eating. Additional research is needed, including work to understand possible benefits associated with providing support in relation to military weight requirements and the transition out of military service. Given the unique experiences of women in the military, future work could also focus on health services surrounding pregnancy-related weight change and the stress associated with being a woman in predominantly male military environments. Published by Elsevier Ltd.

  4. Perceptions and practices of commensality and solo-eating among Korean and Japanese university students: A cross-cultural analysis.

    Science.gov (United States)

    Cho, Wookyoun; Takeda, Wakako; Oh, Yujin; Aiba, Naomi; Lee, Youngmee

    2015-10-01

    Commensality, eating together with others, is a major representation of human sociality. In recent time, environments around commensality have changed significantly due to rapid social changes, and the decline of commensality is perceived as a serious concern in many modern societies. This study employs a cross-cultural analysis of university students in two East Asian countries, and examines cross-cultural variations of perceptions and actual practices of commensality and solo-eating. The analysis was drawn from a free-list survey and a self-administrative questionnaires of university students in urban Korea and Japan. The free-listing survey was conducted with a small cohort to explore common images and meanings of commensality and solo-eating. The self-administrative questionnaire was developed based on the result of the free-list survey, and conducted with a larger cohort to examine reasons and problems of practices and associated behaviors and food intake. We found that Korean subjects tended to show stronger associations between solo-eating and negative emotions while the Japanese subjects expressed mixed emotions towards the practice of solo-eating. In the questionnaire, more Korean students reported they prefer commensality and tend to eat more quantities when they eat commensally. In contrast, more Japanese reported that they do not have preference on commensality and there is no notable difference in food quantities when they eat commensally and alone. Compared to the general Korean cohort finding, more proportion of overweight and obese groups of Korean subjects reported that they tend to eat more when they are alone than normal and underweight groups. This difference was not found in the overweight Japanese subjects. Our study revealed cross-cultural variations of perceptions and practices of commensality and solo-eating in a non-western setting.

  5. Perception of adolescents on healthy eating.

    Science.gov (United States)

    Silva, Dayanne Caroline de Assis; Frazão, Iracema da Silva; Osório, Mônica Maria; Vasconcelos, Maria Gorete Lucena de

    2015-11-01

    The objective in this article is to analyze how adolescents at a school in the interior of the State of Pernambuco, Brazil, perceive healthy eating. A descriptive and exploratory study was undertaken, based on the qualitative method. Forty adolescents between 10 and 14 years of age were investigated, using a semistructured interview. The interviews were analyzed using the software Alceste, which evidenced two thematic axes: Eating practices, divided in two classes (routine eating diary and Eating at weekends); and Education practices, consisting of four classes (Factors interfering in and facilitating the maintenance of healthy eating, Role of the school in the education process for healthy eating, Knowledge on healthy eating, The family and the promotion of healthy eating). Although the interviewed adolescents are familiar with healthy eating, they do not always put it in practice, due to the multiple factors that interfere in their preferred diet. The school and the family play a fundamental role in encouraging healthy eating. The school needs to accomplish eating education practices that encourage the consumption of locally produced foods.

  6. Does eating slowly influence appetite and energy intake when water intake is controlled?

    Directory of Open Access Journals (Sweden)

    Andrade Ana M

    2012-11-01

    Full Text Available Abstract Background Slow eating has been associated with enhanced satiation, but also with increased water intake. Therefore, the role of water ingestion in regard to eating rate needs to be discerned. This study examined the influence of eating rate on appetite regulation and energy intake when water intake is controlled. Methods In a randomized design, slow and fast eating rates were compared on two occasions, in 30 women (22.7±1.2y; BMI=22.4±0.4kg/m2 who consumed an ad libitum mixed-macronutrient lunch with water (300 mL. Satiation was examined as the main outcome by measuring energy intake during meals. At designated times, subjects rated hunger, satiety, desire-to-eat, thirst, and meal palatability on visual analogue scales. Paired t-tests were used to compare hypothesis-driven outcomes. Appetite ratings were compared across time points and conditions by repeated measures analysis of variance (ANOVA using a within-subject model. Results Energy intake and appetite ratings did not differ between conditions at meal completion. However, subjects rated less hunger and tended to rate lower desire-to-eat and greater satiety at 1 hour following the slow condition. Conclusions Results tend to support a role of slow eating on decreased hunger and higher inter-meal satiety when water intake is controlled. However, the lack of significant differences in energy intake under these conditions indicates that water intake may account for the effects of eating rate on appetite regulation.

  7. Classification of feeding and eating disorders: review of evidence and proposals for ICD-11

    Science.gov (United States)

    UHER, RUDOLF; RUTTER, MICHAEL

    2012-01-01

    Current classification of eating disorders is failing to classify most clinical presentations; ignores continuities between child, adolescent and adult manifestations; and requires frequent changes of diagnosis to accommodate the natural course of these disorders. The classification is divorced from clinical practice, and investigators of clinical trials have felt compelled to introduce unsystematic modifications. Classification of feeding and eating disorders in ICD-11 requires substantial changes to remediate the shortcomings. We review evidence on the developmental and cross-cultural differences and continuities, course and distinctive features of feeding and eating disorders. We make the following recommendations: a) feeding and eating disorders should be merged into a single grouping with categories applicable across age groups; b) the category of anorexia nervosa should be broadened through dropping the requirement for amenorrhoea, extending the weight criterion to any significant underweight, and extending the cognitive criterion to include developmentally and culturally relevant presentations; c) a severity qualifier “with dangerously low body weight” should distinguish the severe cases of anorexia nervosa that carry the riskiest prognosis; d) bulimia nervosa should be extended to include subjective binge eating; e) binge eating disorder should be included as a specific category defined by subjective or objective binge eating in the absence of regular compensatory behaviour; f) combined eating disorder should classify subjects who sequentially or concurrently fulfil criteria for both anorexia and bulimia nervosa; g) avoidant/restrictive food intake disorder should classify restricted food intake in children or adults that is not accompanied by body weight and shape related psychopathology; h) a uniform minimum duration criterion of four weeks should apply. PMID:22654933

  8. Changes in eating behaviour and meal pattern following Roux-en-Y gastric bypass.

    Science.gov (United States)

    Laurenius, A; Larsson, I; Bueter, M; Melanson, K J; Bosaeus, I; Forslund, H Bertéus; Lönroth, H; Fändriks, L; Olbers, T

    2012-03-01

    Little is known about eating behaviour and meal pattern subsequent to Roux-en-Y gastric bypass (RYGB), knowledge important for the nutritional care process. The objective of the study was to obtain basic information of how meal size, eating rate, meal frequency and eating behaviour change upon the RYGB surgery. Voluntary chosen meal size and eating rate were measured in a longitudinal, within subject, cohort study of 43 patients, 31 women and 12 men, age 42.6 (s.d. 9.7) years, body mass index (BMI) 44.5 (4.9) kg m(-2). Thirty-one non-obese subjects, 37.8 (13.6) years, BMI 23.7 (2.7) kg m(-2) served as a reference group. All subjects completed a meal pattern questionnaire and the Three-Factor Eating Questionnaire (TFEQ-R21). Six weeks postoperatively meal size was 42% of the preoperative meal size, (Pmeal size increased but was still lower than preoperative size 57% (Pmeal duration was constant before and after surgery. Mean eating rate measured as amount consumed food per minute was 45% of preoperative eating rate 6 weeks postoperatively (Pmeals per day increased from 4.9 (95% confidence interval, 4.4,5.4) preoperatively to 6 weeks: 5.2 (4.9,5.6), (not significant), 1 year 5.8 (5.5,6.1), (P=0.003), and 2 years 5.4 (5.1,5.7), (not significant). Emotional and uncontrolled eating were significantly decreased postoperatively, (both Pmeal patterns, which may lead to sustained weight loss.

  9. Women Veterans' Treatment Preferences for Disordered Eating.

    Science.gov (United States)

    Breland, Jessica Y; Donalson, Rosemary; Dinh, Julie; Nevedal, Andrea; Maguen, Shira

    2016-01-01

    Disordered eating, which includes subclinical and clinical maladaptive eating behaviors, is common among women, including those served by the Veterans Health Administration (VA). We used qualitative methods to determine whether and how women veterans want to receive treatment for disordered eating. Women veterans participated in one of seven focus groups/interviews and completed in-person demographic and psychological questionnaires. We used thematic analysis of focus groups/interviews to understand preferences for disordered eating treatment. Participants (n = 20) were mostly women of color (55%); mean age was 48 (SD = 15) and 65% had significant psychological symptoms. Few participants described being assessed for disordered eating, but all thought VA should provide treatment for disordered eating. Through thematic analysis, we identified six preferences: 1) treatment for disordered eating should be provided in groups, 2) treatment for disordered eating should provide concrete skills to facilitate the transition out of structured military environments, 3) treatment for disordered eating should address the relationship between eating and mental health, 4) disordered eating can be treated with mindfulness and cognitive-behavioral therapy, 5) disordered eating treatment providers should be experienced and take an interactive approach to care, but can come from diverse disciplines, and 6) referrals to treatment for disordered eating should be open ended, occur early, and allow for ongoing, flexible access to treatment. Women veterans are interested in treatment for disordered eating. Preferred treatments align with existing treatments, could be offered in conjunction with weight loss or primary care services, and should provide social support and interactive learning. Published by Elsevier Inc.

  10. Haemodynamic effects of eating

    DEFF Research Database (Denmark)

    Høost, U; Kelbaek, H; Rasmusen, H

    1996-01-01

    to obtain forearm blood flow and Doppler-ultrasonography for portal vein flow. Plasma levels of catecholamines and insulin were determined by radioimmunoassay. 3. Cardiac output increased considerably after each meal, including the control meal (water) with only minor differences in extent and timing. Left......1. The purpose of this study was to investigate the effect of fractional meal stimulation on postprandial haemodynamic changes, the possible correlation between these changes and the potential mediating role of circulating catecholamines and insulin. 2. Healthy young subjects were studied before...... and after ingestion of isocaloric, isovolumetric high-protein, carbohydrate or fat meals (80-85% of total energy), 60 kJ per kg of body weight. Multigated radionuclide cardiography with autologous 99mTc-labelled erythrocytes was performed for assessment of cardiac output, venous occlusion plethysmography...

  11. The reasoned/reactive model: A new approach to examining eating decisions among female college dieters and nondieters.

    Science.gov (United States)

    Ruhl, Holly; Holub, Shayla C; Dolan, Elaine A

    2016-12-01

    Female college students are prone to unhealthy eating patterns that can impact long-term health. This study examined female students' healthy and unhealthy eating behaviors with three decision-making models. Specifically, the theory of reasoned action, prototype/willingness model, and new reasoned/reactive model were compared to determine how reasoned (logical) and reactive (impulsive) factors relate to dietary decisions. Females (N=583, M age =20.89years) completed measures on reasoned cognitions about foods (attitudes, subjective norms, nutrition knowledge, intentions to eat foods), reactive cognitions about foods (prototypes, affect, willingness to eat foods), dieting, and food consumption. Structural equation modeling (SEM) revealed the new reasoned/reactive model to be the preeminent model for examining eating behaviors. This model showed that attitudes were related to intentions and willingness to eat healthy and unhealthy foods. Affect was related to willingness to eat healthy and unhealthy foods, whereas nutrition knowledge was related to intentions and willingness to eat healthy foods only. Intentions and willingness were related to healthy and unhealthy food consumption. Dieting status played a moderating role in the model and revealed mean-level differences between dieters and nondieters. This study highlights the importance of specific factors in relation to female students' eating decisions and unveils a comprehensive model for examining health behaviors. Copyright © 2016 Elsevier Ltd. All rights reserved.

  12. Prevalence of eating disorders and eating attacks in narcolepsy

    OpenAIRE

    Norbert Dahmen; Julia Becht; Alice Engel; Monika Thommes; Peter Tonn

    2008-01-01

    Norbert Dahmen, Julia Becht, Alice Engel, Monika Thommes, Peter TonnPsychiatry Department, University of Mainz, GermanyAbstract: Narcoleptic patients suffer frequently from obesity and type II diabetes. Most patients show a deficit in the energy balance regulating orexinergic system. Nevertheless, it is not known, why narcoleptic patients tend to be obese. We examined 116 narcoleptic patients and 80 controls with the structured interview for anorectic and bulimic eating disorders (SIAB) to te...

  13. The audience eats more if a movie character keeps eating: An unconscious mechanism for media influence on eating behaviors.

    Science.gov (United States)

    Zhou, Shuo; Shapiro, Michael A; Wansink, Brian

    2017-01-01

    Media's presentation of eating is an important source of influence on viewers' eating goals and behaviors. Drawing on recent research indicating that whether a story character continues to pursue a goal or completes a goal can unconsciously influence an audience member's goals, a scene from a popular movie comedy was manipulated to end with a character continuing to eat (goal ongoing) or completed eating (goal completed). Participants (N = 147) were randomly assigned to a goal status condition. As a reward, after viewing the movie clip viewers were offered two types of snacks: ChexMix and M&M's, in various size portions. Viewers ate more food after watching the characters continue to eat compared to watching the characters complete eating, but only among those manipulated to identify with a character. Viewers were more likely to choose savory food after viewing the ongoing eating scenes, but sweet dessert-like food after viewing the completed eating scenes. The results extend the notion of media influence on unconscious goal contagion and satiation to movie eating, and raise the possibility that completing a goal can activate a logically subsequent goal. Implications for understanding media influence on eating and other health behaviors are discussed. Copyright © 2016 Elsevier Ltd. All rights reserved.

  14. Psychometric analysis of an eating behaviour questionnaire for an overweight and obese Chinese population in Singapore.

    Science.gov (United States)

    Chong, Mary Foong-Fong; Ayob, M Na'im M; Chong, Kok Joon; Tai, E-Shyong; Khoo, Chin Meng; Leow, Melvin Khee-Shing; Lee, Yung Seng; Tham, Kwang Wei; Venkataraman, Kavita; Meaney, Michael J; Wee, Hwee Lin; Khoo, Eric Yin-Hao

    2016-06-01

    Previous studies reveal that the Three-Factor Eating Questionnaire (TFEQ), which assesses eating behaviour, performs differently across population groups and cultures. We aimed to identify the factor structure that is most appropriate to capture eating behaviour in an overweight and obese Chinese population in Singapore. TFEQ-51 was administered to 444 Chinese subjects pooled from four separate studies and scored according to various alternative versions of the TFEQ. Confirmatory factor analyses and goodness of fit indices were used to determine the most appropriate factor structure. Known-group validity analyses were conducted. Niemeier's Disinhibition Factors and the TFEQ-R18 factor structures were found to be the most applicable in our population based on goodness of fit indices, with a x(2)/df ratio of 0.9 for both. Only two of three factors (Emotional Eating and Uncontrolled Eating) of the TFEQ-R18 showed good internal consistency, while none of Niemeier's Disinhibition Factors showed good internal consistency. Known-group validity showed that Emotional Eating and Internal Disinhibition were significantly associated with higher BMI. We found that the TFEQ-R18 factor structure is the most appropriate and practical for use in measuring eating behaviour in an overweight and obese Chinese population in Singapore. Copyright © 2016 Elsevier Ltd. All rights reserved.

  15. Rumination but not distraction increases eating-related symptoms in anorexia and bulimia nervosa.

    Science.gov (United States)

    Naumann, Eva; Tuschen-Caffier, Brunna; Voderholzer, Ulrich; Caffier, Detlef; Svaldi, Jennifer

    2015-05-01

    Recent models of eating disorders emphasize the importance of ruminative thinking in the occurrence of unhealthy eating behavior. Hence, the aim of the current study was to examine the influence of induced rumination and distraction on the desire to engage in eating-related symptoms in anorexia (AN) and bulimia nervosa (BN). After a sadness induction, either a ruminative or distractive emotion regulation style was encouraged in women with AN (n = 38), BN (n = 37), and non-eating disordered controls (CG; n = 36). At baseline and after the emotion regulation induction feelings of sadness, desire to abstain from eating (DTA) and desire to binge (DTB) were assessed. Main results reveal that rumination led to a significant increase of DTA in the AN group and of DTB in patients with BN. In the CG, DTA significantly decreased after distraction. Although there were significant increases in subjective sadness in the rumination condition, no changes were found in the distraction condition. The results suggest that rumination in response to sadness has a detrimental effect on eating-related symptoms in eating disorders. (c) 2015 APA, all rights reserved).

  16. "Hunger Hurts, but Starving Works". The Moral Conversion to Eating Disorders.

    Science.gov (United States)

    Orsini, Gisella

    2017-03-01

    This article aims to shed light on the self-perceptions of people with eating disorders in Malta and Italy through a deep understanding of their narratives. In contrast to the biomedical perception of the phenomenon and in opposition with the prevalent feminist theories on the subject, I consider eating disorders as the result of self-transformative processes. I suggest that anorexics, bulimics and binge eaters are actively and deliberately engaged in a project of moral self-transformation that is culturally defined. The moral transformations of women with eating disorders in Malta and Italy, the two considered contexts of this research, reflect the social expectations of women in these societies. The drastic changes in personal attitudes towards both food and the body that characterise eating disorders are the result of a complete dedication to the moral values embodied in thinness, namely the control of bodily needs and pleasure. The self-transformative process of people with eating disorders can be understood as a form of moral conversion along a continuum of increasing control over hunger: the higher the control, the higher the level of satisfaction and the degree of moral conversion achieved. Considering the general low recovery rates of people with eating disorders, this approach helps in the understanding of why people who are diagnosed with an eating disorder accept medical definitions and treatments to different extents.

  17. Assessing food appeal and desire to eat: the effects of portion size & energy density.

    Science.gov (United States)

    Burger, Kyle S; Cornier, Marc A; Ingebrigtsen, Jan; Johnson, Susan L

    2011-09-25

    Visual presentation of food provides considerable information such as its potential for palatability and availability, both of which can impact eating behavior. We investigated the subjective ratings for food appeal and desire to eat when exposed to food pictures in a fed sample (n=129) using the computer paradigm ImageRate. Food appeal and desire to eat were analyzed for the effects of food group, portion size and energy density of the foods presented as well as by participant characteristics. Food appeal ratings were significantly higher than those for desire to eat (57.9±11.6 v. 44.7±18.0; pappeal. Food category analyses revealed that fruit was the highest rated food category for both appeal and desire, followed by discretionary foods. Additionally, overweight individuals reported higher ratings of desire to eat large portions of food compared to smaller portions (pappeal and desire (r's=-0.27; p'sappeal and desire to eat foods when assessing these ratings using the same type of metric. Additionally, relations among food appeal and desire to eat ratings and body mass show overweight individuals could be more responsive to visual foods cues in a manner that contributes to obesity.

  18. Nonnormative eating behavior and psychopathology in prebariatric patients with binge-eating disorder and night eating syndrome.

    Science.gov (United States)

    Baldofski, Sabrina; Tigges, Wolfgang; Herbig, Beate; Jurowich, Christian; Kaiser, Stefan; Stroh, Christine; de Zwaan, Martina; Dietrich, Arne; Rudolph, Almut; Hilbert, Anja

    2015-01-01

    Binge-eating disorder (BED) as a distinct eating disorder category and night eating syndrome (NES) as a form of Other Specified Feeding or Eating Disorders were recently included in the 5th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). This study sought to investigate the prevalence of BED and NES and associations with various forms of nonnormative eating behavior and psychopathology in prebariatric patients. Within a consecutive multicenter registry study, patients in 6 bariatric surgery centers in Germany were recruited. Overall, 233 prebariatric patients were assessed using the Eating Disorder Examination and self-report questionnaires. Assessment was unrelated to clinical procedures. Diagnostic criteria for full-syndrome BED and NES were currently met by 4.3% and 8.2% of prebariatric patients, respectively. In addition, 8.6% and 6.9% of patients met subsyndromal BED and NES criteria, respectively. Co-morbid BED and NES diagnoses were present in 3.9% of patients. In comparison to patients without any eating disorder symptoms, patients with BED and NES reported greater emotional eating, eating in the absence of hunger, and more symptoms of food addiction. Moreover, differences between patients with BED and NES emerged with more objective binge-eating episodes and higher levels of eating concern, weight concern, and global eating disorder psychopathology in patients with BED. BED and NES were shown to be prevalent among prebariatric patients, with some degree of overlap between diagnoses. Associations with nonnormative eating behavior and psychopathology point to their clinical significance and discriminant validity. Copyright © 2015 American Society for Bariatric Surgery. Published by Elsevier Inc. All rights reserved.

  19. The association of early childhood cognitive development and behavioural difficulties with pre-adolescent problematic eating attitudes.

    Science.gov (United States)

    Richmond, Rebecca C; Skugarevsky, Oleg; Yang, Seungmi; Kramer, Michael S; Wade, Kaitlin H; Patel, Rita; Bogdanovich, Natalia; Vilchuck, Konstantin; Sergeichick, Natalia; Smith, George Davey; Oken, Emily; Martin, Richard M

    2014-01-01

    Few studies have prospectively investigated associations of child cognitive ability and behavioural difficulties with later eating attitudes. We investigated associations of intelligence quotient (IQ), academic performance and behavioural difficulties at 6.5 years with eating attitudes five years later. We conducted an observational cohort study nested within the Promotion of Breastfeeding Intervention Trial, Belarus. Of 17,046 infants enrolled at birth, 13,751 (80.7%) completed the Children's Eating Attitude Test (ChEAT) at 11.5 years, most with information on IQ (n = 12,667), academic performance (n = 9,954) and behavioural difficulties (n = 11,098) at 6.5 years. The main outcome was a ChEAT score ≥ 85th percentile, indicative of problematic eating attitudes. Boys with higher IQ at 6.5 years reported fewer problematic eating attitudes, as assessed by ChEAT scores ≥ 85th percentile, at 11.5 years (OR per SD increase in full-scale IQ = 0.87; 0.79, 0.94). No such association was observed in girls (1.01; 0.93, 1.10) (p for sex-interaction = 0.016). In both boys and girls, teacher-assessed academic performance in non-verbal subjects was inversely associated with high ChEAT scores five years later (OR per unit increase in mathematics ability = 0.88; 0.82, 0.94; and OR per unit increase in ability for other non-verbal subjects = 0.86; 0.79, 0.94). Behavioural difficulties were positively associated with high ChEAT scores five years later (OR per SD increase in teacher-assessed rating = 1.13; 1.07, 1.19). Lower IQ, worse non-verbal academic performance and behavioural problems at early school age are positively associated with risk of problematic eating attitudes in early adolescence.

  20. The association of early childhood cognitive development and behavioural difficulties with pre-adolescent problematic eating attitudes.

    Directory of Open Access Journals (Sweden)

    Rebecca C Richmond

    Full Text Available Few studies have prospectively investigated associations of child cognitive ability and behavioural difficulties with later eating attitudes. We investigated associations of intelligence quotient (IQ, academic performance and behavioural difficulties at 6.5 years with eating attitudes five years later.We conducted an observational cohort study nested within the Promotion of Breastfeeding Intervention Trial, Belarus. Of 17,046 infants enrolled at birth, 13,751 (80.7% completed the Children's Eating Attitude Test (ChEAT at 11.5 years, most with information on IQ (n = 12,667, academic performance (n = 9,954 and behavioural difficulties (n = 11,098 at 6.5 years. The main outcome was a ChEAT score ≥ 85th percentile, indicative of problematic eating attitudes.Boys with higher IQ at 6.5 years reported fewer problematic eating attitudes, as assessed by ChEAT scores ≥ 85th percentile, at 11.5 years (OR per SD increase in full-scale IQ = 0.87; 0.79, 0.94. No such association was observed in girls (1.01; 0.93, 1.10 (p for sex-interaction = 0.016. In both boys and girls, teacher-assessed academic performance in non-verbal subjects was inversely associated with high ChEAT scores five years later (OR per unit increase in mathematics ability = 0.88; 0.82, 0.94; and OR per unit increase in ability for other non-verbal subjects = 0.86; 0.79, 0.94. Behavioural difficulties were positively associated with high ChEAT scores five years later (OR per SD increase in teacher-assessed rating = 1.13; 1.07, 1.19.Lower IQ, worse non-verbal academic performance and behavioural problems at early school age are positively associated with risk of problematic eating attitudes in early adolescence.

  1. [FAMILY EATING HABITS AND PERCEPTION OF RISK IN EATING DISORDERS].

    Science.gov (United States)

    Rodríguez Lazo, María; Hernández Camacho, Juan Diego; Bolaños Ríos, Patricia; Ruiz-Prieto, Inmaculada; Jáuregui Lobera, Ignacio

    2015-10-01

    factors related to food, shape, weight and exercise, transmitted from parents to children, and media sociocultural factors, such as social networks, also influence the development of Eating Disorders (ED). to analyse the influence of family eating habits and the parents perception about the influence of social networks on the development and maintenance of ED. 30 parents of ED patients participated voluntarily in this study fulfilling a series of questionnaires, as well as reporting their weight and height. it is observed an underestimation of weight in the case of overweight (33.33%) and obesity (35%) without considering the fact of going on diet in the future (χ2 = 11.31; p habits seem to be more relevant (e.g. snacking, intake of a single dish) (p eating habits of ED patients' families improve by means of the nutrition education included in the treatment. Relatives do not perceive adequately the risk of the social networks in their children, which might contribute to the maintenance and future relapses of ED. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.

  2. Fathers and mothers with eating-disorder psychopathology: Associations with child eating-disorder behaviors

    Science.gov (United States)

    Lydecker, Janet A.; Grilo, Carlos M.

    2016-01-01

    Objective A limited literature suggests an association between maternal eating disorders and child feeding difficulties, and notes maternal concern about inadvertently transmitting eating disorders. Thus, parents may be an important target for eating-disorder research to guide the development of clinical programs. Methods The current study examined differences in child eating-disorder behaviors and parental feeding practices between a sample of parents (42 fathers, 130 mothers) exhibiting core features of anorexia nervosa, bulimia nervosa, binge-eating disorder, or purging disorder, and a matched sample of parents (n=172) reporting no eating-disorder characteristics. Results Parents with eating-disorder psychopathology were significantly more likely than parents without eating-disorder characteristics to report child binge-eating and compulsive exercise. Parents with eating-disorder psychopathology reported greater perceived feeding responsibility, greater concern about their child’s weight, and more monitoring of their child’s eating than parents without eating-disorder characteristics; however, they did not differ significantly in restriction of their child’s diet and pressure-to-eat. Child body mass index z-scores did not differ between parents with versus without eating-disorder characteristics. Conclusion Our findings suggest some important differences between parents with and without core eating-disorder psychopathology, which could augment clinical interventions for patients with eating disorders who are parents, or could guide pediatric eating-disorder prevention efforts. However, because our study was cross-sectional, findings could indicate increased awareness of or sensitivity to eating-disorder behaviors rather than a psychosocial cause of those behaviors. Longitudinal research and controlled trials examining prevention and intervention can clarify and address these clinical concerns. PMID:27302549

  3. Nutrition knowledge, outcome expectations, self-efficacy, and eating behaviors by calcium intake level in Korean female college students.

    Science.gov (United States)

    Kim, Min Ju; Kim, Kyung Won

    2015-10-01

    Calcium is important but deficient in diets of young adult women. This study aimed to examine if cognitive factors and eating behaviors differ according to calcium intake based on the Social Cognitive Theory. Subjects were female college students in Seoul, Korea. Three hundred students completed the questionnaire regarding calcium intake, nutrition knowledge, outcome expectations, self-efficacy and eating behaviors. Data on 240 students were analyzed using t-test or χ(2)-test. Subjects were categorized into two groups, high calcium intake (HC, ≥ 650 mg/day) and low calcium intake (LC, benefits of consuming calcium-rich foods, including 'taste' (P eating dairy foods for snacks' (P eating dairy foods every day' (P eating calcium-rich side dishes at meals' (P Eating behaviors including more frequent consumption of dairy foods, fruits or fruit juice (P foods (P foods, and eating behaviors are important in explaining calcium intake. Nutrition education needs to address practical benefits, reduce negative expectations of calcium-rich foods, increase self-efficacy, and modify eating behaviors contributing to calcium intake.

  4. It's not just what you eat but when: The impact of eating a meal during simulated shift work on driving performance.

    Science.gov (United States)

    Gupta, Charlotte C; Dorrian, Jill; Grant, Crystal L; Pajcin, Maja; Coates, Alison M; Kennaway, David J; Wittert, Gary A; Heilbronn, Leonie K; Della Vedova, Chris B; Banks, Siobhan

    2017-01-01

    Shiftworkers have impaired performance when driving at night and they also alter their eating patterns during nightshifts. However, it is unknown whether driving at night is influenced by the timing of eating. This study aims to explore the effects of timing of eating on simulated driving performance across four simulated nightshifts. Healthy, non-shiftworking males aged 18-35 years (n = 10) were allocated to either an eating at night (n = 5) or no eating at night (n = 5) condition. During the simulated nightshifts at 1730, 2030 and 0300 h, participants performed a 40-min driving simulation, 3-min Psychomotor Vigilance Task (PVT-B), and recorded their ratings of sleepiness on a subjective scale. Participants had a 6-h sleep opportunity during the day (1000-1600 h). Total 24-h food intake was consistent across groups; however, those in the eating at night condition ate a large meal (30% of 24-h intake) during the nightshift at 0130 h. It was found that participants in both conditions experienced increased sleepiness and PVT-B impairments at 0300 h compared to 1730 and 2030 h (p performance, shiftworkers should consider restricting food intake during the night.

  5. Communicating healthy eating to adolescents

    DEFF Research Database (Denmark)

    Chan, Kara; Prendergast, Gerard; Grønhøj, Alice

    2009-01-01

    ). These three schools may not be representative of all schools in Hong Kong or elsewhere, thus limiting the generalizabilty of the findings. Practical implications - The study can serve as a guideline for social services marketing professionals targeting adolescents. Looking at the findings in relation...... to socializing agents, social services marketers can consider influencing the adolescents eating habits through the parents. As government publicity was perceived as a relatively weak socializing agent, there is a need to review health education materials targeting adolescents. Looking at the findings...... in relation to different advertising appeals discouraging unhealthy eating, news and fear appeals should be considered, as these were considered relatively more likable and effective than other types of appeals. Originality/value - This paper offers insights into designing communication strategies...

  6. Disordered eating practices in gastrointestinal disorders.

    Science.gov (United States)

    Satherley, R; Howard, R; Higgs, S

    2015-01-01

    To systematically review evidence concerning disordered eating practices in dietary-controlled gastrointestinal conditions. Three key questions were examined: a) are disordered eating practices a feature of GI disorders?; b) what abnormal eating practices are present in those with GI disorders?; and c) what factors are associated with the presence of disordered eating in those with GI disorders? By exploring these questions, we aim to develop a conceptual model of disordered eating development in GI disease. Five key databases, Web of Science with Conference Proceedings (1900-2014) and MEDLINE (1950-2014), PubMed, PsycINFO (1967-2014) and Google Scholar, were searched for papers relating to disordered eating practices in those with GI disorders. All papers were quality assessed before being included in the review. Nine papers were included in the review. The majority of papers reported that the prevalence of disordered eating behaviours is greater in populations with GI disorders than in populations of healthy controls. Disordered eating patterns in dietary-controlled GI disorders may be associated with both anxiety and GI symptoms. Evidence concerning the correlates of disordered eating was limited. The presence of disordered eating behaviours is greater in populations with GI disorders than in populations of healthy controls, but the direction of the relationship is not clear. Implications for further research are discussed. Copyright © 2014 Elsevier Ltd. All rights reserved.

  7. Eating disorders need more experimental psychopathology.

    Science.gov (United States)

    Jansen, Anita

    2016-11-01

    Eating disorders are severe and disabling mental disorders. The scientific study of eating disorders has expanded dramatically over the past few decades, and provided significant understanding of eating disorders and their treatments. Those significant advances notwithstanding, there is scant knowledge about key processes that are crucial to clinical improvement. The lack of understanding mechanisms that cause, maintain and change eating disorders, currently is the biggest problem facing the science of eating disorders. It hampers the development of really effective interventions that could be fine-tuned to target the mechanisms of change and, therefore, the development of more effective treatments. It is argued here that the science of eating disorders and eating disorder treatment could benefit tremendously from pure experimental studies into its mechanisms of change, that is, experimental psychopathology (EPP). To illustrate why eating disorders need more EPP research, some key symptoms - restriction of intake, binge eating and body overvaluation - will be discussed. EPP studies challenge some generally accepted views and offer a fresh new look at key symptoms. This will, consequently, better inform eating disorder treatments. Copyright © 2016. Published by Elsevier Ltd.

  8. Depression and coping in subthreshold eating disorders.

    Science.gov (United States)

    Dennard, E Eliot; Richards, C Steven

    2013-08-01

    The eating disorder literature has sought to understand the role of comorbid psychiatric diagnoses and coping in relation to eating disorders. The present research extends these findings by studying the relationships among depression, coping, and the entire continuum of disordered eating behaviors, with an emphasis on subthreshold eating disorders. 109 undergraduate females completed questionnaires to assess disordered eating symptoms, depressive symptoms, and the use of active and avoidant coping mechanisms. Hypotheses were tested using bivariate linear regression and multivariate linear regression. Results indicated that depression was a significant predictor of disordered eating symptoms after controlling for relationships between depression and coping. Although avoidant coping was positively associated with disordered eating, it was not a significant predictor after controlling for depression and coping. Previous research has found associations between depression and diagnosable eating disorders, and this research extends those findings to the entire continuum of disordered eating. Future research should continue to investigate the predictors and correlates of the disordered eating continuum using more diverse samples. Testing for mediation and moderation among these variables may also be a fruitful area of investigation. Published by Elsevier Ltd.

  9. Does anger mediate between personality and eating symptoms in bulimia nervosa?

    Science.gov (United States)

    Amianto, Federico; Siccardi, Sara; Abbate-Daga, Giovanni; Marech, Lucrezia; Barosio, Marta; Fassino, Secondo

    2012-12-30

    The goals of the study were to explore anger correlation with bulimic symptoms and to test the mediation power of anger between personality and eating psychopathology. A total of 242 bulimia nervosa (BN) outpatients and 121 healthy controls were recruited. Assessment was performed using Temperament and Character Inventory (TCI); State-Trait Anger Expression Inventory 2 (STAXI-2); Eating Disorder Inventory-2 (EDI-2); Body Shape Questionnaire (BSQ); Binge Eating Scale (BES); and Beck Depression Inventory (BDI). Mediation was tested on the whole BN group, on controls and on two BN subgroups based on a previous history of anorexia nervosa. Self-Directedness and Cooperativeness extensively relate to anger and psychopathology in bulimic group. Bulimic symptoms are related to Trait Reactive Anger. Trait Anger and Anger Expression fully mediate Cooperativeness effects on binge eating and Impulsiveness in the BN subjects. Anger Expression-In partially mediates between Harm Avoidance and Social Insecurity/Interpersonal Distrust in BN subjects. The comparison with controls and the analysis of subgroups underlines that these patterns are specific for BN. Anger mediation between Cooperativeness, and binge eating and impulsive behaviours confirm the relevance of relational dynamics in the expression of these core eating symptoms. Relational skills may represent a relevant target for the treatment of BN. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  10. Neurofeedback Against Binge Eating: A Randomized Controlled Trial in a Female Subclinical Threshold Sample.

    Science.gov (United States)

    Schmidt, Jennifer; Martin, Alexandra

    2016-09-01

    Brain-directed treatment techniques, such as neurofeedback, have recently been proposed as adjuncts in the treatment of eating disorders to improve therapeutic outcomes. In line with this recommendation, a cue exposure EEG-neurofeedback protocol was developed. The present study aimed at the evaluation of the specific efficacy of neurofeedback to reduce subjective binge eating in a female subthreshold sample. A total of 75 subjects were randomized to EEG-neurofeedback, mental imagery with a comparable treatment set-up or a waitlist group. At post-treatment, only EEG-neurofeedback led to a reduced frequency of binge eating (p = .015, g = 0.65). The effects remained stable to a 3-month follow-up. EEG-neurofeedback further showed particular beneficial effects on perceived stress and dietary self-efficacy. Differences in outcomes did not arise from divergent treatment expectations. Because EEG-neurofeedback showed a specific efficacy, it may be a promising brain-directed approach that should be tested as a treatment adjunct in clinical groups with binge eating. Copyright © 2016 John Wiley & Sons, Ltd and Eating Disorders Association. Copyright © 2016 John Wiley & Sons, Ltd and Eating Disorders Association.

  11. Overeating among Seriously Overweight Children Seeking Treatment: Results of the Children’s Eating Disorder Examination

    Science.gov (United States)

    Levine, Michele D.; Ringham, Rebecca M.; Kalarchian, Melissa A.; Wisniewski, Lucene; Marcus, Marsha D.

    2010-01-01

    Objective We sought to examine rates of eating disorder symptoms among seriously overweight children seeking treatment using the Eating Disorder Examination for Children (ChEDE) and to provide initial data about their association with treatment outcome. Method Overweight children (N = 27) 8–13 years old were interviewed using the ChEDE before participating in a family-based behavioral treatment program. Height and weight were measured pretreatment, posttreatment, and approximately 8 months posttreatment. Results Fifteen percent of children reported subjective bulimic episodes (SBE). Weight loss did not differ for children with and without SBEs, but concerns about body shape were related to larger weight losses during treatment. Conclusion A considerable minority of treatment-seeking overweight children report an episodic sense of loss of control over eating. Loss of control is related to other disordered eating attitudes and behaviors, but does not appear to affect treatment outcome. Future studies are needed to replicate these initial findings. PMID:16231347

  12. Characteristics of patients in an eating disorder sample who dropped out: 2-year follow-up.

    Science.gov (United States)

    Gómez Del Barrio, Andrés; Vellisca Gonzalez, María Yolanda; González Gómez, Jana; Latorre Marín, José Ignacio; Carral-Fernández, Laura; Orejudo Hernandez, Santos; Madrazo Río-Hortega, Inés; Moreno Malfaz, Laura

    2017-07-17

    This manuscript explores the characteristics of individuals diagnosed with an eating disorder who dropped out of treatment, compared with those who completed it. The participants were 196 patients diagnosed with eating disorders (according to DSM-IV-TR criteria) who consecutively began treatment for the first time in an eating disorders unit. They were assessed at baseline with a set of questionnaires evaluating eating habits, temperament, and general psychopathology. During the follow-up period, patients who dropped out were re-assessed via a telephone interview. In the course of a 2-year follow-up, a total of 80 (40.8%) patients were labeled as dropouts, and 116 (59.2%) remaining subjects were considered completers. High TCI scores in the character dimensions of Disorderliness (NS4) (p out of treatment. Level III: Cohort Study.

  13. Cardiac parasympathetic regulation in obese women with binge eating disorder.

    Science.gov (United States)

    Friederich, H-C; Schild, S; Schellberg, D; Quenter, A; Bode, C; Herzog, W; Zipfel, S

    2006-03-01

    Obese individuals with a binge eating disorder (BED) differ from obese non-binge eaters (NBED) with respect to (a) eating behaviour, (b) psychiatric comorbidity and (c) level of psychosocial distress. The aim of the study was to explore whether these three factors have an influence on cardiac parasympathetic function, that is independent of obesity: as alterations in cardiac parasympathetic function may have a role in the higher cardiovascular mortality that is present in obese individuals. In total, 38 obese women (BMI>30 kg/m(2)), with a BED and 34 age and BMI matched healthy controls (NBED) completed a laboratory stress protocol that incorporated a baseline resting period, Head-up Tilt Testing (HUT) and two challenging mental tasks. Heart rate and blood pressure were measured continuously during the protocol. Parasympathetic cardiac regulation was assessed as the high frequency component of heart rate variability (HRV-HF). Mental challenge led to an augmented reduction of HRV-HF in obese binge eaters, which was linked to the binge eating frequency and hunger perception, but not to psychiatric comorbidity. During baseline conditions and HUT, no significant differences in parasympathetic measures were observed between the two subject groups. Subjects with a BED showed greater reduction in parasympathetic cardiac control (HRV-HF) during mental stress, suggesting higher stress vulnerability in women with a BED. Longitudinal investigations are necessary to evaluate whether this is associated with an increased cardiovascular mortality.

  14. [The association between eating out of home and overweight/obesity among Chinese adults].

    Science.gov (United States)

    Cao, Keke; He, Yuna; Yang, Xiaoguang

    2014-12-01

    To investigate the association between out-of-home eating (OH eating) and overweight/obesity among adults in China. A total of 33 828 subjects aged 18-60 years old from the 2002 China National Nutrition and Health Survey were selected to calculate their daily consumption of food and nutrition, when people eating at home or out-of-home. The 24-hour dietary recall method for 3 consecutive days was used to collect food intake information ( not including the condiment intake). The logistic regression method was used to analyze the relationship between OH eating and overweight/obesity. The prevalence of OH eating among Chinese adults aged 18-60 years old was 28.3% (9 562/33 828) in 2002. Overall, the prevalence of OH eating was significantly greater among men compared to women (P out of home showed a higher prevalence of overweight and obesity than those who ate at home (P out of home, and the prevalence of overweight and obesity among them were 38.1% (5 174/13 571) and 35.6% (1 581/4 445), respectively. Compared with at-home eating group, 130.4 kJ energy, 12.2 g fat, 6.2 g protein and 67.1 mg sodium were excessively consumed per day for men, and 102.5 kJ energy, 8.6 g fat, 3.4 g protein and 60.6 mg sodium were excessively consumed per day for women. To sum up, OH eating was positively associated with overweight and obesity among men (OR = 1.18, 95% CI:1.09-1.27) , but not among women (OR = 0.94, 95% CI:0.87-1.01). OH eating was positively associated with overweight and obesity among men in China.

  15. Eating and weight/shape criticism as a specific life-event related to bulimia nervosa: a case control study.

    Science.gov (United States)

    Gonçalves, Sonia Ferreira; Machado, Bárbara César; Martins, Carla

    2014-01-01

    The present study aims to evaluate the occurrence of life events preceding the onset of eating problems in bulimia nervosa patients. A case-control design was used involving the comparison of 60 female subjects who meet DSM-IV criteria for bulimia nervosa with 60 healthy control subjects and 60 subjects with other psychiatric disorders. The RFI (Fairburn et al., 1998) subset of factors that represent exposure to life events in the 12 months immediately before the development of eating problems was used. Women with bulimia nervosa reported higher rates of major stress, criticism about eating, weight and shape and also a great number of antecedent life events during the year preceding the development of eating problems than the healthy control group. However, when compared with the general psychiatric control group only the exposure to critical comments about weight, shape, or eating emerged as a specific trigger for bulimia nervosa. Our findings support the fact that eating and shape/weight criticism in the year preceding the development of eating disturbance seems to be specifically related to bulimia nervosa.

  16. Eating when there is not enough to eat: eating behaviors and perceptions of food among food-insecure youths.

    Science.gov (United States)

    Widome, Rachel; Neumark-Sztainer, Dianne; Hannan, Peter J; Haines, Jess; Story, Mary

    2009-05-01

    We explored differences in adolescents' eating habits, perceptions, and dietary intakes by food security status. As part of Project EAT (Eating Among Teens), we surveyed 4746 multiethnic middle and high school students in 31 primarily urban schools in the Minneapolis-St. Paul, Minnesota, area during the 1998-1999 academic year. Participants completed in-class surveys. We used multiple regression analysis to characterize associations between behaviors, perceptions, nutritional intake, and food security status. Compared with food-secure youths, food-insecure youths were more likely to perceive that eating healthfully was inconvenient and that healthy food did not taste good. Additionally, food-insecure youths reported eating more fast food but fewer family meals and breakfasts per week than did youths who were food secure. Food-insecure and food-secure youths perceived similar benefits from eating healthfully (P = .75). Compared with those who were food secure, food-insecure youths had higher fat intakes (P Food-insecure youths were more likely to have a body mass index above the 95th percentile. The eating patterns of food-insecure adolescents differ in important ways from the eating patterns of those who are food secure. Policies and interventions focusing on improving the foods that these youths eat deserve further examination.

  17. Recovery from eating disorders: psychometric properties of a patient-related measure

    Directory of Open Access Journals (Sweden)

    Rosenvinge JH

    2012-11-01

    Full Text Available Gunn Pettersen,1 Kari-Brith Thune-Larsen,2 Jan H Rosenvinge31Department of Health and Care Sciences, Faculty of Health Sciences, University of Tromsø, Tromsø, Norway; 2Oslo University Hospital, Oslo, Norway; 3Department of Psychology, Faculty of Health Sciences, University of Tromsø, Tromsø, NorwayAbstract: Although there are numerous lists of items covering clinically valid aspects of recovery from eating disorders, these lists are on the nominal level: the potential for multidimensional development has not been explored. Such exploration is the purpose of the present study. The subjects included in the study were 152 female clinicians, 1052 females randomly selected from the general population, and 184 eating-disorder patients. All subjects rated 17 recovery items on a 10-point scale in terms of their relevance and importance. They also completed measures of knowledge about eating disorders and their own eating problems, in addition to providing information about their age and personal acquaintance with eating disorders. Fourteen recovery-item scores were sample unspecific, and hence all samples tended to judge the majority of items in a similar manner. The 17 items successfully formed three separate factors covering specific eating-disorder symptoms, as well as social and psychological issues. The clinician and general population sample analyzed together provided a more condensed scale comprising two factors (specific eating-disorder symptoms and psychosocial factors, with each factor having three items. This factor structure was successfully replicated using the patient-validation sample. The findings indicate an empirical basis for a valid recovery measure that may be suitable in future outcome research.Keywords: eating disorders, recovery, outcome, outcome measures

  18. Circulating leptin in patients with anorexia nervosa, bulimia nervosa or binge-eating disorder: relationship to body weight, eating patterns, psychopathology and endocrine changes.

    Science.gov (United States)

    Monteleone, P; Di Lieto, A; Tortorella, A; Longobardi, N; Maj, M

    2000-05-15

    A decreased production of leptin has been reported in women with anorexia nervosa (AN) and has been attributed merely to the patients' reduced body fat mass. The extent to which eating patterns, purging behaviors, psychopathology and endocrine changes may contribute to the genesis of leptin alterations has not been deeply investigated. Therefore, we measured plasma levels of leptin, glucose and other hormones in three groups of eating disorder patients with different body weight (BW), eating patterns and purging behaviors. Sixty-seven women, 21 with AN, 32 with bulimia nervosa (BN), 14 with binge-eating disorder (BED) and 25 healthy females volunteered for the study. We found that circulating leptin was significantly reduced in AN and BN patients, but significantly enhanced in women with BED. In anorexics, plasma glucose was decreased, whereas plasma cortisol was enhanced; blood concentrations of 17beta-estradiol and prolactin (PRL) were reduced in both AN, BN and BED patients. In all subject groups, a strong positive correlation emerged between plasma levels of leptin and the subjects' BW or body mass index, but not between leptin and psychopathological measures, plasma glucose, cortisol, PRL and 17beta-estradiol. Since leptin was reduced in both underweight anorexics and normal weight bulimics, but increased in overweight BED women, who compulsively binge without engaging in compensatory behaviors, we suggest that factors other than BW may play a role in the determination of leptin changes in eating disorders.

  19. Substance use in female adolescents with eating disorders.

    Science.gov (United States)

    Stock, Suzanne L; Goldberg, Eudice; Corbett, Shannon; Katzman, Debra K

    2002-08-01

    To determine the prevalence of substance use in adolescents with eating disorders, compare the results with a data set of Ontario high school students, and explore why adolescents with eating disorders do, or do not, use various substances. From January 1999 to March 2000, 101 female adolescents who met the DSM-IV criteria for an eating disorder were followed up in a tertiary care pediatric treatment center. They were asked to participate in a cross-sectional study using a self-administered questionnaire assessing substance use and investigating reasons for use and nonuse; 95 agreed to participate and 77 completed the questionnaire (mean age, 15.2 years). The patients were divided into two groups: 63 with restrictive symptoms only, 17 with purging symptoms. The rates of drug use between subjects and their comparison groups were compared by z-scores, with the level of significance set at.05. During the preceding year, restrictors used significantly less tobacco, alcohol, and cannabis than grade- and sex-matched comparison populations, and purgers used these substances at rates similar to those of comparison subjects. Other drugs seen frequently in the purgers included hallucinogens, tranquilizers, stimulants, LSD, PCP, cocaine, and "ecstasy." Both groups used caffeine and laxatives, but few used diet pills. Restrictors said they did not use substances because they were bad for their health, tasted unpleasant, were contrary to their beliefs, and were too expensive. Purgers generally used substances to relax, relieve anger, avoid eating, and "get away" from problems. Female adolescents with eating disorders who have restrictive symptoms use substances less frequently than the general adolescent population but do not abstain from their use. Those with purging symptoms use substances with a similar frequency to that found in the general adolescent population. Because the sample size for the purging group was small, firm conclusions cannot be drawn from our analysis

  20. Eating behavior and physical activity in adolescents

    Directory of Open Access Journals (Sweden)

    Leonardo de Sousa Fortes

    2013-10-01

    Full Text Available OBJECTIVE: The aim of this study was to compare the inappropriate eating behaviors of adolescents as a function of habitual level of physical activity. METHODS: Participants were 462 youth of both genders aged 10 to 19 years. The Eating Attitudes Test-26 was used for inappropriate eating behaviors assessment. A short version of the International Physical Activity Questionnaire was used for classifying the habitual level of physical activity. RESULTS: No statistically significant differences were found for the comparison of inappropriate eating behaviors in the multivariate covariance model either for females or males. Moreover, the level of physical activity had no significant influence on the inappropriate eating behaviors of these adolescents. CONCLUSION: In conclusion, inappropriate eating behaviors in both genders were similar regardless of the habitual level of physical activity.

  1. Christian Spirituality in Eating Disorder Recovery

    Directory of Open Access Journals (Sweden)

    Cora Grant

    2018-02-01

    Full Text Available Eating disorders are some of the most severe and destructive of all psychological conditions. They are associated with restricted capacities in cognitive, emotional, physical, and spiritual development. This paper provides an examination of the practical application of Christian spirituality as a force for recovery from an eating disorder. Specifically, it expounds the transformative potential in the spiritual qualities of hope, trust, acceptance, surrender, and courage underpinning engagement with evidence-based therapeutic models of care in eating disorder recovery.

  2. Eating disordes and the importance of nutrition

    OpenAIRE

    Kučírková, Hana

    2015-01-01

    This thesis deals with nutritional therapy for eating disorders. It explores whether nutritional therapy has an irreplaceable role in treatment of these disorders or whether nutritional therapy has a marginal effect. I describe general issues of eating disorders in a theoretical part of my thesis such as etiology, epidemiology, therapy and nutrition therapy. I composed educational handout about eating in a practical part of my thesis containing fundamental dietary recommendations, menu for un...

  3. Cognitive Behavioral Therapy for Eating Disorders

    OpenAIRE

    Murphy, Rebecca; Straebler, Suzanne; Cooper, Zafra; Fairburn, Christopher G.

    2010-01-01

    Cognitive behavioral therapy (CBT) is the leading evidence-based treatment for bulimia nervosa. A new ?enhanced? version of the treatment appears to be more potent and has the added advantage of being suitable for all eating disorders, including anorexia nervosa and eating disorder not otherwise specified. This article reviews the evidence supporting CBT in the treatment of eating disorders and provides an account of the ?transdiagnostic? theory that underpins the enhanced form of the treatme...

  4. Eating behavior and physical activity in adolescents

    OpenAIRE

    Fortes,Leonardo de Sousa; Morgado,Fabiane Frota da Rocha; Almeida,Sebastião de Sousa; Ferreira,Maria Elisa Caputo

    2013-01-01

    OBJECTIVE: The aim of this study was to compare the inappropriate eating behaviors of adolescents as a function of habitual level of physical activity. METHODS: Participants were 462 youth of both genders aged 10 to 19 years. The Eating Attitudes Test-26 was used for inappropriate eating behaviors assessment. A short version of the International Physical Activity Questionnaire was used for classifying the habitual level of physical activity. RESULTS: No statistically significant differences w...

  5. SOCIOTROPY AND AUTONOMY IN EATING DISORDERS

    OpenAIRE

    Radziwiłłowicz, Wioletta; Czarniak, Katarzyna

    2014-01-01

    Objectives: Studies of development psychopathology and psychia try have shown that personality variables are greatly associated with eating disorders. Sociotropy and autonomy may be features that facilitate the occurrence and persistence of the eating disturbances. Theoretical framework for own research was mainly the A. Beck’s concept of autonomy and sociotropy. The aim of the study was to answer the research question whether a person suffering from an eating disorder is characterized by ...

  6. Understanding healthful eating from a salutogenic perspective

    OpenAIRE

    Swan, E.C.

    2016-01-01

    The biomedical model of health orients towards pathogenesis, the study of disease origins and causes. The starting point is to understand determinants of ill-health, and health is defined in this model as the absence of disease. When applied to nutrition research, the underlying assumption is that eating is a physiological act, and that eating supports physical health. This risk-oriented, pathogenic view also underlies the search for determinants of unhealthful eating. However, there is such ...

  7. Relationship between needs driving eating occasions and eating behavior in midlife women

    OpenAIRE

    Sudo, Noriko; Degeneffe, Dennis; Vue, Houa; Ghosh, Koel; Reicks, Marla

    2008-01-01

    The purpose of this cross-sectional study was to determine the relationship between type of eating occasion based on need state segments experienced by 200 midlife women (46 ± 6 years) and food group, nutrient, and energy intake. Women completed an Eating Occasion Questionnaire for 3 eating occasions over a 3-day period for which they maintained diet records. Cluster analysis segmented 559 eating occasions into six need states. Energy, total fat, and cholesterol consumption per occasion were ...

  8. Perceived eating norms and children's eating behaviour: An informational social influence account.

    Science.gov (United States)

    Sharps, Maxine; Robinson, Eric

    2017-06-01

    There is initial evidence that beliefs about the eating behaviour of others (perceived eating norms) can influence children's vegetable consumption, but little research has examined the mechanisms explaining this effect. In two studies we aimed to replicate the effect that perceived eating norms have on children's vegetable consumption, and to explore mechanisms which may underlie the influence of perceived eating norms on children's vegetable consumption. Study 1 investigated whether children follow perceived eating norms due to a desire to maintain personal feelings of social acceptance. Study 2 investigated whether perceived eating norms influence eating behaviour because eating norms provide information which can remove uncertainty about how to behave. Across both studies children were exposed to vegetable consumption information of other children and their vegetable consumption was examined. In both studies children were influenced by perceived eating norms, eating more when led to believe others had eaten a large amount compared to when led to believe others had eaten no vegetables. In Study 1, children were influenced by a perceived eating norm regardless of whether they felt sure or unsure that other children accepted them. In Study 2, children were most influenced by a perceived eating norm if they were eating in a novel context in which it may have been uncertain how to behave, as opposed to an eating context that children had already encountered. Perceived eating norms may influence children's eating behaviour by removing uncertainty about how to behave, otherwise known as informational social influence. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

  9. Eating disorders among professional fashion models.

    Science.gov (United States)

    Preti, Antonio; Usai, Ambra; Miotto, Paola; Petretto, Donatella Rita; Masala, Carmelo

    2008-05-30

    Fashion models are thought to be at an elevated risk for eating disorders, but few methodologically rigorous studies have explored this assumption. We have investigated the prevalence of eating disorders in a group of 55 fashion models born in Sardinia, Italy, comparing them with a group of 110 girls of the same age and of comparable social and cultural backgrounds. The study was based on questionnaires and face-to-face interviews, to reduce the bias due to symptom under-reporting and to social desirability responding. When compared on three well-validated self-report questionnaires (the EAT, BITE, BAT), the models and controls did not differ significantly. However, in a detailed interview (the Eating Disorder Examination), models reported significantly more symptoms of eating disorders than controls, and a higher prevalence of partial syndromes of eating disorders was found in models than in controls. A body mass index below 18 was found for 34 models (54.5%) as compared with 14 controls (12.7%). Three models (5%) and no controls reported an earlier clinical diagnosis of anorexia nervosa. Further studies will be necessary to establish whether the slight excess of partial syndromes of eating disorders among fashion models was a consequence of the requirement in the profession to maintain a slim figure or if the fashion modeling profession is preferably chosen by girls already oriented towards symptoms of eating disorders, since the pressure to be thin imposed by this profession can be more easily accepted by people predisposed to eating disorders.

  10. Exercise, Eating Patterns, and Obesity: Evidence from the ATUS and Its Eating & Health Module

    Science.gov (United States)

    Reifschneider, Marianne J.; Hamrick, Karen S.; Lacey, Jill N.

    2011-01-01

    Time spent eating and exercising can impact quality of life measures such as general health and risk for obesity. This article links data from the American Time Use Study and the Eating and Health Module to explore exercise and eating patterns for varying age groups, over different times of day, and by self-reported health status. Younger…

  11. Relationship between work-family conflict and unhealthy eating: Does eating style matter?

    Science.gov (United States)

    Shukri, Madihah; Jones, Fiona; Conner, Mark

    2018-04-01

    There is increasing evidence to suggest that work-family conflict is implicated in poor eating patterns. Yet, the underlying mechanism remains unexplored. The objectives of the present study were to demonstrate the interplay between work-family conflict, eating style, and unhealthy eating, and to test whether body mass index (BMI) and its interactions further explicate the relationships. In this study, 586 Malaysian adults (normal weight n = 437, overweight n = 149) completed a questionnaire, which included demographic variables, work-family scales, eating style measures, namely, restrained, emotional or external eating and reported food intake. As hypothesized, results showed that family-to-work conflict (FWC), emotional eating and external eating were positively related to unhealthy food consumption. In addition, emotional eating was found to moderate the impact of FCW on eating. These findings are consistent with research that has revealed emotional eating can indeed increase the positive association between stress such as conflict and unhealthy food choices. However, we found no clear support for the interactive effects of BMI. Our research builds on the findings of existing research as it demonstrates the role of eating style in explaining the association between work-family conflict and unhealthy eating. This conclusion has potential implications for appropriate interventions and calls for the enhancement of various policies to tackle obesity and other health problems. Copyright © 2018 Elsevier Ltd. All rights reserved.

  12. Impact of an Intuitive Eating Education Program on High School Students' Eating Attitudes

    Science.gov (United States)

    Healy, Nicole; Joram, Elana; Matvienko, Oksana; Woolf, Suzanne; Knesting, Kimberly

    2015-01-01

    Purpose: There is a growing need for school-based nutritional educational programs that promote healthy eating attitudes without increasing an unhealthy focus on restrictive eating or promoting a poor body image. Research suggests that "intuitive eating" ("IE") approaches, which encourage individuals to focus on internal body…

  13. Peripheral Endocannabinoid Responses to Hedonic Eating in Binge-Eating Disorder

    Directory of Open Access Journals (Sweden)

    Alessio Maria Monteleone

    2017-12-01

    Full Text Available Reward mechanisms are likely implicated in the pathophysiology of binge-eating behaviour, which is a key symptom of binge-eating disorder (BED. Since endocannabinoids modulate food-related reward, we aimed to investigate the responses of anandamide (AEA and 2-arachidonoylglycerol (2-AG to hedonic eating in patients with BED. Peripheral levels of AEA and 2-AG were measured in 7 obese BED patients before and after eating favorite (hedonic eating and non-favorite (non-hedonic eating foods. We found that plasma levels of AEA progressively decreased after eating the non-favorite food and significantly increased after eating the favorite food, whereas plasma levels of 2-AG did not differ significantly between the two test conditions, although they showed a trend toward significantly different time patterns. The changes in peripheral AEA levels were positively correlated to the subjects’ sensations of the urge to eat and the pleasantness while eating the presented food, while changes in peripheral 2-AG levels were positively correlated to the subjects’ sensation of the pleasantness while eating the presented food and to the amount of food they would eat. These results suggest the occurrence of distinctive responses of endocannabinoids to food-related reward in BED. The relevance of such findings to the pathophysiology of BED remains to be elucidated.

  14. Loss of control eating and eating disorders in adolescents before bariatric surgery.

    Science.gov (United States)

    Utzinger, Linsey M; Gowey, Marissa A; Zeller, Meg; Jenkins, Todd M; Engel, Scott G; Rofey, Dana L; Inge, Thomas H; Mitchell, James E

    2016-10-01

    This study assessed loss of control (LOC) eating and eating disorders (EDs) in adolescents undergoing bariatric surgery for severe obesity. Preoperative baseline data from the Teen Longitudinal Assessment of Bariatric Surgery (Teen-LABS) multisite observational study (n = 242; median BMI = 51 kg/m 2 ; mean age= 17; 76% female adolescents; 72% Caucasian) included anthropometric and self-report questionnaires, including the Questionnaire of Eating and Weight Patterns-Revised (QEWP-R), the Night Eating Questionnaire (NEQ), the Beck Depression Inventory (BDI-II), and the Impact of Weight on Quality of Life-Kids (IWQOL-Kids) RESULTS: LOC eating (27%) was common and ED diagnoses included binge-eating disorder (7%), night eating syndrome (5%), and bulimia nervosa (1%). Compared to those without LOC eating, those with LOC eating reported greater depressive symptomatology and greater impairment in weight-related quality of life. Before undergoing bariatric surgery, adolescents with severe obesity present with problematic disordered eating behaviors and meet diagnostic criteria for EDs. LOC eating, in particular, was associated with several negative psychosocial factors. Findings highlight targets for assessment and intervention in adolescents before bariatric surgery. © 2016 Wiley Periodicals, Inc.(Int J Eat Disord 2016; 49:947-952). © 2016 Wiley Periodicals, Inc.

  15. A Tale of Eating: Writing as a Pathway out of an Eating Disorder.

    Science.gov (United States)

    Place, Fiona

    1994-01-01

    Presents a prose-poetry tale which examines the use of writing as a pathway out of an eating disorder. Highlights the need for persons with an eating problem to find their own voice and describe their experiences in their own words rather than the restrictive narrative of an eating problem. Stresses the value of eliciting reflective, as well as…

  16. A core eating network and its modulations underlie diverse eating phenomena

    NARCIS (Netherlands)

    Chen, Jing|info:eu-repo/dai/nl/411887548; Papies, Esther K.|info:eu-repo/dai/nl/304832766; Barsalou, Lawrence W.

    2016-01-01

    We propose that a core eating network and its modulations account for much of what is currently known about the neural activity underlying a wide range of eating phenomena in humans (excluding homeostasis and related phenomena). The core eating network is closely adapted from a network that Kaye,

  17. Personalidade e coping em pacientes com transtornos alimentares e obesidade Personality and coping in patients with eating disorders and obesity

    Directory of Open Access Journals (Sweden)

    Renata Tomaz

    2009-01-01

    Full Text Available Este estudo avalia o uso diferencial de coping e traço de personalidade em pacientes com transtornos alimentares (anorexia, bulimia e TASOE e com obesidade e em população geral. Participam deste estudo 109 indivíduos (60 com diagnóstico de transtorno alimentar ou obesidade e 49 da população geral. Os instrumentos foram uma escala de traços de personalidade, Coping Response Inventory e Escala de Atitudes Alimentares (EAT. Observou-se diferença significativa nas médias de EAT por população demonstrando boa adequação deste instrumento como screening psicopatológico de transtornos alimentares. Ademais indivíduos que apresentam alto índice em neuroticismo e em descarga emocional, ao enfrentar seus problemas, possuem mais atitudes alimentares inadequadas refletidas pelo EAT (R=0.291, p=0.011. Os dados são discutidos através das teorias relacionadas aos cinco grandes traços da personalidade, coping, transtornos alimentares e obesidade.This study assesses the differential use of coping and personality trait of patients with eating disorders (anorexia, bulimia, and Eating Disorders Not Otherwise Specified - EDNOS, obesity as well as in subjects from the general population. 109 subjects participated in the study (60 with eating disorder or obesity diagnostics; 49 from the general population. The instruments were Personality Trait Scale, Coping Response Inventory and Eating Attitudes Scale (EAS. It was observed significant differences on EAS according to the type of population, demonstrating this instrument's adequacy as psychopathological screening for eating disorders. Moreover, individuals presenting high neuroticism and who discharge their emotion to cope with their problems have more inadequate eating attitudes as shown by EAS (R=0.291, p=0.011. These results are discussed through theories related to the Big Five personality traits, coping, eating disorders and obesity.

  18. Eating Behaviour in the General Population: An Analysis of the Factor Structure of the German Version of the Three-Factor-Eating-Questionnaire (TFEQ and Its Association with the Body Mass Index.

    Directory of Open Access Journals (Sweden)

    Antje Löffler

    Full Text Available The Three-Factor-Eating-Questionnaire (TFEQ is an established instrument to assess eating behaviour. Analysis of the TFEQ-factor structure was based on selected, convenient and clinical samples so far. Aims of this study were (I to analyse the factor structure of the German version of the TFEQ and (II--based on the refined factor structure--to examine the association between eating behaviour and the body mass index (BMI in a general population sample of 3,144 middle-aged and older participants (40-79 years of the ongoing population based cohort study of the Leipzig Research Center for Civilization Diseases (LIFE Health Study. The factor structure was examined in a split-half analysis with both explorative and confirmatory factor analysis. Associations between TFEQ-scores and BMI values were tested with multiple regression analyses controlled for age, gender, and education. We found a three factor solution for the TFEQ with an 'uncontrolled eating', a 'cognitive restraint' and an 'emotional eating' domain including 29 of the original 51 TFEQ-items. Scores of the 'uncontrolled eating domain' showed the strongest correlation with BMI values (partial r = 0.26. Subjects with scores above the median in both 'uncontrolled eating' and 'emotional eating' showed the highest BMI values (mean = 29.41 kg/m², subjects with scores below the median in all three domains showed the lowest BMI values (mean = 25.68 kg/m²; F = 72.074, p<0.001. Our findings suggest that the TFEQ is suitable to identify subjects with specific patterns of eating behaviour that are associated with higher BMI values. Such information may help health care professionals to develop and implement more tailored interventions for overweight and obese individuals.

  19. Socio-cultural context of eating disorders in Poland.

    Science.gov (United States)

    Pilecki, Maciej Wojciech; Sałapa, Kinga; Józefik, Barbara

    2016-01-01

    The goal of this study was to assess the relationship between sociocultural factors and clinical eating disorders during the intensive process of Westernisation in Poland that occurred after 1989. The study population included girls diagnosed with an eating disorder according to DSM-IV criteria (n = 47 anorexia nervosa restrictive type [ANR], n = 16 anorexia binge/purge type [ANBP], n = 34 bulimia nervosa [BN], n = 19 eating disorder not otherwise specified [EDNOS]) who received consultation for the first time between 2002 and 2004 in the Department of Clinical Child and Adolescent Psychiatry, University Hospital, Kraków, Poland. The study included an age-matched normal control group [NOR] of 85 schoolgirls from Kraków. Relationships between two given qualitative features were investigated using the chi-square test or Fisher's exact test. Correspondence analysis was applied to graphically explore the relationship. The Kruskal-Wallis test with the Bonferroni was performed to compare quantitative results across groups. Objective sociodemographic variables and responses to the 62-item Questionnaire of Socio-cultural Context were measured. The mothers of ANBP and BN patients were less professionally active than mothers of ANR patients and NOR subjects. Subjective socio-cultural factors were more relevant for the BN group than the ANR group. Questionnaire responses in the ANBP group were more similar to those in the BN group than to those in the ANR group. The most unambiguous and specific characteristic of the ANR group was a sense of belonging to the middle class. Variables that differentiated the BN group from the NOR group included the importance attached to thinness treated as an expression of power and control over one's self, as well as a multifaceted negative evaluation of one's own family, including a negative assessment of the position of women and parental lack of concern for appearance and principles of nutrition. All patients, regardless

  20. Eat Well (A Minute of Health with CDC)

    Centers for Disease Control (CDC) Podcasts

    In the US, just 12 percent of adults are eating the recommended amount of fruits and less than one in 10 eat enough vegetables. This podcast discusses the importance of eating enough fruits and vegetables.

  1. Abnormal eating attitudes and weight-loss behaviour of adolescent ...

    African Journals Online (AJOL)

    2014-06-18

    Jun 18, 2014 ... as anorexia nervosa, bulimia nervosa and eating disorder not ... The existence of eating disorders and abnormal eating attitudes in ...... Skyes DK, Leuser B, Melia M, Gross M. A demographic analysis of 252 patients with.

  2. Eating, Diet, and Nutrition for Irritable Bowel Syndrome

    Science.gov (United States)

    ... Causes Diagnosis Treatment Eating, Diet, & Nutrition Clinical Trials Eating, Diet, & Nutrition for Irritable Bowel Syndrome How can ... Some people with IBS have more symptoms after eating gluten, even though they do not have celiac ...

  3. Eating styles in the morbidly obese: restraint eating, but not emotional and external eating, predicts dietary behaviour.

    Science.gov (United States)

    Brogan, Amy; Hevey, David

    2013-01-01

    The research explored (1) the relationships between self-reported eating style (restraint, emotional and external eating) and dietary intake and (2) emotional eater status as a moderator of food intake when emotional, in a morbidly obese population. A sample of 57 obese participants (BMI: M = 51.84, SD = 8.66) completed a five-day food diary together with a reflective diary, which assessed eating style and positive and negative affect daily. A dietician-scored food pyramid analysis of intake. Restraint eating was the only predictor (negative) of overall food intake and the variable most strongly associated with the consumption of top-shelf foods. Emotional and external eating were unrelated to food intake. Emotional eater status did not moderate food intake in response to positive and negative mood states. The findings indicated largely analogous relationships between eating style and dietary intake in this obese sample compared with previous results from healthy populations. The lack of predictive validity for emotional eating scales (when emotional) raises questions over people's ability to adequately assess their eating style and consequently, the overall validity of emotional eater scales.

  4. Incidence of eating disorders in Navarra (Spain).

    Science.gov (United States)

    Lahortiga-Ramos, Francisca; De Irala-Estévez, Jokin; Cano-Prous, Adrián; Gual-García, Pilar; Martínez-González, Miguel Angel; Cervera-Enguix, Salvador

    2005-03-01

    To estimate the overall annual incidence and age group distribution of eating disorders in a representative sample of adolescent female residents of Navarra, Spain. We studied a representative sample of 2734 adolescent Navarran females between 13 and 22 years of age who were free of any eating disorder at the start of our study. Eighteen months into the study, we visited the established centers and the eating attitudes test (EAT-40) and eating disorder inventory (EDI) Questionnaires were administered to the entire study population. We obtained a final response of 92%. All adolescents whose EAT score was over 21 points and a randomized sample of those who scored 21 or below, were interviewed. Any person meeting the DSM-IV diagnostic criteria for Anorexia Nervosa (AN), Bulimia Nervosa (BN) or eating disorder not otherwise specified (EDNOS) was considered a case. We detected 90 new cases of eating disorders. Taking into consideration the randomly selected group whose EAT score was 21 points or below, we estimated the overall weighted incidence of eating disorders to be 4.8% (95% CI: 2.8-6.8), after 18 months of observation, in which EDNOS predominated with an incidence of 4.2% (95% CI: 2.0-6.3). The incidence of AN was 0.3% (95% CI: 0.2-0.5), while that of BN was also found to be 0.3% (95% CI: 0.2-0.5). The highest incidence was observed in the group of adolescents between 15 and 16 years of age. The overall incidence of ED in a cohort of 2509 adolescents after 18 months of follow-up was 4.8% (95% CI: 2.8-6.8), with EDNOS outweighing the other diagnoses. The majority of new cases of eating disorders were diagnosed between ages 15 and 16.

  5. Encouraging children to eat vegetables

    OpenAIRE

    Buh, Alenka

    2014-01-01

    It is important for children to maintain a healthy and balanced diet throughout their childhood and youth. Children tend to skip vegetables in their meals as they are not much liked; the tastes of vegetables are also highly specific and each individual has to get used to them by repeated tasting. The aim of this undergraduate thesis was to analyse how often children eat vegetables, which types of vegetables they like and which they do not, to determine if the executed method of pedagogica...

  6. Secretive eating among youth with overweight or obesity.

    Science.gov (United States)

    Kass, Andrea E; Wilfley, Denise E; Eddy, Kamryn T; Boutelle, Kerri N; Zucker, Nancy; Peterson, Carol B; Le Grange, Daniel; Celio-Doyle, Angela; Goldschmidt, Andrea B

    2017-07-01

    Secretive eating, characterized by eating privately to conceal being seen, may reflect eating- and/or body-related shame, be associated with depression, and correlate with binge eating, which predicts weight gain and eating disorder onset. Increasing understanding of secretive eating in youth may improve weight status and reduce eating disorder risk. This study evaluated the prevalence and correlates of secretive eating in youth with overweight or obesity. Youth (N = 577) presented to five research/clinical institutions. Using a cross-sectional design, secretive eating was evaluated in relation to eating-related and general psychopathology via linear and logistic regression analyses. Secretive eating was endorsed by 111 youth, who were, on average, older than youth who denied secretive eating (mean age = 12.07 ± 2.83 versus 10.97 ± 2.31). Controlling for study site and age, youth who endorsed secretive eating had higher eating-related psychopathology and were more likely to endorse loss of control eating and purging than their counterparts who did not endorse secretive eating. Groups did not differ in excessive exercise or behavioral problems. Dietary restraint and purging were elevated among adolescents (≥13y) but not children (<13y) who endorsed secretive eating; depression was elevated among children, but not adolescents, who endorsed secretive eating. Secretive eating may portend heightened risk for eating disorders, and correlates of secretive eating may differ across pediatric development. Screening for secretive eating may inform identification of problematic eating behaviors, and understanding factors motivating secretive eating may improve intervention tailoring. Copyright © 2017 Elsevier Ltd. All rights reserved.

  7. Restraint and eating concern in North European and East Asian women with and without eating disorders in Australia and Singapore.

    Science.gov (United States)

    Soh, Nerissa Li-Wey; Touyz, Stephen; Dobbins, Timothy A; Surgenor, Lois J; Clarke, Simon; Kohn, Michael R; Lee, Ee Lian; Leow, Vincent; Rieger, Elizabeth; Ung, Ken Eng Khean; Walter, Garry

    2007-06-01

    To investigate eating disorder psychopathology, restraint and eating concern in young women with and without an eating disorder from two different ethnic groups in Australia and Singapore. The relationship of Eating Disorder Examination Questionnaire Global, Restraint and Eating Concern scores to cultural orientation and sociocultural factors was analysed in 154 women with and without an eating disorder. Participants were from the following backgrounds: North European Australian, East Asian Australian, Singaporean Chinese and North European expatriates in Singapore. Women with eating disorders had similar psychopathology across the cultural groups. Among controls, Singaporean Chinese reported significantly greater overall eating disorder psychopathology than other cultural groups and greater restraint than North European Australians/expatriates. Eating concern was not associated with cultural group overall or acculturation to Western culture. Dissatisfaction with family functioning, socioeconomic status and education level were not significantly associated with any of the eating disorder measures. In eating disorder psychopathology, the specific symptom of eating concern may transcend cultural influences.

  8. Common genetic variation near MC4R has a sex-specific impact on human brain structure and eating behavior.

    Directory of Open Access Journals (Sweden)

    Annette Horstmann

    Full Text Available Obesity is associated with genetic and environmental factors but the underlying mechanisms remain poorly understood. Recent genome-wide association studies (GWAS identified obesity- and type 2 diabetes-associated genetic variants located within or near genes that modulate brain activity and development. Among the top hits is rs17782313 near MC4R, encoding for the melanocortin-4-receptor, which is expressed in brain regions that regulate eating. Here, we hypothesized rs17782313-associated changes in human brain regions that regulate eating behavior. Therefore, we examined effects of common variants at rs17782313 near MC4R on brain structure and eating behavior. Only in female homozygous carriers of the risk allele we found significant increases of gray matter volume (GMV in the right amygdala, a region known to influence eating behavior, and the right hippocampus, a structure crucial for memory formation and learning. Further, we found bilateral increases in medial orbitofrontal cortex, a multimodal brain structure encoding the subjective value of reinforcers, and bilateral prefrontal cortex, a higher order regulation area. There was no association between rs17782313 and brain structure in men. Moreover, among female subjects only, we observed a significant increase of 'disinhibition', and, more specifically, on 'emotional eating' scores of the Three Factor Eating Questionnaire in carriers of the variant rs17782313's risk allele. These findings suggest that rs17782313's effect on eating behavior is mediated by central mechanisms and that these effects are sex-specific.

  9. Embodiment Mediates the Relationship between Avoidant Attachment and Eating Disorder Psychopathology.

    Science.gov (United States)

    Monteleone, Alessio Maria; Castellini, Giovanni; Ricca, Valdo; Volpe, Umberto; De Riso, Francesco; Nigro, Massimiliano; Zamponi, Francesco; Mancini, Milena; Stanghellini, Giovanni; Monteleone, Palmiero; Treasure, Janet; Maj, Mario

    2017-11-01

    The overvaluation of body shape and weight of persons with eating disorders (EDs) is putatively explained by a disturbance in the way they experience their own body (embodiment). Moreover, attachment disorders seem to promote the use of body as source for self-definition. Therefore, we assessed the role of embodiment in the connection between attachment styles and ED psychopathology. One-hundred and thirteen ED patients and 117 healthy subjects completed the Identity and Eating Disorders (IDEA) Questionnaire, the Eating Disorder Inventory-2 (EDI-2) and the Experiences in Close Relationships Scale. Eating disorder patients displayed IDEA, EDI-2 and Experiences in Close Relationships scores significantly higher than controls. IDEA total and subtotal scores mediated entirely the influence of avoidant attachment on EDI-2 interoceptive awareness and impulsivity. These findings demonstrate a relationship between insecure attachment and disorders of identity and embodiment and point to embodiment as a possible mediator between avoidant attachment and specific ED psychopathological traits. Copyright © 2017 John Wiley & Sons, Ltd and Eating Disorders Association. Copyright © 2017 John Wiley & Sons, Ltd and Eating Disorders Association.

  10. Eating behavior, depression, and self-esteem in high school students.

    Science.gov (United States)

    Tomori, M; Rus-Makovec, M

    2000-05-01

    In a representative sample of 4700 Slovene high school students, we examined their eating behavior and its correlations with some psychosocial and psychological characteristics with the aim of identifying the main risk factors for disordered eating. Using a questionnaire which also included Zung's Self-rating Depression Scale and Rosenberg's Self-Esteem Scale, we compared girls (n = 2507) and boys (n = 2193) with regard to their satisfaction with their body weight, weight-reducing activities, and frequency of binge eating. We assessed their family relationships, abuse of alcohol and other psychoactive drugs, suicidal ideation, and suicidal tendences, as well as their level of depression and self-esteem. The results showed significant differences between girls and boys, between groups of those who were satisfied and those who were dissatisfied with their body weight, and also between groups which indulged in frequent binge eating and those which did not. Within a general population of adolescents, there is a substantial number of subjects with disordered eating behavior, some part of whom are at high risk for eating disorders.

  11. Eating disorders and food addiction in men with heroin use disorder: a controlled study.

    Science.gov (United States)

    Canan, Fatih; Karaca, Servet; Sogucak, Suna; Gecici, Omer; Kuloglu, Murat

    2017-06-01

    We aimed to determine the prevalence estimates of binge eating disorder, bulimia nervosa, anorexia nervosa, and food addiction in men with heroin use disorder and a matched sample of control participants. A group of 100 men with heroin use disorder, consecutively admitted to a detoxification and therapy unit, were screened for DSM-5 eating disorders, along with a group of 100 male controls of similar age, education, and body mass index. The Yale Food Addiction Scale (YFAS), the Barratt Impulsivity Scale-version 11, and the Eating Attitudes Test were used for data collection. Patients were also evaluated for various aspects of heroin use disorder (e.g., craving) using the Addiction Profile Index. Binge eating disorder that met DSM-5 criteria was more prevalent in patients with heroin use disorder (21%) than in control subjects (8%) (odds ratio 3.1, 95% confidence interval 1.3-7.3; p disorder (28%) than among control participants (12%) (odds ratio 2.9, 95% confidence interval 1.4-6.1; p eating disorder and food addiction are highly frequent in men with heroin use disorder. Screening for binge eating disorder and food addiction in patients with substance use disorder is important, as interventions may improve treatment outcome in this patient group.

  12. Eating Behavior and Childhood Overweight Among Population-Based Elementary Schoolchildren in Japan

    Directory of Open Access Journals (Sweden)

    Akatsuki Kokaze

    2012-04-01

    Full Text Available This study investigated the relationship between eating behavior and childhood overweight among population-based elementary schoolchildren in Japan. Data was collected from fourth graders (9 or 10 years of age from Ina Town, Saitama Prefecture, Japan from 1999 to 2009. Information about subjects’ sex, age, and lifestyle, including eating behaviors (eating until full and chewing thoroughly, was obtained using a self-administered questionnaire, and height and weight were measured directly. Overweight was determined according to the definition established by the International Obesity Task Force. Data from 4027 subjects (2079 boys and 1948 girls were analyzed. Chewing thoroughly was associated with a significantly decreased odds ratio (OR for being overweight, whereas eating until full significantly increased the OR for being overweight (OR: 1.50, 95% confidence interval: 1.16–1.94 among boys. However, eating until full was not associated with a significantly increased OR for being overweight among the group that reported chewing thoroughly, whereas it was associated with a significantly increased OR for being overweight (2.02, 1.38–2.94 among boys who did not chew thoroughly. In conclusion, eating until full or not chewing thoroughly was associated with being overweight among elementary schoolchildren. Results of this study suggest that chewing thoroughly may be an avenue to explore childhood overweight prevention efforts.

  13. Assessing food appeal and desire to eat: the effects of portion size & energy density

    Directory of Open Access Journals (Sweden)

    Cornier Marc A

    2011-09-01

    Full Text Available Abstract Background Visual presentation of food provides considerable information such as its potential for palatability and availability, both of which can impact eating behavior. Methods We investigated the subjective ratings for food appeal and desire to eat when exposed to food pictures in a fed sample (n = 129 using the computer paradigm ImageRate. Food appeal and desire to eat were analyzed for the effects of food group, portion size and energy density of the foods presented as well as by participant characteristics. Results Food appeal ratings were significantly higher than those for desire to eat (57.9 ± 11.6 v. 44.7 ± 18.0; p r = 0.20; p p r's = - 0.27; p's Conclusions Results support the hypothesis that individuals differentiate between food appeal and desire to eat foods when assessing these ratings using the same type of metric. Additionally, relations among food appeal and desire to eat ratings and body mass show overweight individuals could be more responsive to visual foods cues in a manner that contributes to obesity.

  14. Social safeness and disordered eating: Exploring underlying mechanisms of body appreciation and inflexible eating.

    Science.gov (United States)

    Pinto, Catarina; Ferreira, Cláudia; Mendes, Ana Laura; Trindade, Inês A

    2017-06-01

    Feelings of social safeness and connectedness have been associated with adaptive emotion regulation processes and well-being indicators. Further, literature has demonstrated that interpersonal experiences play an important role in the etiology and maintenance of body and eating psychopathology. However, the study of the role of social variables and emotion regulation processes in the engagement in inflexible eating rules and eating psychopathology is still in its early stages. The current study aims to fill some gaps within the literature and explore the mediator role of body appreciation and inflexible eating rules in the link between social safeness and disordered eating. Participants were 253 women, aged between 18 and 50 years old, who completed a series of online self-report measures. Results from the tested path analysis model showed that social safeness holds a significant effect on eating psychopathology, through the mechanisms of body appreciation and inflexible eating rules. Also, results suggested that women who present higher levels of social safeness tend to present a more positive and respectful attitude towards their body and decreased adoption of inflexible eating rules, which seem to explain lower levels of disordered eating behaviours. These findings seem to present empirical support for the development of intervention programs that promote a positive, affectionate and healthy relationship with one's body image, in order to prevent the inflexible adherence to eating rules and disordered eating behaviours.

  15. Are eating habits effective screening indicators for anemia in elderly Japanese people? The Kyushu-Asakura Project (KAP).

    Science.gov (United States)

    Hirakawa, Yoshihisa

    2015-01-01

    The aim of the present study was to explore whether the presence of unhealthy eating habits is an effective indicator of anemia among older people or not. We used data from a prospective observational cohort study of all users who underwent an annual health checkup at a public clinic in a rural area. The subjects of the present study were 150 users aged 75 years and older who underwent the checkup between January and September 2010. The subjects were first divided by gender and further separated into anemic and non-anemic subgroups according to their estimated anemia prevalences: Hb eating habits between the anemic and non-anemic groups. Both among the women and the men aged 75 and over, there were no significant differences in any items including eating habits between the two anemic subgroups. Our results suggest that the presence of unhealthy eating habits is not an effective indicator of anemia among older people.

  16. Feedback in group psychotherapy for eating disorders

    DEFF Research Database (Denmark)

    Davidsen, Annika Helgadóttir; Poulsen, Stig; Lindschou, Jane

    2017-01-01

    -generated allocation sequence concealed to the investigators. One-hundred and 59 adult participants, diagnosed with bulimia nervosa, binge eating disorder, or eating disorder not otherwise specified according to DSM-IV, were included. Eighty participants were allocated to the experimental group, and 79 participants...

  17. Epidemiology, course, and outcome of eating disorders

    NARCIS (Netherlands)

    Smink, Frederique R. E.; van Hoeken, Daphne; Hoek, Hans W.

    2013-01-01

    Purpose of reviewTo review the recent literature about the epidemiology, course, and outcome of eating disorders in accordance with the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5).Recent findingsThe residual category eating disorder not otherwise specified'

  18. Integrative Response Therapy for Binge Eating Disorder

    Science.gov (United States)

    Robinson, Athena

    2013-01-01

    Binge eating disorder (BED), a chronic condition characterized by eating disorder psychopathology and physical and social disability, represents a significant public health problem. Guided self-help (GSH) treatments for BED appear promising and may be more readily disseminable to mental health care providers, accessible to patients, and…

  19. Epidemiology of eating disorders in Africa

    NARCIS (Netherlands)

    van Hoeken, Daphne; Burns, Jonathan K.; Hoek, Hans W.

    2016-01-01

    Purpose of reviewThis is the first review of studies on the epidemiology of eating disorders on the African continent.Recent findingsThe majority of articles found through our search did not assess formal diagnoses, but only screened for eating attitudes and behaviors. Only four studies - including

  20. A review of eating disorders in males

    NARCIS (Netherlands)

    Raevuori, Anu; Keski-Rahkonen, Anna; Hoek, Hans W.

    2014-01-01

    Purpose of review Research in eating disorders in males has been active lately compared to the past. This review aims to provide an overview of the recently published studies of eating disorders in males. Recent findings Publication of the Diagnostic and Statistical Manual of Mental Disorders, 5th

  1. The psychopharmacological management of eating disorders in ...

    African Journals Online (AJOL)

    In this review we synthesised current literature on the psychopharmacological management of eating disorders (EDs) in children and adolescents (C&As). We focus specifically on anorexia nervosa (AN), bulimia nervosa (BN) and binge eating disorder (BED). The treatment of EDs is determined by physical and ...

  2. Epidemiology of eating disorders in Africa

    NARCIS (Netherlands)

    van Hoeken, Daphne; Burns, Jonathan K.; Hoek, Hans W.

    Purpose of reviewThis is the first review of studies on the epidemiology of eating disorders on the African continent.Recent findingsThe majority of articles found through our search did not assess formal diagnoses, but only screened for eating attitudes and behaviors. Only four studies - including

  3. Epidemiology, course, and outcome of eating disorders

    NARCIS (Netherlands)

    Smink, Frederique R. E.; van Hoeken, Daphne; Hoek, Hans W.

    Purpose of reviewTo review the recent literature about the epidemiology, course, and outcome of eating disorders in accordance with the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5).Recent findingsThe residual category eating disorder not otherwise specified'

  4. What constitutes healthy eating behaviour and lifestyle?

    African Journals Online (AJOL)

    Enrique

    To what extent should doctors be concerned about the risks of abnormal eating behaviour? Having often asked medical students what they believe doctors should know about eating disorders I was recently pleased to hear a different answer to the ones usually offered. Students usually get it right with regard to making the ...

  5. Eating Disorders: A Problem in Athletics?

    Science.gov (United States)

    Burckes-Miller, Mardie E.; Black, David R.

    1988-01-01

    A review of research regarding athletes' eating habits suggests that they may practice eating disorder habits and poor weight management behaviors as well as have poor attitudes and knowledge regarding nutrition, indicating their immediate need for appropriate education about the possible detrimental effects of such practices. (CB)

  6. Determining the eating habits of UAPB students

    Science.gov (United States)

    The UAPB Delta Obesity Research Project is focused on nutritional adherence to the dietary guidelines, prevention of excessive weight, promotion of healthy eating, and maintenance of healthy weight during college years. Adjusting to college life can lead to poor eating and no physical activity for c...

  7. Genetic Influences on Adolescent Eating Habits

    Science.gov (United States)

    Beaver, Kevin M.; Flores, Tori; Boutwell, Brian B.; Gibson, Chris L.

    2012-01-01

    Behavioral genetic research shows that variation in eating habits and food consumption is due to genetic and environmental factors. The current study extends this line of research by examining the genetic contribution to adolescent eating habits. Analysis of sibling pairs drawn from the National Longitudinal Study of Adolescent Health (Add Health)…

  8. Sleep, eating disorder symptoms, and daytime functioning

    NARCIS (Netherlands)

    Tromp, Marilou Dp; Donners, Anouk Amt; Garssen, Johan; Verster, Joris C

    OBJECTIVE: To investigate the relationship between eating disorders, body mass index (BMI), sleep disorders, and daytime functioning. DESIGN: Survey. SETTING: The Netherlands. PARTICIPANTS: N=574 Dutch young adults (18-35 years old). MEASUREMENTS: Participants completed a survey on eating and sleep

  9. Encouraging Healthy Eating Behaviors in Toddlers

    Science.gov (United States)

    Brawley, Larra; Henk, Jennifer

    2014-01-01

    Young children's eating behaviors have a direct link to their future health and attitudes regarding food. Similarly, positive nutrition during the toddler years leads to increased brain development and thus children are generally healthier (Weaver, More, & Harris, 2008). This makes eating behaviors extremely important. During the toddler…

  10. Body Image, Media, and Eating Disorders

    Science.gov (United States)

    Derenne, Jennifer L.; Beresin, Eugene V.

    2006-01-01

    Objective: Eating disorders, including obesity, are a major public health problem today. Throughout history, body image has been determined by various factors, including politics and media. Exposure to mass media (television, movies, magazines, Internet) is correlated with obesity and negative body image, which may lead to disordered eating. The…

  11. Remission of eating disorder during pregnancy

    DEFF Research Database (Denmark)

    Madsen, Ida Ringsborg; Hørder, Kirsten; Støving, René Klinkby

    2009-01-01

    Eating disorder during pregnancy is associated with a diversity of adverse outcomes and is of potential danger to both mother and child. There is, however, a tendency for remission of the eating disorder during pregnancy with improvement of symptoms such as restrictive dieting, binging and purgin...

  12. Definitions of night eating in adolescent girls

    NARCIS (Netherlands)

    Striegel-Moore, RH; Thompson, D; Franko, DL; Barton, B; Affenito, S; Schreiber, GB; Daniels, [No Value

    Objective: To describe the prevalence of night eating in a community cohort of black and white girls, using different definitions of night eating as described in the literature. Research Methods and Procedures: Three-day food diaries collected as part of the National Growth and Health Study were

  13. Comorbidity of mood and substance use disorders in patients with binge-eating disorder: Associations with personality disorder and eating disorder pathology.

    Science.gov (United States)

    Becker, Daniel F; Grilo, Carlos M

    2015-08-01

    Binge-eating disorder (BED) is associated with elevated rates of mood and substance use disorders, but the significance of such comorbidity is ambiguous. We compared personality disorder and eating disorder psychopathology in four subgroups of BED patients: those with mood disorders, those with substance use disorders, those with both, and those with neither. Subjects were 347 patients who met DSM-IV research criteria for BED. Semistructured interviews evaluated lifetime DSM-IV axis I disorders, DSM-IV personality disorder features, and eating disorder psychopathology. Among these patients, 129 had co-occurring mood disorder, 34 had substance use disorder, 60 had both, and 124 had neither. Groups differed on personality disorder features, with those having mood disorder and both mood and substance use disorders showing the highest frequencies. Although groups did not differ in body mass index or binge eating frequency, they did differ on eating disorder psychopathology-with the groups having mood disorder and both comorbidities demonstrating higher eating, weight, and shape concerns. No differences were observed between groups with respect to ages of onset for specific eating behaviors, but some differences were observed for ages of disorder onset. Mood and substance use disorders co-occur frequently among patients with BED. Compared with a previous work, the additional comparison group (those with both mood and substance use disorders) and the control group (those with neither) afforded better discrimination regarding the significance of these comorbidities. Our findings suggest approaches to subtyping BED based on psychiatric comorbidity, and may also have implications for treatment. Copyright © 2015 Elsevier Inc. All rights reserved.

  14. Mindfulness-based eating awareness training for treating binge eating disorder: the conceptual foundation.

    Science.gov (United States)

    Kristeller, Jean L; Wolever, Ruth Q

    2011-01-01

    This paper reviews the conceptual foundation of mindfulness-based eating awareness training (MB-EAT). It provides an overview of key therapeutic components as well as a brief review of current research. MB-EAT is a group intervention that was developed for treatment of binge eating disorder (BED) and related issues. BED is marked by emotional, behavioral and physiological disregulation in relation to food intake and self-identity. MB-EAT involves training in mindfulness meditation and guided mindfulness practices that are designed to address the core issues of BED: controlling responses to varying emotional states; making conscious food choices; developing an awareness of hunger and satiety cues; and cultivating self-acceptance. Evidence to date supports the value of MB-EAT in decreasing binge episodes, improving one's sense of self-control with regard to eating, and diminishing depressive symptoms.

  15. Mindfulness meditation as an intervention for binge eating, emotional eating, and weight loss: a systematic review.

    Science.gov (United States)

    Katterman, Shawn N; Kleinman, Brighid M; Hood, Megan M; Nackers, Lisa M; Corsica, Joyce A

    2014-04-01

    Mindfulness-based approaches are growing in popularity as interventions for disordered eating and weight loss. Initial research suggests that mindfulness meditation may be an effective intervention for binge eating; however, no systematic review has examined interventions where mindfulness meditation was the primary intervention and no review has examined its effect on subclinical disordered eating or weight. Using the PRISMA method for systematic reviews, we reviewed 14 studies that investigated mindfulness meditation as the primary intervention and assessed binge eating, emotional eating, and/or weight change. Results suggest that mindfulness meditation effectively decreases binge eating and emotional eating in populations engaging in this behavior; evidence for its effect on weight is mixed. Additional research is warranted to determine comparative effectiveness and long-term effects of mindfulness training. Copyright © 2014. Published by Elsevier Ltd.

  16. Co-creating healthful eating behaviors with very young children: The impact of information overload on primary caregivers.

    Science.gov (United States)

    Norton, Julie L; Raciti, Maria M

    2017-01-01

    Primary caregivers of very young children are subject to excessive and often disparate information regarding the instilling of healthful eating behaviors. Our study focuses on the integration of the operant resources of primary caregivers (i.e., their knowledge and modeling skills) and that of their very young children (i.e., their self-regulation of energy intake and food preferences) to co-create healthful eating behaviors as a measure to curb overweight and obesity in adulthood. Our two-stage qualitative study makes original contributions demonstrating that primary caregivers' efforts to co-create healthful eating behaviors with their very young children are adversely affected by information overload.

  17. [Relationship between eating behavior and distribution of body fat].

    Science.gov (United States)

    Guagnano, M T; Blasioli, A; Del Ponte, A; Sensi, S

    1990-01-01

    In these recent few years the study of the pathogenesis of obesity include the observation of the difference in eating behaviour between obese and non obese subjects. Therefore, current therapies now take into account, among others, also a program of behavioural therapy. On the other hand, recent studies have revealed the role of different body fat distribution on the obesity prognosis, especially considering cardiovascular risk factors. To this purpose much attention has been focused on the measurement of waist and hips circumferences and their ratio (WHR) considered important predictors of risk associated with obesity. Aim of this study was the observation of some differences in eating habits and psychological status during a 24-hr period in relationship with the android or gynecoid type of obesity. 102 outpatients were divided in two groups: 1) with WHR less than 0.85; 2) with WHR greater than or equal to 0.85. All subjects were given a questionnaire in which by a scale from 0 to 3 they expressed their appetite sensation during different hours of the day. In addition, they indicated their motivation to loose body weight. Our results demonstrated that subjects with WHR greater than or equal to 0.85 showed higher appetite sensation, during the whole day, with a peak at lunch, in comparison with subjects with WHR less than 0.85. Subjects with gynecoid type of obesity seemed to pay much attention to their body image than subjects with android type of obesity and complained less physical disorders than subjects of the second group. These preliminary data seem to suggest a non-secondary role of behavioural pattern in obesity also by affecting the different regional fat distribution.

  18. How restrained eaters perceive the amount they eat.

    Science.gov (United States)

    Jansen, A

    1996-09-01

    The cognitive model of binge eating states that it is the awareness of a broken diet that disinhibits the restrained eater. It is, according to that model, the perception of having overeaten that triggers disinhibited eating. However, although the perception of the amount eaten plays a central role in cognitive restraint theory, it has never directly been tested how restrained subjects perceive the amount of food they eat. In the present studies, participants were given ad libitum access to large amounts of palatable food and both their perception of the amount eaten and their estimated caloric intake were compared with the amount they actually ate. The restrained participants in these studies ate more than the unrestrained participants. In the first and second studies, the restrained participants consumed 571 and 372 'forbidden' calories respectively, without having the feeling that they had eaten very much, let alone too much. Moreover in both studies, the restrained eaters underestimated their caloric intake, whereas unrestrained eaters estimated their caloric intake quite well. The potential implications of the present findings for the cognitive restraint model are discussed.

  19. The role of Metacognition in eating behavior: an exploratory study

    Directory of Open Access Journals (Sweden)

    Maria C. Quattropani

    2016-12-01

    Full Text Available In the occidental world, feeding is not only a physiological need but it may become a compulsive behavior. In fact, the tendency to instant gratification may represent a way to escape from unpleasant moods and may lead to addictive behaviors. In this process, Metacognitions, defined as internal cognitive factors that control, monitor and evaluate thinking processes, have a central role. The aim of our study was to investigate the relationship between eating behavior, psychological needs and metacognitive processes. We evaluated 44 adults using the following instruments: Eating Disorders Inventory III (EDI-III, Metacognition Questionnaire 30 (MCQ-30 and Frontal Lobe Score. Data analysis was performed using SPSS for Windows applying correlational analysis (Spearman’s Rho. We found that negative beliefs about worry concerning uncontrollability and danger were positive correlated with general psychological maladjustment composite (0.61 p<.01. In particular negative beliefs were positive correlated with specific subscales, such as personal alienation (0.57 p<.01 and emotional dysregulation (0.51 p<.01. Results confirmed the importance to explore metacognitive processes and to understand their role in emotional regulation, especially in overweight/obese subjects. Furthermore, we aim to examine the role of cognitive functions in eating behavior.

  20. Intrinsic connectivity networks within cerebellum and beyond in eating disorders.

    Science.gov (United States)

    Amianto, F; D'Agata, F; Lavagnino, L; Caroppo, P; Abbate-Daga, G; Righi, D; Scarone, S; Bergui, M; Mortara, P; Fassino, S

    2013-10-01

    Cerebellum seems to have a role both in feeding behavior and emotion regulation; therefore, it is a region that warrants further neuroimaging studies in eating disorders, severe conditions that determine a significant impairment in the physical and psychological domain. The aim of this study was to examine the cerebellum intrinsic connectivity during functional magnetic resonance imaging resting state in anorexia nervosa (AN), bulimia nervosa (BN), and healthy controls (CN). Resting state brain activity was decomposed into intrinsic connectivity networks (ICNs) using group spatial independent component analysis on the resting blood oxygenation level dependent time courses of 12 AN, 12 BN, and 10 CN. We extracted the cerebellar ICN and compared it between groups. Intrinsic connectivity within the cerebellar network showed some common alterations in eating disordered compared to healthy subjects (e.g., a greater connectivity with insulae, vermis, and paravermis and a lesser connectivity with parietal lobe); AN and BN patients were characterized by some peculiar alterations in connectivity patterns (e.g., greater connectivity with the insulae in AN compared to BN, greater connectivity with anterior cingulate cortex in BN compared to AN). Our data are consistent with the presence of different alterations in the cerebellar network in AN and BN patients that could be related to psychopathologic dimensions of eating disorders.

  1. [Healthy eating: implementation of a practice-oriented training program].

    Science.gov (United States)

    Kulakova, E N; Nastausheva, T L; Usacheva, E A

    2016-01-01

    Health professionals need to have current knowledge and skills in nutrition. The knowledge and skills have to be acquired in programs of continuing medical education, but also in undergraduate medical education. The main purpose of this work was to develop and implement a practice-oriented training program in nutrition and healthy eating for medical students. The subject named "Nutrition" was implemented into second-year medical curriculum. We defined a theoretical framework and terms such as nutrition, healthy eating, and evidence-based nutrition. In order to get learning outcomes we constructed a method of patients counseling and training "Individual food pyramid". The making of "Individual food pyramid" is a key integrate element of the program. It helps to memorize, understand and apply the basic principles of healthy eating in real life contexts. The final program consists of two sections: "General Nutrition" and "Special Nutrition". The most important intended learning outcome is student's lifestyle improvement. The program is practice-oriented and outcome-based.

  2. Nutritional supplements in eating disorders.

    Science.gov (United States)

    Díaz-Marsá, Marina; Alberdi-Páramo, Iñigo; Niell-Galmés, Lluis

    2017-09-01

    Eating disorders (EDs) are a series of differentiated nosological entities sharing the common link of a continuous alteration in food intake or in food intake-related behavior. Within this classification, the following disorders are noteworthy: anorexia nerviosa (AN) and bulimia nerviosa (BN). Anorexia nervosa is a chronic disorder characterized mainly by negative or decreased food intake accompanied by a distortion of body image and intense accompanying fear of weight gain. The estimated vital prevalence of this disorder in adolescence is approximately 0.5%-1%.1 The primary feature of BN is the presence of binge eating accompanied by compensatory behavior (in the form of intense exercise and the use of laxatives and diuretics, etc.). The prevalence of BN is estimated to be between 2% and 4% in young women, and it generally starts at somewhat later stages than AN. It is believed that biological, psychological, and environmental factors, as well as genetic vulnerability, influence the pathogenesis of EDs. A variety of therapies exist, both biological and psychological, whose effectiveness is supported by the scientific literature. Nonetheless, we find these therapies only partially effective and new targets as well as new treatments should be sought. Although the etiopathogenesis of EDs is unclear, some of the neurobiological dysfunction found suggests that diet and nutrient supplementation could be relevant in their treatment. We review in this article new treatments focusing on nutritional deficits.

  3. Parenting styles and eating disorders.

    Science.gov (United States)

    Jáuregui Lobera, I; Bolaños Ríos, P; Garrido Casals, O

    2011-10-01

    The aim of the study was to analyse the parental bonding profiles in patients with eating disorders (ED), as well as the relationship among the different styles of parenting and some psychological and psychopathological variables. In addition, the association between the perceived parental bonding and different coping strategies was analysed. Perception of parenting styles was analysed in a sample of 70 ED patients. The Parental Bonding Instrument, Self-Esteem Scale of Rosenberg, Coping Strategies Inventory, State-Trait Anxiety Inventory, Beck Depression Inventory and Eating Disorders Inventory-2 were used. Kruskal-Wallis test (comparisons), Spearman correlation coefficients (association among different variables) and χ(2)-test (parental bonding profiles differences) were applied. The stereotyped style among ED patients is low care-high control during the first 16 years, and the same can be said about current styles of the mothers. Between 8.6% and 12.9% of the patients perceive their parents' styles as neglectful. The neglectful parenting is the style mainly involved in the specific ED symptoms as drive for thinness, body dissatisfaction and bulimia. In order to achieve a better balanced parents' role during the treatment, it would be necessary to improve the role of the mothers as caregivers, decreasing their role mainly based on the overprotection. © 2011 Blackwell Publishing.

  4. Sweet Eating Habit: Does This Affect the Results After Sleeve Gastrectomy?

    Science.gov (United States)

    Moser, Federico; Marconetto, Mariana; Gorodner, Verónica; Viscido, Germán; Piazzoni, Noel; Maldonado, Pablo; Rodriguez, Eugenia Loretani; Obeide, Lucio

    2016-04-01

    It is commonly believed that eating habits, specially the sweet eating habit, can predict results after bariatric surgery; for this reason, it is considered one of the selection criteria when deciding the surgical technique. However, there is not enough evidence of its impact on the results after sleeve gastrectomy (SG). To evaluate the relationship between the sweet eating habit and weight loss after SG. Cross-sectional retrospective study. Group A: nonobese subjects, and group B: patients who underwent SG and had ≥6 months follow-up. Demographics, anthropometrics, percentage excess weight loss (%EWL) at 6, 12, and 24 months, and eating habits before surgery were analyzed. Sweet eating consumption was classified as follows: mild, moderate, and severe. Uni- and bivariate logistic regression analysis according to each variable was performed. Between 2006 and 2011, 157 patients underwent SG at our institution; 36% were male, age 41 years old, and initial body mass index 46 kg/m(2). Mean %EWL at 6, 12, and 24 months was 66%, 77%, and 70%, respectively. Sweet eating consumption: Mild: 59%; Moderate: 38%; and Severe: 3%. No difference was found in sweet eating patterns among groups A and B; %EWL for mild, moderate, and severe sweet eaters at 6 months was 66 ± 16, 66 ± 14, and 65 ± 10, respectively (P = non-significant [NS]). The same analysis was made at 12 months: 76 ± 20, 79 ± 18, and 78 ± 11 (P = NS). At 24 months, only mild and moderate sweet eaters were available for comparison: 69 ± 23 and 73 ± 19, respectively (P = NS). Preliminary data suggested that preoperative sweet eating habit would not predict results after SG in terms of weight loss.

  5. Characterizing eating patterns: a comparison of eating occasion definitions.

    Science.gov (United States)

    Leech, Rebecca M; Worsley, Anthony; Timperio, Anna; McNaughton, Sarah A

    2015-11-01

    To date, many approaches have been used to define eating occasions (EOs). A standard definition for EOs is required to facilitate further research. In this study, we examined the influence of differing definitions of EOs on the characterization of eating patterns. Cross-sectional dietary data from two 24-h recalls collected during the 2011-12 Australian National Nutrition and Physical Activity Survey (n = 5242 adults, aged ≥19 y) were analyzed. Eight definitions were applied: participant-identified, time-of-day, and 6 neutral definitions (individual EOs separated by different time intervals and/or an additional energy criterion of 210 kJ). Frequency of and total energy intake from meals, snacks, and all EOs were estimated, as appropriate. Differences were tested by using F tests, stratified by sex and age group. Agreement between different definitions of meal and snack frequencies was assessed by using intraclass correlation coefficients (ICCs). For each definition, linear regression was used to estimate the proportion of variance in total energy intake (kJ) and amount of food intake (g) predicted by frequency of EOs and meals and snacks. Among both sexes and across all age groups, mean frequencies of meals differed between the participant-identified and time-of-day definitions (mean difference range = 0.1-0.3; P good agreement for snacks (men: ICC = 0.89; women: ICC = 0.87) but not meal frequencies (men: ICC = 0.38; women: ICC = 0.36) between the participant-identified and time-of-day definitions. The neutral definition (15-min time interval plus energy criterion) best predicted variance in total energy intake (R(2) range = 19.3-27.8). Different approaches to the definition of EOs affect how eating patterns are characterized, with the neutral definition best predicting variance in total energy intake. Further research that examines how different EO definitions affect associations with health outcomes is needed to develop consensus on a standard EO definition.

  6. The house economist and the eating paradox.

    Science.gov (United States)

    Woods, Stephen C

    2002-04-01

    An important observation of the experiments of George Collier is that animals normally prefer to maintain their body weight by eating a large number of small meals each day. However, as the effort to obtain access to food increases, the animals adapt by changing to a schedule of eating a small number of large meals each day. A strong implication of this is that there is a hidden cost to eating large meals, and this is the basis of the eating paradox that states that although food is a necessary commodity, the act of ingesting it poses certain metabolic problems for animals. Experiments on cephalic insulin secretion, conditioned insulin secretion and meal feeding are discussed to make the point that the economy demonstrated by rats in Collier's paradigm is dictated in part by predictions of the eating paradox. Copyright 2002 Elsevier Science Ltd.

  7. Eating pathology among Black and White smokers.

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    Sánchez-Johnsen, Lisa A P; Fitzgibbon, Marian L; Ahluwalia, Jasjit S; Spring, Bonnie J

    2005-02-01

    Among White smokers, many females use smoking as a weight control strategy. Little is known about the relationship between eating pathology and smoking among Black females, and whether smokers who enroll in treatment differ in eating pathology from smokers who decline treatment. We examined eating pathology among Black and White smokers who enrolled in a smoking cessation treatment and those who declined treatment. Participants were 100 Black and 100 White female smokers (ages 18-65) who completed three measures of eating pathology. After controlling for BMI, Whites reported greater levels of overall eating pathology than Blacks [F(1,195)=4.1; pWhite than Black smokers. However, once females seek smoking cessation treatment, these ethnic differences are not apparent.

  8. [Eating behavior and childhood obesity: family influences].

    Science.gov (United States)

    Domínguez-Vásquez, P; Olivares, S; Santos, J L

    2008-09-01

    Eating behavior involves all actions that define the relation between human beings and food. It is accepted that feeding habits are acquired through eating experiences and practices learned from the familiar and social context in early childhood. Besides the role of the social context, it is also assumed that familiar factors, both common family environment and genetic inheritance, have an important influence on food intake and eating behavior linked with childhood obesity. Research on food intake and childhood obesity has been traditionally focused on the amount and type of foods in the usual diet. However, it is an increasing interest to understand the link between eating behavior and obesity using questionnaires. There are several psychometric tools that have been developed specifically to deal with human eating behavior. This review summarizes the family influences, both genetic and non-genetic, on childhood feeding behavior and their relation to childhood obesity.

  9. Eating traits questionnaires as a continuum of a single concept. Uncontrolled eating.

    Science.gov (United States)

    Vainik, Uku; Neseliler, Selin; Konstabel, Kenn; Fellows, Lesley K; Dagher, Alain

    2015-07-01

    Research on eating behaviour has identified several potentially relevant eating-related traits captured by different questionnaires. Often, these questionnaires predict Body Mass Index (BMI), but the relationship between them has not been explicitly studied. We studied the unity and diversity of questionnaires capturing five common eating-related traits: Power of Food, Eating Impulsivity, emotional eating, Disinhibition, and binge eating in women from Estonia (n = 740) and Canada (n = 456). Using bifactor analysis, we showed that a) these questionnaires are largely explained by a single factor, and b) relative to this shared factor, only some questionnaires offered additional variance in predicting BMI. Hence, these questionnaires seemed to characterise a common factor, which we label Uncontrolled Eating. Item Response Theory techniques were then applied to demonstrate that c) within this common factor, the questionnaires could be placed on a continuum of Uncontrolled Eating. That is, Eating Impulsivity focused on the milder degree, Power of Food Scale, emotional eating scales, and Disinhibition on intermediate degrees, and the Binge Eating Scale on the most severe degrees of Uncontrolled Eating. In sum, evidence from two samples showed that questionnaires capturing five common BMI-related traits largely reflected the same underlying latent trait - Uncontrolled Eating. In Estonia, some questionnaires focused on different severities of this common construct, supporting a continuum model of Uncontrolled Eating. These findings provide a starting point for developing better questionnaires of the neurobehavioural correlates of obesity, and provide a unifying perspective from which to view the existing literature. R scripts and data used for the analysis are provided. Copyright © 2015 Elsevier Ltd. All rights reserved.

  10. German version of the intuitive eating scale: Psychometric evaluation and application to an eating disordered population.

    Science.gov (United States)

    van Dyck, Zoé; Herbert, Beate M; Happ, Christian; Kleveman, Gillian V; Vögele, Claus

    2016-10-01

    Intuitive eating has been described to represent an adaptive eating behaviour that is characterised by eating in response to physiological hunger and satiety cues, rather than situational and emotional stimuli. The Intuitive Eating Scale-2 (IES-2) has been developed to measure such attitudes and behaviours on four subscales: unconditional permission to eat (UPE), eating for physical rather than emotional reasons (EPR), reliance on internal hunger and satiety cues (RHSC), and body-food choice congruence (B-FCC). The present study aimed at validating the psychometric properties of the German translation of the IES-2 in a large German-speaking sample. A second objective was to assess levels of intuitive eating in participants with an eating disorder diagnosis (anorexia nervosa, bulimia nervosa, or binge eating disorder). The proposed factor structure of the IES-2 could be confirmed for the German translation of the questionnaire. The total score and most subscale scores were negatively related to eating disorder symptomatology, problems in appetite and emotional awareness, body dissatisfaction, and self-objectification. Women with eating disorders had significantly lower values on all IES-2 subscale scores and the total score than women without an eating disorder diagnosis. Women with a binge eating disorder (BED) diagnosis had higher scores on the UPE subscale compared to participants with anorexia nervosa (AN) or bulimia nervosa (BN), and those diagnosed with AN had higher scores on the EPR subscale than individuals with BN or BED. We conclude that the German IES-2 constitutes a useful self-report instrument for the assessment of intuitive eating in German-speaking samples. Further studies are warranted to evaluate psychometric properties of the IES-2 in different samples, and to investigate its application in a clinical setting. Copyright © 2016 Elsevier Ltd. All rights reserved.

  11. Bi-directional associations between child fussy eating and parents' pressure to eat: Who influences whom?

    Science.gov (United States)

    Jansen, Pauline W; de Barse, Lisanne M; Jaddoe, Vincent W V; Verhulst, Frank C; Franco, Oscar H; Tiemeier, Henning

    2017-07-01

    Fussy eating is common in young children, often raising concerns among parents. The use of pressuring feeding practices may provoke or worsen child fussiness, but these practices could equally be a parent's response to child fussy eating. In longitudinal analyses, we assessed directionality in the relation between fussy eating and parent's pressure to eat across childhood. Study participants were 4845 mother-child dyads from the population-based Generation R cohort in the Netherlands. The Child Behavior Checklist was used to assess fussy eating (2 items) at child ages 1½, 3 and 6years. Parents' pressure to eat was assessed with the Child Feeding Questionnaire (4 items) when children were 4years old. All scale scores were standardized. Linear regression analyses indicated that preschoolers' fussy eating prospectively predicted higher levels of parents' pressure to eat at child age 4years, independently of confounders (adjusted B=0.24, 95% CI: 0.21, 0.27). Pressure to eat at 4years also predicted more fussiness in children at age 6years, independently of confounders and of fussy eating at baseline (adjusted B=0.14, 95% CI: 0.11, 0.17). Path analyses indicated that the relation from fussy eating at 3years to parenting one year later was stronger than from pressure at 4years to fussy eating two years later (pparental pressuring feeding strategies being developed in response to children's food avoidant behaviors, but also seemingly having a counterproductive effect on fussiness. Thus, the use of pressure to eat should be reconsidered, while providing parents alternative techniques to deal with their child's fussy eating. Copyright © 2017 Elsevier Inc. All rights reserved.

  12. Dental state and subjective chewing ability of institutionalized elderly people.

    Science.gov (United States)

    Ekelund, R

    1989-02-01

    The purpose of the present study was to investigate the dental state of the elderly, to provide a subjective appraisal of their chewing ability and their inability to eat certain foods because of their poor dental state. The subjects were 480 residents of 24 municipal old people's homes in different parts of Finland. Of the subjects, 153 were men and 327 women, and their ages ranged from 65 to 100 years. The methods used were clinical examination and interview. The clinical examination revealed that 68% of the subjects had no natural teeth, and 22% had neither natural nor artificial teeth. The number of teeth in dentate subjects was small (average 7.6), and the condition mostly poor. Only 2% had any serviceable counterparts. 51% of the subjects wore dentures: 57 subjects in the maxilla alone, three in the mandible alone and 186 in both maxilla and mandible. 41% said that because of their teeth they were unable to eat some foods they would have liked to eat, crisp bread being mentioned most often as such a food (85% of those with chewing difficulties). Edentulous subjects and dentate subjects wearing both maxillary and mandibular dentures said more often than those without dentures that they could eat everything; those without any teeth had most often (59%) to avoid some foods. More attention should be given to the dental condition and the masticatory function of the elderly, especially of those living in institutions, to ensure that they are comfortable physically, psychologically, and socially for the rest of their lives.

  13. Eating Disorders, Autoimmune, and Autoinflammatory Disease.

    Science.gov (United States)

    Zerwas, Stephanie; Larsen, Janne Tidselbak; Petersen, Liselotte; Thornton, Laura M; Quaranta, Michela; Koch, Susanne Vinkel; Pisetsky, David; Mortensen, Preben Bo; Bulik, Cynthia M

    2017-12-01

    Identifying factors associated with risk for eating disorders is important for clarifying etiology and for enhancing early detection of eating disorders in primary care. We hypothesized that autoimmune and autoinflammatory diseases would be associated with eating disorders in children and adolescents and that family history of these illnesses would be associated with eating disorders in probands. In this large, nationwide, population-based cohort study of all children and adolescents born in Denmark between 1989 and 2006 and managed until 2012, Danish medical registers captured all inpatient and outpatient diagnoses of eating disorders and autoimmune and autoinflammatory diseases. The study population included 930 977 individuals (48.7% girls). Cox proportional hazards regression models and logistic regression were applied to evaluate associations. We found significantly higher hazards of eating disorders for children and adolescents with autoimmune or autoinflammatory diseases: 36% higher hazard for anorexia nervosa, 73% for bulimia nervosa, and 72% for an eating disorder not otherwise specified. The association was particularly strong in boys. Parental autoimmune or autoinflammatory disease history was associated with significantly increased odds for anorexia nervosa (odds ratio [OR] = 1.13, confidence interval [CI] = 1.01-1.25), bulimia nervosa (OR = 1.29; CI = 1.08-1.55) and for an eating disorder not otherwise specified (OR = 1.27; CI = 1.13-1.44). Autoimmune and autoinflammatory diseases are associated with increased risk for eating disorders. Ultimately, understanding the role of immune system disturbance for the etiology and pathogenesis of eating disorders could point toward novel treatment targets. Copyright © 2017 by the American Academy of Pediatrics.

  14. Eating disorder pathology in elite adolescent athletes.

    Science.gov (United States)

    Giel, Katrin Elisabeth; Hermann-Werner, Anne; Mayer, Jochen; Diehl, Katharina; Schneider, Sven; Thiel, Ansgar; Zipfel, Stephan

    2016-06-01

    We aimed to investigate eating disorder pathology in German elite adolescent athletes. Evidence suggests that eating disorder pathology is more common in adult elite sports, especially in female athletes and in sports emphasizing leanness. There is a scarcity of studies in elite adolescent athletes who are in a vulnerable developmental stage and are affected by general as well as sport-specific risk factors. Our data was derived from the German Young Olympic Athletes' Lifestyle and Health Management Study (GOAL) which conducted a survey in 1138 elite adolescent athletes. In this sample, we assessed body weight, weight control behavior, body acceptance and screened overall for core symptoms of eating disorders, depression and anxiety. We performed a tree analysis to identify high risk groups for eating disorder pathology. High risk groups comprised (a) athletes competing in weight dependent sports, and among athletes competing in disciplines other than weight dependent sports (b) athletes who are high on negative affectivity, (c) female athletes and (d) male athletes competing in endurance, technical or power sports. Athletes competing in weight dependent disciplines reported wide spread use of compensatory behaviors to influence body weight. Athletes reporting eating disorder pathology showed higher levels of depression and anxiety than athletes without eating disorder pathology. Increased psychosocial burden in athletes with eating disorder pathology suggests that eating disorder symptoms should not be accepted as an unproblematic and functional part of elite sports. The prevention and management of eating disorder pathology is especially important in weight dependent sports. © 2016 Wiley Periodicals, Inc. (Int J Eat Disord 2016; 49:553-562). © 2016 Wiley Periodicals, Inc.

  15. Prevention of eating disorders in female athletes

    Directory of Open Access Journals (Sweden)

    Coelho GMO

    2014-05-01

    Full Text Available Gabriela Morgado de Oliveira Coelho,1 Ainá Innocencio da Silva Gomes,2 Beatriz Gonçalves Ribeiro,2 Eliane de Abreu Soares11Nutrition Institute, Rio de Janeiro State University, Maracanã, Rio de Janeiro, Brazil; 2Federal University of Rio de Janeiro, Macaé Campus, Granja dos Cavaleiros, Macaé, BrazilAbstract: Eating disorders are serious mental diseases that frequently appear in female athletes. They are abnormal eating behaviors that can be diagnosed only by strict criteria. Disordered eating, although also characterized as abnormal eating behavior, does not include all the criteria for diagnosing eating disorders and is therefore a way to recognize the problem in its early stages. It is important to identify factors to avoid clinical progression in this high-risk population. Therefore, the purpose of this review is to discuss critical information for the prevention of eating disorders in female athletes. This review discusses the major correlates for the development of an eating disorder. We also discuss which athletes are possibly at highest risk for eating disorders, including those from lean sports and female adolescent athletes. There is an urgent need for the demystification of myths surrounding body weight and performance in sports. This review includes studies that tested different prevention programs' effectiveness, and the majority showed positive results. Educational programs are the best method for primary prevention of eating disorders. For secondary prevention, early identification is essential and should be performed by preparticipation exams, the recognition of dietary markers, and the use of validated self-report questionnaires or clinical interviews. In addition, more randomized clinical trials are needed with athletes from multiple sports in order for the most reliable recommendations to be made and for some sporting regulations to be changed.Keywords: nutrition, disordered eating, sport, anorexia nervosa, bulimia nervosa

  16. D2 dopamine receptor (DRD2) gene Taq1A polymorphism and the eating-related psychological traits in eating disorders (anorexia nervosa and bulimia) and obesity.

    Science.gov (United States)

    Nisoli, E; Brunani, A; Borgomainerio, E; Tonello, C; Dioni, L; Briscini, L; Redaelli, G; Molinari, E; Cavagnini, F; Carruba, M O

    2007-06-01

    Food is considered a reinforcing agent, like a variety of substances such as alcohol and other drugs of abuse that produce pleasure. Psychopathological traits related to food intake are demonstrated in eating disorders as in obesity with different genetic aspects for these diseases. Recently, the prevalence of TaqA1 allele has been associated to alcohol, drug abuse and carbohydrate preference. For this reason, the aim of this study was to evaluate if the presence of A1 allele, in eating disorders and obesity, is associated with some particular psycho-pathological characteristics. We studied the presence of TaqA1 in Italian subjects affected by obesity (n=71), anorexia (n=28), bulimia (n=20) and in control group (n=54). The Eating Disorders Inventory (EDI test) was used to evaluate the psychological profiles. Patients without alcohol and drugs abuse were selected (>125 ml/day). The A1+ allele, both in A1/A1 and A1/A2 genotypes, was not differently distributed among disease groups; on the contrary two EDI subscales (Drive for thinness and Ineffectiveness) resulted associated with A1+ allele without effect of the eating disease or obesity. These results confirm that the presence of A1+ allele is not simply related to body weight but the A1+ allele might be a marker of a genetic psychological condition in people with high risk to develop pathological eating behaviour.

  17. Between difference and belonging: configuring self and others in inpatient treatment for eating disorders.

    Directory of Open Access Journals (Sweden)

    Karin Eli

    Full Text Available Dedicated inpatient care for eating disorders has profound impact on patients' embodied practices and lived realities. Analyses of inpatients' accounts have shown that participants endorse complex and conflicting attitudes toward their experiences in eating disorders wards, yet the apparent ambivalence that characterizes inpatient experiences has not been subject to critical examination. This paper examines the narrated experiences of 13 participants (12 women and one man; age 18-38 years at first interview with past or present anorexia nervosa, bulimia nervosa, or eating disorder not otherwise specified, who had been hospitalized in an inpatient eating disorders ward for adults in central Israel. The interviews, which took place in 2005-2006, and again in 2011, were part of a larger longitudinal study exploring the subjective experiences of eating disorders and recovery among Israeli adults. Employing qualitative analysis, this study finds that the participants' accounts were concerned with dynamics of difference and belonging, as they played out in various aspects of inpatient care, including diagnosis, treatment, relationships with fellow patients and staff, and everyday life in hospital. Notably, participants simultaneously defined themselves as connected to, but also distinct from, the eating disordered others who formed their reference group at the ward. Through negotiating a protectively ambivalent positioning, participants recognized their eating disordered identities and connected with others on the ward, while also asserting their non-disordered individuality and distancing themselves from the potential dangers posed by 'excessive' belonging. The paper suggests that this ambivalent positioning can usefully be understood through the anthropological concept of liminality: being both a part of and apart from one's community.

  18. [Validation of the German version of Eating Assessment Tool for head and neck cancer patients].

    Science.gov (United States)

    Zaretsky, Eugen; Steinbach-Hundt, Silke; Pluschinski, Petra; Grethel, Isabel

    2018-04-10

    The assessment of subjective swallowing complaints constitutes an important element in a multidimensional, modern management of head and neck cancer patients suffering from dysphagia. For this purpose, an internationally recognized and validated 10-item questionnaire EAT-10 is used that was developed and validated by Belafski et al. in 2008. The purpose of the present study is the translation of EAT-10 into the German language and its validation for head and neck cancer patients. After the translation of EAT-10 into German according to the guidelines for the translation of foreign measuring instruments, a validation of gEAT-10 was carried out on the basis of the sample of 210 head and neck cancer patients. The reliability was determined by means of the internal consistency (Cronbach's Alpha) and item-total correlations (Spearman). The construct validity was verified by the uni- and multivariate analyses of the distribution of gEAT-10 total scores depending on gender, age, BMI, tumor stage and localization as well as type of the oncological therapy. The internal consistency amounted to α = .94, the item-total correlations varied between ρ = .59 and ρ = .85. No significant associations between gEAT-10 total scores and gender as well as age were identified in univariate calculations. Such associations were found for BMI, tumor stage and localization as well as type of the oncological therapy. However, only the tumor stage yielded a significant result in a regression. The gEAT-10 was shown to be a reliable and construct valid questionnaire for the assessment of subjective swallowing complaints in patients with head and neck cancer. © Georg Thieme Verlag KG Stuttgart · New York.

  19. Outcome of anorexia nervosa: eating attitudes, personality, and parental bonding.

    Science.gov (United States)

    Bulik, C M; Sullivan, P F; Fear, J L; Pickering, A

    2000-09-01

    We examined eating attitudes, personality, and parental bonding in women with a history of anorexia nervosa stratified by degree of recovery in comparison to randomly selected controls. We were interested in the distinguishing characteristics of recovery and of chronic anorexia nervosa. All female new referrals to an eating disorders service between January 1, 1981 and December 31, 1984 with probable or definite anorexia nervosa were eligible for inclusion. 86.4% of these women ("cases") were located and agreed to participate. The control group was a random community sample. All subjects were interviewed with a structured diagnostic instrument and completed a battery of psychological inventories including the Eating Disorder Inventory (EDI), the Three-Factor Eating Questionnaire (TFEQ), the Temperament and Character Inventory (TCI), and the Parental Bonding Instrument (PBI). We divided the anorexia follow-up sample into full recovery (n = 21), partial recovery (n = 34), and chronically ill (n = 15) and compared them to community controls (n = 98). The chronically ill group was distinguished by a lower desired body mass index (BMI), higher cognitive restraint on the TFEQ, higher Drive for Thinness and Bulimia on the EDI, lower maternal and paternal care on the PBI, and high harm avoidance and low self-directedness on the TCI. The full recovery group scored high on self-directedness and cooperativeness on the TCI. The domains of personality, character, and parental bonding differ among categories of recovery in anorexia nervosa. Whether these differences contribute to recovery or emerge during recovery or lack thereof remains an unanswered question. Copyright 2000 by John Wiley & Sons, Inc.

  20. The Selfish Brain: Stress and Eating Behavior

    Directory of Open Access Journals (Sweden)

    Achim ePeters

    2011-05-01

    Full Text Available The brain occupies a special hierarchical position in human energy metabolism. If cerebral homeostasis is threatened, the brain behaves in a "selfish" manner by competing for energy resources with the body. Here we present a logistic approach, which is based on the principles of supply and demand known from economics. In this "cerebral supply chain" model, the brain constitutes the final consumer. In order to illustrate the operating mode of the cerebral supply chain, we take experimental data which allow to assess the supply, demand and need of the brain under conditions of psychosocial stress. The experimental results show that the brain under conditions of psychosocial stress actively demands energy from the body, in order to cover its increased energy needs. The data demonstrate that the stressed brain uses a mechanism referred to as "cerebral insulin suppression" to limit glucose fluxes into peripheral tissue (muscle, fat and to enhance cerebral glucose supply. Furthermore psychosocial stress elicits a marked increase in eating behavior in the post-stress phase. Subjects ingested more carbohydrates without any preference for sweet ingredients. These experimentally observed changes of cerebral demand, supply and need are integrated into a logistic framework describing the supply chain of the selfish brain.

  1. Psychometric properties of the eating disorder examination-questionnaire in Japanese adolescents.

    Science.gov (United States)

    Mitsui, Tomoyo; Yoshida, Toshiyuki; Komaki, Gen

    2017-01-01

    -Q that were tested with undergraduate students. The distinction between two factors, "Fear of Obesity" and "Self-Esteem Based on Shape and Weight", may further the understanding of the psychopathology of the eating disorders of adolescent Japanese subjects to facilitate future developments in research and treatment.

  2. How much should I eat? Estimation of meal portions in anorexia nervosa.

    Science.gov (United States)

    Milos, Gabriella; Kuenzli, Cornelia; Soelch, Chantal Martin; Schumacher, Sonja; Moergeli, Hanspeter; Mueller-Pfeiffer, Christoph

    2013-04-01

    Pathological concern regarding one's weight and weight gain is a crucial feature of anorexia nervosa. Consequently, anorexia nervosa patients often claim that they are uncertain regarding the amount of food they should eat. The present study investigated whether individuals with anorexia nervosa show an altered estimation of meal portion sizes and whether this estimation is modulated by an intent-to-eat instruction (where patients are asked to imagine having to eat the presented meal), meal type and meal portion size. Twenty-four women with anorexia nervosa and 27 healthy women estimated, using a visual analogue scale, the size of six different portions of three different meals, with and without intent-to-eat instructions. Subjects with anorexia nervosa estimated the size of small and medium meal portions (but not large meal servings) as being significantly larger, compared to estimates of healthy controls. The overestimation of small meal portions by anorexia nervosa subjects was significantly greater in the intent-to-eat, compared to general, condition. These findings suggest that disturbed perceptions associated with anorexia nervosa not only include interoceptive awareness (i.e., body weight and shape), but also extend to external disorder-related objects such as meal portion size. Specific therapeutic interventions, such as training regarding meal portion evaluation, could address these difficulties. Copyright © 2013. Published by Elsevier Ltd.

  3. Moral Overtones of Food: Judgments of Others Based on What They Eat.

    Science.gov (United States)

    Stein, Richard I.; Nemeroff, Carol J.

    1995-01-01

    Investigated whether eating healthy or unhealthy foods gives rise to moral judgments about the consumer. Subjects were presented one of four bogus profiles of a person, differing only in gender and foods consumed, and rated the target on morality. Results confirmed that food choices influenced the raters' moral judgments. (RJM)

  4. Prevalence of Bulimic Behaviors and Trends in Eating Attitudes among Turkish Late Adolescents

    Science.gov (United States)

    Kiziltan, Gul; Karabudak, Efsun; Unver, Sibel; Sezgin, Emine; Unal, Ayse

    2006-01-01

    The eating attitudes and the prevalence of bulimic behaviors in a group of 300 late adolescents were investigated using the key questions from the Bulimia Investigatory Test, Edinburgh (BITE), and additional questions. Only four subjects (1.3%) scored above the cut-off point on the BITE, and prevalence rates of males and females were the same.…

  5. Globalization and eating disorder risk: Peer influence, perceived social norms, and adolescent disordered eating in Fiji

    Science.gov (United States)

    Gerbasi, Margaret E.; Richards, Lauren K.; Thomas, Jennifer J.; Agnew-Blais, Jessica C.; Thompson-Brenner, Heather; Gilman, Stephen E.; Becker, Anne E.

    2014-01-01

    Objective The increasing global health burden imposed by eating disorders warrants close examination of social exposures associated with globalization that potentially elevate risk during the critical developmental period of adolescence in low- and middle-income countries (LMICs). The study aim was to investigate the association of peer influence and perceived social norms with adolescent eating pathology in Fiji, a LMIC undergoing rapid social change. Method We measured peer influence on eating concerns (with the Inventory of Peer Influence on Eating Concerns; IPIEC), perceived peer norms associated with disordered eating and body concerns, perceived community cultural norms, and individual cultural orientations in a representative sample of school-going ethnic Fijian adolescent girls (n=523). We then developed a multivariable linear regression model to examine their relation to eating pathology (measured by the Eating Disorder Examination-Questionnaire; EDE-Q). Results We found independent and statistically significant associations between both IPIEC scores and our proxy for perceived social norms specific to disordered eating (both p disordered eating may elevate risk for disordered eating in Fiji, during the critical developmental period of adolescence. Replication and extension of these research findings in other populations undergoing rapid social transition—and where globalization is also influencing local social norms—may enrich etiologic models and inform strategies to mitigate risk. PMID:25139374

  6. Emotion Regulation Feeding Practices Link Parents' Emotional Eating to Children's Emotional Eating: A Moderated Mediation Study.

    Science.gov (United States)

    Tan, Cin Cin; Holub, Shayla C

    2015-08-01

    Past research suggests an association between parents' and children's emotional eating, but research has yet to examine mechanisms underlying this association. The current study examined whether feeding for emotion regulation mediates the association between parents' and children's emotional eating, and whether this association is moderated by children's self-regulation in eating. 95 parents reported on their own and their children's emotional eating, their children's self-regulation in eating, as well as their feeding practices. Findings revealed that feeding for emotion regulation mediated the association between parents' and children's emotional eating when children's self-regulation in eating was low, but not when self-regulation in eating was high. The current findings demonstrate the complexity of the link between parents' and children's emotional eating, suggesting practitioners should consider both feeding practices and children's self-regulation in eating when designing intervention programs. © The Author 2015. Published by Oxford University Press on behalf of the Society of Pediatric Psychology. All rights reserved.For permissions, please e-mail: journals.permissions@oup.com.

  7. Globalization and eating disorder risk: peer influence, perceived social norms, and adolescent disordered eating in Fiji.

    Science.gov (United States)

    Gerbasi, Margaret E; Richards, Lauren K; Thomas, Jennifer J; Agnew-Blais, Jessica C; Thompson-Brenner, Heather; Gilman, Stephen E; Becker, Anne E

    2014-11-01

    The increasing global health burden imposed by eating disorders warrants close examination of social exposures associated with globalization that potentially elevate risk during the critical developmental period of adolescence in low- and middle-income countries (LMICs). The study aim was to investigate the association of peer influence and perceived social norms with adolescent eating pathology in Fiji, a LMIC undergoing rapid social change. We measured peer influence on eating concerns (with the Inventory of Peer Influence on Eating Concerns; IPIEC), perceived peer norms associated with disordered eating and body concerns, perceived community cultural norms, and individual cultural orientations in a representative sample of school-going ethnic Fijian adolescent girls (n = 523). We then developed a multivariable linear regression model to examine their relation to eating pathology (measured by the Eating Disorder Examination-Questionnaire; EDE-Q). We found independent and statistically significant associations between both IPIEC scores and our proxy for perceived social norms specific to disordered eating (both p peer influence as well as perceived social norms relevant to disordered eating may elevate risk for disordered eating in Fiji, during the critical developmental period of adolescence. Replication and extension of these research findings in other populations undergoing rapid social transition--and where globalization is also influencing local social norms--may enrich etiologic models and inform strategies to mitigate risk. © 2014 Wiley Periodicals, Inc.

  8. Vulnerability to exercise addiction, socio-demographic, behavioral and psychological characteristics of runners at risk for eating disorders.

    Science.gov (United States)

    Di Lodovico, Laura; Dubertret, Caroline; Ameller, Aurely

    2018-02-01

    Excessive exercise is frequently associated with eating disorders and may degenerate into exercise addiction. We still don't know whether runners at risk for eating disorders are at risk for exercise addiction. Our aim is to assess: 1) risk for exercise addiction in runners at risk for eating disorders and 2) socio-demographic, behavioral and psychological characteristics distinguishing runners at-risk from not-at-risk for eating disorders. We assessed risk for eating disorders and exercise addiction using the SCOFF questionnaire and the Exercise Addiction Inventory personality traits with the Big-Five Inventory Test, socio-demographic data, eating and training habits in a sample of 154 healthy runners. Twenty five subjects had a score of ≥2 at the SCOFF and were included in the group "at risk for eating disorders". In this group, we found a higher percentage of subjects at risk for exercise addiction (p=0.01) and higher average scores at the Exercise Addiction Inventory (p=0.01) than runners not at risk (N=136). Runners at risk were statistically younger (p=0.03), women (p=0.001), started running to lose weight more often (p=0.03), lost more kilos since affiliation in their running club (p=0.04), and were characterized by neurotic traits using the Big-Five-Inventory Test (p=3.10 -6 ). Screening for exercise addiction and mood disorders could lead to a more accurate management of runners at risk for eating disorders. Identifying vulnerable individuals will facilitate the prevention of eating disorders and preserve the benefits of sport practice. Copyright © 2018. Published by Elsevier Inc.

  9. Deranged endocannabinoid responses to hedonic eating in underweight and recently weight-restored patients with anorexia nervosa.

    Science.gov (United States)

    Monteleone, Alessio Maria; Di Marzo, Vincenzo; Aveta, Teresa; Piscitelli, Fabiana; Dalle Grave, Riccardo; Scognamiglio, Pasquale; El Ghoch, Marwan; Calugi, Simona; Monteleone, Palmiero; Maj, Mario

    2015-02-01

    A dysregulation of reward mechanisms was suggested in the pathophysiology of anorexia nervosa (AN), but the role of the endogenous mediators of reward has been poorly investigated. Endocannabinoids, including anandamide and 2-arachidonoylglycerol, and the endocannabinoid-related compounds oleoylethanolamide and palmitoylethanolamide modulate food-related and unrelated reward. Hedonic eating, which is the consumption of food just for pleasure and not homeostatic need, is a suitable paradigm to explore food-related reward. We investigated responses of endocannabinoids and endocannabinoid-related compounds to hedonic eating in AN. Peripheral concentrations of anandamide, 2-arachidonoylglycerol, oleoylethanolamide, and palmitoylethanolamide were measured in 7 underweight and 7 weight-restored AN patients after eating favorite and nonfavorite foods in the condition of no homeostatic needs, and these measurements were compared with those of previously studied healthy control subjects. 1) In healthy controls, plasma 2-arachidonoylglycerol concentrations decreased after both types of meals but were significantly higher in hedonic eating; in underweight AN patients, 2-arachidonoylglycerol concentrations did not show specific time patterns after eating either favorite or nonfavorite foods, whereas in weight-restored patients, 2-arachidonoylglycerol concentrations showed similar increases with both types of meals. 2) Anandamide plasma concentrations exhibited no differences in their response patterns to hedonic eating in the groups. 3) Compared with 2-arachidonoylglycerol, palmitoylethanolamide concentrations exhibited an opposite response pattern to hedonic eating in healthy controls; this pattern was partially preserved in underweight AN patients but not in weight-restored ones. 4) Like palmitoylethanolamide, oleoylethanolamide plasma concentrations tended to be higher in nonhedonic eating than in hedonic eating in healthy controls; moreover, no difference between healthy

  10. Eating Three Times a Day

    Directory of Open Access Journals (Sweden)

    Hensler Douglas A.

    2014-11-01

    Full Text Available In poor countries, the burgeoning middle-class population, people who eat three times a day1, is placing profound worldwide price pressure on food and natural resources. This keynote address examines the implications of the boom in middle-class population on the world economy and innovation. Where not long ago food production was aplenty and the problem was distribution, today growing middle-class demand on food production has prices of food staples such as wheat and corn, and their derivatives, inflating. This follows the trend in the growth of prices of natural resources and durable commodities emanating from economic globalization and the building of infrastructure. This keynote address examines the five prices that are in play in the global economy and a brief perspective through the supply chain window. The address also examines implications of the middle-class boom and the additional importance this places on innovation, particularly in three areas of economic structure.

  11. Eating pattern of vegetarian diet

    Directory of Open Access Journals (Sweden)

    Patricia Couceiro

    2008-09-01

    Full Text Available This literature review examines several studies that evaluated the factors that influences the adoption of vegetarianism, as well as the eating pattern and recommendations of the vegetarian food guide. A search on databases such as Medline (National Library of Medicine, USA and Lilacs (Bireme, Brazil allowed us to find scientific studies published in Portuguese and/or English that had the following keywords: vegetarian, vegetarian diet and vegetarianism. Vegetarianism has been disseminated for centuries and many respected physicians, scientists and philosophers followed this practice based on different reasons. The increasing number of individuals that adopt the vegetarian diet impute to Health professionals, particularly nutritionists, the responsibility of knowing the principles of vegetarianism, in expectation of their proper management and adjustment of the vegetarian feeding behavior to the nutritional requirements of the individual.

  12. Are parents eating their greens?

    DEFF Research Database (Denmark)

    Aschemann-Witzel, Jessica; Bech-Larsen, Tino; Grønhøj, Alice

    2014-01-01

    /implications - The consumption data is limited to self-report. Practical implications - The results indicate that parents can be influenced indirectly by school-based interventions targeted at their children. Future interventions should include the family with the intent to support positive interaction that might further......Purpose - We study the extent of change in parents’ fruit and vegetable consumption during a period when their children participate in a school-based healthy eating intervention. Design/methodology/approach - 256 12-year old Danish schoolchildren took part in a text-message feedback intervention...... promoting fruit and vegetable consumption. One parent of each child filled out self-administered questionnaires at three points during the 40-week long study period. In the questionnaire, stated consumption, perceived influence factors on their consumption and self-efficacy and self-regulation were measured...

  13. Neurocognitive Treatments for Eating Disorders and Obesity.

    Science.gov (United States)

    Eichen, Dawn M; Matheson, Brittany E; Appleton-Knapp, Sara L; Boutelle, Kerri N

    2017-09-01

    Recent research has highlighted executive function and neurocognitive deficits among individuals with eating and weight disorders, identifying a potential target for treatment. Treatments targeting executive function for eating and weight disorders are emerging. This review aims to summarize the recent literature evaluating neurocognitive/executive function-oriented treatments for eating and weight disorders and highlights additional work needed in this area. Cognitive remediation therapy (CRT) for anorexia nervosa has been the most extensively studied neurocognitive treatment for eating disorders. Results demonstrate that CRT improves executive function and may aid in the reduction of eating disorder symptomatology. Computer training programs targeting modifying attention and increasing inhibition are targeting reduction of binge eating and weight loss with modest success. Neurocognitive treatments are emerging and show initial promise for eating and weight disorders. Further research is necessary to determine whether these treatments can be used as stand-alone treatments or whether they need to be used as an adjunct to or in conjunction with other evidence-based treatments to improve outcomes.

  14. Parenting styles and eating disorder pathology.

    Science.gov (United States)

    Enten, Roni S; Golan, Moria

    2009-06-01

    Our objective was to investigate the association between parenting style and eating disorder symptoms in patients treated in an intensive outpatient center for eating disorders. The study design is a cross-sectional survey set in a community-based facility for eating disorders. Participants included 53 families, including 32 with a child meeting the DSM-IV criteria for anorexia nervosa, 18 for bulimia nervosa, and 3 diagnosed ED-NOS. Data was collected using the Parental Authority Questionnaire (PAQ), the Eating Disorders Inventory-2 (EDI-2) and the Eating Attitudes Test (EAT-26). Significant, negative correlations were found between drive for thinness scores and body dissatisfaction scores and the patient's perception of the father as authoritative. Total patient EDI score was significantly and positively correlated with patient's perception of the father as authoritarian and inversely correlated with her perception of him as authoritative. These results emphasize the importance of fathers' role in the eating disorder pathology, a relatively untapped area of research.

  15. Outcome Evaluation of Family Eats.

    Science.gov (United States)

    Cullen, Karen Weber; Thompson, Debbe; Chen, Tzu-An

    2017-02-01

    This article presents the results of a randomized clinical trial evaluating the eight-session Family Eats web-based intervention promoting healthy home food environments for African American families. African American families ( n = 126) with 8- to 12-year-old children completed online baseline questionnaires and were randomized into intervention or control groups. Data collection occurred at baseline, immediately postintervention (Post 1), and 4 months later (Post 2), for parents and children, separately. There were two group by time intervention effects: Control group parents reported a significantly greater frequency of drinking 100% fruit juice at Post 1 compared with intervention group parents. Parent menu planning skills were significantly higher at Post 2 for the intervention group compared with the control group. Significant positive changes overtime were noted for both groups for home fruit/vegetable availability, food preparation practices, and healthy restaurant selection. Intervention group children reported a significant increase in home juice availability at Post 1 compared with the control group; home fruit availability improved for both groups. There was no difference in log on rates by group: 84% and 86% for those who completed Post 1 and Post 2 measurements, respectively. Sixty-four participants completed the evaluation survey: 17 control (50%) and 47 intervention (51%) participants. All participants reported liking the program components; all but one gave it an A or B grade. An Internet-delivered nutrition intervention for families was successful in achieving change in some mediating variables, with good log on rates. Future research with Family Eats should include larger sample sizes, with longer follow-up and a more objective measure of diet.

  16. Sex differences in the physiology of eating

    Science.gov (United States)

    Asarian, Lori

    2013-01-01

    Hypothalamic-pituitary-gonadal (HPG) axis function fundamentally affects the physiology of eating. We review sex differences in the physiological and pathophysiological controls of amounts eaten in rats, mice, monkeys, and humans. These controls result from interactions among genetic effects, organizational effects of reproductive hormones (i.e., permanent early developmental effects), and activational effects of these hormones (i.e., effects dependent on hormone levels). Male-female sex differences in the physiology of eating involve both organizational and activational effects of androgens and estrogens. An activational effect of estrogens decreases eating 1) during the periovulatory period of the ovarian cycle in rats, mice, monkeys, and women and 2) tonically between puberty and reproductive senescence or ovariectomy in rats and monkeys, sometimes in mice, and possibly in women. Estrogens acting on estrogen receptor-α (ERα) in the caudal medial nucleus of the solitary tract appear to mediate these effects in rats. Androgens, prolactin, and other reproductive hormones also affect eating in rats. Sex differences in eating are mediated by alterations in orosensory capacity and hedonics, gastric mechanoreception, ghrelin, CCK, glucagon-like peptide-1 (GLP-1), glucagon, insulin, amylin, apolipoprotein A-IV, fatty-acid oxidation, and leptin. The control of eating by central neurochemical signaling via serotonin, MSH, neuropeptide Y, Agouti-related peptide (AgRP), melanin-concentrating hormone, and dopamine is modulated by HPG function. Finally, sex differences in the physiology of eating may contribute to human obesity, anorexia nervosa, and binge eating. The variety and physiological importance of what has been learned so far warrant intensifying basic, translational, and clinical research on sex differences in eating. PMID:23904103

  17. Risk of Abnormal Eating Attitudes among Turkish Dietetic Students

    Science.gov (United States)

    Kiziltan, Gul; Karabudak, Efsun

    2008-01-01

    The purpose of this study was to determine the prevalence of abnormal eating attitudes among Turkish dietetic students and the relations between nutrition education and eating attitudes. The study population was 568 female university students (248 dietetic students, 320 non-dietetic students). Two scales were used: Eating Attitudes Test (EAT-26)…

  18. Modeling of eating style and its effect on intake

    NARCIS (Netherlands)

    Boer, van den J.H.W.; Mars, M.

    2015-01-01

    Observational research has indicated that modeling of eating style might occur when eating in the presence of an eating companion. This experiment investigated the effect of bite frequency of a same-sex eating companion on bite frequency, meal size and meal duration. A total of 30 normal weight

  19. Emotional eating as a mediator between depression and weight gain

    NARCIS (Netherlands)

    Strien, T. van; Konttinen, H.M.; Homberg, J.R.; Engels, R.C.M.E.; Winkens, L.H.H.

    2016-01-01

    Depression is often associated with weight gain but underlying mechanisms are unclear. This study assessed whether three psychological eating styles (emotional eating, external eating and restrained eating) act as mediators between depression and weight gain. We used structural equation modelling to

  20. An Investigation of Loss of Control Eating Disorder in Children

    Science.gov (United States)

    2010-02-19

    syndrome eating disorders in adulthood ( Kotler , Cohen, Davies, Pine, & Walsh, 2001). For this reason, early identification of pathological overeating...eating (Iancu, Cohen, Ben Yehuda, & Kotler , 2006; Schmidt, Jiwany, & Treasure, 1993). Such research indicates that alexithymia may be a stable trait...CT: Yale University. Iancu, I., Cohen, E., Ben Yehuda, Y., & Kotler , M. (2006). Treatmetn of eating disorders improves eating symptoms but not

  1. Eating Competence of College Students in an Introductory Nutrition Course

    Science.gov (United States)

    Brown, Lora Beth; Larsen, Katrina J.; Nyland, Nora K.; Eggett, Dennis L.

    2013-01-01

    Objective: Describe eating competence, a positive and flexible way of conceptualizing eating attitudes and behaviors, in students enrolled in an introductory nutrition course. Methods: Online completion of the Satter Eating Competence Inventory (ecSI) and self-assessment of eating disorder status by 557 students (343 ages 18-20 years and 180 ages…

  2. Eating Disorders, Autoimmune, and Autoinflammatory Disease

    DEFF Research Database (Denmark)

    Zerwas, Stephanie; Larsen, Janne Tidselbak; Petersen, Liselotte

    2017-01-01

    higher hazards of eating disorders for children and adolescents with autoimmune or autoinflammatory diseases: 36% higher hazard for anorexia nervosa, 73% for bulimia nervosa, and 72% for an eating disorder not otherwise specified. The association was particularly strong in boys. Parental autoimmune...... or autoinflammatory disease history was associated with significantly increased odds for anorexia nervosa (odds ratio [OR] = 1.13, confidence interval [CI] = 1.01-1.25), bulimia nervosa (OR = 1.29; CI = 1.08-1.55) and for an eating disorder not otherwise specified (OR = 1.27; CI = 1.13-1.44). CONCLUSIONS: Autoimmune...

  3. Eating disorders in type 1 diabetes

    DEFF Research Database (Denmark)

    Nash, J.; Skinner, T. C.

    2005-01-01

    There is some debate in the literature as to whether there is an increased risk of developing eating disorders in individuals with type 1 diabetes. This review located 12 empirical studies of eating pathology in females with type 1 diabetes. Review of these papers indicates...... that there is no evidence for an increase in the rates of anorexia or bulimia, in females with type 1 diabetes. However, the data do suggest that eating disorders not otherwise specified (EDNOS) are more prevalent in individuals with type 1 diabetes. Key features of these articles are reviewed and discussed....

  4. Body checking and eating cognitions in Brazilian outpatients with eating disorders and non psychiatric controls.

    Science.gov (United States)

    Kachani, Adriana Trejger; Barroso, Lucia Pereira; Brasiliano, Silvia; Cordás, Táki Athanássios; Hochgraf, Patrícia Brunfentrinker

    2015-12-01

    Compare inadequate eating behaviors and their relationship to body checking in three groups: patients with anorexia nervosa (AN), patients with bulimia nervosa (BN) and a control group (C). Eighty three outpatients with eating disorders (ED) and 40 controls completed eating attitudes and body checking questionnaires. The overall relationship between the eating attitude and body checking was statistically significant in all three groups. The worse the eating attitude, the greater the body checking behavior. However, when we look at each group individually, the relationship was only statistically significant in the AN group (r=.354, p=0.020). The lower the desired weight and the worse the eating attitude, the more people check themselves, although in the presence of an ED the relationship between body checking and food restrictions is greater. In patients displaying the AN subgroup, body checking is also related to continued dietary control. Copyright © 2015 Elsevier Ltd. All rights reserved.

  5. Effects of Environmental Variables on Eating Behavior in Rats: a Conceptual and Historical Review

    Directory of Open Access Journals (Sweden)

    Felipe de Jesús Díaz-Reséndiz

    2009-06-01

    Full Text Available The purpose of this review was to show the effects of environmental variableson the eating behavior in rats. The eating behavior and its relatedvariables have been analyzed since a variety of perspectives. The presentreview included studies in which rats were used as subjects and the totalfood intake or any operant response related to obtaining food was registered.Two variables, inter access-to-food interval and access-to-food duration, aresuggested as possible integrating variables given that both are common tomany experimental procedures. These variables set the occasion for developingan animal experimental model that includes cases related to eatinghuman behavior such as anorexia or bulimia.

  6. Body image dissatisfaction: gender differences in eating attitudes, self-esteem, and reasons for exercise.

    Science.gov (United States)

    Furnham, Adrian; Badmin, Nicola; Sneade, Ian

    2002-11-01

    Two hundred and thirty-five adolescents completed a questionnaire on the subject of eating attitudes, self-esteem, reasons for exercise, and their ideal versus current body size and shape. As predicted, boys were as likely to want to be heavier as lighter, whereas very few girls desired to be heavier. Only girls associated body dissatisfaction with the concept of self-esteem. Male self-esteem was not affected by body dissatisfaction. Specific reasons for exercise were found to correlate with low self-esteem and disordered eating, regardless of sex. The results are discussed in relation to burgeoning published research in this area.

  7. Treatment of Adolescent Eating Disorders: Progress and Challenges

    Science.gov (United States)

    Lock, James

    2010-01-01

    Objective Although eating disorders are common psychiatric disorders that usually onset during adolescence, few evidence-based treatments for this age group have been identified. A critical review of treatments used for Anorexia Nervosa (AN) and Bulimia Nervosa (BN) and related conditions (EDNOS) is provided that summarizes the rationale for the treatments, evidence of effectiveness available, and outcomes. Method Critical review of published randomized clinical trials (RCTs). Results There are only seven published RCTs of psychotherapy for AN in adolescents with a total of 480 subjects. There are only two published RCTs for outpatient psychotherapy for adolescent BN with a total of 165 subjects. There are no published RCTs examining medications for adolescent AN or BN. For adolescent AN, Family-Based Treatment (FBT) is the treatment with the most evidence supporting its use. Three RCTs suggest that FBT is superior to individual therapy at the end of treatment; however, at follow-up differences between individual and family approaches are generally reduced. For adolescent BN, one study found no differences between Cognitive Behavioral Therapy and FBT at the end of treatment or follow-up, while the other found FBT superior to individual therapy. Conclusions Although the evidence remains limited, FBT appears to be the first line treatment for adolescent AN. There is little evidence to support a specific treatment for adolescent BN. There is a need for additional studies of treatment of child and adolescent eating disorders. New treatments studies may build on current evidence as well as examine new approaches based on novel findings in the neurosciences about cognitive and emotional processes in eating disorders. PMID:21532979

  8. Eating disorder symptoms in middle-aged and older men.

    Science.gov (United States)

    Mangweth-Matzek, Barbara; Kummer, Kai K; Pope, Harrison G

    2016-10-01

    Few studies have assessed symptoms of eating disorders in older men. We administered anonymous questionnaires to 470 men, aged 40-75 years, in and around Innsbruck, Austria, to assess eating behavior, body image, and exercise activities. We defined current eating disorder symptoms (EDS) as (1) BMI men, 32 (6.8%) reported one of the four eating disorder symptoms. The 32 men with eating disorder symptoms, compared to the 438 men with normal eating, showed significantly greater pathology on scales assessing eating behavior, exercise addiction, satisfaction with body shape, and weight. However, the EDE-Q cutoff score for eating disturbance identified only three (9%) of the EDS men. Symptoms of disordered eating, sometimes involving purging via excessive exercise, do occur in older men, and may be missed by conventional instruments. © 2016 Wiley Periodicals, Inc.(Int J Eat Disord 2016; 49:953-957). © 2016 Wiley Periodicals, Inc.

  9. To Go or Not to Go: A Proof of Concept Study Testing Food-Specific Inhibition Training for Women with Eating and Weight Disorders.

    Science.gov (United States)

    Turton, Robert; Nazar, Bruno P; Burgess, Emilee E; Lawrence, Natalia S; Cardi, Valentina; Treasure, Janet; Hirsch, Colette R

    2018-01-01

    Inefficient food-specific inhibitory control is a potential mechanism that underlies binge eating in bulimia nervosa and binge eating disorder. Go/no-go training tools have been developed to increase inhibitory control over eating impulses. Using a within-subjects design, this study examined whether one session of food-specific go/no-go training, versus general inhibitory control training, modifies eating behaviour. The primary outcome measure was food consumption on a taste test following each training session. Women with bulimia nervosa and binge eating disorder had small non-significant reductions in high-calorie food consumption on the taste test following the food-specific compared with the general training. There were no effects on eating disorder symptomatic behaviour (i.e. binge eating/purging) in the 24 h post-training. The training task was found to be acceptable by the clinical groups. More research is needed with larger sample sizes to determine the effectiveness of this training approach for clinical populations. Copyright © 2017 John Wiley & Sons, Ltd and Eating Disorders Association. Copyright © 2017 John Wiley & Sons, Ltd and Eating Disorders Association.

  10. Maladaptive eating behavior assessment among bariatric surgery candidates: Evaluation of the Eating Disorder Diagnostic Scale.

    Science.gov (United States)

    Williams, Gail A; Hawkins, Misty A W; Duncan, Jennifer; Rummell, Christina M; Perkins, Shannon; Crowther, Janis H

    2017-07-01

    Eating pathology among bariatric surgery candidates is common and associated with adverse outcomes. However, its assessment is complicated by the inconsistent use of standardized measures. We addressed this by examining the use of the Eating Disorder Diagnostic Scale (EDDS) in a large bariatric sample (N = 343). To evaluate the EDDS among bariatric surgery candidates via examination of: (1) Diagnostic and Statistical Manual of Mental Disorders, fourth edition, text revision (DSM-IV-TR) and fifth edition (DSM-5) rates of binge eating disorder, bulimia nervosa, and maladaptive eating behaviors, and (2) the relationship between response biases and self-reported eating disorder symptoms. Participants were bariatric surgery candidates at a large public hospital in the Midwest. As part of a larger preoperative evaluation, 343 patients seeking bariatric surgery completed the EDDS and measures of problematic response bias. Approximately 16% of the sample met full threshold criteria for binge eating disorder using DSM-5 criteria. Using the DSM-IV-TR, rates were lower but still substantial at 13%. Rates for bulimia nervosa were 8% (DSM-5) and 6% (DSM-IV-TR). The majority (66.1%) of participants reported at least one binge-eating episode per week. The most commonly used compensatory behavior was fasting (20.4%), followed by excessive exercise (11.7%), laxative use (5.6%), and vomiting (1.8%). An inverse relationship between severity of the eating symptomatology and problematic response bias emerged. The EDDS shows promise as a screening tool that uses diagnostic criteria to provide rates of binge eating and eating psychopathology among surgical candidates. Our findings suggest that subsequent validation studies of this measure are needed, should address potential response bias concerns, and should employ clear definitions of binge eating to promote standardization of eating pathology assessment in the bariatric population. Copyright © 2017 American Society for Bariatric

  11. Eating disorder emergencies: understanding the medical complexities of the hospitalized eating disordered patient.

    Science.gov (United States)

    Cartwright, Martina M

    2004-12-01

    Eating disorders are maladaptive eating behaviors that typically develop in adolescence and early adulthood. Psychiatric maladies and comorbid conditions, especially insulin-dependent diabetes mellitus, frequently co-exist with eating disorders. Serious medical complications affecting all organs and tissues can develop and result in numerous emergent hospitalizations. This article reviews the pathophysiologies of anorexia nervosa, bulimia nervosa, and orthorexia nervosa and discusses the complexities associated with the treatment of medical complications seen in these patients.

  12. Associations among eating regulation and body mass index, weight, and body fat in college students: the moderating role of gender.

    Science.gov (United States)

    Gropper, Sareen S; Arsiwalla, Dilbur D; Lord, Denali C; Huggins, Kevin W; Simmons, Karla P; Ulrich, Pamela V

    2014-04-01

    This study investigated associations between eating regulation behaviors and body mass index (BMI), weight, and percent body fat in male and female students over the first two years of college. Subjects included 328 college students (215 females and 113 males). Height and weight (via standard techniques), body composition (via bioelectrical impedance analysis), and eating regulation behaviors (using the Regulation of Eating Behavior Scale) were conducted two to three times during both the freshman and sophomore years. Significant associations between eating regulation and BMI, weight, and/or percent body fat were shown mostly in females. In females, higher BMI, weight, and/or percent body fat at the end of the second year of college were found in those with low levels of autonomous, intrinsic motivation, and identified regulation, and high levels of amotivation, while lower BMI, weight, and/or percent body fat were associated with high levels of autonomous, intrinsic motivation, and identified regulation, and low levels of amotivation. The findings that specific eating behaviors in females during the first two years of college influence BMI, weight, and/or percent body fat may be useful for inclusion in university programs focused on college student health to help decrease the risk of obesity and disordered eating/eating disorders in female college students. Copyright © 2014 Elsevier Ltd. All rights reserved.

  13. An investigation of two dimensions of impulsivity as predictors of loss-of-control eating severity and frequency.

    Science.gov (United States)

    Espel, Hallie M; Muratore, Alexandra F; Lowe, Michael R

    2017-10-01

    Loss-of-control (LOC) eating episodes represent one form of dysregulated eating common to full- and sub-threshold eating disorders. Extensive evidence suggests that impulsivity, particularly in the context of negative affect and/or depression, may play an important etiological role in the development and maintenance of LOC eating. However, most prior studies have considered LOC eating as a dichotomous rather than dimensional construct, and few studies have considered the interaction of multiple dimensions of impulsivity while also accounting for the role of depressive symptoms. The present study examined the independent and interacting effects of two facets of impulsivity-response inhibition and negative urgency-on LOC eating episode severity and frequency among college women (N = 102). Depressive symptom severity was included as a covariate. Results indicated that greater negative urgency was associated with greater LOC severity; this effect was moderated by response inhibition, such that the effect of urgency was particularly pronounced for individuals with higher response inhibition capacity. Negative urgency was the only significant predictor of LOC frequency. Depression had no significant effect on either LOC severity or frequency (ps ≥ 0.16). Results support the importance of considering multiple facets of impulsivity in predicting LOC eating behavior, and further indicate that factors influencing subjective severity and frequency of LOC may be distinct. Copyright © 2017 Elsevier Ltd. All rights reserved.

  14. Associations between eating occasions and places of consumption among adults

    OpenAIRE

    Liu, Jodi L.; Han, Bing; Cohen, Deborah A.

    2014-01-01

    The objective of this study was to determine whether places of consumption are associated with types of eating occasions. Data on dietary behaviors of 226 adults in five U.S. cities were collected in food diaries for one week. Types of eating occasions and places of consumption were recorded. Eating occasions were defined as occurrences of meal, snack, beverage, and non-fruit dessert consumption. Nearly one-third of eating occasions occurred at non-designated eating places. Rep...

  15. Meanings of thinness and dysfunctional eating in black South African females: a qualitative study.

    Science.gov (United States)

    Morris, P F; Szabo, C P

    2013-09-01

    This study qualitatively explored local meanings of thinness and dysfunctional eating in black adolescent females in the rapidly westernizing socio-cultural context of post-apartheid South Africa. Four (n=4) urban state highschools in KwaZulu-Natal were selected from which 40 subjects were sampled from Grades 9-12. Focus groups were conducted following a semi-structured interview and analysed using Constant Comparative Analysis. Subjects reported a wide range of different meanings for thinness, which included traditional idioms of distress and typically western pressures towards thinness, which was particularly evident in the multicultural schools. Subjects also reported a wide range of dysfunctional eating practices (such as purging) which were underscored by a wide range of motivations, including traditional practices and western body image concern; and which did not tend to follow patterns of 'dieting' that are typical in affluent, western societies. Western pressures towards thinness may be blending with traditional idioms of distress and culturally sanctioned rituals of remedial purging and social over-eating, thereby placing this group at particular risk for a range of dysfunctional eating patterns that may not follow typically western paradigms or diagnostic systems.

  16. Body weight satisfaction and disordered eating among youth who are active in sport in Singapore

    Directory of Open Access Journals (Sweden)

    Michael Chia

    2015-04-01

    Full Text Available Purpose : The research examined the relationship between body weight satisfaction and disordered eating among youth who are active in sport in Singapore. Method : 137 youths (82 boys and 55 girls; age 12-13 enrolled in school sport completed two self-report questionnaires- SCOFF for disordered eating and body weight satisfaction- on two separate occasions that were six months apart (T1 vs. T2. Results : Body mass index for age classifications revealed that 5.1% were severely underweight; 1.5% underweight; 88.3% acceptable weight; 4.4% overweight and 0.7% were severely overweight. Conclusions : (i the prevalence of disordered eating was 46% at baseline measurement and this remained stable at 45.3% six months later; (ii there was no sex difference for disordered eating on the two measurement occasions (T1 vs. T2, p>0.05; (iii the prevalence of youths unsure of their bodyweight satisfaction was 26.6-21.2% which compared to 88.3% adjudged to be of healthy weight; across T1 and T2, more male subjects wanted to gain bodyweight while more female subjects wanted to lose bodyweight; and (iv subjects who were dissatisfied with their bodyweight had significantly greater odds of being at risk for developing DE. Holistic education programmes based upon body image and nutrition, are recommended.

  17. Healthy eating design guidelines for school architecture.

    Science.gov (United States)

    Huang, Terry T-K; Sorensen, Dina; Davis, Steven; Frerichs, Leah; Brittin, Jeri; Celentano, Joseph; Callahan, Kelly; Trowbridge, Matthew J

    2013-01-01

    We developed a new tool, Healthy Eating Design Guidelines for School Architecture, to provide practitioners in architecture and public health with a practical set of spatially organized and theory-based strategies for making school environments more conducive to learning about and practicing healthy eating by optimizing physical resources and learning spaces. The design guidelines, developed through multidisciplinary collaboration, cover 10 domains of the school food environment (eg, cafeteria, kitchen, garden) and 5 core healthy eating design principles. A school redesign project in Dillwyn, Virginia, used the tool to improve the schools' ability to adopt a healthy nutrition curriculum and promote healthy eating. The new tool, now in a pilot version, is expected to evolve as its components are tested and evaluated through public health and design research.

  18. When Teens' Eating Habits Become Unhealthy.

    Science.gov (United States)

    Lucas, Alexander R.

    1984-01-01

    Eating disorders than may beset teenagers and seriously affect their health are discussed. Facts about causes, symptoms, and treatments for anorexia nervosa and bulimia, a disorder which involves overeating, followed by self-induced vomiting or purging, are presented. (PP)

  19. Symbols and schemas in emotional eating

    DEFF Research Database (Denmark)

    Grunert, Suzanne C.

    1995-01-01

    . Particularly the aspects of security and pleasure are suggested to be important motivators for emotional eating. How these symbolic meanings relate to eating as a regulatory device for emotions is explained by a schema- theoretical approach distinguishing between automatic adaptation mechanisms and strategic......Emotional eating behaviour has been of interest to psychologists exclusively as a disorder. However, evidence suggests that it is a common aspect of normal food habits, initiated by both positive and negative emotions in order to regulate these. T behaviour thus serves to regain or preserve...... the psycho-mental homeostasis. To explain this phenomenon it is first shown which symbolic meanings are associated with eating and foods. The numerous connotations can be grouped into four basic dimensions: Security and pleasure as self-oriented, and status and prestige as socially oriented emotional symbols...

  20. Managing your weight with healthy eating

    Science.gov (United States)

    ... Grain products are made from wheat, rice, oats, cornmeal, barley, or other grains such as millet, bulgur, ... include white flour, white rice, or de-germed cornmeal. Eat fewer foods that often have refined grains, ...