Smith, Katherine; Bergman, Ethan A.; Englund, Tim; Ogan, Dana; Barbee, Mary
Purpose/Objectives: This study investigates the effect of meal component changes by the Healthy, Hunger-Free Kids Act of 2010 (HHFKA) on school lunch quality and consumption in elementary school students, grade 2-5 before and after the HHFKA guidelines were implemented in July 2012 using the Healthy Eating Index. Methods: In Spring 2012, before…
Lubker Cornish, Disa; Askelson, Natoshia M.; Golembiewski, Elizabeth H.
Purpose/Objectives: This study was designed to explore the professional networks of rural school food service directors (FSD), the resources they use for implementing the Healthy, Hunger-free Kids Act of 2010 (HHFKA), and their needs for information and support to continue to implement successfully. Methods: Rural FSD participated in an in-depth…
Prokop, Jessica L.; Galon, Patricia
Implementation of the Healthy Hunger-Free Kids Act of 2010 will provide an opportunity for school nurses to intervene in the serious childhood obesity problem in the United States. Major changes in the management of the National School Lunch Program (NSLP) will likely challenge schools yet may provide the impetus for a collaborative effort by the…
Cornish, Disa; Askelson, Natoshia; Golembiewski, Elizabeth
Background: The Healthy, Hunger-Free Kids Act of 2010 (HHKA) required schools to make changes to meals provided to children. Rural school districts have limited resources, with increased obesity rates and local food insecurity. In this study we sought to understand the perceptions of rural food service directors and the barriers to implementing…
Mansfield, Jennifer L; Savaiano, Dennis A
Federal regulation mandates that the US National School Lunch Program nutrition standards align with the Dietary Guidelines for Americans. As students consume a substantial proportion of their nutrition during school lunch, increasing access to healthy foods is proposed to improve student dietary outcomes. The purpose of this review is to assess whether policy changes impacted food-consumption behaviors of students during periods when (1) school wellness policies were implemented (2006-2007); (2) the Healthy, Hunger-Free Kids Act was passed (2010-2012); and (3) the Healthy, Hunger-Free Kids Act was implemented (2012-present). PubMed, Web of Science, and Science Direct were searched for primary research studies. Policy evaluations and interventions implemented from 2006 to 2016 were included. A total of 31 studies evaluating plate waste, dietary intake, food selection, and/or purchasing patterns were identified and reviewed. Fourteen of 19 intervention and longitudinal observation studies reported improved food-consumption behaviors (increased selection, intake, and sales of healthy foods, and decreased plate waste). Only 2 of 12 one-time observation studies reported food-consumption behaviors meeting target nutrition standards. The majority of studies indicated that increasing access to healthy foods during school lunch improved students' dietary intakes. Challenges related to study design, adaptation period, quality of foods, and policy implementation likely affect a school lunch program's ability to impact students' food-consumption behaviors. Ongoing evaluation of these programs is warranted. © The Author(s) 2017. Published by Oxford University Press on behalf of the International Life Sciences Institute. All rights reserved. For Permissions, please e-mail: firstname.lastname@example.org.
... Videos for Educators Search English Español Hunger and Malnutrition KidsHealth / For Parents / Hunger and Malnutrition What's in ... to meet their needs. What Are Hunger and Malnutrition? Everyone feels hungry at times. Hunger is the ...
Cheung, Tracy T L; Kroese, Floor M; Fennis, Bob M; De Ridder, Denise T D
The majority of existing research and conventional wisdom would advise against shopping on an empty stomach as hunger is assumed to encourage impulsive choices that typically lead to self-control failure (i.e., favouring short-term gratifications at the expense of long-term goals). Nonetheless, through two studies the current research aims to demonstrate that hungry consumers would not always be disadvantaged when encountering a self-control conflict involving a trade-off choice between a healthy vs. a more palatable but unhealthy choice. Particularly we posit that the choice outcome of the self-control conflict is dependent on contextual cues, such that hungry consumers with the tendency to make fast decisions could benefit from following a social proof heuristic promoting the healthy options. In Study 1, we indeed observed participants' self-reported hunger to be negatively associated with state self-control, but as most participants generally experienced low levels of hunger we did not observe apparent effects of hunger on food choice (DV), and correspondingly the potential influence of the social proof heuristic in moderating the choice outcome. However, in Study 2 where hunger was manipulated, we found hungry participants making significantly less healthy choices than satiated participants, but a social proof heuristic mitigated this effect (i.e., in the presence of social proof heuristic hungry participants made just as many healthy food choices as satiated participants; and hungry participants made more healthy choices in the social proof condition than in the no heuristic condition). These findings support our approach of providing contextual cues in the environment in order to work with, rather than against, the impulsivity triggered by hunger to promote successful self-control behaviours. Copyright © 2017 Elsevier Ltd. All rights reserved.
... kids to be active. When it comes to food and physical activity, what you say and do around your children can have a lasting effect. Work ... Choices Help Kids Form Healthy Habits Be a role model. Eat healthy family meals together. Walk or ride ...
... should I start talking to my kids about sex? What are examples of healthy rewards? Resources American Academy of Family Physicians, Healthy Habits for TV, Video Games, and the Internet American Academy of Family ...
Make sure your kids brush for 2 minutes, twice a day. En Español facebook twitter instagram Kids’ Healthy Mouths Health Watch & Brush! Watch ... About Kids’ Teeth Teeth Helpful Resources Links Keep Kids’ Mouths Healthy Roll over or click the time ...
On April 28th CGH joined several NCI offices at the Shady Grove campus to celebrate Take Your Child to Work Day 2016. Volunteers hosted three activity stations, each offering creative fun with a message: With healthy kids, we can create a healthier world.
OLCUCU, Burcin; VATANSEVER, Serife; TIRYAKI-SONMEZ, Gul; BURKAN ONER, Seda
This study investigated the effects of different acute exercise mode on subjective hunger rating. Ten healthy woman subjects participated voluntarily in the study and written informed consent was obtained from all subjects before participation. Subjects undertook four, 1,5 h trials (3exercises and 1 control) in a randomized crossover design. In the exercise trials subjects were performed three different exercise protocol (resistance, resistance+endurance, endurance). In the control trial, sub...
... School Students Using Medline Plus Kids Create Healthy Comics Past Issues / Fall 2015 Table of Contents Fresh, ... use of reliable health information resources." The Four Comic Books Are: The Expert Investigator explores the impact ...
... National School Lunch Program: Direct Certification Continuous Improvement Plans Required by the Healthy... Continuous Improvement Plans Required by the Healthy, Hunger-Free Kids Act of 2010'' on February 22, 2013... performance benchmarks and to develop and implement continuous improvement plans if they fail to do so. The...
... National School Lunch Program: School Food Service Account Revenue Amendments Related to the Healthy... Food Service Account Revenue Amendments Related to the Healthy, Hunger-Free Kids Act of 2010'' on June... sold in a school and purchased with funds from the nonprofit school food service account, other than...
... Program: Nutrition Standards for All Foods Sold in Schools as Required by the Healthy, Hunger-Free Kids... interim rule entitled National School Lunch Program and School Breakfast Program: Nutrition Standards for..., 2013 / Rules and Regulations [[Page 79567
Vierregger, Alyssa; Hall, Johnna; Sehi, Natalie; Abbott, Mary; Wobig, Karen; Albrecht, Julie A.; Anderson-Knott, Mindy; Koszewski, Wanda
The Growing Healthy Kids Program is a school-based nutrition education program that teaches students in Kindergarten through 2nd grade about healthy eating, physical activity, and how their body uses food. Pre- and post-knowledge data is collected from the students to measure changes in nutrition knowledge. In the first 2 years of the program,…
Logan, Christopher W.; Connor, Patty; Harvill, Eleanor L.; Harkness, Joseph; Nisar, Hiren; Checkoway, Amy; Peck, Laura R.; Shivji, Azim; Bein, Edwin; Levin, Marjorie; Enver, Ayesha
Section 104(a) of the Healthy, Hunger Free Kids Act (HHFKA) of 2010 made the Community Eligibility Provision (CEP) available to Local Educational Agencies (LEAs) and schools in high poverty areas. Under the CEP, families are not required to submit applications for free or reducedprice (FRP) meals, and schools must provide free lunch and breakfast…
... Nutrition Database in support of the Healthy Hunger Free Kids Act. DATES: Written comments on this notice... DEPARTMENT OF AGRICULTURE Food and Nutrition Service Agency Information Collection Activities: Proposed Collection; Comment Request--Child Nutrition Database AGENCY: Food and Nutrition Service, USDA...
Asada, Yuka; Ziemann, Margaret; Zatz, Lara; Chriqui, Jamie
Background: The Healthy, Hunger-Free Kids Act of 2010 (HHFKA) directed the US Department of Agriculture (USDA) to revise school meal standards to increase healthy food offerings. A critical stakeholder in the implementation of standards is Food Service Directors (FSDs). We sought to examine FSDs' perspectives on revised school meal standards to…
Students need more than just "any" lunch or breakfast to do well in school--the "quality" of these meals counts also. Studies have demonstrated the role healthy diets can play in students' academic achievement. That's why President Obama signed into law the Healthy, Hunger-Free Kids Act in December 2010. This historic legislation provides free…
Cheval, Boris; Audrin, Catherine; Sarrazin, Philippe; Pelletier, Luc
Hunger indirectly triggers unhealthy high-calorie food consumption through its positive effect on the incentive value (or "wanting") for food. Yet, not everyone consumes unhealthy food in excess, suggesting that some individuals react differently when they are exposed to unhealthy high-calorie food, even when they are hungry. The purpose of the present study was to investigate whether individual differences in impulsive approach tendencies toward food may explain how, and for whom, hunger will influence unhealthy food consumption through its effect on food wanting. A complementary goal was to explore whether these individual differences also influence healthy food consumption. Students (N = 70) completed a questionnaire measuring their hunger and food wanting. Then, they performed a manikin task designed to evaluate their impulsive approach tendencies toward unhealthy food (IAUF) and healthy food (IAHF). The main outcomes variables were the amount of sweets (i.e., unhealthy food) and raisins (i.e., healthy food) consumed during a product-testing task. A moderated mediation analysis revealed that the indirect effect of hunger on unhealthy consumption through food wanting was moderated by IAHF. Specifically, hunger positively predicted sweets consumption through wanting for food among individuals with a low or moderate, but not high IAHF. The moderated mediation pattern was, however, not confirmed for IAUF. Finally, results revealed a direct and positive effect of IAHF on raisins consumption. These findings showed that IAHF play a protective role by preventing hunger to indirectly increase unhealthy food consumption through wanting for food. It confirms the importance of considering how individuals may differ in their impulsive approach tendencies toward food to better understand why some individuals will increase their unhealthy food intake when they are hungry, whereas other will not. Copyright © 2017 Elsevier Ltd. All rights reserved.
Cirignano, Sherri M.; Hughes, Luanne J.; Wu-Jung, Corey J.; Morgan, Kathleen; Grenci, Alexandra; Savoca, LeeAnne
The Healthy, Hunger-Free Kids Act (HHFKA) of 2010 sets new nutrition standards for schools, requiring them to serve a greater variety and quantity of fruits and vegetables. Extension educators in New Jersey partnered with school nutrition professionals to implement a school wellness initiative that included taste-testing activities to support…
Dinour, Lauren M.; Pole, Antoinette
Background: The Healthy, Hunger-Free Kids Act of 2010 authorizes the U.S. Department of Agriculture (USDA) to establish nutritional standards for all foods sold in schools participating in federally funded meal programs. These foods, known as competitive foods, are commonly found in school cafeterias, vending machines, fundraisers, and snack bars…
Centers for Disease Control and Prevention, 2014
The Child Nutrition and WIC Reauthorization Act of 2004 and, more recently, the Healthy, Hunger-Free Kids Act of 2010 required all school districts participating in the federal Child Nutrition Programs (e.g., National School Lunch Program, School Breakfast Program, Special Milk Program, Afterschool Snack Program) to adopt and implement a local…
Smith, Diane K.; Mandal, Bidisha; Wallace, Michael L.; Riddle, Lee Anne; Kerr, Susan; Atterberry, Kelly Ann; Miles, Carol
Purpose/Objectives: The Healthy, Hunger-Free Kids Act of 2010 includes pulses as a required component of the school lunch menu standard. Pulses are nutritionally important staple food crops, and include dry beans, dry peas, garbanzo beans, and lentils. This current study examined the short-term effectiveness of a Science, Technology, Engineering,…
Wang, Y. Claire; Hsiao, Amber; Chamberlin, Peter; Largay, McKenzie; Archibald, Abbie; Malone, Andrew; Stevelos, JoAnn
Background:As part of the Healthy, Hunger-Free Kids Act, snacks, and desserts sold in K-12 schools as of the 2014-2015 school year are required to meet the "Smart Snacks" nutritional guidelines. Although studies exist in tracking progress in local and national efforts, the proportion of snack food procured by school districts compliant…
Echon, Roger M.
Purpose/Objectives: The purpose of this paper is to provide baseline data and characteristics of food served and consumed prior to the recently mandated nutrition standards as authorized by the Healthy, Hunger-Free Kids Act of 2010 (HHFKA). Methods: Over 600,000 school lunch menus with associated food production records from 61 elementary schools…
Thompson, Olivia M.; Ghelardini, Lauren; Keene, Kristin L.; Stewart, Kendra B.
Objectives: We sought to determine the prevalence and distribution of state-level legislation regulating farm-to-school programmes throughout the United States of America (USA). The research is timely given national goals put forth by the Let's Move Campaign and the Healthy, Hunger-Free Kids Act to reduce childhood obesity prevalence and…
Carson, Jessica A.
This brief uses data from the 2013 Current Population Survey's Food Security Supplement to document levels of participation in two of the largest programs authorized by the Healthy, Hunger-Free Kids Act of 2010--the National School Lunch Program and the School Breakfast Program--by region and place type (rural, suburban, and city), to identify…
... requires that OMB issue (1) an annual report of all legislation affecting mandatory spending and revenue... Statutory Pay-As-You-Go (PAYGO) Act of 2010, Public Law 111-139, 124 Stat. 8, which requires that OMB issue...; Healthy, Hunger-Free Kids Act of 2010, Public Law 111-296; Medicare and Medicaid Extenders Act of 2010...
Hughes, Dana; Howell, Embry; Trenholm, Christopher; Hill, Ian; Dubay, Lisa
This brief presents highlights from rigorous, independent evaluations of the Healthy Kids programs in three California counties: Los Angeles, San Mateo, and Santa Clara. Launched by Children's Health Initiatives (CHIs) in these counties between 2001 and 2003, the three Healthy Kids programs provide children with comprehensive health insurance…
Sneed, Jeannie; Vaterlaus Patten, Emily
Purpose/Objectives: The Healthy, Hunger Free Kids Act of 2010 extended the requirements for a school food safety program to wherever food is stored, prepared, or served, including meals for field trips. The purpose of this study was to determine what foods are used for field trip meals, how those foods are transported and stored, and what standard…
Golembiewski, Elizabeth H.; Askelson, Natoshia M.; Elchert, Daniel M.; Leicht, Erika A.; Scheidel, Carrie A.; Delger, Patti J.
Purpose/Objectives: The purpose of this study was to investigate parent awareness and perceptions of changes to the National School Lunch Program (NSLP) implemented as a result of the Healthy, Hunger-Free Kids Act (HHKA) of 2010. Methods: An online survey of parents of school age (K-12) children in a Midwestern state was conducted (n = 2,189). The…
Sargent, Charli; Zhou, Xuan; Matthews, Raymond W; Darwent, David; Roach, Gregory D
The impact of sleep restriction on the endogenous circadian rhythms of hunger and satiety were examined in 28 healthy young men. Participants were scheduled to 2 × 24-h days of baseline followed by 8 × 28-h days of forced desynchrony during which sleep was either moderately restricted (equivalent to 6 h in bed/24 h; n = 14) or severely restricted (equivalent to 4 h in bed/24 h; n = 14). Self-reported hunger and satisfaction were assessed every 2.5 h during wake periods using visual analogue scales. Participants were served standardised meals and snacks at regular intervals and were not permitted to eat ad libitum. Core body temperature was continuously recorded with rectal thermistors to determine circadian phase. Both hunger and satiety exhibited a marked endogenous circadian rhythm. Hunger was highest, and satiety was lowest, in the biological evening (i.e., ~17:00-21:00 h) whereas hunger was lowest, and satiety was highest in the biological night (i.e., 01:00-05:00 h). The results are consistent with expectations based on previous reports and may explain in some part the decrease in appetite that is commonly reported by individuals who are required to work at night. Interestingly, the endogenous rhythms of hunger and satiety do not appear to be altered by severe--as compared to moderate--sleep restriction.
Full Text Available The impact of sleep restriction on the endogenous circadian rhythms of hunger and satiety were examined in 28 healthy young men. Participants were scheduled to 2 × 24-h days of baseline followed by 8 × 28-h days of forced desynchrony during which sleep was either moderately restricted (equivalent to 6 h in bed/24 h; n = 14 or severely restricted (equivalent to 4 h in bed/24 h; n = 14. Self-reported hunger and satisfaction were assessed every 2.5 h during wake periods using visual analogue scales. Participants were served standardised meals and snacks at regular intervals and were not permitted to eat ad libitum. Core body temperature was continuously recorded with rectal thermistors to determine circadian phase. Both hunger and satiety exhibited a marked endogenous circadian rhythm. Hunger was highest, and satiety was lowest, in the biological evening (i.e., ~17:00–21:00 h whereas hunger was lowest, and satiety was highest in the biological night (i.e., 01:00–05:00 h. The results are consistent with expectations based on previous reports and may explain in some part the decrease in appetite that is commonly reported by individuals who are required to work at night. Interestingly, the endogenous rhythms of hunger and satiety do not appear to be altered by severe—as compared to moderate—sleep restriction.
Sharp, Julia R; Maguire, Jonathon L; Carsley, Sarah; Abdullah, Kawsari; Chen, Yang; Perrin, Eliana M; Parkin, Patricia C; Birken, Catherine S
Outdoor free play is important for preschoolers' physical activity, health, and development. Certain temperamental characteristics are associated with obesity, nutrition, and sedentary behaviors in preschoolers, but the relationship between temperament and outdoor play has not been examined. This study examined whether there is an association between temperament and outdoor play in young children. Healthy children aged 1 to 5 years recruited to The Applied Research Group for Kids (TARGet Kids!), a community-based primary care research network, from July 2008 to September 2013 were included. Parent-reported child temperament was assessed using the Childhood Behavior Questionnaire. Outdoor free play and other potential confounding variables were assessed through validated questionnaires. Multivariable linear regression was used to determine the association between temperament and outdoor play, adjusted for potential confounders. There were 3393 children with data on outdoor play. The association between negative affectivity and outdoor play was moderated by sex; in boys, for every 1-point increase in negative affectivity score, mean outdoor play decreased by 4.7 minutes per day. There was no significant association in girls. Surgency was associated with outdoor play; for every 1-point increase in surgency/extraversion, outdoor play increased by 4.6 minutes per day. Young children's temperamental characteristics were associated with their participation in outdoor free play. Consideration of temperament could enhance interventions and strategies to increase outdoor play in young children. Longitudinal studies are needed to elucidate the relationship between children's early temperament and physical activity. Copyright © 2017 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.
Deloose, Eveline; Janssen, Pieter; Corsetti, Maura; Biesiekierski, Jessica; Masuy, Imke; Rotondo, Alessandra; Van Oudenhove, Lukas; Depoortere, Inge; Tack, Jan
Background: Denatonium benzoate (DB) has been shown to influence ongoing ingestive behavior and gut peptide secretion. Objective: We studied how the intragastric administration of DB affects interdigestive motility, motilin and ghrelin plasma concentrations, hunger and satiety ratings, and food intake in healthy volunteers. Design: Lingual bitter taste sensitivity was tested with the use of 6 concentrations of DB in 65 subjects. A placebo or 1 μmol DB/kg was given intragastrically to assess its effect on fasting gastrointestinal motility and hunger ratings, motilin and ghrelin plasma concentrations, satiety, and caloric intake. Results: Women ( n = 39) were more sensitive toward a lingual bitter stimulus ( P = 0.005) than men ( n = 26). In women ( n = 10), intragastric DB switched the origin of phase III contractions from the stomach to the duodenum ( P = 0.001) and decreased hunger ratings ( P = 0.04). These effects were not observed in men ( n = 10). In women ( n = 12), motilin ( P = 0.04) plasma concentrations decreased after intragastric DB administration, whereas total and octanoylated ghrelin were not affected. The intragastric administration of DB decreased hunger ( P = 0.008) and increased satiety ratings ( P = 0.01) after a meal (500 kcal) in 13 women without affecting gastric emptying in 6 women. Caloric intake tended to decrease after DB administration compared with the placebo (mean ± SEM: 720 ± 58 compared with 796 ± 45 kcal; P = 0.08) in 20 women. Conclusions: Intragastric DB administration decreases both antral motility and hunger ratings during the fasting state, possibly because of a decrease in motilin release. Moreover, DB decreases hunger and increases satiety ratings after a meal and shows potential for decreasing caloric intake. This trial was registered at clinicaltrials.gov as NCT02759926. © 2017 American Society for Nutrition.
... drinks (not including 100% fruit juice). If soda habits start when kids are little, chances are they ... Alternative to Water? Energy Drinks and Food Bars: Power or Hype? A Guide to Eating for Sports ...
Vasconcelos, Francisco de Assis Guedes de
The aim of this article is to reinterpret the classic work Geografia da Fome [The Geography of Hunger], first published in 1946. The article provides a summary of the five food area maps and the main nutritional deficiencies in Brazil, based on Josué de Castro's original conception. Currently, the nutritional epidemiological profile identified by Josué de Castro, characterized by nutritional deficiencies (malnutrition, vitamin deficiencies, endemic goiter, iron deficiency anemia, etc.), overlap with chronic non-communicable diseases (obesity, diabetes, dyslipidemias, etc.). However, the complex and paradoxical issue of hunger is a persistently recurrent theme in Brazil. Given a series of current dilemmas, including the planet's ecological sustainability and the need to guarantee the human right to adequate, healthy nutrition, it is urgent to reawaken the struggle led by Josué de Castro for the adoption of a sustainable economic development model and a society free of poverty and hunger.
Nansel, Tonja R.; Huang, Terry T.K.; Rovner, Alisha J.; Sanders-Butler, Yvonne
Objective: The purpose of this analysis was to examine secular trends in school performance indicators in relationship to the implementation of a program targeting the school food and physical activity environment. Design: Data on available school performance indicators were obtained; retrospective analyses were conducted to assess trends in indicators in association with program implementation; each outcome was regressed on year, beginning with the year prior to program implementation. Setting: The Healthy Kids, Smart Kids program was a grass-roots effort to enhance the school food and physical activity environment in the Browns Mill Elementary School in Georgia. Subjects: Data included publicly available school records from the years 1995 to 2006. Results: The number of nurse, counseling, and disciplinary referrals per 100 students demonstrated a downward trend, while standardized test scores demonstrated an upward trend beginning the year of program implementation. School year was a significant predictor of all indicators. Conclusions: Promoting nutrition and physical activity within the school environment may be a promising approach for enhancing both student health and educational outcomes. PMID:19454125
Van Kirk Villalobos, Aubrey; Quintana, Yuri; Ribeiro, Raul C
In 2006, St. Jude Children's Research Hospital created Cure4Kids for Kids, a school-based outreach program. The objectives of this community education program are to teach about cancer and healthy lifestyles and to inspire an interest in science and health-related careers. A multidisciplinary team of St. Jude and outside experts developed and pilot tested age-appropriate educational materials and activities with 4th grade students. Eight schools and more than 800 children have participated in the program since 2006. Teachers and students have demonstrated a very positive response to the program for it being both fun and educational. Cure4Kids for Kids resources have been collected into a teacher's kit and are now freely available online at www.cure4kids.org/kids.
Tack, J; Deloose, E; Ang, D; Scarpellini, E; Vanuytsel, T; Van Oudenhove, L; Depoortere, I
Hunger is controlled by the brain, which receives input from signals of the GI tract (GIT). During fasting, GIT displays a cyclical motor pattern, the migrating motor complex (MMC), regulated by motilin. To study the relationship between hunger and MMC phases (I-III), focusing on spontaneous and pharmacologically induced phase III and the correlation with plasma motilin and ghrelin levels. The role of phase III was also studied in the return of hunger after a meal in healthy individuals and in patients with loss of appetite. In fasting healthy volunteers, mean hunger ratings during a gastric (62.5±7.5) but not a duodenal (40.4±5.4) phase III were higher (phunger scores from 29.2±7 to 61.7±8. The somatostatin analogue octreotide induced a premature intestinal phase III without a rise in hunger scores. Hunger ratings significantly correlated (β=0.05; p=0.01) with motilin plasma levels, and this relationship was lost after erythromycin administration. Motilin, but not ghrelin administration, induced a premature gastric phase III and a rise in hunger scores. In contrast to octreotide, postprandial administration of erythromycin induced a premature gastric phase III accompanied by an early rise in hunger ratings. In patients with unexplained loss of appetite, gastric phase III was absent and hunger ratings were lower. Motilin-induced gastric phase III is a hunger signal from GIT in man. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/
Cheung, Tracy T.L.; Kroese, Floor M.; Fennis, Bob M.; de Ridder, Denise T. D.
The majority of existing research and conventional wisdom would advise against shopping on an empty stomach as hunger is assumed to encourage impulsive choices that typically lead to self-control failure (i.e., favouring short-term gratifications at the expense of long-term goals). Nonetheless,
Moosavi, S H; Banzett, R B; Butler, J P
Determining response dynamics of hypoxic air hunger may provide information of use in clinical practice and will improve understanding of basic dyspnea mechanisms. It is hypothesized that air hunger arises from projection of reflex brain stem ventilatory drive ("corollary discharge") to forebrain centers. If perceptual response dynamics are unmodified by events between brain stem and cortical awareness, this hypothesis predicts that air hunger will exactly track ventilatory response. Thus, during sustained hypoxia, initial increase in air hunger would be followed by a progressive decline reflecting biphasic reflex ventilatory drive. To test this prediction, we applied a sharp-onset 20-min step of normocapnic hypoxia and compared dynamic response characteristics of air hunger with that of ventilation in 10 healthy subjects. Air hunger was measured during mechanical ventilation (minute ventilation = 9 +/- 1.4 l/min; end-tidal Pco(2) = 37 +/- 2 Torr; end-tidal Po(2) = 45 +/- 7 Torr); ventilatory response was measured during separate free-breathing trials in the same subjects. Discomfort caused by "urge to breathe" was rated every 30 s on a visual analog scale. Both ventilatory and air hunger responses were modeled as delayed double exponentials corresponding to a simple linear first-order response but with a separate first-order adaptation. These models provided adequate fits to both ventilatory and air hunger data (r(2) = 0.88 and 0.66). Mean time constant and time-to-peak response for the average perceptual response (0.36 min(-1) and 3.3 min, respectively) closely matched corresponding values for the average ventilatory response (0.39 min(-1) and 3.1 min). Air hunger response to sustained hypoxia tracked ventilatory drive with a delay of approximately 30 s. Our data provide further support for the corollary discharge hypothesis for air hunger.
This manual engages young people in the task of helping save their less fortunate peers from hunger and starvation. The activities give students the knowledge to take action on the causes of hunger and their capacity to change the world. Global hunger, caused by the economic and social forces that result in a billion people going to bed hungry on…
Liotti, Mario; Brannan, Stephen; Egan, Gary; Shade, Robert; Madden, Lisa; Abplanalp, Bart; Robillard, Rachel; Lancaster, Jack; Zamarripa, Frank E.; Fox, Peter T.; Denton, Derek
Little is known about the physiological mechanisms subserving the experience of air hunger and the affective control of breathing in humans. Acute hunger for air after inhalation of CO2 was studied in nine healthy volunteers with positron emission tomography. Subjective breathlessness was manipulated while end-tidal CO2- was held constant. Subjects experienced a significantly greater sense of air hunger breathing through a face mask than through a mouthpiece. The s...
Background: Education is important in improving economies and creating literate, self-reliant and healthy societies. However, hunger is a barrier to basic education in Malawi. Hunger is also associated with a number of health risk behaviours, such as bullying, suicide ideation and unhygienic behaviours that may jeopardize ...
His life and work will be eternal sources of inspira- tion and lead us to ... farm productivity, poverty and hunger. ... wheat productivity in Mexico, followed by India and Pakistan. In .... total transformation in the possibility of achieving a balance.
Schultes, Bernd; Panknin, Ann-Kristin; Hallschmid, Manfred; Jauch-Chara, Kamila; Wilms, Britta; de Courbière, Felix; Lehnert, Hendrik; Schmid, Sebastian M
Meal-dependent fluctuations of blood glucose and corresponding endocrine signals such as insulin are thought to provide important regulatory input for central nervous processing of hunger and satiety. Since food intake also triggers the release of numerous gastrointestinal signals, the specific contribution of changes in blood glucose to appetite regulation in humans has remained unclear. Here we tested the hypothesis that inducing glycemic fluctuations by intravenous glucose infusion is associated with concurrent changes in hunger, appetite, and satiety. In a single blind, counter-balanced crossover study 15 healthy young men participated in two experimental conditions on two separate days. 500 ml of a solution containing 50 g glucose or 0.9% saline, respectively, was intravenously infused over a 1-h period followed by a 1-h observation period. One hour before start of the respective infusion subjects had a light breakfast (284 kcal). Blood glucose and serum insulin concentrations as well as self-rated feelings of hunger, appetite, satiety, and fullness were assessed during the entire experiment. Glucose as compared to saline infusion markedly increased glucose and insulin concentrations (peak glucose level: 9.7 ± 0.8 vs. 5.3 ± 0.3 mmol/l; t(14) = -5.159, p hunger, appetite satiety, and fullness did not differ from the control condition throughout the experiment. These findings clearly speak against the notion that fluctuations in glycemia and also insulinemia represent major signals in the short-term regulation of hunger and satiety. Copyright © 2016 Elsevier Ltd. All rights reserved.
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Full Text Available ... Kids Kids site Sitio para niños How the Body Works Puberty & Growing Up Staying Healthy Staying Safe ... More for Teens Teens site Sitio para adolescentes Body Mind Sexual Health Food & Fitness Diseases & Conditions Infections ...
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Greenberg, James A; Geliebter, Allan
There is evidence from several empirical studies suggesting that coffee may help people control body weight. Our objective was to assess the effects of caffeine, caffeinated coffee, and decaffeinated coffee, both alone and in combination with 75 g of glucose, on perceived hunger and satiety and related peptides. We conducted a placebo-controlled single-blinded randomized 4-way crossover trial. Eleven healthy male volunteers (mean age, 23.5 ± 5.7 years; mean BMI, 23.6 ± 4.2 kg/m(2)) ingested 1 of 3 test beverages (caffeine in water, caffeinated coffee, or decaffeinated coffee) or placebo (water), and 60 minutes later they ingested the glucose. Eight times during each laboratory visit, hunger and satiety were assessed by visual analog scales, and blood samples were drawn to measure 3 endogenous peptides associated with hunger and satiety: ghrelin, peptide YY (PYY), and leptin. Compared to placebo, decaffeinated coffee yielded significantly lower hunger during the whole 180-minute study period and higher plasma PYY for the first 90 minutes (p hunger or PYY. Caffeinated coffee showed a pattern between that of decaffeinated coffee and caffeine in water. These findings suggest that one or more noncaffeine ingredients in coffee may have the potential to decrease body weight. Glucose ingestion did not change the effects of the beverages. Our randomized human trial showed that decaffeinated coffee can acutely decrease hunger and increase the satiety hormone PYY.
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Buehrer, Sabin; Hanke, Ursula; Klaghofer, Richard; Fruehauf, Melanie; Weiss, Markus; Schmitz, Achim
A rating scale for thirst and hunger was evaluated as a noninvasive, simple and commonly available tool to estimate preanesthetic gastric volume, a surrogate parameter for the risk of perioperative pulmonary aspiration, in healthy volunteer school age children. Numeric scales with scores from 0 to 10 combined with smileys to rate thirst and hunger were analyzed and compared with residual gastric volumes as measured by magnetic resonance imaging and fasting times in three settings: before and for 2 h after drinking clear fluid (group A, 7 ml/kg), before and for 4 vs 6 h after a light breakfast followed by clear fluid (7 ml/kg) after 2 vs 4 h (crossover, group B), and before and for 1 h after drinking clear fluid (crossover, group C, 7 vs 3 ml/kg). In 30 children aged 6.4-12.8 (median 9.8) years, participating on 1-5 (median two) study days, 496 sets of scores and gastric volumes were determined. Large inter- and intra-individual variations were seen at baseline and in response to fluid and food intake. Significant correlations were found between hunger and thirst ratings in all groups, with children generally being more hungry than thirsty. Correlations between scores and duration of fasting or gastric residual volumes were poor to moderate. Receiver operating characteristic (ROC) analysis revealed that thirst and hunger rating scales cannot predict gastric content. Hunger and thirst scores vary considerably inter- and intra-individually and cannot predict gastric volume, nor do they correlate with fasting times in school age children. © 2013 John Wiley & Sons Ltd.
Deloose, Eveline; Vos, Rita; Janssen, Pieter; Van den Bergh, Omer; Van Oudenhove, Lukas; Depoortere, Inge; Tack, Jan
Motilin-induced phase III contractions have been identified as a hunger signal. These phase III contractions occur as part of the migrating motor complex (MMC), a contractility pattern of the gastrointestinal tract during fasting. The mechanism involved in this association between subjective hunger feelings and gastrointestinal motility during the MMC is largely unknown, however, as is its ability to stimulate food intake. We sought to 1) investigate the occurrence of hunger peaks and their relation to phase III contractions, 2) evaluate whether this relation was cholinergically driven, and 3) assess the ability of the motilin receptor agonist erythromycin to induce food intake. An algorithm was developed to detect hunger peaks. The association with phase III contractions was studied in 14 healthy volunteers [50% men; mean ± SEM age: 25 ± 2 y; mean ± SEM body mass index (BMI; in kg/m(2)): 23 ± 1]. The impact of pharmacologically induced phase III contractions on the occurrence of hunger peaks and the involvement of a cholinergic pathway were assessed in 14 healthy volunteers (43% men; age: 29 ± 3 y; BMI: 23 ± 1). Last, the effect of erythromycin administration on food intake was examined in 15 healthy volunteers (40% men; age: 28 ± 3 y; BMI: 22 ± 1). The occurrence of hunger peaks and their significant association with phase III contractions was confirmed (P hunger peaks (P hunger feelings through a cholinergic pathway. Moreover, erythromycin stimulated food intake, suggesting a physiologic role of motilin as an orexigenic signal from the gastrointestinal tract. This trial was registered at www.clinicaltrials.gov as NCT02633579. © 2016 American Society for Nutrition.
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King, Lorraine; Hill, Andrew J
The marketing of foods to children has been criticised by parents and academics alike and the control of such advertising is being considered by politicians. Much of the current research focuses on TV advertising. This study aimed to investigate the effects of exposure to printed advertisements for healthy, less healthy and non-food products on children's mood, hunger, food choice and product recall. Accordingly, 309 children (mean age 9.7 years) received booklets in a quasi-random order. Each booklet contained one of the three types of adverts, ratings of current self-perception and a food choice measure. The booklets were presented as a school-based media literacy exercise. Body weight, height and body satisfaction were assessed 1 week later. The three groups did not differ in the effect on current state or end of session food choice. However, children recalled more of the less healthy food products, even when accounting for recent exposure. Greater product recall of less healthy foods is relevant to future consumption but has a number of possible interpretations. The further exploration of non-TV food marketing is warranted at a time when marketing through these channels is increasing, not least as a result of greater TV advertising regulations.
Lee-Kwan, Seung Hee; Park, Sohyun; Maynard, Leah M; Blanck, Heidi M; McGuire, Lisa C; Collins, Janet L
Characteristics of parents who purchased kids' meals, reasons for the purchase, and desire for healthy options were examined. Quantitative, cross-sectional study. National. The SummerStyles survey data of 1147 parents (≥18 years). Self-reported outcome variables were purchase of kids' meals (yes/no), reasons for the purchase (13 choices), and desire for healthy options (yes/no). We used multivariable logistic regression to estimate odds ratios (ORs) for purchasing kids' meals based on parental sociodemographic and behavioral characteristics. Over half (51%) of parents reported purchasing kids' meals in the past month. The adjusted OR of purchasing kids' meals were significantly higher among younger parents (OR = 3.44 vs ≥50 years) and among parents who consumed sugar-sweetened beverages (SSBs) daily (OR = 2.70 vs none). No differences were found for race/ethnicity, income, and education. Parents who purchased kids' meals reported that the top 3 reasons for purchase were (1) because their children asked for kids' meals, (2) habit, and (3) offering of healthier sides such as fruits or fruit cups. Thirty-seven percent of parents who did not purchase kids' meals expressed willingness to purchase kids' meals if healthy options were available; this willingness was highest among younger parents (47%; P Kids' meal purchases were somewhat common. Our findings on characteristics of parents who frequently bought kids' meals (ie, younger parents and SSB consumers), common reasons for purchasing kids' meals, and willingness to buy healthier kids' meal can be used to inform intervention efforts to improve quality of kids' meals.
... Recipes for Kids Kids site Sitio para niños How the Body Works Puberty & Growing Up Staying Healthy Staying Safe Recipes & ... those body parts are farthest from the heart. Gravity pulls blood down into your ... down. So the veins have to work extra hard to get that blood back up ...
This study aims to consider children's perspectives about free time activity choices. Through the use of drawings, favourite free time activities of third culture kids in Albania are compared with those of children in the UK. The sample comprises four boys and three girls from four to eight years from each country. Further conversations reveal…
"Nintendo Power," "Sports Illustrated for Kids," and a biography of President Obama were on prominent display as the author entered the branch library in Forest Hills, Queens. The librarian looked skeptical when the author asked the librarian if she could leave copies of "IndyKids" newspapers on the free literature table. The branch manager…
... exist'' in SFSP. Clarify revenue and accrual requirements from foods sold in schools outside of the... must accrue to the nonprofit school food service. The interim rule addressed these revenue and accrual... and recordkeeping requirements. 7 CFR Part 226 Accounting, Aged, Day care, Food assistance programs...
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Milke García, Maria del Pilar
Man ingests food to mitigate hunger (mediated by physiological and biochemical signals), satisfy appetite (subjective sensation) and because of psychosocial reasons. Satiation biomarkers (stop feeding) are gastric distention and hormones (CCK, GLP-1) and satiety biomarkers (induce feeding) are food-induced thermogenesis, body temperature, glycaemia and also hormones (insulin, leptin and ghrelin). Oxidative metabolism/body composition, tryptophan/serotonin and proinflammatory cytokines are also implicated on hunger physiology. At the present time, ghrelin is the only known circulating orexigenic with potential on hunger/body weight regulation. It is a neuropeptide (endogenous ligand for the GH secretagogue) recently isolated from the oxyntic mucosa and synthesized mainly in the stomach. Its blood concentration depends on diet, hyperglucemia and adiposity/leptin. It is secreted 1-2 hours preprandially and its concentration decreases drastically during the postprandium. Ghrelin acts on the lateral hypothalamus and theoretically inhibits proinflammatory cytokine secretion and antagonizes leptin. Ghrelin physiologically increases food intake and stimulates adipogenesis, gastrointestinal motility and gastric acid secretion, and has other hormonal and cardiovascular functions. Ghrelin blood concentration is reduced in massive obesity, non-alcoholic steatohepatitis, polycystic ovary syndrome, acromegaly, hypogonadism, ageing, short bowel syndrome and rheumatoid arthritis; and increased in primary or secondary anorexia, starvation, chronic liver disease and celiac disease. Cerebral and peritoneal ghrelin administration (rats) and systemic administration (rats and healthy volunteers, cancer patients or patients on peritoneal dialysis) promotes food consumption and increases adiposity, of utmost importance in the treatment of patients with anorexia.
This podcast highlights the efforts of one educational organization, Los Angeles Universal Preschool (LAUP), to keep kids healthy at an early age. Childhood obesity now affects about one in six kids and disproportionately affects low-income and minority populations. LAUP teaches kids healthy habits and is incorporating small, healthy changes that can be made in any classroomâlike teaching fun dances and providing nutritious snacks.
Liotti, M; Brannan, S; Egan, G; Shade, R; Madden, L; Abplanalp, B; Robillard, R; Lancaster, J; Zamarripa, F E; Fox, P T; Denton, D
Little is known about the physiological mechanisms subserving the experience of air hunger and the affective control of breathing in humans. Acute hunger for air after inhalation of CO(2) was studied in nine healthy volunteers with positron emission tomography. Subjective breathlessness was manipulated while end-tidal CO(2-) was held constant. Subjects experienced a significantly greater sense of air hunger breathing through a face mask than through a mouthpiece. The statistical contrast between the two conditions delineated a distributed network of primarily limbic/paralimbic brain regions, including multiple foci in dorsal anterior and middle cingulate gyrus, insula/claustrum, amygdala/periamygdala, lingual and middle temporal gyrus, hypothalamus, pulvinar, and midbrain. This pattern of activations was confirmed by a correlational analysis with breathlessness ratings. The commonality of regions of mesencephalon, diencephalon and limbic/paralimbic areas involved in primal emotions engendered by the basic vegetative systems including hunger for air, thirst, hunger, pain, micturition, and sleep, is discussed with particular reference to the cingulate gyrus. A theory that the phylogenetic origin of consciousness came from primal emotions engendered by immediate threat to the existence of the organism is discussed along with an alternative hypothesis by Edelman that primary awareness emerged with processes of ongoing perceptual categorization giving rise to a scene [Edelman, G. M. (1992) Bright Air, Brilliant Fire (Penguin, London)].
Chilton, Mariana; Rabinowich, Jenny; Council, Christina; Breaux, Jennifer
Currently 30.2% of female-headed households with children in the United States experience food insecurity, defined as the lack of access to enough food for an active and healthy life. In 2007, approximately 12.4 million children were at risk for hunger. When female-headed households and households with children have the highest prevalence of food insecurity and hunger in the US, the participation of low-income mothers in the development and administration of policies and programs related to nutrition and poverty are fundamental to the process of ending hunger and improving child well-being. In this article, we describe the Witnesses to Hunger program, a participatory advocacy project that uses the "photovoice" technique to engage mothers to take photos and record their stories about poverty and hunger with the intent to inform social welfare policy in the US. Witnesses to Hunger is grounded in the human rights framework that is supported by international conventions on the rights of women, the rights of the child, and economic, social, and cultural rights. The Witnesses to Hunger program works to increase civic participation of low-income women and to maintain a strategic public awareness campaign. After introducing the Witnesses to Hunger program, this article describes the past decade of unchanging food insecurity disparities, demonstrates the lack of participatory dialogue in health and welfare programs, and provides examples of how Witnesses to Hunger counters the conventional dialogue about welfare. Throughout, this paper demonstrates how the participatory approach of the Witnesses to Hunger program improves our understanding of basic human needs and the social determinants of health, and informs legislators on how to improve health and welfare policy.
Carsley, Sarah; Borkhoff, Cornelia M; Maguire, Jonathon L; Birken, Catherine S; Khovratovich, Marina; McCrindle, Brian; Macarthur, Colin; Parkin, Patricia C
The Applied Research Group for Kids (TARGet Kids!) is an ongoing open longitudinal cohort study enrolling healthy children (from birth to 5 years of age) and following them into adolescence. The aim of the TARGet Kids! cohort is to link early life exposures to health problems including obesity, micronutrient deficiencies and developmental problems. The overarching goal is to improve the health of Canadians by optimizing growth and developmental trajectories through preventive interventions in early childhood. TARGet Kids!, the only child health research network embedded in primary care practices in Canada, leverages the unique relationship between children and families and their trusted primary care practitioners, with whom they have at least seven health supervision visits in the first 5 years of life. Children are enrolled during regularly scheduled well-child visits. To date, we have enrolled 5062 children. In addition to demographic information, we collect physical measurements (e.g. height, weight), lifestyle factors (nutrition, screen time and physical activity), child behaviour and developmental screening and a blood sample (providing measures of cardiometabolic, iron and vitamin D status, and trace metals). All data are collected at each well-child visit: twice a year until age 2 and every year until age 10. Information can be found at: http://www.targetkids.ca/contact-us/. © The Author 2014; all rights reserved. Published by Oxford University Press on behalf of the International Epidemiological Association.
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Stella Evangeline Bela
Methods: This study was a clinical, parallel, random allocation, and single-blind trial. This study was conducted at Cipto Mangunkusumo General Hospital, Jakarta. The subjects were 12 healthy adults divided into 2 groups: intervention group (n = 6 and control group (n = 6. Patients in the intervention group received 200 mL S-ONS (200 kcal, 18% protein, 20% fat and 62% carbohydrate and control group received 200 mL of tea with 10 grams of sugar (40 kcal. Gastric volume was measured using 2D-sonography every 30 minutes. Blood glucose level was measured using blood peripheral sample. Hunger response was measured using visual analog scale (VAS. Results: Gastric emptying time in the intervention group was <90 minutes, and in the control group <60 minutes. Blood glucose level was increased in the intervention group and decreased in control group. Hunger response was decreased in intervention group and increased in control group. Conclusion: Gastric emptying time after either drinking S-ONS and drinking tea with sugar in healthy adults subjects were less than 2 hours. Patients receiving S-ONS had significantly higher blood glucose level and were less hungry than the control group.
Hunger strikes are being used increasingly and not only by those with a political point to make. Whereas in the past, hunger strikes in the United Kingdom seemed mainly to be started by terrorist prisoners for political purposes, the most recent was begun by a Tamil convicted of murder, to protest his innocence. In the later stages of his strike, before calling it off, he was looked after at the Hammersmith Hospital. So it is not only prison doctors who need to know how to handle a hunger strike. The following guidelines, adopted by the 43rd World Medical Assembly in Malta in November 1991, are therefore a timely reminder of the doctor's duties during a hunger strike.
Ramirez, Sarah M; Stafford, Randall
As a result of the rising national obesity rates, public health researchers and advocates have initiated a number of obesity prevention interventions to reduce the rates of overweight and obesity along with their related medical conditions and costs. Policymakers have also initiated a wide range of environmental and policies to support healthy eating and physical activity. Policies such as California's SB1413, which requires that free drinking water be served in school cafeterias during mealtimes, and subsequently the Healthy Hunger-Free Kids Act of 2010, assume an equal access to safe and healthy drinking water. As a result, these policies and their application may unintentionally, exacerbate the inequities already present. Unless we take reasonable steps to address the needs of high-need communities, these one-size-fits-all policy efforts may result in an unequal patchwork of disparities and may have a greater negative impact in high-need poor and rural areas.
... Topic En español Talk to Your Kids about Sex Browse Sections The Basics Overview Bodies and Puberty ... healthy expectations for their relationships. Talk about opposite-sex and same-sex relationships. When you talk about ...
This podcast highlights the efforts of one educational organization, Los Angeles Universal Preschool (LAUP), to keep kids healthy at an early age. Childhood obesity now affects about one in six kids and disproportionately affects low-income and minority populations. LAUP teaches kids healthy habits and is incorporating small, healthy changes that can be made in any classroomâlike teaching fun dances and providing nutritious snacks. Created: 9/19/2012 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP). Date Released: 10/1/2012.
Zakia, A M Ahmed; Jawaher, Ben Dehaish
The current study was conducted to figure out the relationship between the social structure and the most predominant environmental kids diseases (1-12 years old) in the community of Jihad city through year 1423.A.H. The results revealed that the dominant husband and wives age-groups were 30-40 Y, couples had Bachelor education level and governmental employees. Residences were distributed between down town and its periphery toward north , apart of red sea coast. They had 2-4 child/family of equal gender ratio. Most of couples were non relative. Wives education level was positively correlated with kids skin, respiratory and ocular diseases but negatively correlated with presence of servant and her health certificate. Private hospitals and health care centers were permanently accessed and located far of industrial collections. Majority of teachers and students were Saudis. Schools subjected their students for regular vaccination programs offered by Health Ministry. School services and facilities (regular vaccination, healthy foods and water) significantly affected incidence and kinds of kids diseases. Mixing nationalities may represent risk health for coming exotic infection unless restricted hygienic measures offered by Health Ministry. Husband job was negatively correlated with respiratory diseases. Husband job sector and their work places indoor air quality, their smoking behavior may affect directly or indirectly child diseases. The kids medicinal diseases were within husband age group 20-30 Y. Dominant kids diseases were within age-group 2-4 years mainly respiratory (dyspnea were highest respiratory affection within 1-12 Y children), skin and ocular affections. The dominance of respiratory diseases within infants in winter and the skin diseases in summer Most of kids diseases (skin, respiratory, ocular, medicinal, psychic and non recognized diseases agents were significantly correlated with their homes address. Conclusively, Jeddah community was characterized by
Gardner, G; Halweil, B
According to the WHO, in spite of decades of global food surpluses, half of humanity, in both rich and poor nations, is still malnourished. Malnutrition has become a significant impediment to development in rich and poor countries, alike. At the individual level, both hunger and poor eating habits reduce a person's physical fitness, increase susceptibility to illness, and shorten lifespan. In addition, children deprived of adequate nutrients during development can suffer from permanently reduced mental capacity. At the national level, poor eating hampers educational performance, curtails economic productivity, increases the burden on health care, and reduces well-being. Confronting this epidemic of poor eating will have widespread benefits, but the myths and misconceptions permeating humanity¿s understanding of malnutrition should be addressed first. It is noted that the major cause of hunger is poverty, not scarcity of food; it is the lack of access to the goods and services essential for a healthy life. On the other hand, for those who have access to plenty of food, dietary intake includes meat, dairy products, and highly processed items loaded with fat and sugar. This leads to the problem of obesity, a condition that increases susceptibility to disease and disability, reduces worker productivity, and shortens lifespan. In view of this, efforts to improve nutrition should focus on poverty eradication, health education, agricultural change, and policy change towards promotion of good nutrition.
Radimer, K L; Olson, C M; Campbell, C C
Despite widespread concern about hunger in America, efforts to monitor and assess the extent of hunger have been hampered by lack of consensus on an appropriate meaning for the term hunger and by the lack of valid indicators to assess it. The first phase of the research used qualitative methods to derive a socially-appropriate definition of hunger. Thirty-two women in Upstate New York were interviewed regarding their experience with food problems and hunger. The interviews were analyzed using the constant comparative method. Results indicated that women had a narrow and a broad concept of hunger. The narrow concept focused on going without food for a specified period of time and the physical sensation of hunger. The broad one included two dimensions: household and individual hunger. Each had quantitative, qualitative, psychological, and social components. The second phase of the research used survey methodology to examine the validity and reliability of items designed to measure the conceptual definition of hunger. The survey was administered to 189 women in Upstate New York who participated in programs designed for low-income households or households in need of food. The second phase confirmed the conceptualization of hunger developed in the first phase. A subset of valid and reliable items that represented each of the major dimensions and components of hunger was identified as being useful for monitoring and assessing hunger.
Review of The Last Hunger Season. D Zarembka. Abstract. No Abstract. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's ...
Full Text Available Background Mild cold exposure increases energy expenditure and can influence energy balance, but at the same time it does not increase appetite and energy intake. Objective To quantify dermal insulative cold response, we assessed thermal comfort and skin temperatures changes by infrared thermography. Methods We exposed healthy volunteers to either a single episode of environmental mild cold or thermoneutrality. We measured hunger sensation and actual free food intake. After a thermoneutral overnight stay, five males and five females were exposed to either 18°C (mild cold or 24°C (thermoneutrality for 2.5 h. Metabolic rate, vital signs, skin temperature, blood biochemistry, cold and hunger scores were measured at baseline and for every 30 min during the temperature intervention. This was followed by an ad libitum meal to obtain the actual desired energy intake after cold exposure. Results We could replicate the cold-induced increase in REE. But no differences were detected in hunger, food intake, or satiety after mild cold exposure compared with thermoneutrality. After long-term cold exposure, high cold sensation scores were reported, which were negatively correlated with thermogenesis. Skin temperature in the sternal area was tightly correlated with the increase in energy expenditure. Conclusions It is concluded that short-term mild cold exposure increases energy expenditure without changes in food intake. Mild cold exposure resulted in significant thermal discomfort, which was negatively correlated with the increase in energy expenditure. Moreover, there is a great between-subject variability in cold response. These data provide further insights on cold exposure as an anti-obesity measure.
Childhood obesity now affects about one in six kids and disproportionately affects low-income and minority populations. This podcast highlights one preschool teacher who teaches kids about healthy eating and is incorporating small, healthy changes that can be made in any classroomâlike planting a classroom garden and eating healthy snacks.
Binks, Andrew P; Evans, Karleyton C; Reed, Jeffrey D; Moosavi, Shakeeb H; Banzett, Robert B
Several studies have mapped brain regions associated with acute dyspnea perception. However, the time-course of brain activity during sustained dyspnea is unknown. Our objective was to determine the time-course of neural activity when dyspnea is sustained. Eight healthy subjects underwent brain blood oxygen level dependent functional magnetic imaging (BOLD-fMRI) during mechanical ventilation with constant mild hypercapnia (∼ 45 mm Hg). Subjects rated dyspnea (air hunger) via visual analog scale (VAS). Tidal volume (V(T)) was alternated every 90 s between high VT (0.96 ± 0.23 L) that provided respiratory comfort (12 ± 6% full scale) and low V(T) (0.48 ± 0.08 L) which evoked air hunger (56 ± 11% full scale). BOLD signal was extracted from a priori brain regions and combined with VAS data to determine air hunger related neural time-course. Air hunger onset was associated with BOLD signal increases that followed two distinct temporal profiles within sub-regions of the anterior insula, anterior cingulate and prefrontal cortices (cortico-limbic circuitry): (1) fast, BOLD signal peak 40s. BOLD signal during air hunger offset followed fast and slow temporal profiles symmetrical, but inverse (signal decreases) to the time-courses of air hunger onset. We conclude that differential cortico-limbic circuit elements have unique contributions to dyspnea sensation over time. We suggest that previously unidentified sub-regions are responsible for either the acute awareness or maintenance of dyspnea. These data enhance interpretation of previous studies and inform hypotheses for future dyspnea research. Copyright © 2014 Elsevier B.V. All rights reserved.
Food insecurity, hunger, and undernutrition are viewed as a continuum, with food insecurity resulting in hunger and ultimately, if sufficiently severe and/or of sufficient duration, in undernutrition. Food insecurity indicates inadequate access to food for whatever reason, hunger is the immediate ph...
Findlay, Leanne C; Langlois, Kellie A; Kohen, Dafna E
Inuit populations may be at increased risk for experiencing poor nutrition or hunger due to limited access and availability to food. The prevalence and correlates of parental perceptions of hunger among a nationally representative sample of Inuit children in Canada have not yet been reported. Data are from the 2006 Aboriginal Children's Survey (ACS). Sociodemographic information, dietary behaviours and hunger status were parent-reported via a household interview for Inuit children aged 2-5 years (n=1,234). Prevalence of hunger was calculated among Inuit children by sociodemographic factors and by dietary behaviours. In addition, a multivariate logistic regression model was conducted to determine factors associated with parental perception of ever experiencing hunger. The prevalence of Inuit children in Canada aged 2-5 years ever experiencing hunger was 24.4%. Children who were reported to have experienced hunger consumed milk and milk products (p0.05). The majority (81%) of Inuit parents/guardians of ever-hungry children sought help from family or friends. Factors associated with an increased likelihood of experiencing hunger include sociodemographic characteristics (such as income and household size), living in an Inuit region and living in a community with cultural activities. About 1 in 4 Inuit children were reported by their parents to have experienced hunger, and hunger was associated with region, sociodemographic and community factors. Future research could further examine the impact of ever experiencing hunger on the health status of Inuit children and their families in Canada.
International Food Policy Research Institute (IFPRI)
Metadata only record The International Food Policy Research Institute(IFPRI) mainly works for sustainable food security and end of world hunger. The vision of this organization is to make the world free from hunger and malnutrition and where food policy decisions are transparent with participation of consumers and producers. This organization operates in five different regions including North Africa and Middle East, Sub-Saharan Africa, South Asia and Central Asia, East Asia and Southeast A...
Full Text Available This article looked at hunger and famine in Chrysostom’s time. It has always been tragic and ironic that hunger should exist in a world of plenty. This topic has been discussed from an economic, social, theological, philosophical, medical, humanitarian and exegetical perspective. Chrysostom’s statements on this issue are studied, but our concern is only involuntary hunger, whilst voluntary forms of self-denial are being excluded. An attempt is made to define a social construct of poverty and hunger in Chrysostom’s world.
Czarra, Fred R.; Long, Cathryn J., Eds.
Activities help high school students become aware of the extent of world hunger and the place of population control in the fight against hunger. The materials offer the student background information and a variety of viewpoints. The aim of each activity is to increase the student's own informed decision making. (CS)
Castro, Dina C; Samuels, Margaret; Harman, Ann E
Childhood obesity has increased dramatically in the past 3 decades, particularly among children aged 2-5 years. In this group, Latino children are among those with the highest prevalence of obesity. This paper describes a pilot study to evaluate a community intervention, known as the Growing Healthy Kids Program (GHK), to prevent childhood obesity among low-income families in a Southern state. The intervention included a weekly gardening session, a 7-week cooking and nutrition workshop, and social events for parents and children. Matched pre- and post-program height and weight data were collected for 95 children aged 2-15 years. Children's BMI was determined. Also, families reported on the availability and consumption of fruits and vegetables at the beginning and the end of the family's participation in the GHK program. Data were collected in 2008-2010 and analyzed in 2011. About 60% of participants who enrolled in the program were Latino families (n=60 families/120 children). By the end of their participation in the program, 17% (n=6, pcommunity gardens. Although there are limitations because this is a pilot study, this strategy seems to be promising for addressing childhood obesity, particularly among low-income Latino immigrant families. Copyright © 2013 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.
Full Text Available Kinase-inducible domain (KID as transcriptional activator can stimulate target gene expression in signal transduction by associating with KID interacting domain (KIX. NMR spectra suggest that apo-KID is an unstructured protein. After post-translational modification by phosphorylation, KID undergoes a transition from disordered to well folded protein upon binding to KIX. However, the mechanism of folding coupled to binding is poorly understood.To get an insight into the mechanism, we have performed ten trajectories of explicit-solvent molecular dynamics (MD for both bound and apo phosphorylated KID (pKID. Ten MD simulations are sufficient to capture the average properties in the protein folding and unfolding.Room-temperature MD simulations suggest that pKID becomes more rigid and stable upon the KIX-binding. Kinetic analysis of high-temperature MD simulations shows that bound pKID and apo-pKID unfold via a three-state and a two-state process, respectively. Both kinetics and free energy landscape analyses indicate that bound pKID folds in the order of KIX access, initiation of pKID tertiary folding, folding of helix alpha(B, folding of helix alpha(A, completion of pKID tertiary folding, and finalization of pKID-KIX binding. Our data show that the folding pathways of apo-pKID are different from the bound state: the foldings of helices alpha(A and alpha(B are swapped. Here we also show that Asn139, Asp140 and Leu141 with large Phi-values are key residues in the folding of bound pKID. Our results are in good agreement with NMR experimental observations and provide significant insight into the general mechanisms of binding induced protein folding and other conformational adjustment in post-translational modification.
King, James A; Deighton, Kevin; Broom, David R; Wasse, Lucy K; Douglas, Jessica A; Burns, Stephen F; Cordery, Philip A; Petherick, Emily S; Batterham, Rachel L; Goltz, Fernanda R; Thackray, Alice E; Yates, Thomas; Stensel, David J
This study aimed to characterize the immediate and extended effect of acute exercise on hunger, energy intake, and circulating acylated ghrelin concentrations using a large data set of homogenous experimental trials and to describe the variation in responses between individuals. Data from 17 of our group's experimental crossover trials were aggregated yielding a total sample of 192 young, healthy males. In these studies, single bouts of moderate to high-intensity aerobic exercise (69% ± 5% V˙O2 peak; mean ± SD) were completed with detailed participant assessments occurring during and for several hours postexercise. Mean hunger ratings were determined during (n = 178) and after (n = 118) exercise from visual analog scales completed at 30-min intervals, whereas ad libitum energy intake was measured within the first hour after exercise (n = 60) and at multiple meals (n = 128) during the remainder of trials. Venous concentrations of acylated ghrelin were determined at strategic time points during (n = 118) and after (n = 89) exercise. At group level, exercise transiently suppressed hunger (P hunger and circulating acylated ghrelin concentrations with notable diversity between individuals. Care must be taken to distinguish true interindividual variation from random differences within normal limits.
American Freedom from Hunger Foundation, Washington, DC.
A variety of informational materials is compiled in this issue packet concentrating on hunger and development. They have been assembled to understand the issues associated with the facts of world hunger and to try to invent new forms of action and thought necessary to find the possibilities hidden in the hunger issue. Items include: (1) a fact and…
Leanne C. Findlay
Full Text Available Background and objectives. Inuit populations may be at increased risk for experiencing poor nutrition or hunger due to limited access and availability to food. The prevalence and correlates of parental perceptions of hunger among a nationally representative sample of Inuit children in Canada have not yet been reported. Design. Data are from the 2006 Aboriginal Children's Survey (ACS. Sociodemographic information, dietary behaviours and hunger status were parent-reported via a household interview for Inuit children aged 2–5 years (n=1,234. Prevalence of hunger was calculated among Inuit children by sociodemographic factors and by dietary behaviours. In addition, a multivariate logistic regression model was conducted to determine factors associated with parental perception of ever experiencing hunger. Results. The prevalence of Inuit children in Canada aged 2–5 years ever experiencing hunger was 24.4%. Children who were reported to have experienced hunger consumed milk and milk products (p<0.001; fish, eggs and meat (p<0.05; fruits (p<0.001; and vegetables (p<0.001 significantly less often than never-hungry children. Fast food and processed foods, soft drinks and juice, and salty snacks, sweets and desserts were consumed as often as never-hungry children (all p>0.05. The majority (81% of Inuit parents/guardians of ever-hungry children sought help from family or friends. Factors associated with an increased likelihood of experiencing hunger include sociodemographic characteristics (such as income and household size, living in an Inuit region and living in a community with cultural activities. Conclusion. About 1 in 4 Inuit children were reported by their parents to have experienced hunger, and hunger was associated with region, sociodemographic and community factors. Future research could further examine the impact of ever experiencing hunger on the health status of Inuit children and their families in Canada.
... or ineligibility. Additionally, this proposed rule would require each affected local educational... Lunch Program (NSLP) and School Breakfast Program (SBP) reimburse local educational agencies (LEAs) for... under Executive Order 12988, Civil Justice Reform. This proposed rule is not intended to have preemptive...
Chaput, Jean-Philippe; Leblanc, Allana G; McFarlane, Allison; Colley, Rachel C; Thivel, David; Biddle, Stuart Jh; Maddison, Ralph; Leatherdale, Scott T; Tremblay, Mark S
The effect of active video games (AVGs) on acute energy expenditure has previously been reported; however, the influence of AVGs on other health-related lifestyle indicators remains unclear. To address this knowledge gap, Active Healthy Kids Canada (AHKC) convened an international group of researchers to conduct a systematic review to understand whether AVGs should be promoted to increase physical activity and improve health indicators in children and youth (zero to 17 years of age). The present article outlines the process and outcomes of the development of the AHKC's position on active video games for children and youth. In light of the available evidence, AHKC does not recommend AVGs as a strategy to help children be more physically active. However, AVGs may exchange some sedentary time for light- to moderate-intensity physical activity, and there may be specific situations in which AVGs provide benefit (eg, motor skill development in special populations and rehabilitation).
Burchi, Francesco; Fanzo, Jessica; Frison, Emile
One of the World's greatest challenges is to secure sufficient and healthy food for all, and to do so in an environmentally sustainable manner. This review explores the interrelationships of food, health, and environment, and their role in addressing chronic micronutrient deficiencies, also known as "hidden hunger", affecting over two billion people worldwide. While the complexity and underlying determinants of undernutrition have been well-understood for decades, the scaling of food and nutrition system approaches that combine sustainable agriculture aimed at improved diet diversity and livelihoods have been limited in their development and implementation. However, an integrated system approach to reduce hidden hunger could potentially serve as a sustainable opportunity.
Huh, Jimi; Shiyko, Mariya; Keller, Stefan; Dunton, Genevieve; Schembre, Susan M
Examine the association between perceived stress and hunger continuously over a week in free-living individuals. Forty five young adults (70% women, 30% overweight/obese) ages 18 to 24 years (Mean = 20.7, SD = 1.5), with BMI between 17.4 and 36.3 kg/m(2) (Mean = 23.6, SD = 4.0) provided between 513 and 577 concurrent ratings of perceived stress and hunger for 7 days via hourly, text messaging assessments and real-time eating records. Time-varying effect modeling was used to explore whether the within-day fluctuations in stress are related to perceived hunger assessed on a momentary basis. A generally positive stress-hunger relationship was confirmed, but we found that the strength of the relationship was not linear. Rather, the magnitude of the association between perceived stress and hunger changed throughout the day such that only during specific time intervals were stress and hunger significantly related. Specifically, the strength of the positive association peaked during late afternoon hours on weekdays (β = 0.31, p hunger associations that peak in the afternoon or evening hours. While we are unable to infer causality from these analyses, our findings provide empirical evidence for a potentially high-risk time of day for stress-induced eating. Replication of these findings in larger, more diverse samples will aid with the design and implementation of real-time intervention studies aimed at reducing stress-eating. Copyright © 2015 Elsevier Ltd. All rights reserved.
Broom, David R; Miyashita, Masashi; Wasse, Lucy K; Pulsford, Richard; King, James A; Thackray, Alice E; Stensel, David J
Acute exercise transiently suppresses the orexigenic gut hormone acylated ghrelin, but the extent to which exercise intensity and duration determine this response is not fully understood. The effects of manipulating exercise intensity and duration on acylated ghrelin concentrations and hunger were examined in two experiments. In experiment one, nine healthy males completed three, 4-h conditions (control, moderate-intensity running (MOD) and vigorous-intensity running (VIG)), with an energy expenditure of ~2.5 MJ induced in both MOD (55-min running at 52% peak oxygen uptake (V.O 2peak )) and VIG (36-min running at 75% V.O 2peak ). In experiment two, nine healthy males completed three, 9-h conditions (control, 45-min running (EX45) and 90-min running (EX90)). Exercise was performed at 70% V.O 2peak In both experiments, participants consumed standardised meals, and acylated ghrelin concentrations and hunger were quantified at predetermined intervals. In experiment one, delta acylated ghrelin concentrations were lower than control in MOD (ES = 0.44, P = 0.01) and VIG (ES = 0.98, P Hunger ratings were similar across the conditions (P = 0.35). In experiment two, delta acylated ghrelin concentrations were lower than control in EX45 (ES = 0.77, P Hunger ratings were lower than control in EX45 (ES = 0.20, P = 0.01) and EX90 (ES = 0.27, P = 0.001); EX45 and EX90 were similar (ES = 0.07, P = 0.34). Hunger and delta acylated ghrelin concentrations remained suppressed at 1.5 h in EX90 but not EX45. In conclusion, exercise intensity, and to a lesser extent duration, are determinants of the acylated ghrelin response to acute exercise. © 2017 Society for Endocrinology.
Wierenga, Christina E; Bischoff-Grethe, Amanda; Melrose, A James; Irvine, Zoe; Torres, Laura; Bailer, Ursula F; Simmons, Alan; Fudge, Julie L; McClure, Samuel M; Ely, Alice; Kaye, Walter H
Hunger enhances sensitivity to reward, yet individuals with anorexia nervosa (AN) are not motivated to eat when starved. This study investigated brain response to rewards during hunger and satiated states to examine whether diminished response to reward could underlie food restriction in AN. Using a delay discounting monetary decision task known to discriminate brain regions contributing to processing of immediate rewards and cognitive control important for decision making regarding future rewards, we compared 23 women remitted from AN (RAN group; to reduce the confounding effects of starvation) with 17 healthy comparison women (CW group). Monetary rewards were used because the rewarding value of food may be confounded by anxiety in AN. Interactions of Group (RAN, CW) × Visit (hunger, satiety) revealed that, for the CW group, hunger significantly increased activation in reward salience circuitry (ventral striatum, dorsal caudate, anterior cingulate cortex) during processing of immediate reward, whereas satiety increased activation in cognitive control circuitry (ventrolateral prefrontal cortex, insula) during decision making. In contrast, brain response in reward and cognitive neurocircuitry did not differ during hunger and satiety in the RAN group. A main effect of group revealed elevated response in the middle frontal gyrus for the RAN group compared with the CW group. Women remitted from AN failed to increase activation of reward valuation circuitry when hungry and showed elevated response in cognitive control circuitry independent of metabolic state. Decreased sensitivity to the motivational drive of hunger may explain the ability of individuals with AN to restrict food when emaciated. Difficulties in valuating emotional salience may contribute to inabilities to appreciate the risks inherent in this disorder. Copyright © 2015 Society of Biological Psychiatry. Published by Elsevier Inc. All rights reserved.
Discusses the teaching of world hunger in the classroom. Controversial questions and map skills for students are discussed as well as activities for home economics and science classes. A list of resource materials is included. (AM)
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Pedro Zurita Herrera
Full Text Available The aim of this research was to study the effects of three different management systems on growth and carcass quality of 61 Murciano-Granadina breed kids and their interaction with sex. In the extensive system, 21 kids were allocated to suckle from their dams on free-range pasture with no additional feedstuff. In the semi-intensive system, 20 kids were suckled from their dams and had access to alfalfa hay and cereal straw (no free-range pasture. In the intensive system, 20 kids were separated from the dams at birth and then fed with milk replacer and alfalfa hay. Animals were slaughtered at 7.00 ± 1.00 kg of average BW. The semi-intensive system and extensive system kids grew faster than intensive system animals (127, 113 and 96 g/d, respectively. Differences in energy intake may explain these differences. Intensive system kids displayed the lowest real dressing percentages, calculated as 100 × (hot carcass weight/empty body weight, due to high development of empty gastrointestinal tract. The long leg and carcass were larger in extensive system kids than in kids from other management systems, presumably due to high physical activity on the free-range pastures. The carcasses and cuts from semi-intensive system and extensive system kids displayed more fat than those of intensive system kids. Males grew faster than females (122 and 103 g/d, respectively. Carcasses in male kids showed a higher content of bones but a lower content of fat than carcasses in female kids. The extensive system is feasible for producing kid meat from a dairy breed.
Stromberg, S E; Janicke, D M
Research has examined self-serving portions in adults and children and has shown that larger portion size is related to more calories consumed. The present study examines factors that may influence the portion sizes a mother serves her child at a mealtime. The present observational study included a community-based sample of 29 mother-child dyads. Dyads attended a 1-h session in which they shared a meal together. A buffet of food was provided and the mother was asked to serve her child and herself. The amount of food served and consumed by the child was recorded. Main independent variables of interest included maternal body mass index (BMI), child BMI Z-score, and maternal perception of personal and child hunger. The primary dependent variable was the total calories the mother served her child. Regression models and a moderated mediation were used to examine the relation between variables. Calories served to the child was positively associated with calories consumed by the child. Maternal perception of her own hunger was related to her perception of her child's hunger. Furthermore, maternal perception of child hunger explained the relationship between maternal perception of personal hunger and total calories served to the child, although only for obese mothers. Mothers may be serving their children larger portion sizes based on their personal weight and their perception of their child's hunger. To help children obtain or maintain a healthy weight, obesity prevention and intervention programmes should help mothers serve more appropriate serving sizes to their children. © 2015 The British Dietetic Association Ltd.
Bobo, Kimberley A.
This curriculum guide is designed to encourage responsible university course development as well as extracurricular activities centered around the world food/hunger problem. Multidisciplinary and global values clarification approaches are basic to the curriculum. Part I of the guide discusses the role of universities in combatting world hunger and…
Obermaier, Gabriele; Schrufer, Gabriele
When discussing the topic "Hunger in Africa" with students, incorrect and biased ideas on the causes for hunger are revealed. In order to change the students' personal concepts it is necessary to become acquainted with their mental models. Therefore, a survey of Geography students' different personal theories concerning "Hunger in…
This article looked at hunger and famine in Chrysostom’s time. It has always been tragic and ironic that hunger should exist in a world of plenty. This topic has been discussed from an economic, social, theological, philosophical, medical, humanitarian and exegetical perspective. Chrysostom’s statements on this issue are studied, but our concern is only involuntary hunger, whilst voluntary forms of self-denial are being excluded. An attempt is made to define a social construct of poverty and ...
Childhood obesity now affects about one in six kids and disproportionately affects low-income and minority populations. This podcast highlights one preschool teacher who teaches kids about healthy eating and is incorporating small, healthy changes that can be made in any classroomâlike planting a classroom garden and eating healthy snacks. Created: 3/5/2013 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP). Date Released: 3/5/2013.
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Presidential Commission on World Hunger, Washington, DC.
This U.S. presidential commission report outlines specific recommendations for eliminating world hunger in the 1980's. Following a summarization of world hunger problems, the report addresses specific ways to deal with world hunger. Short-term goals include taking immediate action to ensure that poor people are not hungry, assuring that infants…
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Carsley, S; Liang, L Y; Chen, Y; Parkin, P; Maguire, J; Birken, C S
Outdoor free play is important for healthy growth and development in early childhood. Recent studies suggest that the majority of time spent in daycare is sedentary. The objective of this study was to determine whether there was an association between daycare attendance and parent-reported outdoor free play. Healthy children aged 1-5 years recruited to The Applied Research Group for Kids! (TARGet Kids!), a primary care research network, were included. Parents reported daycare use, outdoor free play and potential confounding variables. Multivariable linear regression was used to determine the association between daycare attendance and outdoor free play, adjusted for age, sex, maternal ethnicity, maternal education, neighborhood income and season. There were 2810 children included in this study. Children aged 1 to <3 years (n = 1388) and ≥3 to 5 years (n = 1284) who attended daycare had 14.70 min less (95% CI -20.52, -8.87; P < 0.01) and 9.44 min less (95% CI -13.67, -5.20; P < 0.01) per day of outdoor free play compared with children who did not attend daycare, respectively. Children who spend more time in daycare have less parent-reported outdoor free play. Parents may be relying on daycare to provide opportunity for outdoor free play and interventions to promote increased active play opportunities outside of daycare are needed. © The Author 2016. Published by Oxford University Press on behalf of Faculty of Public Health. All rights reserved. For permissions, please e-mail: email@example.com.
Johnson, Estell Lenita; Barlow, Barbara
The Injury Free Coalition for Kids Annual Conference has contributed to the dissemination of information pertaining to the development of the field of injury prevention. A content analysis was completed using conference agendas used during the span of 2005-2015, finding that more than 398 presentations covering a wide variety of injuries have taken place. Published work has appeared in the Journal of Trauma and there has been recognition of people who have contributed to the development of the field. Forging New Frontiers is a valuable tool for attendees to exchange information about injury prevention.
Weinreb, Linda; Wehler, Cheryl; Perloff, Jennifer; Scott, Richard; Hosmer, David; Sagor, Linda; Gundersen, Craig
Hunger, with its adverse consequences for children, continues to be an important national problem. Previous studies that document the deleterious effects of hunger among children cannot distinguish child from family hunger and do not take into account some critical environmental, maternal, and child variables that may influence child outcomes. This study examines the independent contribution of child hunger on children's physical and mental health and academic functioning, when controlling for a range of environmental, maternal, and child factors that have also been associated with poor outcomes among children. With the use of standardized tools, comprehensive demographic, psychosocial, and health data were collected in Worcester, Massachusetts, from homeless and low-income housed mothers and their children (180 preschool-aged children and 228 school-aged children). Mothers and children were part of a larger unmatched case-control study of homelessness among female-headed households. Hunger was measured by a set of 7 dichotomous items, each asking the mother whether she has or her children have experienced a particular aspect of hunger during the past year--1 concerns food insecurity for the entire family, 2 concern adult hunger, and 4 involve child hunger. The items, taken from the Childhood Hunger Identification Project measure, are summed to classify the family and divided into 3 categories: no hunger, adult or moderate child hunger, or severe child hunger (indicating multiple signs of child hunger). Outcome measures included children's chronic health condition count using questions adapted from the National Health Interview Survey, Child Health Supplement, and internalizing behavior problems and anxiety/depression, measured by the Child Behavior Checklist. Additional covariates included demographic variables (ie, age, gender, ethnicity, housing status, number of moves, family size, income), low birth weight, child life events (ie, care and protection order, out
Xu, Alison Jing; Schwarz, Norbert; Wyer, Robert S
Hunger motivates people to consume food, for which finding and acquiring food is a prerequisite. We test whether the acquisition component spills over to nonfood objects: Are hungry people more likely to acquire objects that cannot satisfy their hunger? Five laboratory and field studies show that hunger increases the accessibility of acquisition-related concepts and the intention to acquire not only food but also nonfood objects. Moreover, people act on this intention and acquire more nonfood objects (e.g., binder clips) when they are hungry, both when these items are freely available and when they must be paid for. However, hunger does not influence how much they like nonfood objects. We conclude that a basic biologically based motivation can affect substantively unrelated behaviors that cannot satisfy the motivation. This presumably occurs because hunger renders acquisition-related concepts and behaviors more accessible, which influences decisions in situations to which they can be applied.
Ciampolini, Mario; Lovell-Smith, H David; Kenealy, Timothy; Bianchi, Riccardo
A set of spontaneous hunger sensations, Initial Hunger (IH), has been associated with low blood glucose concentration (BG). These sensations may arise pre-meal or can be elicited by delaying a meal. With self-measurement of BG, subjects can be trained to formally identify and remember these sensations (Hunger Recognition). Subjects can then be trained to ensure that IH is present pre-meal for most meals and that their pre-meal BG is therefore low consistently (IH Meal Pattern). IH includes the epigastric Empty Hollow Sensation (the most frequent and recognizable) as well as less specific sensations such as fatigue or light-headedness which is termed inanition. This report reviews the method for identifying IH and the effect of the IH Meal Pattern on energy balance. In adults, the IH Meal Pattern has been shown to significantly decrease energy intake by one-third, decrease preprandial BG, reduce glycosylated hemoglobin, and reduce insulin resistance and weight in those who are insulin resistant or overweight. Young children as well as adults can be trained in Hunger Recognition, giving them an elegant method for achieving energy balance without the stress of restraint-type dieting. The implications of improving insulin sensitivity through improved energy balance are as wide as improving immune activity. PMID:23825928
... networking, privacy, mobile devices, computer security, sexting, and cyberbullying. Order free copies View/download the PDF Read ... for kids on important issues including socializing online, cyberbullying, and privacy. Heads Up: Stop .Think. Click. Share ...
Deloose, E; Janssen, P; Lannoo, M; Van der Schueren, B; Depoortere, I; Tack, J
Motilin-induced phase III contractions of the migrating motor complex (MMC) signal hunger in healthy volunteers. The current aim was to study the role of motilin as a hunger-inducing factor in obese patients and to evaluate the effect of Roux-en-Y gastric bypass (RYGB) surgery on plasma motilin levels and hunger scores. Motilin and ghrelin plasma levels were determined during a complete MMC cycle in controls and obese patients selected for RYGB before, 6 months and 1 year after surgery. 20 min after the end of the second phase III, obese patients received an intravenous infusion of 40 mg erythromycin. Hunger was scored every 5 min. Hedonic hunger was assessed in obese patients with the Power of Food Scale questionnaire. Obesity caused a switch in the origin of phase III from antrum to duodenum. Obese patients had significantly higher motilin levels compared with controls during the MMC but tended to lack the motilin peak prior to phase III necessary to trigger hunger. Hunger scores during phase III were significantly lower in obese patients, but could be restored to control levels through the administration of a low dose of the motilin agonist, erythromycin. After RYGB surgery motilin, but not ghrelin, levels decreased in parallel with hedonic hunger scores. Motilin may be an important regulator involved in the pathogenesis of obesity. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/
Julie C Ruel-Bergeron
Full Text Available Deficiencies in essential vitamins and minerals-also termed hidden hunger-are pervasive and hold negative consequences for the cognitive and physical development of children.This analysis evaluates the change in hidden hunger over time in the form of one composite indicator-the Hidden Hunger Index (HHI-using an unweighted average of prevalence estimates from the Nutrition Impact Model Study for anemia due to iron deficiency, vitamin A deficiency, and stunting (used as a proxy indicator for zinc deficiency. Net changes from 1995-2011 and population weighted regional means for various time periods are measured.Globally, hidden hunger improved (-6.7 net change in HHI from 1995-2011. Africa was the only region to see a deterioration in hidden hunger (+1.9 over the studied time period; East Asia and the Pacific performed exceptionally well (-13.0, while other regions improved only slightly. Improvements in HHI were mostly due to reductions in zinc and vitamin A deficiencies, while anemia due to iron deficiency persisted and even increased.This analysis is critical for informing and tracking the impact of policy and programmatic efforts to reduce micronutrient deficiencies, to advance the global nutrition agenda, and to achieve the Millennium Development Goals (MDGs. However, there remains an unmet need to invest in gathering frequent, nationally representative, high-quality micronutrient data as we renew our efforts to scale up nutrition, and as we enter the post-2015 development agenda.Preparation of this manuscript was funded by Sight and Life. There was no funding involved in the study design, data collection, analysis, or decision to publish.
Williams, Michelle S
According to the 2009 National Vital Statistics Report, cancer is the second-leading cause of death in the United States. Researchers have determined that consuming a diet low in fruits, vegetables, and whole grains is a common risk factor associated with the risk of developing several types of cancer including stomach, colorectal, breast, and pancreatic. Currently, there are few websites devoted to increasing students' knowledge about the role of a healthy diet in cancer prevention. The Nutrition4Kids website is a unique health education tool that targets youth aged 10 to 14 years. The website content and design were based on the Health Belief Model, the Information-Motivation and Behavioral Skills Model, and the principles of health literacy. The information included on the website was based on recommendations from the American Institute for Cancer Research and the World Cancer Research Fund. The website contains nutrition information, recipes that emphasize the consumption of fruits, vegetables, and whole grains, and interactive games. The primary objectives of the Nutrition4Kids website are to 1) increase students' knowledge of how poor dietary habits can affect their health, 2) increase students' knowledge of healthy dietary habits that can reduce their risk for cancer, 3) increase students' ability to prepare healthy, well-balanced meals and snacks, 4) increase students' ability to discuss healthy eating with their family and friends, and 5) increase students' knowledge of nutrients that have healthful benefits.
Full Text Available Mario Ciampolini,1 David Lovell-Smith,2 Timothy Kenealy,3 Riccardo Bianchi4 1Unit of Preventive Gastroenterology, Department of Pediatrics, Università di Firenze, Florence, Italy; 2Department of General Practice, University of Otago, Christchurch, New Zealand; 3Department of General Practice and Primary Health Care, University of Auckland, Auckland, New Zealand; 4Department of Physiology and Pharmacology, State University of New York Downstate Medical Center, Brooklyn, NY, USA Abstract: A set of spontaneous hunger sensations, Initial Hunger (IH, has been associated with low blood glucose concentration (BG. These sensations may arise pre-meal or can be elicited by delaying a meal. With self-measurement of BG, subjects can be trained to formally identify and remember these sensations (Hunger Recognition. Subjects can then be trained to ensure that IH is present pre-meal for most meals and that their pre-meal BG is therefore low consistently (IH Meal Pattern. IH includes the epigastric Empty Hollow Sensation (the most frequent and recognizable as well as less specific sensations such as fatigue or light-headedness which is termed inanition. This report reviews the method for identifying IH and the effect of the IH Meal Pattern on energy balance. In adults, the IH Meal Pattern has been shown to significantly decrease energy intake by one-third, decrease preprandial BG, reduce glycosylated hemoglobin, and reduce insulin resistance and weight in those who are insulin resistant or overweight. Young children as well as adults can be trained in Hunger Recognition, giving them an elegant method for achieving energy balance without the stress of restraint-type dieting. The implications of improving insulin sensitivity through improved energy balance are as wide as improving immune activity. Keywords: energy intake, hunger, energy balance, food intake regulation, prevention, insulin resistance, obesity, diabetes, inflammation, risks
Mwambene, J B; Muula, A S; Leo, J C
Education is important in improving economies and creating literate, self-reliant and healthy societies. However, hunger is a barrier to basic education in Malawi. Hunger is also associated with a number of health risk behaviours, such as bullying, suicide ideation and unhygienic behaviours that may jeopardize the future of children. There are, however, limited data on the prevalence and associated factors of hunger among school children in Malawi. The study used data from the Malawi Global School-Based Health Survey conducted in 2009 to estimate the prevalence of self-reported hunger within the last 30 days among primary and secondary school age group. It also assessed the association between self-reported hunger and some selected list of independent variables using frequency distribution, chi-squared test and logistic regression. A total of 2359 students were available for analysis. The overall self-reported prevalence of hunger within the last 30 days was 12.5% (18.9% (172) in the rural and 8.3% (115) in urban areas; and 11.9%(123) for male and 12.5(148) for female children). In the final analysis, geographical location, eating fruits, having been bullied, suicide ideation, and washing hands with soap were significantly associated with hunger. Hunger in both primary and secondary school children in Malawi is a major social problem. The design of school feeding programmes aimed to reduce hunger should incorporate the factors identified as associated with hunger.
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An evolutionary psychological perspective suggests that emotions can be understood as coordinating mechanisms whose job is to regulate various psychological and physiological programs in the service of solving an adaptive problem. This paper suggests that it may also be fruitful to approach hunger from this coordinating mechanism perspective. To this end, I put forward an evolutionary task analysis of hunger, generating novel a priori hypotheses about the coordinating effects of hunger on psychological processes such as perception, attention, categorization, and memory. This approach appears empirically fruitful in that it yields a bounty of testable new hypotheses. Copyright © 2016 Elsevier Ltd. All rights reserved.
Czarra, Fred R.; Long, Cathryn J., Eds.
The major hunger problem today is chronic undernutrition, the primary cause of which is poverty. Hunger can be alleviated through food supplements, nutrition programs, and disaster relief. It can be eliminated by redistributing existing wealth and producing enough food and through equitable economic growth and a world food security system. (CS)
Miller, Judith; Miller, Mark
No human problem is older than starvation. Authorities agree that poverty and unequal distribution of resources are the basic causes of hunger. The hungry are ignored by the world because they have no political power and even less economic strength. How to build a world without hunger is discussed. (RM)
Joy, Carrol; Regan, Patrick
This elementary and secondary level world hunger curriculum guide is designed both to educate teachers and students in the basics of world hunger, and to guide them in organizing student groups to take action that will combat hunger. A background information section is presented in part 1, which describes who and where the hungry are, what it is…
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... First Aid & Safety Doctors & Hospitals Videos Recipes for Kids Kids site Sitio para niños How the Body ... let them know what's going on. Why Do Kids Get Constipated? Constipation is pretty common and different ...
Yeomans, Martin R; McCrickerd, Keri
It is widely assumed that responses on the Three Factor Eating Questionnaire (TFEQ) represent long-term (trait) attitudes to eating behaviour. However, the questionnaire requires agreement with a number of food related statements, and it is possible that some are easier to agree with when assessed hungry than sated. To test this potential state-dependency, participants completed a 100 mm visual analogue scale rating of their current hunger at the time they completed the TFEQ. Data were collected from two cohorts: Cohort 1 (507 women and 119 men) completed both measures on paper, while the hunger rating was computerised in Cohort 2 (179 women). Regression analysis revealed significant effects of rated hunger on scores on the hunger (TFEQ-H) and disinhibition (TFEQ-D) but not restraint (TFEQ-R) subscales, with higher TFEQ-H and TFEQ-D scores when participants were more hungry. In addition, 61 women and two men from Cohort 1 completed the measures on two separate occasions. Here, scores on TFEQ-H were higher on days when these participants were hungrier, but no differences in TFEQ-D or TFEQ-R were found. Overall these data suggest TFEQ-H could be interpreted as an indirect measure of current hunger, that scores on TFEQ-D are partly moderated by hunger but TFEQ-R is a more trait-like measure of restraint. Copyright © 2016 Elsevier Ltd. All rights reserved.
Lappe, Frances Moore; Collins, Joseph
Although there are a number of complex political, economic, and ecological issues at the root of world hunger, a number of myths have been perpetuated to explain why hunger exists. One myth says that people are hungry because of scarcity; in fact, hunger exists in the face of plenty. The earth is producing more than enough to nourish every human…
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This lesson plan is based on "The Hunger Games" by Suzanne Collins. Characters in "The Hunger Games" form alliances both inside and outside the arena. Katniss and Gale form alliances within District 12. Katniss, Peeta, and the other tributes form alliances for a variety of reasons during the Games. An alliance means that "someone's got your back"…
Binks, Andrew P.; Evans, Karleyton C.; Reed, Jeffrey D.; Moosavi, Shakeeb H.; Banzett, Robert B.
Several studies have mapped brain regions associated with acute dyspnea perception. However, the time-course of brain activity during sustained dyspnea is unknown. Our objective was to determine the time-course of neural activity when dyspnea is sustained. Eight healthy subjects underwent brain blood oxygen level dependent functional magnetic imaging (BOLD-fMRI) during mechanical ventilation with constant mild hypercapnia (~45 mmHg). Subjects rated dyspnea (air hunger) via visual analog scale...
Fenyvesi, Kristof; Houghton, Tony; Diego-Mantecón, José Manuel; Crilly, Elizabeth; Oldknow, Adrian; Lavicza, Zsolt; Blanco, Teresa F.
Abstract The goal of the Kids Inspiring Kids in STEAM (KIKS) project was to raise students' awareness towards the multi- and transdisciplinary connections between the STEAM subjects (Science, Technology, Engineering, Arts & Mathematics), and make the learning about topics and phenomena from these fields more enjoyable. In order to achieve these goals, KIKS project has popularized the STEAM-concept by projects based on the students inspiring other students-approach and by utilizing new tec...
Liu, Qili; Tabuchi, Masashi; Liu, Sha; Kodama, Lay; Horiuchi, Wakako; Daniels, Jay; Chiu, Lucinda; Baldoni, Daniel; Wu, Mark N
Free-living animals must not only regulate the amount of food they consume but also choose which types of food to ingest. The shifting of food preference driven by nutrient-specific hunger can be essential for survival, yet little is known about the underlying mechanisms. We identified a dopamine circuit that encodes protein-specific hunger in Drosophila The activity of these neurons increased after substantial protein deprivation. Activation of this circuit simultaneously promoted protein intake and restricted sugar consumption, via signaling to distinct downstream neurons. Protein starvation triggered branch-specific plastic changes in these dopaminergic neurons, thus enabling sustained protein consumption. These studies reveal a crucial circuit mechanism by which animals adjust their dietary strategy to maintain protein homeostasis. Copyright © 2017, American Association for the Advancement of Science.
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Cohen, Marc J., Ed.
This comprehensive report shows how hunger is interrelated with other social ills, including powerlessness, violence, poverty, environmental destruction, and discrimination. More than a billion people are too poor to afford an adequate diet and other essential of life such as health care, housing, sanitation, safe water, and education. In the…
McMichael, Connie F.; And Others
A pilot hunger awareness program was developed for fourth graders in a low-income elementary school. Objectives were to provide students with information that would increase their awareness of hunger in their communities by helping them identify signs of hunger, food pantries located within their school zip code area, and a resource person in…
Halloween is a fun time for kids, but it's no fun if you get sick or hurt. In this podcast for kids, the Kidtastics offer some simple ways to stay safe and healthy on Halloween. Created: 10/25/2010 by CDC Office of Womenâs Health. Date Released: 10/25/2010.
Children Now, 2014
School-based health centers (SBHCs) are an innovative and effective way to address California's severe health care access problem among children. By providing critical health care services to kids in school, SBHCs ensure children get the medical, mental health, and dental care they need to be healthy and safe, and to support their ability to…
Albin, Stephanie D; Kaun, Karla R; Knapp, Jon-Michael; Chung, Phuong; Heberlein, Ulrike; Simpson, Julie H
Hunger is a complex motivational state that drives multiple behaviors. The sensation of hunger is caused by an imbalance between energy intake and expenditure. One immediate response to hunger is increased food consumption. Hunger also modulates behaviors related to food seeking such as increased locomotion and enhanced sensory sensitivity in both insects and vertebrates. In addition, hunger can promote the expression of food-associated memory. Although progress is being made, how hunger is represented in the brain and how it coordinates these behavioral responses is not fully understood in any system. Here, we use Drosophila melanogaster to identify neurons encoding hunger. We found a small group of neurons that, when activated, induced a fed fly to eat as though it were starved, suggesting that these neurons are downstream of the metabolic regulation of hunger. Artificially activating these neurons also promotes appetitive memory performance in sated flies, indicating that these neurons are not simply feeding command neurons but likely play a more general role in encoding hunger. We determined that the neurons relevant for the feeding effect are serotonergic and project broadly within the brain, suggesting a possible mechanism for how various responses to hunger are coordinated. These findings extend our understanding of the neural circuitry that drives feeding and enable future exploration of how state influences neural activity within this circuit. Copyright © 2015 Elsevier Ltd. All rights reserved.
... Staying Safe Videos for Educators Search English Español Jaundice in Healthy Newborns KidsHealth / For Parents / Jaundice in ... within a few days of birth. Types of Jaundice The most common types of jaundice are: Physiological ( ...
Full Text Available Eleven Saanen kids, three days after birth, were divided into two groups: WEAN and MILK. All kids were fed goat milk until the 5th week of age, when the WEAN group began a weaning protocol. MILK group continued to receive goat milk for the entire experimental period, while WEAN group was weaned at 47 days of age. Starting from the 3rd week of age, body weight was recorded and blood samples were taken weekly, before the first meal of the day. Plasma was analysed for glucose, total protein, free aminoacid, insulin, leptin and ghrelin.Weaning did not affect plasma levels of total protein and leptin, but decreased plasma glucose and free aminoacid, and increased ghrelin concentration. Moreover, weaning decreased plasma insulin level more than three times. This result was probably the consequence of the lower concentration of plasma glucose of the WEAN group, but the effect could be enforced by the milk-borne insulin ingested by the MILK kids with the diet. Goat milk contains peptides that can pass across the intestinal epithelium and enter the systemic circulation, suggesting a possible role in accomplishing the immature ability of suckling animals to produce hormones and growth factors.
Hsieh, Yeu-Shan; Chen, Shiu-Lien
The use of hunger strike as a tool to assert grievances has been around for ages and has occasionally happened in the world. Hunger strikers' motives may differ, but their tool is the same--the voluntary refusal of food. Fasting not only results in body weight loss, but also in physiological and neurological function changes, and, of course, it may even threaten life. The health care of hunger strikers is complex. It involves medical staff, medical ethics and guidance for the management of the hunger strikers. Improper medical management may not only undermine the hunger striker's dignity but also risk further damage to his or her health. By understanding hunger strikers' physiological changes and related ethical issues, therefore, we aim to identify appropriate forms of nursing care management and guidance for the care of hunger strikers.
... DEPARTMENT OF EDUCATION Safe Schools/Healthy Students Program; Office of Safe and Drug- Free Schools; Safe Schools/Healthy Students Program; Catalog of Federal Domestic Assistance (CFDA) Numbers: 84... priorities, requirements, and definitions under the Safe Schools/Healthy Students (SS/HS) program. Since...
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Full Text Available This study investigated the effects of a long bout of aerobic exercise on hunger and energy intake and circulating levels of leptin and acylated ghrelin. Ten healthy male subjects undertook two, 4 h trials in a randomized crossover design. In the exercise trial subjects ran for 105 min at 50% of maximal oxygen uptake and the last 15 min at 70% of maximal oxygen uptake followed by a 120 min rest period. In the control trial, subjects rested for 4 h. Subjects consumed a buffet test meal at 180 min during each trial. Hunger ratings, acylated ghrelin, leptin, glucose and insulin concentrations were measured at 0, 1, 2, 3 and 4 h. No differences were found at baseline values for hunger, acylated ghrelin, leptin, insulin and glucose for both trials (p > 0.05. The estimated energy expenditure of the exercise trial was 1550 ± 136 kcal. Exercise did not change subsequent absolute energy intake, but produced a significant decrease (p < 0.05 in relative energy intake. A two-way ANOVA revealed a significant (p < 0. 05 interaction effect for hunger and acylated ghrelin. In conclusion, this exercise regimen had a positive effect on reducing appetite which is related to reduced acylated ghrelin responses over time. This finding lends support for a role of exercise in weight management
Wu, Shiuan-Huei; Ho, Chi-Tang; Nah, Sui-Lin; Chau, Chi-Fai
Hunger has been a concern for generations and has continued to plague hundreds of millions of people around the world. Although many efforts have been devoted to reduce hunger, challenges such as growing competitions for natural resources, emerging climate changes and natural disasters, poverty, illiteracy, and diseases are posing threats to food security and intensifying the hunger crisis. Concerted efforts of scientists to improve agricultural and food productivity, technology, nutrition, and education are imperative to facilitate appropriate strategies for defeating hunger and malnutrition. This paper provides some aspects of world hunger issues and summarizes the efforts and measures aimed to alleviate food problems from the food and nutritional sciences perspectives. The prospects and constraints of some implemented strategies for alleviating hunger and achieving sustainable food security are also discussed. This comprehensive information source could provide insights into the development of a complementary framework for dealing with the global hunger issue.
Full Text Available ... First Aid & Safety Doctors & Hospitals Videos Recipes for Kids Kids site Sitio para niños How the Body Works ... English Español Urinary Tract Infections (UTIs) KidsHealth / For Kids / Urinary Tract Infections (UTIs) What's in this article? ...
An economist's review of "Report of the National Advisory Commission on Civil Disorders (New York: Bantam Books, 1968), "Hunger U.S.A." (Boston: Beacon Press, 1968), and Hunger & Malnutrition in the U.S. "(Washington: U.S. GPO, 1968).
Bresch, A; Rullmann, M; Luthardt, J; Becker, G A; Patt, M; Ding, Y-S; Hilbert, A; Sabri, O; Hesse, S
The relationship between food-intake related behaviours measured by the Three-Factor Eating Questionnaire (TFEQ) and in vivo norepinephrine transporter (NET) availability has not been explored yet. We investigated ten obese individuals (body mass index (BMI) 42.4 ± 3.7 kg/m 2 ) and ten normal-weight healthy controls (HC, BMI 23.9 ± 2.5 kg/m 2 ) with (S,S)-[ 11 C]-O-methylreboxetine ([ 11 C]MRB) positron emission tomography (PET). All participants completed the TFEQ, which measures cognitive restraint, disinhibition and hunger. Image analysis required magnetic resonance imaging data sets onto which volumes-of-interests were drawn. Tissue time activity curves (TACs) were obtained from the dynamic PET data followed by kinetic modeling of these regional brain TACs applying the multilinear reference tissue model (2 parameters) with the occipital cortex as reference region. Obese individuals scored significantly higher on the hunger subscale of the TFEQ. Correlative data analysis showed that a higher degree of hunger correlated negatively with the NET availability of the insular cortex in both obese individuals and HC; however, this finding was more pronounced in obesity. Further, for obese individuals, a negative correlation between disinhibition and NET BP ND of the locus coeruleus was detected. In conclusion, these initial data provide in vivo imaging support for the involvement of the central NE system in maladaptive eating behaviors such as susceptibility to hunger. Copyright © 2017 Elsevier Ltd. All rights reserved.
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Witt, Ashley A; Raggio, Greer A; Butryn, Meghan L; Lowe, Michael R
Research suggests that visceral bodily states, such as hunger, can affect participants' responses on self-report measures of eating behavior. The present study evaluated the influence of hunger and exposure to palatable food on self-reported hedonic appetite, measured using the Power of Food Scale (PFS). A secondary aim was to evaluate the effects of these manipulations on self-reported external eating and disinhibition. Participants (N=67) ate a standardized meal followed by a 4-h fast. Participants were randomized to one of four groups (Fasted/Food Absence, Fasted/Food Exposure, Fed/Food Absence, or Fed/Food Exposure). In Phase I of the experiment (Hunger Manipulation), participants randomized to the "Fed" group drank a protein shake, while those in the "Fasted" group did not receive a shake. In Phase II (Palatable Food Exposure), participants in the "Food Exposure" group were visually exposed to palatable food items, while "Food Absence" participants were not. All participants completed the PFS, Dutch Eating Behavior Questionnaire External Eating subscale, and the Disinhibition subscale from the Eating Inventory during Phase II. Results showed no significant main or interactive effects of Hunger condition or Food Exposure condition on PFS, External Eating, or Disinhibition scores (all p'shunger and exposure interventions were successful. Results suggest that relatively short fasting periods (e.g., 4h) analogous to typical breaks between meals are not associated with changes in scores on the PFS, External Eating, or Disinhibition scales. Hedonic hunger, at least as measured by the PFS, may represent a relatively stable construct that is not substantially affected by daily variations in hunger. In addition, individual differences in exposure to food in the immediate environment are unlikely to confound research using these measures. Copyright © 2013 Elsevier Ltd. All rights reserved.
Nay Naing Htoo
Full Text Available Aim: This study examined the effects of creep feed (CF supplementation (with or without Alfalfa on the pre-weaning growth performance of nursing goat kids. Materials and Methods: A total of forty eight (48, 7 days old, single born kids (live weight 4.4±0.09 kg were divided into three treatment groups, each containing eight males and eight females. All three groups had access to their dams’ milk (DM. The kids from the first treatment group had free access to CF containing alfalfa (CFA while those from the second group had free access to CF without alfalfa. The third treatment group (control had access to their DM only. All three groups were kept isolated from the dams from 800 to 1200 h and from 1400 to 1800 h while having access to CF. Results: Total weight gain and average daily gain of kids from CFA group (11.2±0.36 kg, 145.2±4.64 g was significantly higher (p<0.05 than kids from CF (7.9±0.49 kg, 102.9±6.43 g and DM (5.5±0.43 kg, 71.1±5.56 g groups. The weaning weight of kids from CFA group (15.6±0.39 kg was significantly higher (p<0.05 than those from CF (12.1±0.56 kg and DM (9.9±0.59 kg groups. Conclusion: This result shows that supplementation of CF combined with alfalfa from birth to weaning enhances growth performance of cross-bred Boer goat kids.
Jarvandi, Soghra; Booth, David A; Thibault, Louise
Anticipatory hunger is a learnt increase in intake of food having a flavour or texture that predicts a long fast. This learning was studied in rats trained on a single food or a choice between protein-rich and carbohydrate-rich foods, presented for 1.5 h after 3 h without maintenance food at the start of the dark phase. Eight training cycles provided a pseudo-random sequence of 3 h and 10 h post-prandial fasts with a day on maintenance food between each training fast. The measure of anticipatory hunger is the difference over one 4-day cycle between the intake of test food having an odour predictive of the longer fast (TL) and intake of food with an odour cuing to the shorter fast (TS). Previous experiments showed that conditioning of preference for the odour before the shorter fast competes with learning to avoid hunger during the longer fast (anticipatory hunger), generating a cubic or quartic contrast. TL minus TS showed a strong cubic trend over 8 training cycles with both single and choice meals. There was a switch from preference for the short-fast odour at cycle 2 (TL-TS=-0.86 g) to a peak of anticipatory hunger at cycle 6 (TL-TS=1.57 g). We conclude that anticipatory hunger is learnt when a choice is given between protein-rich and carbohydrate-rich foods as well as on a single food. In addition, since anticipatory hunger extinguishes itself, such learning improves on negative-feedback homeostasis with a feed-forward "hyper-homeostatic" mechanism.
Pasman, W.J.; Blokdijk, V.M.; Bertina, F.M.; Hopman, W.P.M.; Hendriks, H.F.
OBJECTIVE: To study the effect of simple vs complex carbohydrates (SCHO and CCHO respectively) containing breakfasts on blood parameters, hunger and satiety and mood. DESIGN: A 2-day, open, randomised, cross-over trial. SUBJECTS: A total of 26 male subjects (34+/-6 y; BMI 23.4+/-2.2 kg m(-2)).
Stevens, Gretchen A.; Ezzati, Majid; Black, Robert E.; Kraemer, Klaus
Background Deficiencies in essential vitamins and minerals–also termed hidden hunger–are pervasive and hold negative consequences for the cognitive and physical development of children. Methods This analysis evaluates the change in hidden hunger over time in the form of one composite indicator–the Hidden Hunger Index (HHI)–using an unweighted average of prevalence estimates from the Nutrition Impact Model Study for anemia due to iron deficiency, vitamin A deficiency, and stunting (used as a proxy indicator for zinc deficiency). Net changes from 1995–2011 and population weighted regional means for various time periods are measured. Findings Globally, hidden hunger improved (-6.7 net change in HHI) from 1995–2011. Africa was the only region to see a deterioration in hidden hunger (+1.9) over the studied time period; East Asia and the Pacific performed exceptionally well (-13.0), while other regions improved only slightly. Improvements in HHI were mostly due to reductions in zinc and vitamin A deficiencies, while anemia due to iron deficiency persisted and even increased. Interpretation This analysis is critical for informing and tracking the impact of policy and programmatic efforts to reduce micronutrient deficiencies, to advance the global nutrition agenda, and to achieve the Millennium Development Goals (MDGs). However, there remains an unmet need to invest in gathering frequent, nationally representative, high-quality micronutrient data as we renew our efforts to scale up nutrition, and as we enter the post-2015 development agenda. Funding Preparation of this manuscript was funded by Sight and Life. There was no funding involved in the study design, data collection, analysis, or decision to publish. PMID:26673631
Rossana C. Nogueira, Benjamin K. Weeks, Belinda R. Beck
Full Text Available Sedentarism is associated with obesity and other chronic diseases at all ages. Increasing physical activity with in-school interventions, focusing on energy expenditure and bone loading reduces risk of a number of costly chronic diseases. The aim of the current study was to characterise the metabolic and musculoskeletal load intensity of the recent successful CAPO Kids exercise intervention. Pre and early pubertal children (10.4 ± 0.5 years old from the CAPO Kids trial wore an armband sensor to estimate energy expenditure during a 10-minute CAPO Kids session. Eleven participants performed manoeuvres from the session on a force platform to determine vertical ground reaction forces. In total, 28 boys and 20 girls had armband measures and 11 boys and girls undertook GRF testing. The energy expenditure associated with the 10-minute session was 39.7 ± 9.3 kcal, with an average of 4 kcal·min-1. The intensity of physical activity was ‘vigorous’ to ‘very vigorous’ for 34% of the session. Vertical ground reaction forces of the CAPO Kids manoeuvres ranged from 1.3 ± 0.2 BW (cartwheels to 5.4 ± 2.3 BW (360° jump. CAPO Kids generates adequate load intensity to stimulate positive health adaptations in both metabolic and musculoskeletal systems of pre and early pubertal children.
Fielding-Miller, Rebecca; Mnisi, Zandile; Adams, Darrin; Baral, Stefan; Kennedy, Caitlin
Swaziland has the highest HIV prevalence in the world - 32% of adults are currently living with HIV - and many Swazis are chronically food insecure - in 2011 one in four Swazis required food aid from the World Food Programme. In southern Africa, food insecurity has been linked to high-risk sexual behaviors, difficulty with antiretroviral therapy (ART) adherence, higher rates of mother-to-child HIV transmission, and more rapid HIV progression. Sex workers in Swaziland are a population that is most at risk of HIV. Little is known about the context and needs of sex workers in Swaziland who are living with HIV, nor how food insecurity may affect these needs. In-depth interviews were conducted with 20 female sex workers who are living with HIV in Swaziland. Interviews took place in four different regions of the country, and were designed to learn about context, experiences, and health service needs of Swazi sex workers. Hunger was a major and consistent theme in our informants' lives. Women cited their own hunger or that of their children as the impetus to begin sex work, and as a primary motivation to continue to sell sex. Informants used good nutrition and the ability to access "healthy" foods as a strategy to manage their HIV infection. Informants discussed difficulty in adhering to ART when faced with the prospect of taking pills on an empty stomach. Across interviews, discussions of CD4 counts and ART adherence intertwined with discussions of poverty, hunger and healthy foods. Some sex workers felt that they had greater trouble accessing food through social networks as result of both their HIV status and profession. Informants described a risk cycle of hunger, sex work, and HIV infection. The two latter drive an increased need for 'healthy foods' and an alienation from social networks that offer material and emotional support against hunger. Services and interventions for sex workers which address the pathways through which food insecurity generates vulnerability
Pasman, W.J.; Blokdijk, V.M.; Bertina, F.M.; Hopman, W.P.M.; Hendriks, H.F.J.
OBJECTIVE: To study the effect of simple vs complex carbohydrates (SCHO and CCHO respectively) containing breakfasts on blood parameters, hunger and satiety and mood. DESIGN: A 2-day, open, randomised, cross-over trial. SUBJECTS: A total of 26 male subjects (34±6y; BMI 23.4±2.2 kg m-2).
... a better outlook on life Besides enjoying the health benefits of regular exercise, fit kids sleep better. They' ... Can I Get My Kids to Be Active Outdoors? Strength Training What If I Don't Like ...
Gholam Hasan Khodaee
Full Text Available Consuming a healthy diet throughout the lifecourse helps prevent malnutrition in all its forms as well as a range of Non-communicable diseases (NCDs and conditions. But the increased production of processed food, rapid urbanization and changing lifestyles have led to a shift in dietary patterns. People are now consuming more foods high in energy, fats, free sugars or salt/sodium, and many do not eat enough fruit, vegetables and dietary fibre such as whole grains. In the first 2 years of a child’s life, optimal nutrition fosters healthy growth and improves cognitive development. It also reduces the risk of becoming overweight or obese and developing NCDs later in life. Nutrition for kids is based on the same principles as nutrition for adults. Everyone needs the same types of nutrients; such as vitamins, minerals, carbohydrates, protein and fat. Children, however, need different amounts of specific nutrients at different ages
Christina E. Wierenga
Full Text Available The etiology of pathological eating in anorexia nervosa (AN remains poorly understood. Cerebral blood flow (CBF is an indirect marker of neuronal function. In healthy adults, fasting increases CBF, reflecting increased delivery of oxygen and glucose to support brain metabolism. This study investigated whether women remitted from restricting-type AN (RAN have altered CBF in response to hunger that may indicate homeostatic dysregulation contributing to their ability to restrict food. We compared resting CBF measured with pulsed arterial spin labeling in 21 RAN and 16 healthy comparison women (CW when hungry (after a 16-h fast and after a meal. Only remitted subjects were examined to avoid the confounding effects of malnutrition on brain function. Compared to CW, RAN demonstrated a reduced difference in the Hungry − Fed CBF contrast in the right ventral striatum, right subgenual anterior cingulate cortex (pcorr < 0.05 and left posterior insula (punc < 0.05; RAN had decreased CBF when hungry versus fed, whereas CW had increased CBF when hungry versus fed. Moreover, decreased CBF when hungry in the left insula was associated with greater hunger ratings on the fasted day for RAN. This represents the first study to show that women remitted from AN have aberrant resting neurovascular function in homeostatic neural circuitry in response to hunger. Regions involved in homeostatic regulation showed group differences in the Hungry − Fed contrast, suggesting altered cellular energy metabolism in this circuitry that may reduce motivation to eat.
Smith, Shannon C; Kalina, Laura
We investigated the impact of the Kids' Shop Smart Tour program on participants' attitudes toward trying new foods and eating a variety of foods, as well as their recognition of Canada's Food Guide to Healthy Eating. Data were collected from parents/caregivers, students in kindergarten to grade 3, and teachers; questionnaires, quizzes, and interviews were used. Questionnaires were sent home with 947 students; 52% of parents/caregivers returned completed questionnaires. Many parents/caregivers reported that their children tried and liked unfamiliar foods on the tour. No significant difference was detected in children's willingness to try new foods or consumption of a greater variety of food before and after the tour. Quiz score differences between participants and a comparison group were not statistically significant. Of the 38 teachers who completed interviews, 97% reported that the program helped them meet curriculum requirements; 95% would recommend the resource to other teachers. Quantitative findings do not indicate that the program increases children's willingness to try new foods or eat a greater variety of food. However, qualitative data revealed that some parents observed their children trying new foods more willingly and demonstrating greater knowledge of and interest in Canada's Food Guide to Healthy Eating. Further research with validated measurement tools is recommended to establish the effectiveness of the Kids' Shop Smart Tour.
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This Kids Count data book examines trends in the well-being of Minnesota's children. The statistical portrait is based on 11 indicators of child well-being: (1) child poverty rate; (2) children receiving free or reduced-price school lunch; (3) children in families receiving food stamps; (4) births to teenage mothers; (5) low birth weight rates;…
Sliwa, Sarah A; Sharma, Shanti; Dietz, William H; Dolan, Peter R; Nelson, Miriam E; Newman, Molly B; Rockeymoore, Maya; Economos, Christina D
Widespread practices supporting availability of healthful foods, beverages, and physical activity in out-of-school-time (OST) settings would further obesity prevention efforts. The objective of this article was to describe principles to guide policy development in support of healthy eating and physical activity practices in out-of-school settings to promote obesity prevention. The Institute of Medicine's L.E.A.D. framework (Locate Evidence, Evaluate it, Assemble it, and Inform Decisions) was used to identify practices relevant to children's healthful eating in most OST settings: 1) locate and evaluate information from a national survey of children's perceptions of healthful-food access; published research, reports, policies and guidelines; and roundtables with OST organizations' administrators; 2) assemble information to prioritize actionable practices; and 3) inform programmatic direction. Three evidence-informed guiding principles for short-duration OST resulted: 1) drink right: choose water instead of sugar-sweetened beverages; 2) move more: boost movement and physical activity in all programs; and 3) snack smart: fuel up on fruits and vegetables. Healthy Kids Out of School was launched to support the dissemination and implementation of these guiding principles in short-duration OST settings, complementing efforts in other OST settings to shift norms around eating and physical activity.
... Videos for Educators Search English Español All About Puberty KidsHealth / For Kids / All About Puberty What's in ... you get older. Putting the P.U. in Puberty P.U.! A lot of kids notice that ...
Singer, Joelle; Grinev, Milana; Silva, Veronica; Cohen, Jonathan; Singer, Pierre
This study assessed the safety and efficacy of a new beverage on suppressing hunger and improving feelings of satiety in healthy volunteers. In the safety study, participants (n = 269) received either 1) a control beverage-coffee alone (group C); 2) the study beverage-coffee, whey protein, inulin, and dextrin (group S); or 3) an inulin-enriched beverage (I group). The study was held over a 7-d period during which participants were required to consume 2 cups of coffee a day. There were no significant differences between the groups in any reported adverse effects, apart from more abdominal pain after the first cup in group I versus S (P hunger and satiety 2 h after ingestion. Copyright © 2016 Elsevier Inc. All rights reserved.
Van Vliet, Lucille W.
Describes a lesson designed to involve students in grades 6 through 8 in learning how geography was affected the problem of world hunger. Emphasis is placed on using maps, globes, atlases, and geographic dictionaries, as well as books, magazines, and other resources. (MES)
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Castellari, Elena; Berning, Joshua P
While children may be naturally inclined to regulate their hunger, they are also guided by adults and influenced by environmental constraints regarding when and how much to eat. As such, the timing and availability of meals could alter a child's natural eating habits. This could impact the nutritional quality of what they eat as well. We conducted a field experiment with three fourth grade classes at a public elementary school in Eastern Connecticut to analyze if providing a nutritious snack one hour prior to lunch effects a child's level of hunger and consequently their lunch-time consumption. We found students shift their caloric and nutrient intake from lunch to snack time. In addition, we found a significant reduction in student hunger. Our results highlight the importance in considering the timing and quality of meals provided during school time. In our sample, current snack and lunch schedule may not be optimal and changing it can have an impact on the wellbeing of students. Providing healthful options for snack could be an effective way to improve student diets while preserving their ability to make their own choices. Copyright © 2016 Elsevier Ltd. All rights reserved.
Full Text Available Abstract Background People overeat because their hunger directs them to consume more calories than they require. The purpose of this study was to analyze the changes in experience and perception of hunger before and after participants shifted from their previous usual diet to a high nutrient density diet. Methods This was a descriptive study conducted with 768 participants primarily living in the United States who had changed their dietary habits from a low micronutrient to a high micronutrient diet. Participants completed a survey rating various dimensions of hunger (physical symptoms, emotional symptoms, and location when on their previous usual diet versus the high micronutrient density diet. Statistical analysis was conducted using non-parametric tests. Results Highly significant differences were found between the two diets in relation to all physical and emotional symptoms as well as the location of hunger. Hunger was not an unpleasant experience while on the high nutrient density diet, was well tolerated and occurred with less frequency even when meals were skipped. Nearly 80% of respondents reported that their experience of hunger had changed since starting the high nutrient density diet, with 51% reporting a dramatic or complete change in their experience of hunger. Conclusions A high micronutrient density diet mitigates the unpleasant aspects of the experience of hunger even though it is lower in calories. Hunger is one of the major impediments to successful weight loss. Our findings suggest that it is not simply the caloric content, but more importantly, the micronutrient density of a diet that influences the experience of hunger. It appears that a high nutrient density diet, after an initial phase of adjustment during which a person experiences "toxic hunger" due to withdrawal from pro-inflammatory foods, can result in a sustainable eating pattern that leads to weight loss and improved health. A high nutrient density diet provides
Arun, R; Pina, P; Rubin, D; Erichsen, D
Childhood obesity is a growing health challenge. Recent studies show that children with late bedtime and late awakening are more obese independent of total sleep time. In adolescents and adults, a delayed sleep phase has been associated with higher caloric intake. Furthermore, an adult study showed a positive correlation between REM sleep and energy balance. This relationship has not been demonstrated in children. However, it may be important as a delayed sleep phase would increase the proportion of REM sleep. This study investigated the relationship between hunger score and sleep physiology in a paediatric population. Thirty-six patients referred for a polysomnogram for suspected obstructive sleep apnoea were enrolled in the study. Sleep stages were recorded as part of the polysomnogram. Hunger scores were obtained using a visual analogue scale. Mean age was 9.6 ± 3.5 years. Mean hunger scores were 2.07 ± 2.78. Hunger scores were positively correlated with percentage of total rapid eye movement (REM) sleep (r = 0.438, P hunger score (r = -0.360, P hunger scores. These findings suggest that delayed bedtime, which increases the proportion of REM sleep and decreases the proportion of SWS, results in higher hunger levels in children. © 2015 World Obesity.
Hunger and thirst are fundamental biological processes that drive consumption behavior in humans and non-human animals. While the existing literature in neuroscience suggests that these satiety states change how consumable rewards are represented in the brain, it remains unclear as to how they change animal choice behavior and the underlying economic preferences. Here, I used combined techniques from experimental economics, psychology, and neuroscience to measure food preferences of marmoset monkeys (Callithrix jacchus), a recently developed primate model for neuroscience. Hunger states of animals were manipulated by scheduling feeding intervals, resulting in three different conditions: sated, non-sated, and hungry. During these hunger states, animals performed pairwise choices of food items, which included all possible pairwise combinations of five different food items except for same-food pairs. Results showed that hunger enhanced economic rationality, evident as a decrease of transitivity violations (item A was preferred to item B, and B to C, but C was preferred to A). Further analysis demonstrated that hungry monkeys chose more-preferred items over less-preferred items in a more deterministic manner, while the individual food preferences appeared to remain stable across hunger states. These results suggest that hunger enhances consistent choice behavior and shifts animals towards efficient outcome maximization.
To help parents talk with children about sexual health, the Kaiser Family Foundation and National PTA developed a series of free resources for parents (e.g., the booklet "Talking with Kids: A Parent's Guide to Sex Education") to increase parent involvement and communication around sex education. This paper notes the importance of parents…
Creswell, Kasey G; Sayette, Michael A; Schooler, Jonathan W; Wright, Aidan G C; Pacilio, Laura E
We introduce a nonverbal "visceral" measure of hunger (i.e., squeezing a handheld dynamometer) and provide the first evidence of verbal overshadowing effects in this visceral domain. We presented 106 participants with popcorn and recorded their hunger levels in one of three conditions: (1) first report hunger using a traditional self-report rating scale (i.e., verbal measure) and then indicate hunger by squeezing a dynamometer (i.e., nonverbal measure), (2) first indicate hunger nonverbally and then indicate hunger verbally, or (3) indicate hunger only nonverbally. As hypothesized, nonverbal measures of hunger predicted subsequent eating behavior when they were uncontaminated by verbal measures-either because they preceded verbal measures of hunger or because they were the sole measure of hunger. Moreover, nonverbal measures of hunger were a better predictor of eating behavior than verbal measures. Implications of the study for communicating embodied experiences in a way that escapes the confines of symbolic representations are discussed.
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van Rijn, Inge; de Graaf, Cees; Smeets, Paul A M
An important function of eating is ingesting energy. Our objectives were to assess whether oral exposure to caloric and non-caloric stimuli elicits discriminable responses in the brain and to determine in how far these responses are modulated by hunger state and sweetness. Thirty women tasted three stimuli in two motivational states (hunger and satiety) while their brain responses were measured using functional magnetic resonance imaging in a randomized crossover design. Stimuli were solutions of sucralose (sweet, no energy), maltodextrin (non-sweet, energy) and sucralose+maltodextrin (sweet, energy). We found no main effect of energy content and no interaction between energy content and sweetness. However, there was an interaction between hunger state and energy content in the median cingulate (bilaterally), ventrolateral prefrontal cortex, anterior insula and thalamus. This indicates that the anterior insula and thalamus, areas in which hunger state and taste of a stimulus are integrated, also integrate hunger state with caloric content of a taste stimulus. Furthermore, in the median cingulate and ventrolateral prefrontal cortex, tasting energy resulted in more activation during satiety compared to hunger. This finding indicates that these areas, which are known to be involved in processes that require approach and avoidance, are also involved in guiding ingestive behavior. In conclusion, our results suggest that energy sensing is a hunger state dependent process, in which the median cingulate, ventrolateral prefrontal cortex, anterior insula and thalamus play a central role by integrating hunger state with stimulus relevance. Copyright © 2014 Elsevier B.V. All rights reserved.
Describes activities of a unit on world hunger which include presenting a lexicon, topic overview, and guest speakers; reading topically related novels; creating scrapbooks; discussing pertinent quotations; exploring government role in ameliorating hunger; and completing final papers or projects. Resource materials are listed, including pertinent…
Recent research has uncovered many examples of socioeconomic gradients in behavior and psychological states. As yet there is no theoretical consensus on the nature of the causal processes that produce these gradients. Here, I present the hunger hypothesis, namely the claim that part of the reason that people of lower socioeconomic position behave and feel as they do is that they are relatively often hungry. The hunger hypothesis applies in particular to impulsivity-hyperactivity, irritability-aggression, anxiety, and persistent narcotic use, all of which have been found to show socioeconomic gradients. I review multiple lines of evidence showing that hunger produces strong increases in these outcomes. I also review the literatures on food insufficiency and food insecurity to show that, within affluent societies, the poor experience a substantial burden of hunger, despite obtaining sufficient or excess calories on average. This leads to the distinctive prediction that hunger is an important mediator of the relationships between socioeconomic variables and the behavioral/psychological outcomes. This approach has a number of far-reaching implications, not least that some behavioral and psychological differences between social groups, though persistent under current economic arrangements, are potentially highly reversible with changes to the distribution of financial resources and food. PMID:28344567
Mok, A.; Nelson, E. A.; Murphy, J.; Hampson, A.; Hendriks, J. H.
The issue of children on hunger strike (voluntary total fasting) has not been reported before. The World Medical Association Declaration of Tokyo 1975 and the Declaration of Malta 1991 (revised 1992) provide clinicians with guidelines for the management of adult patients on hunger strike but do not mention children. We report the management of 14 Vietnamese children, aged 1 to 12 years, who took part in a hunger strike at a refugee detention centre in Hong Kong.
United States Department of Agriculture 10 tips Nutrition Education Series MyPlate MyWins Based on the Dietary Guidelines for Americans Cut back on your kid’s sweet treats Set your kids on a path for lifelong healthy eating by limiting the amount of added sugars they ...
Richard M Piech
Full Text Available How much we desire a meal depends on both the constituent foods and how hungry we are, though not every meal becomes more desirable with increasing hunger. The brain therefore needs to be able to integrate hunger and meal properties to compute the correct incentive value of a meal. The present study investigated the functional role of the amygdala and the orbitofrontal cortex in mediating hunger and dish attractiveness. Furthermore, it explored neural responses to dish descriptions particularly susceptible to value-increase following fasting. We instructed participants to rate how much they wanted food menu items while they were either hungry or sated, and compared the rating differences in these states. Our results point to the representation of food value in the amygdala, and to an integration of attractiveness with hunger level in the orbitofrontal cortex. Dishes particularly desirable during hunger activated the thalamus and the insula. Our results specify the functions of evaluative structures in the context of food attractiveness, and point to a complex neural representation of dish qualities which contribute to state-dependent value.
Eichelberger, M; Joray, M L; Perrig, M; Bodmer, M; Stanga, Z
Hunger strikers resuming nutritional intake may develop a life-threatening refeeding syndrome (RFS). Consequently, hunger strikers represent a core challenge for the medical staff. The objective of the study was to test the effectiveness and safety of evidence-based recommendations for prevention and management of RFS during the refeeding phase. This was a retrospective, observational data analysis of 37 consecutive, unselected cases of prisoners on a hunger strike during a 5-y period. The sample consisted of 37 cases representing 33 individual patients. In seven cases (18.9%), the hunger strike was continued during the hospital stay, in 16 episodes (43.2%) cessation of the hunger strike occurred immediately after admission to the security ward, and in 14 episodes (37.9%) during hospital stay. In the refeed cases (n = 30), nutritional replenishment occurred orally, and in 25 (83.3%) micronutrients substitutions were made based on the recommendations. The gradual refeeding with fluid restriction occurred over 10 d. Uncomplicated dyselectrolytemia was documented in 12 cases (40%) within the refeeding phase. One case (3.3%) presented bilateral ankle edemas as a clinical manifestation of moderate RFS. Intensive medical treatment was not necessary and none of the patients died. Seven episodes of continued hunger strike were observed during the entire hospital stay without medical complications. Our data suggested that seriousness and rate of medical complications during the refeeding phase can be kept at a minimum in a hunger strike population. This study supported use of recommendations to optimize risk management and to improve treatment quality and patient safety in this vulnerable population. Copyright © 2014 Elsevier Inc. All rights reserved.
Hanci, Deniz; Altun, Huseyin
Chemical senses such as odor, taste and appearance are directly related with appetite. Understanding the relation between appetite and flavor is getting more important due to increasing number of obese patients worldwide. The literature on the studies investigating the change in olfactory abilities and gustatory sensitivity mostly performed using food-related odors and tastes rather than standardized tests were developed to study olfaction and gustation. Therefore, results are inconsistent and the relationship between olfactory and gustatory sensitivity with respect to the actual state of human satiety is still not completely understood. Here, for the first time in literature, we investigated the change in both olfactory abilities and gustatory sensitivity in hunger and in satiety using 123 subjects (37 men, 86 women; mean age 31.4 years, age range 21-41 years). The standardized Sniffin' Sticks Extended Test and Taste Strips were used for olfactory testing and gustatory sensitivity, respectively. TDI score (range 1-48) was calculated as the collective scores of odor threshold (T), odor discrimination (D) and odor identification (I). The evaluation was performed in two successive days where the hunger state of test subjects was confirmed by blood glucose test strips (mean blood glucose level 90.0 ± 5.6 mg/dl in hunger and 131.4 ± 8.1 mg/dl in satiety). The results indicated statistically significant decrease in olfaction in satiety compared to hunger (mean TDI 39.3 ± 1.1 in hunger, 37.4 ± 1.1 in satiety, p hunger (p hunger state.
Valentin A Schriever
Full Text Available Tools for measuring olfactory function in adults have been well established. Although studies have shown that olfactory impairment in children may occur as a consequence of a number of diseases or head trauma, until today no consensus on how to evaluate the sense of smell in children exists in Europe. Aim of the study was to develop a modified "Sniffin' Sticks" odor identification test, the "Sniffin' Kids" test for the use in children. In this study 537 children between 6-17 years of age were included. Fourteen odors, which were identified at a high rate by children, were selected from the "Sniffin' Sticks" 16-item odor identification test. Normative date for the 14-item "Sniffin' Kids" odor identification test was obtained. The test was validated by including a group of congenital anosmic children. Results show that the "Sniffin' Kids" test is able to discriminate between normosmia and anosmia with a cutoff value of >7 points on the odor identification test. In addition the test-retest reliability was investigated in a group of 31 healthy children and shown to be ρ = 0.44. With the 14-item odor identification "Sniffin' Kids" test we present a valid and reliable test for measuring olfactory function in children between ages 6-17 years.
This article looked at hunger and famine in Chrysostom's time. It has always been tragic and ironic that hunger should exist in a world of plenty. This topic has been discussed from an economic, social, theological, philosophical, medical, humanitarian and exegetical perspective. Chrysostom's statements on this issue are ...
Global health policy experts tend to organize hunger through scales of ‘the individual’, ‘the community’ and ‘the global’. This organization configures hunger as a discrete, measurable object to be scaled up or down with mathematical certainty. This article offers a counter to this approach, using
Casey E. Gray
Full Text Available This article examines the time trends in patterns of school travel mode among Canadian children and youth to inform the Active Transportation (AT indicator of the 2013 Active Healthy Kids Canada Report Card on Physical Activity for Children and Youth. The AT grade was assigned based on a comprehensive synthesis of the 2000 and 2010 Physical Activity Monitor studies from the Canadian Fitness and Lifestyle Research Institute and the 1992, 1998, 2005, and 2010 General Social Survey from Statistics Canada. The results showed that in 2013, AT was graded a D, because less than half of Canadian children and youth used only active modes of transportation to get to and from school. The proportion of Canadian children and youth who used only inactive modes of transportation for school travel increased significantly from 51% to 62% over the last decade. Children and youth from larger communities and those with lower household income levels were significantly more likely to use AT than those living in smaller communities and those in higher income households, respectively. In conclusion, motorized transport for school travel has increased steadily over the last decade across Canada. Regional and socio-demographic disparities should be considered in efforts to increase the number of children using AT.
Gray, Casey E.; Larouche, Richard; Barnes, Joel D.; Colley, Rachel C.; Cowie Bonne, Jennifer; Arthur, Mike; Cameron, Christine; Chaput, Jean-Philippe; Faulkner, Guy; Janssen, Ian; Kolen, Angela M.; Manske, Stephen R.; Salmon, Art; Spence, John C.; Timmons, Brian W.; Tremblay, Mark S.
This article examines the time trends in patterns of school travel mode among Canadian children and youth to inform the Active Transportation (AT) indicator of the 2013 Active Healthy Kids Canada Report Card on Physical Activity for Children and Youth. The AT grade was assigned based on a comprehensive synthesis of the 2000 and 2010 Physical Activity Monitor studies from the Canadian Fitness and Lifestyle Research Institute and the 1992, 1998, 2005, and 2010 General Social Survey from Statistics Canada. The results showed that in 2013, AT was graded a D, because less than half of Canadian children and youth used only active modes of transportation to get to and from school. The proportion of Canadian children and youth who used only inactive modes of transportation for school travel increased significantly from 51% to 62% over the last decade. Children and youth from larger communities and those with lower household income levels were significantly more likely to use AT than those living in smaller communities and those in higher income households, respectively. In conclusion, motorized transport for school travel has increased steadily over the last decade across Canada. Regional and socio-demographic disparities should be considered in efforts to increase the number of children using AT. PMID:24905246
Weiji, Qiu; Shitong, Li; Yu, Luo; Tianfang, Hua; Ning, Kong; Lina, Zhang
Surgical patients are asked to fast for a sufficient duration to ensure that the amount of residual liquid in the stomach is within the safe range, thereby reducing the risk of gastric reflux perioperatively. The authors hypothesized that subjective hunger numerical rating scale (NRS) score could also help assess the process of gastric emptying and determine the amount of fluid remaining in the stomach. The current study consisted of healthy volunteers recruited by advertisement and mutual introduction. Participants were asked to rate their subjective hunger feeling every 30 min after oral administration of 8 mL/kg carbohydrate nutrient solution that contained 10% maltodextrin and 2.5% sucrose. Consecutively, the gastric residual fluid was measured by magnetic resonance imagining (MRI). The Spearman's correlation coefficient, the ROC curves and the stepwise regression were used to analyze the predictive value of NRS for the gastric emptying process. The cohort consisted of 29 healthy volunteers enrolled in this study. The area under ROC curves estimated by the NRS score for the gastric residual volume of 2 mL/kg, 1 mL/kg, and 0.5 mL/kg were AUC 2.0 = 0.78, AUC 1.0 = 0.76, and AUC 0.5 = 0.72, respectively. The correlation coefficient between the NRS score and the residual liquid in the stomach was -0.57 (P hunger NRS score can not accurately predict the gastric residual volume, but it can provide a reference for clinicians to judge the gastric emptying process and it should be used as a second check after oral intake of clear fluids before surgery according to the new fasting protocol.
Salt hunger is the behaviour of an animal suffering sodium deficiency. It is characterised by an increased motivation to seek and ingest sodium, and the ability to distinguish between sodium and other salts. Here I review the development of salt hunger in the rat. Salt hunger develops rapidly between birth and weaning. It can first be demonstrated 72 h postnatally when an intracerebroventricular injection of renin elicits greater swallowing of NaCl solution than water and greater mouthing of solid fragments of NaCl than of an artificial sweetener. However, sodium deficit per se cannot arouse the hunger at this age, and first elicits increased intake of NaCl only at 12 days-of-age. The next landmark is at 17 days-of-age when the hormonal synergy of aldosterone and central angiotensin II first elicits salt hunger, as it does in the adult. The specificity of the hunger for the sodium ion also develops postnatally: the 72 h-old sodium-hungry neonate does not distinguish between NaCl and other mono- and di-valent chloride salts but, increasingly during development, the sodium hungry pup distinguishes salts and by weaning age NaCl is clearly preferred to other salts almost as it is in adults. Early development may also be a sensitive period for determining lifelong preferences, and indeed, acute perinatal sodium depletion induces a lifelong enhancement of salt intake. Taken together, these findings demonstrate how a behaviour develops precociously and how, when the behaviour becomes important at weaning, the rat pup is competent to meet its sodium requirements, and may be adapted to anticipate sodium deficit.
Hettiarachchi, Priyadarshika; Wickremasinghe, A Rajitha; Frost, Gary S; Deen, Kemal I; Pathirana, Ajith A; Murphy, Kevin G; Jayaratne, SriLal D
To assess appetite and gut hormone levels in patients following partial (PR) or total resection (TR) of the large bowel. A comparative cross sectional study was carried out with healthy controls (n = 99) and patients who had undergone PR (n = 64) or TR (n = 12) of the large bowel. Participants consumed a standard (720 kcal) breakfast meal at 0830 (t = 0) h followed by lactulose (15 g) and a buffet lunch (t = 210 min). Participants rated the subjective feelings of hunger at t = -30, 0, 30, 60, 120, and 180 min. Breath hydrogen (BH) concentrations were also evaluated. In a matched subset (11 controls, 11 PR and 9 TR patients) PYY and GLP-1 concentrations were measured following breakfast. The primary outcome measure was appetite, as measured using visual analogue scales and the buffet lunch. The secondary outcome was BH concentrations following a test meal. PR and TR participants had lower hunger and energy intake at the buffet lunch meal compared to controls. PR subjects had higher BH concentrations compared to controls and TR subjects. BH levels correlated with circulating GLP-1 levels at specific time points. PR or TR of the large bowel reduced feelings of hunger and energy intake, and PR increased gastrointestinal fermentation. © 2016 The Obesity Society.
Throughout the profession's history, family and consumer sciences professionals have worked to consider what should be done about various social issues affecting individuals, families, and communities across the world. Hunger is a global issue pertaining to the right to life, human survival, sustainable communities, and promotion of healthy…
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Forwood, Suzanna E; Ahern, Amy L; Hollands, Gareth J; Ng, Yin-Lam; Marteau, Theresa M
In the context of a food purchasing environment filled with advertising and promotions, and an increased desire from policy makers to guide individuals toward choosing healthier foods, this study tests whether priming methods that use healthy food adverts to increase preference for healthier food generalize to a representative population. In two studies (Study 1 n = 143; Study 2 n = 764), participants were randomly allocated to a prime condition, where they viewed fruit and vegetable advertisements, or a control condition, with no advertisements. A subsequent forced choice task assessed preference between fruits and other sweet snacks. Additional measures included current hunger and thirst, dietary restraint, age, gender, education and self-reported weight and height. In Study 1, hunger reduced preferences for fruits (OR (95% CI) = 0.38 (0.26-0.56), p choice was unaffected by hunger or the prime. This study provides preliminary evidence that the effects of adverts on healthy eating choices depend on key individual traits (education level) and states (hunger), do not generalize to a broader population and have the potential to increase health inequalities arising from food choice. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.
Forwood, Suzanna E.; Ahern, Amy L.; Hollands, Gareth J.; Ng, Yin-Lam; Marteau, Theresa M.
Objective In the context of a food purchasing environment filled with advertising and promotions, and an increased desire from policy makers to guide individuals toward choosing healthier foods, this study tests whether priming methods that use healthy food adverts to increase preference for healthier food generalize to a representative population. MethodsIn two studies (Study 1 n = 143; Study 2 n = 764), participants were randomly allocated to a prime condition, where they viewed fruit and vegetable advertisements, or a control condition, with no advertisements. A subsequent forced choice task assessed preference between fruits and other sweet snacks. Additional measures included current hunger and thirst, dietary restraint, age, gender, education and self-reported weight and height. ResultsIn Study 1, hunger reduced preferences for fruits (OR (95% CI) = 0.38 (0.26–0.56), p choice was unaffected by hunger or the prime. ConclusionThis study provides preliminary evidence that the effects of adverts on healthy eating choices depend on key individual traits (education level) and states (hunger), do not generalize to a broader population and have the potential to increase health inequalities arising from food choice. PMID:25636234
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Jaremka, Lisa M; Fagundes, Christopher P; Peng, Juan; Belury, Martha A; Andridge, Rebecca R; Malarkey, William B; Kiecolt-Glaser, Janice K
Loneliness is strongly linked to poor health. Recent research suggests that appetite dysregulation provides one potential pathway through which loneliness and other forms of social disconnection influence health. Obesity may alter the link between loneliness and appetite-relevant hormones, one unexplored possibility. We examined the relationships between loneliness and both postmeal ghrelin and hunger, and tested whether these links differed for people with a higher versus lower body mass index (BMI; kg/m(2)). During this double-blind randomized crossover study, women (N=42) ate a high saturated fat meal at the beginning of one full-day visit and a high oleic sunflower oil meal at the beginning of the other. Loneliness was assessed once with a commonly used loneliness questionnaire. Ghrelin was sampled before the meal and postmeal at 2 and 7h. Self-reported hunger was measured before the meal, immediately postmeal, and then 2, 4, and 7h later. Lonelier women had larger postprandial ghrelin and hunger increases compared with less lonely women, but only among participants with a lower BMI. Loneliness and postprandial ghrelin and hunger were unrelated among participants with a higher BMI. These effects were consistent across both meals. These data suggest that ghrelin, an important appetite-regulation hormone, and hunger may link loneliness to weight gain and its corresponding negative health effects among non-obese people. Copyright © 2015 Elsevier Inc. All rights reserved.
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Slyper, Arnold H; Kopfer, Kim; Huang, Wei-Min; Re'em, Yochai
This quality improvement program examined self-reported hunger, over-eating, and eating speed in obese and normal-weight children and adolescents prior to an interventional component. Food frequency questionnaires were presented to 127 obese and 42 normal-weight patients, and perceived hunger, food intake and eating speed were rated. Obese patients reported significantly greater hunger than normal-weight patients (62.2% vs. 21.4%, pHunger and speed of eating were also highly associated (phunger and eating speed were highly prevalent in these obese pediatric patients and may reflect abnormalities of satiety and satiation.
Nagell, Carl Frederic; Pedersen, Jan F; Holst, Jens Juul
and antral emptying of a meal. MATERIAL AND METHODS: Six healthy volunteers were tested in a double-blind, placebo-controlled fashion. Antral emptying of a liquid meal and hunger ratings were determined using ultrasound technology and visual analogue scale scoring during infusions of saline or GLP-1 (9...
data on the prevalence and associated factors of hunger among school children in Malawi. ... children in Malawi, we carried out this study to provide such information. .... due to the protection against hunger that children who are normally in ...
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Deloose, Eveline; Tack, Jan
During the fasting state the upper gastrointestinal tract exhibits a specific periodic migrating contraction pattern that is known as the migrating motor complex (MMC). Three different phases can be distinguished during the MMC. Phase III of the MMC is the most active of the three and can start either in the stomach or small intestine. Historically this pattern was designated to be the housekeeper of the gut since disturbances in the pattern were associated with small intestinal bacterial overgrowth; however, its role in the involvement of hunger sensations was already hinted in the beginning of the 20th century by both Cannon (Cannon W, Washburn A. Am J Physiol 29: 441-454, 1912) and Carlson (Carlson A. The Control of Hunger in Health and Disease. Chicago, IL: Univ. of Chicago Press, 1916). The discovery of motilin in 1973 shed more light on the control mechanisms of the MMC. Motilin plasma levels fluctuate together with the phases of the MMC and induce phase III contractions with a gastric onset. Recent research suggests that these motilin-induced phase III contractions signal hunger in healthy subjects and that this system is disturbed in morbidly obese patients. This minireview describes the functions of the MMC in the gut and its regulatory role in controlling hunger sensations. Copyright © 2016 the American Physiological Society.
Full Text Available Eighteen three-day old Saanen goat kids were divided into MILK and WEAN groups. MILK kids received goat milk to age 48 days; WEAN kids were initially fed milk but started weaning at 25 days and were completely weaned by 40 days. Total intake per group was recorded daily. On day 25, 40 and 48, body weights were recorded, and plasma samples were taken and analyzed for glucose, free amino-acids and insulin. On day 48, all animals were slaughtered and pancreas samples were analyzed for total DNA and RNA content. Histological sections of pancreas were examined by light microscope and images analyzed by dedicated software. Seven days after the beginning of the weaning program, dry matter intake in the WEAN group began to decrease compared to the MILK one. Nonetheless, body weight did not differ throughout the study period. Weaning significantly decreased plasma levels of glucose, amino-acids and insulin. No difference was observed in pancreatic DNA and RNA content. Histological analysis of pancreas showed that the size of pancreatic islets was not different, but islet number per section was lower in the pancreas of WEAN animals. In conclusion, weaning affects glucose and amino-acid metabolism and influences endocrine pancreas activity and morphology.
Woito, Robert, Ed.
This booklet introduces the problem of world hunger and provides information, facts, and perspectives about the crisis. Section one presents the reader with the basic facts of the hunger crisis through a self-survey, a statistical study of the developed Oil Producing Export Countries (OPEC), and a one-page indication of what one would have to give…
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Kids are like sponges—they seem to absorb everything around them. They notice what you’re wearing, what you say, and what you do. You might not even realize how much your kids pick up from you every day.
... live with. Adults have their own reasons for divorce. Whatever the reasons are, one thing is for sure: Kids don't cause divorce. Still, many kids believe they're the reason their mom and dad got divorced. They think ...
... Your Pelvic MusclesHuman Papillomavirus (HPV)Talking to Your Kids About Sex Home Family Health Kids and Teens Talking to ... by: familydoctor.org editorial staff Categories: Family Health, Kids and Teens, Sex and SexualityTags: child, teenager January 10, 2017 Copyright © ...
In this podcast for kids, the Kidtastics offer some simple ways to stay safe and healthy during the winter holiday season. Created: 11/23/2010 by CDC Office of Womenâs Health. Date Released: 11/23/2010.
Vedovato, Gabriela M.; Surkan, Pamela J.; Jones-Smith, Jessica; Steeves, Elizabeth Anderson; Han, Eunkyung; Trude, Angela C.B.; Kharmats, Anna Y.; Gittelsohn, Joel
Objective To examine associations between food insecurity, excess body weight, psychosocial factors and food behaviors among low-income African-American (AA) families. Design Cross-sectional survey of participants in the baseline evaluation of the B’More Healthy Communities for Kids (BHCK) obesity prevention trial. We collected data on socioeconomic factors, food source destinations, acquiring food, preparation methods, psychosocial factors, beliefs and attitudes, participation in food assistance programs, anthropometry and food security. We used principal component analysis to identify patterns of food source destinations and logistic regression to examine associations. Setting Fourteen low-income, predominantly AA neighborhoods in Baltimore City. Subjects 298 adult caregiver-child (10–14 years old) dyads. Results 41.6% of households had some level of food insecurity, and 12.4% experienced some level of hunger. Food insecure participants with hunger were significantly more likely to be unemployed and to have lower incomes. We found high rates of excess body weight (overweight and obese) among adults and children (82.8% and 37.9% food insecure without hunger; 89.2% and 45.9% with hunger, respectively), although there were no significant differences by security status. Food source usage patterns, food acquisition, preparation, knowledge, self-efficacy and intentions did not differ by food security. Food security was associated with perceptions that healthy foods are affordable and convenient. Greater caregiver body satisfaction was associated with food insecurity and excess body weight. Conclusions In this setting, obesity and food insecurity are major problems. For many food insecure families, perceptions of healthy foods may serve as additional barriers to their purchase and consumption. PMID:26441159
Christina E. Wierenga; Amanda Bischoff-Grethe; Grace Rasmusson; Ursula F. Bailer; Ursula F. Bailer; Laura A. Berner; Thomas T. Liu; Walter H. Kaye
The etiology of pathological eating in anorexia nervosa (AN) remains poorly understood. Cerebral blood flow (CBF) is an indirect marker of neuronal function. In healthy adults, fasting increases CBF, reflecting increased delivery of oxygen and glucose to support brain metabolism. This study investigated whether women remitted from restricting-type AN (RAN) have altered CBF in response to hunger that may indicate homeostatic dysregulation contributing to their ability to restrict food. We comp...
Hunger is a poorly defined cognition, assumed to motivate overeating, but there is no firm evidence that the intensity of a sense of hunger is related to overweight. Recent research has suggested instead that irregular eating habits, as deriving from dieting, emotional stressors or other causes may have a role in the weight gain of obese people. These "borderline eating behaviours" (or BEB), targeted in cognitive behavioural therapy of obesity, were found associated to the body mass index bot...
In contrast to the position of the World Medical Association and the Ethics Council of the Israel Medical Association, the author argues for forced-feeding of hunger-striking prisoners when their condition reaches a stage of danger of death or permanent injury. This position is based on the priority of human life over autonomy, and of a communitarian ethic. This position is supported by a District Court decision ordering the feeding of a hunger-striking prisoner, by a Supreme Court decision imposing surgery on a non-consenting prisoner, and in line with Israel's Patient's Right Law.
Sampson, Amy E.
This Kids Count Data Book provides state and regional trends in the well-being of Connecticut's children. The statistical portrait is based on 19 indicators of well-being: (1) children in families receiving welfare; (2) children receiving free or reduced-price meals; (3) high school employment; (4) births to teen mothers; (5) low birth weight; (6)…
Kansas Action for Children, Inc., Topeka.
This KIDS COUNT Data Book provides state and county data on the well-being of Kansas' children. The statistical portrait is based on 22 indicators of well-being: (1) births to single teens; (2) children living in poverty; (3) children receiving free school meals; (4) children in families receiving economic assistance; (5) childhood deaths; (6)…
... Staying Safe Videos for Educators Search English Español Lyme Disease KidsHealth / For Kids / Lyme Disease What's in this article? Ticks Want to Suck ... and summer, you might hear about something called Lyme disease. It has nothing to do with limes, but ...
... Español Fitness for Kids Who Don't Like Sports KidsHealth / For Parents / Fitness for Kids Who Don' ... look for something new. Still Shopping for a Sport Some kids haven't found the right sport. ...
This article focuses on the global problem of hunger. It submits that many developing countries are caught in a hunger, poverty and population trap and with the increasing divergence in income between rich and poor countries, the chances that these countries will be able to come out of these
Jared M. Tucker
Full Text Available This paper describes FitKids360, a stage 2 pediatric weight management program. FitKids360 is a physician-referred, multicomponent, low-cost healthy lifestyle program for overweight and obese youth 5–16 years of age and their families. FitKids360 provides an evidence-based approach to the treatment of pediatric overweight by targeting patients’ physical activity, screen time, and dietary behaviors using a family-centered approach. The intervention begins with a two-hour orientation and assessment period followed by six weekly sessions. Assessments include lifestyle behaviors, anthropometry, and the Family Nutrition and Physical Activity (FNPA survey, which screens for obesogenic risk factors in the home environment. Outcomes are presented from 258 patients who completed one of 33 FitKids360 classes. After completing FitKids360, patients increased moderate to vigorous physical activity by 14 minutes (P=0.019, reduced screen time by 44 minutes (P<0.001, and improved key dietary behaviors. Overall, FNPA scores increased by 9% (P<0.001 and 69% of patients with “high risk” FNPA scores at baseline dropped below the “high risk” range by followup. Patients also lowered BMIs (P=0.011 and age- and sex-adjusted BMI z-scores (P<0.001 after completing the 7-week program. We hope this report will be useful to medical and public health professionals seeking to develop stage 2 pediatric obesity programs.
Spies, Tracy G.; Morgan, Joseph John; Matsuura, Miki
The relationship between students' living in poverty and academic underachievement challenges schools across the nation. Poverty is particularly prevalent among children with disabilities. One detrimental condition of poverty that directly affects student development and academic achievement is food insecurity and hunger. With the increasing…
Full Text Available ... site Sitio para adolescentes Body Mind Sexual Health Food & Fitness Diseases & ... KidsHealth / For Kids / Urinary Tract Infections (UTIs) What's in this article? What Exactly Is a Urinary ...
Alempijevic, Djordje; Pavlekic, Snezana; Jecmenica, Dragan; Nedeljkov, Aleksandra; Jankovic, Milos
Hunger strike of prisoners and detainees remains a major human rights and ethical issue for medical professionals. We are reporting on a case of a 48-year-old male sentenced prisoner, intravenous heroin user, who went on a hunger strike and died 15 days later. Throughout the fasting period, the prisoner, who was capable of decision making, refused any medical examination. Autopsy findings were not supporting prolonged starvation, while toxicology revealed benzodiazepines and opiates in blood and urine. Cause of death was given as "heroin intoxication" in keeping with detection of 6-MAM. Legal and ethical issues pertinent to medical examination and treatment of prisoners on hunger strike are explored in accordance with legislation and professional ethical standards in Serbia. A recommendation for the best autopsy practice in deaths following hunger strike has been made. © 2011 American Academy of Forensic Sciences.
... First Aid & Safety Doctors & Hospitals Videos Recipes for Kids Kids site Sitio para niños How the Body Works ... for Educators Search English Español Dehydration KidsHealth / For Kids / Dehydration Print en español ¿Por qué es tan ...
This book of teaching activities is designed to address the issue of hunger and develop a sense of activism and hope among students. It encourages students to discover some of the causes and misconceptions about world hunger. The book contains eight lessons with numerous activities to allow students to study hunger and develop a broader…
...: Proposed Collection; Comment Request--National Hunger Clearinghouse Database Form AGENCY: Food and... Hunger Clearinghouse. DATES: Written comments must be received on or before August 24, 2012. ADDRESSES... Magee, Program Analyst, at 703-305-2657. SUPPLEMENTARY INFORMATION: Title: National Hunger Clearinghouse...
Full Text Available ... Staying Safe Videos for Educators Search English Español Urinary Tract Infections (UTIs) KidsHealth / For Kids / Urinary Tract Infections (UTIs) What's in this article? What Exactly Is ...
Pickett, William; Michaelson, Valerie; Davison, Colleen
In a large Canadian study, we examined: (1) the prevalence of hunger due to an inadequate food supply at home; (2) relations between this hunger and a range of health outcomes, and; (3) contextual explanations for any observed associations. A cross-sectional survey was conducted of 25,912 students aged 11-15 years from 436 Canadian schools. Analyses were descriptive and also involved hierarchical logistic regression models. Hunger was reported by 25 % of participants, with 4 % reporting this experience "often" or "always". Its prevalence was associated with socio-economic disadvantage and family-related factors, but not with whether or not a student had access to school-based food and nutrition programs. The consistency of hunger's associations with the health outcomes was remarkable. Relations between hunger and health were partially explained when models controlled for family practices, but not the socio-economic or school measures. Societal responses to hunger certainly require the provision of food, but may also consider family contexts and basic essential elements of care that children need to thrive.
Haque, Md Ahshanul; Farzana, Fahmida Dil; Sultana, Sabiha; Raihan, Mohammad Jyoti; Rahman, Ahmed Shafiqur; Waid, Jillian L; Choudhury, Nuzhat; Ahmed, Tahmeed
Hunger is associated with food insecurity at the household level and is considered as a global public health problem with long term adverse consequences on children's health. This study aims to determine the factors associated with child hunger from a nationally representative sample in Bangladesh among food insecure households. Data was derived from the Food Security and Nutritional Surveillance Project; 14,712 children aged 6-59 months belonging to food insecure households contributed to the analysis. Information on food security at the household level was collected for 30 days preceding the survey. Descriptive statistics served to illustrate the variables studied and multiple logistic regression analysis was conducted to identify the significant risk factors for child hunger. Overall 10% of the children were found to be hungry. After adjusting for seasonality, residence type and education level of household head, the variables - female headed households [OR: 1.87 (1.43-2.45); p hunger. Out of the potential risk factors examined, our study found significant and independent association of five variables with child hunger: sex of the household head, household food insecurity status, educational status of household women and asset index. Despite all sampled household being food insecure, degree of household food insecurity status appeared to be the strongest predictor of child hunger.
DC Action for Children, 2012
This report presents indicators that are included in DC Action for Children's 2012 KIDS COUNT e-databook, their definitions and sources and the rationale for their selection. The indicators for DC KIDS COUNT represent a mix of traditional KIDS COUNT indicators of child well-being, such as the number of children living in poverty, and indicators of…
Schwartz, Richard H.
Geography teachers can use mathematics to teach fourth, fifth, and sixth grade students about critical global issues. Five sample problems concerning population, poverty, waste, the arms race, and hunger are presented. The global issue related to each problem is discussed, and the solution and mathematical skill are provided. (RM)
... sports like baseball and basketball to martial arts, biking, hiking, and playing outside. As kids learn basic ... shoes might help a shy teen feel comfortable biking or going to the gym. Kids' Fitness Personalities ...
Phoebe L.C. Chan; Serena S.W. Ng; Dora Y.L. Chan
Objective/Background: The reliability and validity of the Chinese version of the Kid-KINDLR questionnaire were examined with school-aged children in Hong Kong. Methods: A total of 112 healthy children were selected by convenience sampling from two primary schools and 30 children with global developmental delay were selected from an outpatient occupational therapy department of a convalescent hospital. The Kid-KINDLR questionnaire was translated using independent forward and backward transl...
Nigeria is facing serious poverty and hunger despite her enormous resources. Recent statistics reveal that poverty and hunger are increasing despite successive governments and non–governmental organizations alleviation programmes. Unless, these twin problems are tacked urgently, they are likely to undermine the ...
Kleinman, R E; Murphy, J M; Little, M; Pagano, M; Wehler, C A; Regal, K; Jellinek, M S
Results from a recent series of surveys from 9 states and the District of Columbia by the Community Childhood Hunger Identification Project (CCHIP) provide an estimate that 4 million American children experience prolonged periodic food insufficiency and hunger each year, 8% of the children under the age of 12 in this country. The same studies show that an additional 10 million children are at risk for hunger. The current study examined the relationship between hunger as defined by the CCHIP measure (food insufficiency attributable to constrained resources) and variables reflecting the psychosocial functioning of low-income, school-aged children. The study group included 328 parents and children from a CCHIP study of families with at least 1 child under the age of 12 years living in the city of Pittsburgh and the surrounding Allegheny County. A two-stage area probability sampling design with standard cluster techniques was used. All parents whose child was between the ages of 6 and 12 years at the time of interview were asked to complete a Pediatric Symptom Checklist, a brief parent-report questionnaire that assesses children's emotional and behavioral symptoms. Hunger status was defined by parent responses to the standard 8 food-insufficiency questions from the CCHIP survey that are used to classify households and children as "hungry," "at-risk for hunger," or "not hungry." In an area probability sample of low-income families, those defined as hungry on the CCHIP measure were significantly more likely to have clinical levels of psychosocial dysfunction on the Pediatric Symptom Checklist than children defined as at-risk for hunger or not hungry. Analysis of individual items and factor scores on the Pediatric Symptom Checklist showed that virtually all behavioral, emotional, and academic problems were more prevalent in hungry children, but that aggression and anxiety had the strongest degree of association with experiences of hunger. Children from families that
. Hunger affects not only the physical body of the starving individual, ... He paints a picture wherein the market place is empty of wares and the ... economic thinking that goods are limited (cf. ..... do not themselves avoid luxury.
Background Swaziland has the highest HIV prevalence in the world – 32% of adults are currently living with HIV — and many Swazis are chronically food insecure — in 2011 one in four Swazis required food aid from the World Food Programme. In southern Africa, food insecurity has been linked to high-risk sexual behaviors, difficulty with antiretroviral therapy (ART) adherence, higher rates of mother-to-child HIV transmission, and more rapid HIV progression. Sex workers in Swaziland are a population that is most at risk of HIV. Little is known about the context and needs of sex workers in Swaziland who are living with HIV, nor how food insecurity may affect these needs. Methods In-depth interviews were conducted with 20 female sex workers who are living with HIV in Swaziland. Interviews took place in four different regions of the country, and were designed to learn about context, experiences, and health service needs of Swazi sex workers. Results Hunger was a major and consistent theme in our informants’ lives. Women cited their own hunger or that of their children as the impetus to begin sex work, and as a primary motivation to continue to sell sex. Informants used good nutrition and the ability to access “healthy” foods as a strategy to manage their HIV infection. Informants discussed difficulty in adhering to ART when faced with the prospect of taking pills on an empty stomach. Across interviews, discussions of CD4 counts and ART adherence intertwined with discussions of poverty, hunger and healthy foods. Some sex workers felt that they had greater trouble accessing food through social networks as result of both their HIV status and profession. Conclusions Informants described a risk cycle of hunger, sex work, and HIV infection. The two latter drive an increased need for ‘healthy foods’ and an alienation from social networks that offer material and emotional support against hunger. Services and interventions for sex workers which address the pathways
Full Text Available ... Behavior School & Family Life First Aid & Safety Doctors & Hospitals Videos Recipes for Kids Kids site Sitio para ... to spend a couple of days in the hospital. At the hospital, the germ-fighting medicine can ...
... Kids / Your Endocrine System Print en español Tu sistema endocrino You might say endocrine (say: EN-doh- ... of Use Notice of Nondiscrimination Visit the Nemours Web site. Note: All information on KidsHealth® is for ...
Federal Trade Commission, 2009
This booklet gives adults practical tips to help kids navigate the online world. Kids and parents have many ways of socializing and communicating online, but they come with certain risks. This guide encourages parents to reduce the risks by talking to kids about how they communicate--online and off--and helping kids engage in conduct they can be…
Full Text Available ... cola or tea. Caffeine can irritate your bladder, making you even more uncomfortable. A kid who has ... Notice of Nondiscrimination Visit the Nemours Web site. Note: All information on KidsHealth® is for educational purposes ...
... Staying Safe Videos for Educators Search English Español Urinary Tract Infections (UTIs) KidsHealth / For Kids / Urinary Tract Infections ( ... Let's find out more. What Exactly Is a Urinary Tract? Your urinary tract is actually a system made ...
Vedovato, Gabriela M; Surkan, Pamela J; Jones-Smith, Jessica; Steeves, Elizabeth Anderson; Han, Eunkyung; Trude, Angela Cb; Kharmats, Anna Y; Gittelsohn, Joel
To examine associations between food insecurity, excess body weight, psychosocial factors and food behaviours among low-income African-American families. Cross-sectional survey of participants in the baseline evaluation of the B'More Healthy Communities for Kids (BHCK) obesity prevention trial. We collected data on socio-economic factors, food source destinations, acquiring food, preparation methods, psychosocial factors, beliefs and attitudes, participation in food assistance programmes, anthropometry and food security. We used principal component analysis to identify patterns of food source destinations and logistic regression to examine associations. Fourteen low-income, predominantly African-American neighbourhoods in Baltimore City, MD, USA. Two hundred and ninety-eight adult caregiver-child (10-14 years old) dyads. Of households, 41·6 % had some level of food insecurity and 12·4 % experienced some level of hunger. Food-insecure participants with hunger were significantly more likely to be unemployed and to have lower incomes. We found high rates of excess body weight (overweight and obesity) among adults and children (82·8 % and 37·9 % among food insecure without hunger, 89·2 % and 45·9 % among food insecure with hunger, respectively), although there were no significant differences by food security status. Food source usage patterns, food acquisition, preparation, knowledge, self-efficacy and intentions did not differ by food security. Food security was associated with perceptions that healthy foods are affordable and convenient. Greater caregiver body satisfaction was associated with food insecurity and excess body weight. In this setting, obesity and food insecurity are major problems. For many food-insecure families, perceptions of healthy foods may serve as additional barriers to their purchase and consumption.
... First Aid & Safety Doctors & Hospitals Videos Recipes for Kids Kids site Sitio para niños How the Body Works ... Medicines Are and What They Do KidsHealth / For Kids / What Medicines Are and What They Do What's ...
... First Aid & Safety Doctors & Hospitals Videos Recipes for Kids Kids site Sitio para niños How the Body Works ... You Need to Know About Drugs KidsHealth / For Kids / What You Need to Know About Drugs What's ...
Twyman, Janet S.
Whatever adults might accomplish on the green behavior change front, any sustained success in combating climate change will require the help of the world's more than 2.2 billion children. In "TerraKids," Janet Twyman describes a possible Web site where kids learn about their family's carbon footprint and what they can do to help reduce it.…
Full Text Available ... A) Staying Safe Videos for Educators Search English Español Getting an MRI (Video) KidsHealth / For Kids / Getting an MRI (Video) Print en español Obtención de una resonancia magnética, RM (video) An ...
... Videos for Educators Search English Español Boys and Puberty KidsHealth / For Kids / Boys and Puberty What's in this article? Why Are Girls Taller ... as you grow up, especially as you reach puberty (say: PYOO-bur-tee), the name for the ...
Full Text Available ... Answers (Q&A) Staying Safe Videos for Educators Search English Español Getting an MRI (Video) KidsHealth / For ... Nondiscrimination Visit the Nemours Web site. Note: All information on KidsHealth® is for educational purposes only. For ...
Full Text Available ... Answers (Q&A) Staying Safe Videos for Educators Search English Español Urinary Tract Infections (UTIs) KidsHealth / For ... Nondiscrimination Visit the Nemours Web site. Note: All information on KidsHealth® is for educational purposes only. For ...
Full Text Available ... Staying Safe Videos for Educators Search English Español Urinary Tract Infections (UTIs) KidsHealth / For Kids / Urinary Tract Infections ( ... Let's find out more. What Exactly Is a Urinary Tract? Your urinary tract is actually a system made ...
Full Text Available ... Staying Safe Videos for Educators Search English Español Urinary Tract Infections (UTIs) KidsHealth / For Kids / Urinary Tract Infections (UTIs) ... How Do I Know if I Have a UTI? You may notice signs of a urinary tract ...
Stevenson, Jada L; Paton, Chad M; Cooper, Jamie A
Previous studies have shown that polyunsaturated fats (PUFAs) elicit a greater response in satiety after a single-meal challenge compared with other types of fats. The long-term effects of PUFAs on satiety, however, remain unknown. The aim of this study was to determine subjective and physiological hunger and satiety responses to high-fat (HF) meals before and after a 7-d PUFA-rich diet. Twenty-six, healthy weight (body mass index 18-24.9 kg/m 2 ), sedentary adults were randomly assigned to either a 7-d PUFA-rich diet (n = 8 men and n = 8 women) or a 7-d control diet (n = 5 men and n = 5 women). After a 3-d lead-in diet, participants reported for the baseline visit where anthropometrics, fasting visual analog scale (VAS) measurements, and a fasting blood sample were collected. Then, two HF meals (breakfast and lunch) were consumed. Postprandial blood draws and VAS measures were collected approximately every 30 min for 4 h after each meal, for a total of 8 h. From pre- to post-PUFA-rich diet, there was a decrease in fasting ghrelin (P hunger and satiety; yet, did not alter subjective ratings of hunger or fullness. Copyright © 2017 Elsevier Inc. All rights reserved.
Edlefsen, Miriam S; Olson, Christine M
To understand the social beliefs of volunteers in emergency feeding programs (EFPs) regarding hunger and whether volunteer experiences broadened understanding of hunger. An interpretivist paradigm and qualitative methods were used. Seventeen volunteers were recruited and interviewed from three EFPs. Interviews were analyzed using the constant comparative method. Volunteering in EFPs increased volunteers' awareness of the prevalence of hunger in their communities. More involved volunteers had a greater understanding of the life situations of the hungry. The volunteers felt that increasing self-sufficiency and private responses were appropriate solutions to hunger. The volunteers' attitudes and social beliefs were similar to those of the general public. Interventions that facilitate interaction between volunteers and clients, promote reflection on volunteer experiences, and provide alternative viewpoints on poverty are needed to broaden volunteers' understanding of hunger and food insecurity.
Improving self-esteem, dietary habits, and physical activity is essential for long-term success in childhood obesity prevention. The aim is to evaluate the effects of a healthy living promotion program, Healthy Kids-Houston, on BMI, dietary habits, self-esteem, and physical activity among minority c...
Full Text Available The phosphorylated kinase-inducible activation domain (pKID adopts a helix–loop–helix structure upon binding to its partner KIX, although it is unstructured in the unbound state. The N-terminal and C-terminal regions of pKID, which adopt helices in the complex, are called, respectively, αA and αB. We performed all-atom multicanonical molecular dynamics simulations of pKID with and without KIX in explicit solvents to generate conformational ensembles. Although the unbound pKID was disordered overall, αA and αB exhibited a nascent helix propensity; the propensity of αA was stronger than that of αB, which agrees with experimental results. In the bound state, the free-energy landscape of αB involved two low free-energy fractions: native-like and non-native fractions. This result suggests that αB folds according to the induced-fit mechanism. The αB-helix direction was well aligned as in the NMR complex structure, although the αA helix exhibited high flexibility. These results also agree quantitatively with experimental observations. We have detected that the αB helix can bind to another site of KIX, to which another protein MLL also binds with the adopting helix. Consequently, MLL can facilitate pKID binding to the pKID-binding site by blocking the MLL-binding site. This also supports experimentally obtained results.
Czarra, Fred R.; Long, Cathryn J., Eds.
Describes activities to help students in grades 7-9 learn about American food production and distribution. Students learn about the American diet over the centuries; the production of American Corn; the meaning of the term hunger; and the need for protein. (CS)
Drawing on participant observation in a 'mindful weight loss' course offered in the Netherlands, this paper explores the normative register through which mindfulness techniques cast people in relation to concerns with overeating and body weight. The women seeking out mindfulness use eating to cope with troubles in their lives and are hindered by a preoccupation with the size of their bodies. Mindfulness coaches aim to help them let go of this 'struggle with eating' by posing as the central question: 'what do I really hunger after?' The self's hungers include 'belly hunger' but also stem from mouths, hearts, heads, noses and eyes. They cannot all be fed by food. The techniques detailed in this paper focus on recognizing and disentangling one's hungers; developing self-knowledge of and a sensitivity to what 'feeds' one's life; and the way one positions oneself in relation to oneself and the world. While introducing new norms, the course configures 'goods' and 'bads' in different ways altogether, shaping the worlds people come to inhabit through engaging in self-care. In particular, the hungering body is foregrounded as the medium through which life is lived. Taking a material semiotic approach, this paper makes an intervention by articulating the normative register of nourishment in contrast to normalization. Thus, it highlights anthropologists' potential strengthening of different ways of doing normativity.
McIntyre, Lynn; Bartoo, Aaron C; Pow, Jody; Potestio, Melissa L
To determine if household coping strategies for child hunger in Canada have changed over a decade (1996-2007). We applied t-tests to data derived from Cycle 2 (1996-1997; n=8165) and Cycle 7 (2006-2007; n=15,961) of the National Longitudinal Survey of Children and Youth (NLSCY) to determine changes in household coping strategies for child hunger. Data were restricted to households with children aged 2-9 years, allowing for cross-sectional analysis of two independent samples. Logistic regression was employed to estimate the odds of reporting child hunger for socio-demographic characteristics and the odds of using different coping strategies. The national prevalence of child hunger fell from 1.5% in 1997 to 0.7% in 2007 (phunger (increased child age and household size, lack of home ownership, low household income, lone-parent status, family dysfunction) and hunger frequency (regular versus occasional) were similar in both NLSCY cycles. Utilization of food banks and other community resources as a method of coping with child hunger remained static despite an increase in national food banks/affiliated agencies in Canada (2,141 in 1998 to 3,540 in 2007). In contrast, there was an increased reliance on reducing household food variety, an internal coping mechanism, to manage child hunger (17.6% Cycle 2 to 35.1% Cycle 7; p=0.03). Community outreach programs between 1997 and 2007 had little impact on coping strategies utilized by households facing child hunger. Our results indicate that current initiatives fail to reach these families.
Way, JoBea; Andres, Paul; Baker, John; Goodson, Greg; Marshall, William; McGuire, John; Rackley, Kathleen; Stork, Elizabeth Jones; Yiu, Lisa
The goal of KidSat was to provide young students with the opportunity to participate directly in the NASA space program and to enhance learning in the process. The KidSat pilot project was focused on using a color digital camera, mounted on the space shuttle, to take pictures of the Earth. These could be used to enhance middle school curricula. The project not only benefited middle school students, who were essentially the Science Team, responsible for deciding where to take pictures, but it also benefited high school students and undergraduates, who were essentially the Project Team, responsible for the development and implementation of the project. KidSat flew on three missions as part of the pilot project: STS-76, STS-81, and STS-86. This document describes the goals, project elements, results, and data for the three KidSat missions that made up the pilot program. It serves as a record for this pilot project and may be used as a reference for similar projects. It can also be a too] in using the data to its fullest extent. The KidSat Web page remains on-line at http://kidsat.jpl.nasa.gov/kidsat, and the images may be downloaded in their full resolution.
Gray, Kaaren St. Armour
This curriculum is designed to introduce students to the issues of world hunger and children's rights. The curriculum includes more than enough material for two hour-long lessons. Each lesson can stand on its own; however, the interrelated nature of the topics lends itself to presenting both parts of the packet. If time is limited, suggestions are…
van Berkum, Carla
This curriculum is designed to introduce students to the issues of world hunger and children's rights. The curriculum includes more than enough material for two hour-long lessons. Each lesson can stand on its own; however, the interrelated nature of the topics lends itself to presenting both parts of the packet. If time is limited, suggestions are…
van Berkum, Carla
This curriculum is designed to introduce students to the issues of world hunger and children's rights. The curriculum includes more than enough material for two hour-long lessons. Each lesson can stand on its own; however, the interrelated nature of the topics lends itself to presenting both parts of the packet. If time is limited, suggestions are…
Antonella Del Rosso
Following last year’s successful science camp, the kids enrolled in the Staff Association’s 2015 Summer Camp experienced some of the Laboratory’s activities for one day each week in July. The kids played at being firefighters for an afternoon at the CERN Safety Training Centre. One of the highlights of this year’s Summer Camp organised by the CERN Staff Association were the days devoted to learning about the everyday life of the Laboratory. On those days, the kids had the opportunity to play at being scientists as part of educational activities organised by Sterrenlab, and went to visit the CMS Control Room in Meyrin and the CERN Safety Training Centre in Prévessin. Here, firefighters Antonio Cuenca Perez and Davide Pagnani accompanied the kids to visit the fire truck and, in a lively and entertaining way, let them experience “hands-on” the basic safety rules that apply at CERN.
Bender, Sophia; Ude, Gracia; Rahmann, Gerold; Aulrich, Karen; Georg, Heiko
In contrast to the increasing demand for dairy goat products in Germany, a market for goat kid meat as a related product does not exist. Thus, the objective of this study was to develop a concept for organic goat kid meat production for dairy goat farms. In collaboration with a wholesaler, organic dairy goat farmers and marketing research the experimental part of this study was to find out if cross-breeding of meat-goats could improve meat quality and performance of fattening goat kids togeth...
de Vasconcelos, Francisco de Assis Guedes; Vasconcelos, Mariana Perrelli; de Vasconcelos, Iris Helena Guedes
The article reflects on how the themes of hunger, consumption of soft drinks and consumption of beans and rice are addressed in Brazilian popular music. We investigate the years of military dictatorship (1964-1985). The focus of the analysis is on the so-called protest song, a musical genre characterized by aesthetic, cultural, political, ideological and social criticism to military rule. The study of the ideology and philosophy of language of Mikhail Bakhtin is the theoretical reference; especially his concepts of "ideological sign" and "word." Analysis reveals that the protest song portrayed elements of the economic, political and social contexts and led to the diffusion of healthy or unhealthy eating habits or ideologies, contributing to the construction of the Brazilian dietary identity.
Romo, Matthew L
Hunger may play a role in noncommunicable disease (NCD) risk. This study used the 2012 Global School-based Student Health Survey from Bolivia to determine the association between hunger and risk factors for NCDs among adolescents. Hunger was associated with increased odds of nondaily fruit and vegetable consumption (adjusted odds ratio [AOR] = 1.21; P Bolivia should address hunger, in addition to traditional behavioral risk factors.
Bleich, Sara N; Jones-Smith, Jesse C; Walters, Hannah J; Rutkow, Lainie
The purpose of this study is to examine general time trends in childhood obesity legislative activity in all 50 states (overall and by health equity focus) and whether the Voices for Healthy Kids Campaign (Voices) was associated with increased legislative activity. LexisNexis State Capital was used to identify bills related to childhood obesity from 2012 to 2016. Linear and linear probability models were used to assess general time trends and regression-based difference-in-difference models to assess whether time trends differed for states that received a Voices grant. The data were analyzed in 2017. A total of 989 bills were introduced (Year 1=304, Year 2=364; Year 3=321), and a total of 93 bills were enacted (Year 1=34, Year 2=24, Year 3=35) after baseline. The mean number of bills introduced (baseline=4.3, Year 1=6.6, Year 2=7.3, Year 3=7.0, p=0.007), and the average state enactment rate (baseline=11%, Year 1=16%, Year 2=8%, Year 3=27%, p-trend=0.02) increased significantly. States with Voices grantees introduced 2.1 more bills than non-grantee states (p=0.04). The estimated difference over time in bill enactment and health equity focus did not differ by Voices grantee status. Childhood obesity bill introduction and enactment increased between 2013 and 2016. The evidence-based advocacy supported by Voices appears to be significantly associated with greater increases in state-level bill introduction, but not enactment of legislation to address childhood obesity. Copyright © 2018 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.
Bennett, Carmel; Blissett, Jackie
Measuring hunger and satiety in children is essential to many studies of childhood eating behaviour. Few validated measures currently exist that allow children to make accurate and reliable ratings of hunger/satiety. Three studies aimed to validate the use of a new categorical rating scale in the context of estimated and real eating episodes. Forty-seven 6- to 8-year-olds participated in Study 1, which used a between-participant design. Results indicated that the majority of children were able to make estimated hunger/satiety ratings for a story character using the scale. No significant differences in the ratings of hunger/satiety of children measured before and after lunch were observed and likely causes are discussed. To account for inter-individual differences in hunger/satiety perceptions Study 2 employed a within-participant design. Fifty-four 5- to 7-year-olds participated and made estimated hunger/satiety ratings for a story character and real hunger/satiety ratings before and after lunch. The results indicated that the majority of children were able to use the scale to make estimated and real hunger and satiety ratings. Children were found to be significantly hungrier before compared to after lunch. As it was not possible to establish the types and quantities of food children ate for lunch a third study was carried out in a controlled laboratory environment. Thirty-six 6- to 9-year-olds participated in Study 3 and made hunger/satiety ratings before and after ingesting an ad libitum snack of known composition and quantity. Results indicated that children felt hungrier before than after the snack and that pre-snack hunger/satiety, and changes in hunger/satiety, were associated with snack intake. Overall, the studies indicate that the scale has potential for use with primary school children. Implications of the findings are discussed. Copyright © 2014 Elsevier Ltd. All rights reserved.
Vartanian, Lenny R; Reily, Natalie M; Spanos, Samantha; McGuirk, Lucy C; Herman, C Peter; Polivy, Janet
Normative eating cues (portion size, social factors) have a powerful impact on people's food intake, but people often fail to acknowledge the influence of these cues, instead explaining their food intake in terms of internal (hunger) or sensory (taste) cues. This study examined whether the same biases apply when making predictions about how much food a person would eat. Participants (n = 364) read a series of vignettes describing an eating scenario and predicted how much food the target person would eat in each situation. Some scenarios consisted of a single eating cue (hunger, taste, or a normative cue) that would be expected to increase intake (e.g., high hunger) or decrease intake (e.g., a companion who eats very little). Other scenarios combined two cues that were in conflict with one another (e.g., high hunger + a companion who eats very little). In the cue-conflict scenarios involving an inhibitory internal/sensory cue (e.g., low hunger) with an augmenting normative cue (e.g., a companion who eats a lot), participants predicted a low level of food intake, suggesting a bias toward the internal/sensory cue. For scenarios involving an augmenting internal/sensory cue (e.g., high hunger) and an inhibitory normative cue (e.g., a companion who eats very little), participants predicted an intermediate level of food intake, suggesting that they were influenced by both the internal/sensory and normative cue. Overall, predictions about food intake tend to reflect a general bias toward internal/sensory cues, but also include normative cues when those cues are inhibitory. If people are systematically biased toward internal, sensory, and inhibitory cues, then they may underestimate how much food they or other people will eat in many situations, particularly when normative cues promoting eating are present. Copyright © 2017 Elsevier Ltd. All rights reserved.
Full Text Available Gavin Jones. American Hungers. The Problem of Poverty in U.S. Literature, 1840-1945. Princeton and Oxford: Princeton University Press, 2008. 20/21 Series. ISBN: 978-0-691-12753-8.American Hungers. The Problem of Poverty in U.S. Literature, 1840-1945 by Gavin Jones is an insightful study of the ways of representing poverty in selected works by Herman Melville, Edith Wharton, Theodore Dreiser, James Agee, and Richard Wright. The choice of authors for discussion perhaps suggests a limited scope...
Full Text Available One of the World’s greatest challenges is to secure sufficient and healthy food for all, and to do so in an environmentally sustainable manner. This review explores the interrelationships of food, health, and environment, and their role in addressing chronic micronutrient deficiencies, also known as “hidden hunger”, affecting over two billion people worldwide. While the complexity and underlying determinants of undernutrition have been well-understood for decades, the scaling of food and nutrition system approaches that combine sustainable agriculture aimed at improved diet diversity and livelihoods have been limited in their development and implementation. However, an integrated system approach to reduce hidden hunger could potentially serve as a sustainable opportunity.
U.S. Department of Health & Human Services — The KID was specifically designed to permit researchers to study a broad range of conditions and procedures related to child health issues. Researchers and...
Harding, I H; Andrews, Z B; Mata, F; Orlandea, S; Martínez-Zalacaín, I; Soriano-Mas, C; Stice, E; Verdejo-Garcia, A
Unhealthy dietary choices are a major contributor to harmful weight gain and obesity. This study interrogated the brain substrates of unhealthy versus healthy food choices in vivo, and evaluated the influence of hunger state and body mass index (BMI) on brain activation and connectivity. Thirty adults (BMI: 18-38 kg m -2 ) performed a food-choice task involving preference-based selection between beverage pairs consisting of high-calorie (unhealthy) or low-calorie (healthy) options, concurrent with functional magnetic resonance imaging (fMRI). Selected food stimuli were delivered to participants using an MRI-compatible gustometer. fMRI scans were performed both after 10-h fasting and when sated. Brain activation and hypothalamic functional connectivity were assessed when selecting between unhealthy-healthy beverage pairings, relative to unhealthy-unhealthy and healthy-healthy options. Results were considered significant at cluster-based family-wise error corrected Pfoods elicited significant activation in the hypothalamus, the medial and dorsolateral prefrontal cortices, the anterior insula and the posterior cingulate. Hunger was associated with higher activation within the ventromedial and dorsolateral prefrontal cortices, as well as lower connectivity between the hypothalamus and both the ventromedial prefrontal cortex and dorsal striatum. Critically, people with higher BMI showed lower activation of the hypothalamus-regardless of hunger state-and higher activation of the ventromedial prefrontal cortex when hungry. People who are overweight and obese have weaker activation of brain regions involved in energy regulation and greater activation of reward valuation regions while making choices between unhealthy and healthy foods. These results provide evidence for a shift towards hedonic-based, and away from energy-based, food selection in obesity.
Full Text Available The present contribution investigates how the issue of hunger becomes a means of expressing and communicating personal and social identity in Veronica Roth’s best seller trilogy Divergent (2011-13. Roth portrays a dystopian future developing a multifaceted concept of hunger, both real and figurative, and using food as a cultural metaphor. The trilogy is set in a post-apocalyptic Chicago, whose population is divided into five allegorical factions, according to a number of personal and social characteristics. The life of each faction seems to be based on a form of metaphorical hunger: those who pursue selflessness and altruism belong to Abnegation, peace and harmony to Amity, honesty and truth to Candor, danger and adventure to Dauntless, and knowledge and power to Erudite. Those people who are excluded become factionless: they are outcasts who live their life in extreme poverty and experience real physical hunger. On the other hand, I will show how the numerous references to food and eating pervading the novels help to map the characters’ personalities and identities as single individuals and as groups.
Harris, Deborah A.; Harris, Whitney M.; Fondren, Kristi M.
Experiential and active learning exercises can benefit students in sociology courses, particularly, courses in which issues of inequality are central. In this paper, we describe using hunger banquets-an active learning exercise where participants are randomly stratified into three global classes and receive food based upon their class position-to…
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Full Text Available [Skip to Content] for Parents Parents site Sitio para padres General Health Growth & Development Infections Diseases & Conditions Pregnancy & Baby Nutrition & Fitness Emotions & Behavior School & Family Life First Aid & Safety Doctors & Hospitals Videos Recipes for Kids Kids site Sitio para niños How the Body Works ...
The management of hunger has to look into the issues of availability, accessibility and adequacy of food supply. From an ethical perspective, this paper argues in favour of the right to food. But, for this to become viable, the state has to come up with an appropriate and effective bill on food and nutrition security, address the issue of inadequate provisioning of storage space by state agencies leading to rotting of food grains--a criminal waste when people are dying of hunger; and rely on local level institutions involving the community, that complement the administrative structure to identify the poor and reduce exclusion and inclusion errors.
Romo, Matthew L; Abril-Ulloa, Victoria; Kelvin, Elizabeth A
Mental health and food insecurity are major public health issues among adolescents in Ecuador. Our objective was to determine the relationship between hunger, symptoms of depression, and suicidal ideation among school-going Ecuadorian adolescents. We conducted crude and multivariable logistic regression models using data from the 2007 Global School-based Student Health Survey from Quito, Guayaquil, and Zamora, Ecuador (N = 5524). Hunger was defined as having gone hungry in the past 30 days due to lack of food in the home. Outcomes of interest were symptoms of depression and suicidal ideation with or without planning in the past year. Overall, 41.2 % (2200/5467) of students reported experiencing hunger. In multivariable logistic regression models, hunger had an increasing exposure-response relationship with symptoms of depression [sometimes hungry odds ratio (OR) 1.80, P = 0.0001; most of the time or always hungry OR 2.01, P Hunger was associated with increased odds of symptoms of depression and suicidal ideation with planning. Strategies to improve mental health among adolescents in Ecuador should consider the potential contribution of hunger and food insecurity.
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Burnett, C Joseph; Li, Chia; Webber, Emily; Tsaousidou, Eva; Xue, Stephen Y; Brüning, Jens C; Krashes, Michael J
Behavioral choice is ubiquitous in the animal kingdom and is central to goal-oriented behavior. Hypothalamic Agouti-related peptide (AgRP) neurons are critical regulators of appetite. Hungry animals, bombarded by multiple sensory stimuli, are known to modify their behavior during times of caloric need, rapidly adapting to a consistently changing environment. Utilizing ARC AgRP neurons as an entry point, we analyzed the hierarchical position of hunger related to rival drive states. Employing a battery of behavioral assays, we found that hunger significantly increases its capacity to suppress competing motivational systems, such as thirst, anxiety-related behavior, innate fear, and social interactions, often only when food is accessible. Furthermore, real-time monitoring of ARC AgRP activity revealed time-locked responses to conspecific investigation in addition to food presentation, further establishing that, even at the level of ARC AgRP neurons, choices are remarkably flexible computations, integrating internal state, external factors, and anticipated yield. VIDEO ABSTRACT. Published by Elsevier Inc.
Manasse, Stephanie M; Espel, Hallie M; Forman, Evan M; Ruocco, Anthony C; Juarascio, Adrienne S; Butryn, Meghan L; Zhang, Fengqing; Lowe, Michael R
Poor executive function (EF; pre-frontal cognitive control processes governing goal-directed behavior) and elevated hedonic hunger (i.e., preoccupation with palatable foods in the absence of physiological hunger) are theoretical risk and maintenance factors for binge eating (BE) distinct from general obesity. Recent theoretical models posit that dysregulated behavior such as BE may result from a combination of elevated appetitive drive (e.g., hedonic hunger) and decreased EF (e.g., inhibitory control and delayed discounting). The present study sought to test this model in distinguishing BE from general obesity by examining the independent and interactive associations of EF and hedonic hunger with BE group status (i.e., odds of categorization in BE group versus non-BE group). Treatment-seeking overweight and obese women with BE (n = 31) and without BE (OW group; n = 43) were assessed on measures of hedonic hunger and EF (inhibitory control and delay discounting). Elevated hedonic hunger increased the likelihood of categorization in the BE group, regardless of EF. When hedonic hunger was low, poor EF increased the likelihood of categorization in the BE group. Results indicate that the interplay of increased appetitive drives and decreased cognitive function may distinguish BE from overweight/obesity. Future longitudinal investigations of the combinatory effect of hedonic hunger and EF in increasing risk for developing BE are warranted, and may inform future treatment development to target these factors. Copyright © 2015 Elsevier Ltd. All rights reserved.
Brondel, Laurent; Romer, Michael A; Nougues, Pauline M; Touyarou, Peio; Davenne, Damien
Acute partial sleep deprivation increases plasma concentrations of ghrelin and decreases those of leptin. The objective was to observe modifications in energy intake and physical activity after acute partial sleep deprivation in healthy men. Twelve men [age: 22 +/- 3 y; body mass index (in kg/m(2)): 22.30 +/- 1.83] completed a randomized 2-condition crossover study. During the first night of each 48-h session, subjects had either approximately 8 h (from midnight to 0800) or approximately 4 h (from 0200 to 0600) of sleep. All foods consumed subsequently (jam on buttered toast for breakfast, buffet for lunch, and a free menu for dinner) were eaten ad libitum. Physical activity was recorded by an actimeter. Feelings of hunger, perceived pleasantness of the foods, desire to eat some foods, and sensation of sleepiness were also evaluated. In comparison with the 8-h sleep session, subjects consumed 559 +/- 617 kcal (ie, 22%) more energy on the day after sleep restriction (P < 0.01), and preprandial hunger was higher before breakfast (P < 0.001) and dinner (P < 0.05). No change in the perceived pleasantness of the foods or in the desire to eat the foods was observed. Physical activity from 1215 to 2015 was higher after sleep restriction than after 8 h of sleep (P < 0.01), even though the sensation of sleepiness was more marked (P < 0.01). One night of reduced sleep subsequently increased food intake and, to a lesser extent, estimated physical activity-related energy expenditure in healthy men. These experimental results, if confirmed by long-term energy balance measurements, suggest that sleep restriction could be a factor that promotes obesity. This trial was registered at clinicaltrials.gov as NCT00986492.
Fernández Gómez, Erika; Díaz-Campo, Jesús
International audience; The goal of this research was to analyse the advertising of food broadcast by the two Spanish private thematic channels aimed at children with more audience in Spain (Neox and Boing). A content analysis was made in order to study the commercials showed during the hours of children’s enhanced protection established by the normative of this country. The paper presents the increasing concern about kids´ obesity and the role of food industry. Healthy lifestyles are promote...
Shen, Xiao-Dong; Hua, Wei-Guo; Chu, Wei-Zhong; Xu, Feng; Wang, Yu-Ying; Chen, Hui-Ju
To observe the physiological and biochemical effects of intermittent fasting combined with hunger-resistant food on mice, and to evaluate the safety and beneficial effects of this regimen. One hundred and forty-four adult ICR mice were divided into 4 groups: standard feed AL group (ad libitum intake of standard feed), hunger-resistant food AL group (ad libitum intake of hunger-resistant food), standard feed IF group (feeding standard feed and fasting on alternate days), and hunger-resistant food IF group (feeding hunger-resistant food and fasting on alternate days). The experiment lasted for 4-8 weeks and all mice drank water freely. The quality of life, body weight, fasting blood glucose, serum lipid, blood routine test, liver and kidney functions as well as the viscera indexes were examined. Compared to the standard feed AL group, the caloric taking and the increment of body-weight were reduced (Pfasting blood glucose were reduced in standard feed IF group and hunger-resistant food IF group (Pintermittent fasting combined with hunger-resistant food is safe and beneficial to metabolic regulation, such as controlling body-weight and adjusting blood glucose and serum lipid. It is expected that development of this regimen will be helpful to the control of obesity and diabetes, etc.
... Safe Videos for Educators Search English Español Sickle Cell Disease KidsHealth / For Kids / Sickle Cell Disease What's ... to stay in the hospital. What Causes Sickle Cell Disease? Sickle cell disease is an inherited (say: ...
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Sullivan, Ashley F.; Choi, Eunyoung
Noting that the persistence of hunger and food insecurity in the United States is an issue of pressing social and public health concern, this study examined the magnitude and severity of hunger and food insecurity in U.S. households in each of the 50 states and the District of Columbia. Data were obtained from the August 1998, April 1999, and…
Cook, Kristin; Keller, Donna; Myers, Alyce
In this guided inquiry, students investigate advantages and disadvantages of genetic engineering by integrating popular fiction into their study of bioethics. What are the effects of artificially created hybrid creatures on characters in "The Hunger Games" and in our society? What are the effects on and basic rights of the organisms…
Gaiha, Raghav; Kulkarni, Vani S; Pandey, Manoj K; Imai, Katsushi S
Despite accelerated growth there is pervasive hunger, child undernutrition and mortality in India. Our analysis focuses on their determinants. Raising living standards alone will not reduce hunger and undernutrition. Reduction of rural/urban disparities, income inequality, consumer price stabilization, and mothers’ literacy all have roles of varying importance in different nutrition indicators. Somewhat surprisingly, public distribution system (PDS) do not have a significant effect on any of them. Generally, child undernutrition and mortality rise with poverty. Our analysis confirms that media exposure triggers public action, and helps avert child undernutrition and mortality. Drastic reduction of economic inequality is in fact key to averting child mortality, conditional upon a drastic reordering of social and economic arrangements.
Struble, Marie Boyle; Aomari, Laurie Lindsay
It is the position of the American Dietetic Association (ADA) that access to adequate amounts of safe, nutritious, and culturally appropriate food at all times is a fundamental human right. Hunger continues to be a worldwide problem of staggering proportions. The Association supports programs and encourages practices that combat hunger and malnutrition, produce food security, promote self-sufficiency, and are environmentally and economically sustainable. The Association is aware that hunger exists in a world of plenty and that poverty, gender inequity, ethnocentrism, racism, and the lack of political will are key constraints to solving the problems of global hunger and malnutrition. Recognizing that simplistic approaches are inadequate, the ADA identifies sustainable development as the long-term strategy to ending world hunger and achieving food security. Sustainable development requires political, economic, and social changes that include empowering the disenfranchised, widening access to assets and other resources, narrowing the gap between rich and poor, and adjusting consumption patterns so as to foster good stewardship of nature. Additionally, because the health status of future generations is related to the well-being of their mothers, achieving food security will also require increased access for women to education, adequate health care and sanitation, and economic opportunities. This position paper reviews the complex issues of global food insecurity and discusses long-term solutions for achieving world food security. Achieving the end of world hunger has been and is now within our grasp. There is sufficient food to feed everyone, and solutions can be realized now that will benefit all of humanity. As noted in the paper, most people who examine the costs of ending versus not ending world hunger are bewildered by the question of why humanity did not solve the problem a long time ago. The Association supports programs and encourages practices that combat
Thomas, Elizabeth A; Mcnair, Bryan; Bechtell, Jamie L; Ferland, Annie; Cornier, Marc-Andre; Eckel, Robert H
Phentermine is thought to cause weight loss through a reduction in hunger. It was hypothesized that higher hunger ratings would predict greater weight loss with phentermine. This is an observational pilot study in which all subjects were treated with phentermine for 8 weeks and appetite and eating behaviors were measured at baseline and week 8. Outcomes were compared in subjects with ≥5% vs. hunger (P = 0.017), desire to eat (P =0.003), and prospective food consumption (0.006) and lower baseline cognitive restraint (P = 0.01). In addition, higher baseline home prospective food consumption (P = 0.002) and lower baseline cognitive restraint (P hunger and less restraint are more likely to achieve significant weight loss with phentermine. This information can be used clinically to determine who might benefit most from phentermine treatment. © 2015 The Obesity Society.
van Strien, Tatjana; Ouwens, Machteld A; Engel, Carmen; de Weerth, Carolina
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.
Cushing, Christopher C; Benoit, Stephen C; Peugh, James L; Reiter-Purtill, Jennifer; Inge, Thomas H; Zeller, Meg H
Initial outcome studies have reported that Roux-en-Y gastric bypass (RYGB) is safe and efficacious for adolescents with extreme obesity. Although rapid weight loss is seen initially, data also show that modest weight regain typically occurs as early as the second postoperative year. The contribution of various psychological factors, including hedonic hunger, to postoperative weight regain has not previously been studied in adolescents. The objective of this study was to examine the variability in hedonic hunger and body mass index (BMI) over the initial 2-year period of weight loss and modest weight regain in adolescent RYGB recipients. A total of 16 adolescents completed the Power of Food Scale before surgery and at 3, 6, 12, 18, and 24 months postoperatively. Height and weight were measured at each time point, from which BMI was calculated. Nonlinear trends were observed for time on both overall hedonic hunger and hedonic hunger specifically related to food available in the adolescent's environment. The BMI reduction during the first 18 months postoperatively was paralleled by reduction in hedonic hunger; increases in hedonic hunger also paralleled the modest BMI increase at 24 months. In growth analysis, significant power gains are available to models using 4 or more points of data. However, only large effect sizes that are>.85 were detectable with a sample of 16 patients. These data provide preliminary evidence that hedonic hunger is in need of further study in adolescent patients receiving RYGB both preoperatively and postoperatively. Copyright © 2014 American Society for Bariatric Surgery. Published by Elsevier Inc. All rights reserved.
Stickley, Andrew; Leinsalu, Mall
Several studies have linked childhood hunger to an increased risk for later depression. However, as yet, there has been little research on this relation in adults of all ages or whether there are sex differences in this association. The current study examined these issues using data from a national population-based sample. Data were analyzed from 5095 adults aged 25-84 collected during the Estonian Health Interview Survey 2006. Information was obtained on the frequency of going to bed hungry in childhood and on depressive symptoms using the Emotional State Questionnaire (EST-Q). Logistic regression analysis was used to examine the association between hunger and depression while controlling for other demographic, socioeconomic and health-related variables. In a fully adjusted model, going to bed hungry in childhood either sometimes or often was associated with significantly increased odds for depressive symptoms. When the analysis was stratified by sex the association was more evident in men where any frequency of childhood hunger was linked to adult depression while only women who had experienced hunger often had higher odds for depressive symptoms in the final model. Data on childhood hunger were retrospectively reported and may have been affected by recall bias. We also lacked information on potentially relevant variables such as other childhood adversities that might have been important for the observed associations. Childhood hunger is associated with an increased risk for depressive symptoms among adults. Preventing hunger in childhood may be important for mental health across the life course. Copyright © 2017 Elsevier B.V. All rights reserved.
Tölü, C; Savas, T; Pala, A
of sire, age of dam, birth type and year of birth on the gender ratio of Turkish Saanen goat kids were investigated in a full model. The analysis indicated that dominance index (DI) of the dam had a significant influence on the gender ratio of kids (P = 0.036). Certain sires tended to father female...... descendants repeatedly and the dams with high dominance index gave birth to male kids. Effects of sire on kid gender approached significance (P = 0.094). Age of dam, year and birth type were insignificant...
Kansas Action for Children, Inc., Topeka.
The Kids Count Data Book examines trends in the well-being of Kansas children. The statistical portrait is based on trends in 22 indicators of child well-being, grouped into 5 areas: (1) economic well-being--births to single teens, free school meals, family economic assistance, child poverty rates; (2) physical health and safety--childhood deaths,…
Kansas Action for Children, Inc., Topeka.
The Kids Count Data Book examines trends in the well-being of Kansas children. This statistical portrait is based on trends in 22 indicators of child well-being, grouped into 5 areas: (1) economic well-being--births to single teens, child poverty rates, free school meals, and family economic assistance; (2) physical health and safety--childhood…
Full Text Available ... Answers (Q&A) Staying Safe Videos for Educators Search English Español Getting a CAT Scan (Video) KidsHealth / ... Nondiscrimination Visit the Nemours Web site. Note: All information on KidsHealth® is for educational purposes only. For ...
Full Text Available ... Answers (Q&A) Staying Safe Videos for Educators Search English Español Getting a Urine Test (Video) KidsHealth / ... Nondiscrimination Visit the Nemours Web site. Note: All information on KidsHealth® is for educational purposes only. For ...
Wuorinen, Elizabeth C; Borer, Katarina T
A unifying physiological explanation of the urge to initiate eating is still not available as human hunger in meal-to-meal eating may not be under homeostatic control. We hypothesized that a central circadian and a gastrointestinal ultradian timing mechanism coordinate non-deprivation meal-to-meal eating. We examined hunger as a function of time of day, inter-meal (IM) energy expenditure (EE), and concentrations of proposed hunger-controlling hormones ghrelin, leptin, and insulin. In two crossover studies, 10 postmenopausal women, BMI 23-26 kg/m(2) engaged in exercise (EX) and sedentary (SED) trials. Weight maintenance meals were provided at 6h intervals with an ad libitum meal at 13 h in study 1 and 21 h snack in study 2. EE during IM intervals was measured by indirect calorimetry and included EX EE of 801 kcal in study 1, and 766-1,051 kcal in study 2. Hunger was assessed with a visual analog scale and blood was collected for hormonal determination. Hunger displayed a circadian variation with acrophase at 13 and 19 h and was unrelated to preceding EE. Hunger was suppressed by EX between 10 and 16 h and bore no relationship to either EE during preceding IM intervals or changes in leptin, insulin, and ghrelin; however leptin reflected IM energy changes and ghrelin and insulin, prandial events. During non-deprivation meal-to-meal eating, hunger appears to be under non-homeostatic central circadian control as it is unrelated to EE preceding meals or concentrations of proposed appetite-controlling hormones. Gastrointestinal meal processing appears to intermittently suppress this control and entrain an ultradian hunger pattern. © 2013 Elsevier Inc. All rights reserved.
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Full Text Available ... A) Staying Safe Videos for Educators Search English Español Getting a CAT Scan (Video) KidsHealth / For Kids / Getting a CAT Scan (Video) Print en español Obtención de una tomografía computada (video) CAT stands ...
Full Text Available ... A) Staying Safe Videos for Educators Search English Español Getting a Urine Test (Video) KidsHealth / For Kids / Getting a Urine Test (Video) Print en español Obtención de un análisis de orina (video) It ...
ASA24-Kids-2014 was released in February 2014 and until March 2017, researchers can register new studies in this version of the ASA24® system. Funding is not currently available for a mobile accessible version for kids, such as ASA24-2016.
Md Ahshanul Haque
Full Text Available Abstract Background Hunger is associated with food insecurity at the household level and is considered as a global public health problem with long term adverse consequences on children’s health. This study aims to determine the factors associated with child hunger from a nationally representative sample in Bangladesh among food insecure households. Methods Data was derived from the Food Security and Nutritional Surveillance Project; 14,712 children aged 6–59 months belonging to food insecure households contributed to the analysis. Information on food security at the household level was collected for 30 days preceding the survey. Descriptive statistics served to illustrate the variables studied and multiple logistic regression analysis was conducted to identify the significant risk factors for child hunger. Results Overall 10% of the children were found to be hungry. After adjusting for seasonality, residence type and education level of household head, the variables - female headed households [OR: 1.87 (1.43–2.45; p < 0.001], severely food insecure households [OR: 10.5 (1.43–76.6; p < 0.05], households having women with no education [OR: 1.56 (1.27–1.92; p < 0.05], poorest asset quintile [OR: 1.50 (1.11–2.15; p < 0.05] and the amount of rice consumed per household per week [OR: 0.94 (0.92–0.96; p < 0.001] were found to be significantly and independently associated with child hunger. Conclusions Out of the potential risk factors examined, our study found significant and independent association of five variables with child hunger: sex of the household head, household food insecurity status, educational status of household women and asset index. Despite all sampled household being food insecure, degree of household food insecurity status appeared to be the strongest predictor of child hunger.
Hunger strike is a common form of protest in prisons and is a potential cause of many types of problems, both for the prison administration and the doctors who care for prisoners who participate in one. Issues of conflict of rights and obligations involved, and how to treat people who are subject to the Administration, which in this case takes the position of guarantor, have created major controversies over doctrine. Conscientious objection and the conflict of dual loyalty of doctors working in prisons are also issues closely linked to a prison hunger strike. In this paper we review the solution given to the problem of treatment of a prison hunger strike from three perspectives: ethics, ethical and legal.
Krashes, Michael J; Shah, Bhavik P; Madara, Joseph C; Olson, David P; Strochlic, David E; Garfield, Alastair S; Vong, Linh; Pei, Hongjuan; Watabe-Uchida, Mitsuko; Uchida, Naoshige; Liberles, Stephen D; Lowell, Bradford B
Hunger is a hard-wired motivational state essential for survival. Agouti-related peptide (AgRP)-expressing neurons in the arcuate nucleus (ARC) at the base of the hypothalamus are crucial to the control of hunger. They are activated by caloric deficiency and, when naturally or artificially stimulated, they potently induce intense hunger and subsequent food intake. Consistent with their obligatory role in regulating appetite, genetic ablation or chemogenetic inhibition of AgRP neurons decreases feeding. Excitatory input to AgRP neurons is important in caloric-deficiency-induced activation, and is notable for its remarkable degree of caloric-state-dependent synaptic plasticity. Despite the important role of excitatory input, its source(s) has been unknown. Here, through the use of Cre-recombinase-enabled, cell-specific neuron mapping techniques in mice, we have discovered strong excitatory drive that, unexpectedly, emanates from the hypothalamic paraventricular nucleus, specifically from subsets of neurons expressing thyrotropin-releasing hormone (TRH) and pituitary adenylate cyclase-activating polypeptide (PACAP, also known as ADCYAP1). Chemogenetic stimulation of these afferent neurons in sated mice markedly activates AgRP neurons and induces intense feeding. Conversely, acute inhibition in mice with caloric-deficiency-induced hunger decreases feeding. Discovery of these afferent neurons capable of triggering hunger advances understanding of how this intense motivational state is regulated.
Rhodes, Diane; Di Nella, Frank
A green and healthy indoor environment should be a fundamental concern in the place where kids learn and grow. Good indoor air quality (IAQ) has been shown to have positive effects on student and staff productivity, performance, comfort and attendance. Conversely, poor IAQ in classrooms--caused by mold and moisture issues, problems with HVAC…
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Shabat-Simon, Maytal; Shuster, Anastasia; Sela, Tal; Levy, Dino J.
Hunger is a powerful driver of human behavior, and is therefore of great interest to the study of psychology, economics, and consumer behavior. Assessing hunger levels in experiments is often biased, when using self-report methods, or complex, when using blood tests. We propose a novel way of objectively measuring subjects’ levels of hunger by identifying levels of alpha-amylase (AA) enzyme in their saliva samples. We used this measure to uncover the effect of hunger on different types of choice behaviors. We found that hunger increases risk-seeking behavior in a lottery-choice task, modifies levels of vindictiveness in a social decision-making task, but does not have a detectible effect on economic inconsistency in a budget-set choice task. Importantly, these findings were moderated by AA levels and not by self-report measures. We demonstrate the effects hunger has on choice behavior and the problematic nature of subjective measures of physiological states, and propose to use reliable and valid biologically based methods to overcome these problems. PMID:29875715
The worldpopulation grows rapidly: the number of mouths to feed increases. Is ar agriculture without gene technology able to produce sufficiently in order to prevent hunger? Research indicates that hunger is not the result of short comings in agricultural outputs. It is however the result of
Lowe, Eugene T.
To assess the status of hunger and homelessness in U.S. cities during the year 2000, the U.S. Conference of Mayors surveyed 25 major cities whose mayors were members of its Task Force on Hunger and Homelessness. The survey sought information and estimates from each city on emergency food supplies and services, the causes of hunger and…
Describes Kids Network, an educational network available from the National Geographic Society that allows students in grades four through six to become part of research teams that include students from around the world. Computer hardware requirements and a list of Kids Network research questions are listed in a sidebar. (JMV)
Monfardini, A.; Benoit, A.; Bideaud, A.; Boudou, N.; Calvo, M.; Camus, P.; Hoffmann, C.; Desert, F. -X.; Leclercq, S.; Roesch, M.; Schuster, K.; Ade, P.; Doyle, S.; Mauskopf, P.; Pascale, E.; Tucker, C.; Bourrion, A.; Macias-Perez, J.; Vescovi, C.; Barishev, A.; Baselmans, J.; Ferrari, L.; Yates, S. J. C.; Cruciani, A.; De Bernardis, P.; Masi, S.; Giordano, C.; Marghesin, B.; Leduc, H. G.; Swenson, L.
We are developing an instrument based on Kinetic Inductance Detectors (KID) known as the N,el IRAM KID Array (NIKA). Leveraging the experience gained from the first generation NIKA in 2009, an improved, dual-band (150 GHz and 240 GHz) instrument has been designed and tested at the Institut of
Shomaker, Lauren B; Tanofsky-Kraff, Marian; Mooreville, Mira; Reina, Samantha A; Courville, Amber B; Field, Sara E; Matheson, Brittany E; Brady, Sheila M; Yanovski, Susan Z; Yanovski, Jack A
Eating in the absence of hunger (EAH) typically was assessed by measuring snack intake after consumption of a meal. There were no validated self-report measures of EAH. The relationship of adolescent self-report and parent-reported EAH to adolescents' measured intake in the absence of hunger was examined. Ninety adolescents completed the Eating in the Absence of Hunger Questionnaire for Children and Adolescents (EAH-C) to describe eating when not hungry. Parents described children's EAH on a parallel version designed for parents (EAH-P). In a randomized crossover study, adolescent EAH in response to external cues was measured as snack intake after a lunch meal standardized to provide 50% of daily energy requirements and after a large array (>10,000 kcal). Parents' reports of children's EAH in response to external cues were associated with greater EAH after both meals, adjusting for body composition, sex, age, race, puberty, and meal intake. Adolescent-reported EAH was unrelated or showed an inverse association with observed EAH. Parent-reported EAH showed a positive association with adolescents' observed EAH and may be a useful research and clinical tool for assessing EAH in response to external cues in conditions when laboratory assessments are not feasible. Copyright © 2012 The Obesity Society.
Association du personnel
Offers 15% discount for the Staff Association members who enroll their children in summer FUTUREKIDS activities. Extracurricular Activities For Your Children FUTUREKIDS Computer Camps STRATEGIOS Strategy Games Workshops For more information : http://cern.ch/association/en/OtherActivities/FutureKids.html
Full Text Available The U.S. Government has set a goal of reducing the prevalence of food insecurity to 6% or less by 2010. To achieve this goal, education and action are necessary. Youth in Oregon were introduced to the issue through the role playing simulation, Are You Hungry Tonight? The simulation was utilized with youth, adult volunteers, and youth development staff. Participants indicated increased understanding of people with limited resources, including: Financial pressures, emotional stresses and frustrations they face; Difficulty of improving one’s situation; Difficult choices people make; Positive and negative impacts of community organizations. Simulation participants developed an understanding of hunger issues and empathy for people experiencing food insecurity. Participants were subsequently challenged to complete service learning projects that would help provide additional food resources for their communities. Providing education through the simulation set the stage for youth to participate fully in service learning projects to help alleviate hunger.
The present contribution investigates how the issue of hunger becomes a means of expressing and communicating personal and social identity in Veronica Roth’s best seller trilogy Divergent (2011-13). Roth portrays a dystopian future developing a multifaceted concept of hunger, both real and figurative, and using food as a cultural metaphor. The trilogy is set in a post-apocalyptic Chicago, whose population is divided into five allegorical factions, according to a number of personal and social ...
McIntyre, Lynn; Williams, Jeanne V A; Lavorato, Dina H; Patten, Scott
Child hunger represents an adverse experience that could contribute to mental health problems in later life. The objectives of this study were to: (1) examine the long-term effects of the reported experience of child hunger on late adolescence and young adult mental health outcomes; and (2) model the independent contribution of the child hunger experience to these long-term mental health outcomes in consideration of other experiences of child disadvantage. Using logistic regression, we analyzed data from the Canadian National Longitudinal Survey of Children and Youth covering 1994 through 2008/2009, with data on hunger and other exposures drawn from NLSCY Cycle 1 (1994) through Cycle 7 (2006/2007) and mental health data drawn from Cycle 8 (2008/2009). Our main mental health outcome was a composite measure of depression and suicidal ideation. The prevalence of child hunger was 5.7% (95% CI 5.0-6.4). Child hunger was a robust predictor of depression and suicidal ideation [crude OR=2.9 (95% CI 1.4-5.8)] even after adjustment for potential confounding variables, OR=2.3 (95% CI 1.2-4.3). A single question was used to assess child hunger, which itself is a rare extreme manifestation of food insecurity; thus, the spectrum of child food insecurity was not examined, and the rarity of hunger constrained statistical power. Child hunger appears to be a modifiable risk factor for depression and related suicide ideation in late adolescence and early adulthood, therefore prevention through the detection of such children and remedy of their circumstances may be an avenue to improve adult mental health. Copyright © 2012 Elsevier B.V. All rights reserved.
Murphy, Elaine M.
Student and teacher materials are provided for a secondary unit on world hunger. The student materials are contained in a module entitled "Food and Population: A Global Concern," distributed with the newsletter "Interchange." The teacher materials are contained in the issue of the newsletter itself, subtitled "The Paradoxes of World Hunger." A…
United Nations Children's Fund, New York, NY. United States Committee.
This secondary-level resource unit surveys hunger and malnutrition in developing countries and the interdependent factors affecting world food supplies. The main part of the unit is divided into four sections which examine the historical and geographical, economic and political, health and nutritional, and environmental and ecological factors…
At BASF's Ludwigshafen headquarters, kids and young adults in grades 1-13 can learn about chemistry in the Kids' Labs. Different programs exist for different levels of knowledge. In the two 'Hands-on Lab H(2)O & Co.' Kids' Labs, students from grades 1-6 explore the secrets of chemistry. BASF Kids' Labs have now been set up in over 30 countries. In Switzerland alone, almost 2,000 students have taken part in the 'Water Loves Chemistry' Kids' Lab since it was started in 2011. In Alsace, 600 students have participated to date. In the Teens' Lab 'Xplore Middle School', middle school students explore five different programs with the themes 'substance labyrinth', 'nutrition', 'coffee, caffeine & co.', 'cosmetics' and 'energy'. Biotechnological methods are the focus of the Teens' Lab 'Xplore Biotech' for students taking basic and advanced biology courses. In the 'Xplore High School' Teens' Lab, chemistry teachers present their own experimental lab instruction for students in basic and advanced chemistry courses. The Virtual Lab has been expanding the offerings of the BASF Kids' Labs since 2011. The online lab was developed by the company for the International Year Of Chemistry and gives kids and young adults the opportunity to do interactive experiments outside of the lab.
Fessler, D M T
To evaluate existing ethical guidelines for the treatment of hunger strikers in light of findings on psychological changes that accompany the cessation of food intake. Electronic databases were searched for (a) editorials and ethical proclamations on hunger strikers and their treatment; (b) studies of voluntary and involuntary starvation, and (c) legal cases pertaining to hunger striking. Additional studies were gathered in a snowball fashion from the published material cited in these databases. Material was included if it (a) provided ethical or legal guidelines; (b) shed light on psychological changes accompanying starvation, or (c) illustrated the practice of hunger striking. Authors' observations, opinions, and conclusions were noted. Although the heterogeneous nature of the sources precluded statistical analysis, starvation appears to be accompanied by marked psychological changes. Some changes clearly impair competence, in which case physicians are advised to follow advance directives obtained early in the hunger strike. More problematic are increases in impulsivity and aggressivity, changes which, while not impairing competence, enhance the likelihood that patients will starve themselves to death.
Francisco de Assis Guedes de Vasconcelos
Full Text Available O objetivo deste artigo é realizar uma releitura do clássico Geografia da Fome, publicado pela primeira vez em 1946. Realiza-se uma síntese dos mapas das cinco áreas alimentares e das principais carências nutricionais existentes no Brasil, de acordo com o delineamento realizado por Josué de Castro. Nos dias atuais, ao perfil epidemiológico nutricional desenhado por Josué de Castro, caracterizado pelas carências nutricionais (desnutrição, hipovitaminoses, bócio endêmico, anemia ferropriva etc., sobrepuseram-se as doenças crônicas não-transmissíveis (obesidade, diabetes, dislipidemias etc.. Entretanto, a questão da complexa e paradoxal problemática da fome permanece como uma temática recorrente no Brasil. Diante de alguns dilemas da atualidade, tais como aqueles que dizem respeito à sustentabilidade ecológica do planeta e à garantia do direito humano à alimentação, torna-se imperante reacender a luta defendida por Josué de Castro pela adoção de um modelo de desenvolvimento econômico sustentável e uma sociedade sem miséria e sem fome.The aim of this article is to reinterpret the classic work Geografia da Fome [The Geography of Hunger], first published in 1946. The article provides a summary of the five food area maps and the main nutritional deficiencies in Brazil, based on Josué de Castro's original conception. Currently, the nutritional epidemiological profile identified by Josué de Castro, characterized by nutritional deficiencies (malnutrition, vitamin deficiencies, endemic goiter, iron deficiency anemia, etc., overlap with chronic non-communicable diseases (obesity, diabetes, dyslipidemias, etc.. However, the complex and paradoxical issue of hunger is a persistently recurrent theme in Brazil. Given a series of current dilemmas, including the planet's ecological sustainability and the need to guarantee the human right to adequate, healthy nutrition, it is urgent to reawaken the struggle led by Josué de Castro
De Ridder, Denise; Kroese, Floor; Adriaanse, Marieke; Evers, Catharine
Three experimental studies examined the counterintuitive hypothesis that hunger improves strategic decision making, arguing that people in a hot state are better able to make favorable decisions involving uncertain outcomes. Studies 1 and 2 demonstrated that participants with more hunger or greater
Park, Jin-Yong; Dus, Monica; Kim, Seonil; Abu, Farhan; Kanai, Makoto I; Rudy, Bernardo; Suh, Greg S B
Hunger is a powerful drive that stimulates food intake. Yet, the mechanism that determines how the energy deficits that result in hunger are represented in the brain and promote feeding is not well understood. We previously described SLC5A11-a sodium/solute co-transporter-like-(or cupcake) in Drosophila melanogaster, which is required for the fly to select a nutritive sugar over a sweeter nonnutritive sugar after periods of food deprivation. SLC5A11 acts on approximately 12 pairs of ellipsoid body (EB) R4 neurons to trigger the selection of nutritive sugars, but the underlying mechanism is not understood. Here, we report that the excitability of SLC5A11-expressing EB R4 neurons increases dramatically during starvation and that this increase is abolished in the SLC5A11 mutation. Artificial activation of SLC5A11-expresssing neurons is sufficient to promote feeding and hunger-driven behaviors; silencing these neurons has the opposite effect. Notably, SLC5A11 transcript levels in the brain increase significantly when flies are starved and decrease shortly after starved flies are refed. Furthermore, expression of SLC5A11 is sufficient for promoting hunger-driven behaviors and enhancing the excitability of SLC5A11-expressing neurons. SLC5A11 inhibits the function of the Drosophila KCNQ potassium channel in a heterologous expression system. Accordingly, a knockdown of dKCNQ expression in SLC5A11-expressing neurons produces hunger-driven behaviors even in fed flies, mimicking the overexpression of SLC5A11. We propose that starvation increases SLC5A11 expression, which enhances the excitability of SLC5A11-expressing neurons by suppressing dKCNQ channels, thereby conferring the hunger state. Copyright © 2016 Elsevier Ltd. All rights reserved.
Connors, Priscilla; Bednar, Carolyn
Purpose/Objectives: The study objective was to document choices of entrées, vegetables, fruits, grains/breads, and beverages on lunch trays and to determine the amount of each that was discarded after mealtime. Methods: A convenience sample of two urban middle school cafeterias in Texas participated in the study which took place in the 2010-2011…
M. Afzal and K. Javed1 and M. Shafiq
Full Text Available Data on pedigree, breeding and performance records (N=1850 of Beetal goats maintained at the Angora Goat Farm Rakh Kharewala, District Layyah, Livestock Production Research Institute, Bahadurnagar District. Okara and Livestock Experiment Station, Allahdad (Jahanian District Khenawal during the period from 1988 to 2000 were used. Least squares analysis revealed that year of birth, sire, flock, sex of kid and type of birth were significant (P<0.01 sources of variation for birth weight in Beetal kids. The kids born at Bahadurnagar were heavier (3.65 ± 0.13 kg as compared to the kids born at Allahdad (3.55 ± 0.08 kg or Rakh Kharewala (2.96 ± 0.05 kg. Birth weights for male and female kids were 3.48 ± 0.06 and 3.29 ± 0.06 kg, respectively. Single born kids were heavier (3.69 ± 0.06 kg than twins (3.37 ± 0.06 kg and triplets (3.08 ± 0.08 kg. There was an appreciable twining rate (47.9% in these flocks.
Abdelrahman, M M; Aljumaah, R S
A study was conducted to evaluate the effect of feeding different levels of protein to black Baladi breed kids. Weanling Baladi kids (n=18; 75 to 90 days old) were selected and individually housed at our experimental farm. Kids were divided randomly to one of the three treatments for 12 weeks. The three dietary treatments were: T1: control ration, formulated according to NRC to cover the protein (level 1) and other nutrients requirements. T2: ration formulated to cover only 75% of protein (level 2) recommended by NRC. T3: control diet + 2.4 g undegradable methionine (Smartamine®)/day/kid (level 3). Feed intake, initial and monthly body weights were recorded. Blood samples were collected monthly and analyzed for metabolites and Co, Zn and Cu levels. Decreasing the dietary level of protein (T2) negatively affected (Pkids below the NRC requirements of protein negatively affect the growth performance and feed efficiency. The recommended protein level by NRC for growing kids cover the requirements of growing black Baladi kids for maximum growth and productivity.
Mattes, Richard D.
Associations between hunger and eating and between thirst and drinking are generally weak. This stems, in part, from limitations in the measurement of these sensations which generally rely on temporal, motivational, metabolic and/or self-reported descriptive indices. Each is critically reviewed. Also problematic is the fact that the deterministic depletion-repletion concept of ingestive behavior fails to account for influences of a multitude of contravening cognitive, social, sensory and logistical factors. Although hunger and thirst serve some parallel purposes, sharp distinctions are also present with health implications. Of particular note are the observations that thirst ratings are higher and more stable over the day compared to hunger and thirst may be more motivating to drink than hunger is to eat. Coupling these observations with evidence that beverages have limited satiety value, they pose particular challenges and opportunities. Beverages can facilitate the delivery of nutrients to those desiring or requiring them, but also to those where they are not desired or required. The benefits and risks are a function of their use rather than their inherent properties. PMID:20060847
Teachers can help students understand why world hunger exists and explore ways to eliminate it. Activities based on the Food First Curriculum developed by the Institute for Food and Development Policy are discussed, and suggestions are made to help children get beyond the well-meaning hype of various fundraising efforts. (MT)
Chen, Yiming; Lin, Yen-Chu; Zimmerman, Christopher A; Essner, Rachel A; Knight, Zachary A
The neural mechanisms underlying hunger are poorly understood. AgRP neurons are activated by energy deficit and promote voracious food consumption, suggesting these cells may supply the fundamental hunger drive that motivates feeding. However recent in vivo recording experiments revealed that AgRP neurons are inhibited within seconds by the sensory detection of food, raising the question of how these cells can promote feeding at all. Here we resolve this paradox by showing that brief optogenetic stimulation of AgRP neurons before food availability promotes intense appetitive and consummatory behaviors that persist for tens of minutes in the absence of continued AgRP neuron activation. We show that these sustained behavioral responses are mediated by a long-lasting potentiation of the rewarding properties of food and that AgRP neuron activity is positively reinforcing. These findings reveal that hunger neurons drive feeding by transmitting a positive valence signal that triggers a stable transition between behavioral states.
... make their own decisions. It also teaches flexibility, motivation and confidence. Kids don’t need expensive toys ... eliminating school recess. It’s being pushed aside for academic study, including standardized test preparation. “Thousands of children ...
Eduardo Torres Roberti
Full Text Available The study aims at collective hunger in the vision of Amartya Sen as one of the impeding factors of Sustainable Human Development. In the economist's view, collective hunger goes beyond chronic hunger, involves a sudden outbreak of deprivation for a portion of the population. To eliminate hunger in the modern world, it is crucial to understand the cause of collective hunger in a broad way, and not just because of some mechanical imbalance between food and population. By illustrating the deprivation of liberty, child labor is included as one of the impediments to sustainable human development.
Colorado Children's Campaign, 2011
A woman's behaviors during pregnancy can have a significant influence on her baby's healthy development. Women who smoke or drink alcohol during pregnancy, go without prenatal care or suffer from poor nutrition are more likely to experience complications during pregnancy or childbirth, and their babies are at increased risk for developing a number…
Nederkoorn, Chantal; Dassen, Fania C M; Franken, Loes; Resch, Christine; Houben, Katrijn
Overweight children appear to be more responsive to environmental, hedonic cues and easily overeat in the current obesogenic environment. They are also found to overeat in the absence of hunger, and this overeating seems related to impulsivity: impulsive participants are more prone to external eating. However, some studies showed that impulsive adults are also more prone to hunger cues: impulsive participants overate especially when feeling hungry. This would mean impulsive people are more reactive to both external and internal cues. The overeating was limited to palatable high energy-dense foods: hunger made them fancy a snack. In the current study, we wanted to test the interaction between impulsivity, hunger and consumption of food type in children. Impulsivity was measured in 88 children between the ages of 7 and 9. Next, half of the participants performed a taste test before their own regular lunch and half of the participants immediately after their lunch. During the taste test, low, medium and high energy-dense food items were presented. Results showed that impulsive children ate more high energy-dense foods than low impulsive children, both before and after their lunch. No differences were found on low or medium energy-dense foods. Impulsive children therefore showed normal sensitivity for internal hunger and satiety cues, but abnormal response to high energy-dense foods. This might render them vulnerable to tasty temptation in the environment and to weight gain in their future. Copyright © 2015 Elsevier Ltd. All rights reserved.
... I Have Information For… Parents / Educators What is autism and how do I recognize a kid who might be diagnosed as having an autism spectrum disorder? Recommend on Facebook Tweet Share Compartir ...
The data used for this study were collected in 12 different Angora goat studs from 2000 to 2004. Data collected on 17534 kids born alive in the different studs were included in the analyses. Average pre-weaning mortality rate was 11.5% and ranged from 8.6% to 16.5% (of the 17534 kids born alive, 2018 kids died between birth and weaning at four months of age). Mortality rate in male kids was higher than that recorded for female kids (11.9% vs. 11.1%). When comparing the management systems foll...
Eighty West African Dwarf kids were tested to investigate their behavioural responses to a 9 hr daily separation from their respective dams on 3 consecutive days, and scored 1-5. A kid was scored 5 when it was very active and emitted high-pitched bleats, while a least score of 1 was given when the kid was inactive and ...
From the Guest Editors
Full Text Available Over the past two decades, researchers have made significant progress in studying the great political famines of the twentieth century. As a result of increased access to formerly closed archives and the collective efforts of the international scholarly community, we now have a rather accurate picture of the causes, dynamics, demographic impact, and consequences of the pan-Soviet famines of 1931-33, the Ukrainian Holodomor, the Kazakh great hunger, and the terrible famine of 1959-61 in China produced by the Great Leap Forward...
... Source Cooperative Agreement Grant to the Congressional Hunger Center in Washington, DC AGENCY: Office of...) announces the award of a single source cooperative agreement to the Congressional Hunger Center in Washington, DC to support a Bill Emerson National Hunger Fellow. C.F.D.A. Number: 93.647. Statutory Authority...
Dieser Artikel formuliert drei Thesen zur globalen Ernährungssicherheit: (1) Hunger ist ein moralisches Problem mit wirtschaftlichen und letztlich politischen Ursachen. (2) Kleinbauern verdienen Hilfe und Solidarität. Aber nicht deshalb, weil sie Kleinbauern, sondern weil sie Menschen sind, deren Menschenwürde und deren Menschenrecht durch Hunger und Armut verletzt wird. Folglich muss man ihnen helfen, unabhängig davon, womit sie ihren Lebensunterhalt bestreiten. (3) Die Kampagne gegen die Ag...
Full Text Available The aim of our study was to perform repeated determination of specific antibody levels in mothers and their kids in order to assess indirectly the possibility of vertical transmission of toxoplasmosis in goats. Twenty-eight goats with their kids were included in the study. The following variables were assessed: number of born kids in relation to antibody titres of goats; levels of specific antibodies in the blood of goats and kids; and concentrations of immunoglobulins (Ig, total protein (TP and total globulins (G in order to define the end of colostral immunity and the start of active production of antibodies in kids under 69 days of age. Specific antibodies against Toxoplasma gondii in goats were detected by IFAT in titres ranging from 0 to 1 280. Out of a total of 28 animals, 5 goats were negative (17.9% and 23 goats were seropositive (82.1%. The goats delivered 42 kids. A total ratio of number of kids to number of mothers was 1.5. Partial evaluation of results in goats without positive titre against T. gondii before parturition and goats with positive titre showed that negative goats tended to have more kids (p p < 0.01 of monitored non-specific immunity indicators. During this period, we observed increased titres of specific antibodies against toxoplasmosis in 20 kids (5 kids 41 days old, 5 kids 55 days old, and 10 kids 69 days old and thus we could assume the possibility of vertical transmission of toxoplasmosis.
Blanchong, Julie A.; Anderson, Christopher A.; Clark, Nicholas J.; Klaver, Robert W.; Plummer, Paul J.; Cox, Mike; Mcadoo, Caleb; Wolff, Peregrine L.
Bacterial pneumonia is a threat to bighorn sheep (Ovis canadensis) populations. Bighorn sheep in the East Humboldt Mountain Range (EHR), Nevada, USA, experienced a pneumonia epizootic in 2009–2010. Testing of mountain goats (Oreamnos americanus) that were captured or found dead on this range during and after the epizootic detected bacteria commonly associated with bighorn sheep pneumonia die‐offs. Additionally, in years subsequent to the bighorn sheep epizootic, the mountain goat population had low kid:adult ratios, a common outcome for bighorn sheep populations that have experienced a pneumonia epizootic. We hypothesized that pneumonia was present and negatively affecting mountain goat kids in the EHR. From June–August 2013–2015, we attempted to observe mountain goat kids with marked adult females in the EHR at least once per week to document signs of respiratory disease; identify associations between respiratory disease, activity levels, and subsequent disappearance (i.e., death); and estimate weekly survival. Each time we observed a kid with a marked adult female, we recorded any signs of respiratory disease and collected behavior data that we fit to a 3‐state discrete hidden Markov model (HMM) to predict a kid's state (active vs. sedentary) and its probability of disappearing. We first observed clinical signs of respiratory disease in kids in late July–early August each summer. We observed 8 of 31 kids with marked adult females with signs of respiratory disease on 13 occasions. On 11 of these occasions, the HMM predicted that kids were in the sedentary state, which was associated with increased probability of subsequent death. We estimated overall probability of kid survival from June–August to be 0.19 (95% CI = 0.08–0.38), which was lower than has been reported in other mountain goat populations. We concluded that respiratory disease was present in the mountain goat kids in the EHR and negatively affected their activity levels and survival
Hasegawa, Tomoko; Fujimori, Shinichiro; Shin, Yonghee; Tanaka, Akemi; Takahashi, Kiyoshi; Masui, Toshihiko
Climate change and mitigation measures have three major impacts on food consumption and the risk of hunger: (1) changes in crop yields caused by climate change; (2) competition for land between food crops and energy crops driven by the use of bioenergy; and (3) costs associated with mitigation measures taken to meet an emissions reduction target that keeps the global average temperature increase to 2 °C. In this study, we combined a global computable general equilibrium model and a crop model (M-GAEZ), and we quantified the three impacts on risk of hunger through 2050 based on the uncertainty range associated with 12 climate models and one economic and demographic scenario. The strong mitigation measures aimed at attaining the 2 °C target reduce the negative effects of climate change on yields but have large negative impacts on the risk of hunger due to mitigation costs in the low-income countries. We also found that in a strongly carbon-constrained world, the change in food consumption resulting from mitigation measures depends more strongly on the change in incomes than the change in food prices.
U.S. Department of Health & Human Services — The Effects of Premium Changes on ALL Kids, Alabamas CHIP Program Unlike many other CHIP programs, ALL Kids is a standalone program that provides year long...
... Feel better about themselves Feel more ready to learn in school Keep a healthy weight Build sturdy muscles, bones, and joints Sleep better at night More time in front of the TV means less time playing and running. So parents should limit TV, video game, and computer time. They should set a ...
... and that can lead to poor growth or malnutrition . But with the right diet and feeding techniques, many kids with CP can learn to love mealtimes, feel satisfied, and get the nutrients they need to thrive. What Nutrients Does My Child Need? Kids with CP need good nutrition and ...
Bush, Sarah B.; Karp, Karen S.
This article presents an activity based on the popular book and movie "The Hunger Games." The activity was designed to engage middle school students in using the mathematics found in the book. This activity provides a meaningful way to connect probability to a work of adolescent literature that related to, was interesting to, and…
Ghrelin is a multifaceted gut hormone that activates its receptor, growth hormone secretagogue receptor (GHS-R). Ghrelin's hallmark functions are its stimulatory effects on growth hormone release, food intake and fat deposition. Ghrelin is famously known as the 'hunger hormone'. However, ample recen...
Goewie, E A
The world population grows rapidly: the number of mouths to feed increases. Is an agriculture without gene technology able to produce sufficiently in order to prevent hunger? Research indicates that hunger is not the result of short comings in agricultural outputs. It is however the result of poverty. This problem will not be solved by gene technology based agricultural production. This article explains the basic principles of mainstream and organic farming. Literature shows that the production potentials of both kinds of farming are, by far most, not yet exhausted. Gene technology is therefore unnecessary.
Ryan Michael Cassidy
Full Text Available Many of the neurocircuits and hormones known to underlie the sensations of hunger and satiety also substantially alter the activity of the dopaminergic reward system. Much interest lies in the ways that hunger, satiety, and reward tie together, as the epidemic of obesity seems tied to the recent development and mass availability of highly palatable foods. In this review, we will first discuss the basic neurocircuitry of the midbrain and basal forebrain reward system. We will elaborate how several important mediators of hunger—the agouti-related protein neurons of the arcuate nucleus, the lateral hypothalamic nucleus, and ghrelin—enhance the sensitivity of the dopaminergic reward system. Then, we will elaborate how mediators of satiety—the nucleus tractus solitarius, pro-opiomelanocortin neurons of the arcuate nucleus, and its peripheral hormonal influences such as leptin—reduce the reward system sensitivity. We hope to provide a template by which future research may identify the ways in which highly rewarding foods bypass this balanced system to produce excessive food consumption.
Nederkoorn, C; Guerrieri, R; Havermans, R C; Roefs, A; Jansen, A
It has been shown repeatedly that impulsivity, obesity and food intake are related; obese people are more impulsive than lean people and impulsive people eat more than less impulsive people. The relation between impulsivity and food intake might be state dependent; hunger motivates food seeking behaviour and food consumption, especially of high caloric food. Difficulties to overrule automatic behavioural tendencies might make impulsive people more susceptible to the effects of hunger on food selection. Therefore, they are expected to increase their intake more than low impulsive people when feeling hungry. STUDY 1: Fifty-seven female participants were randomly assigned to a hunger or sated condition. Response inhibition (a measure of impulsivity) and food intake were measured. Results show that impulsive participants ate significantly more, but only when feeling hungry. STUDY 2: Ninety-four undergraduate students participated. Hunger, response inhibition and the purchase of food in a virtual supermarket were measured. The same interaction was found: impulsive participants bought most calories, especially from snack food, but only when feeling hungry. Hunger and impulsivity interact in their influence on consumption. These data suggest that reducing hunger during calorie restricting diets is important for successful weight loss, particularly for the impulsive dieters.
Hasegawa, Tomoko; Fujimori, Shinichiro; Takahashi, Kiyoshi; Masui, Toshihiko
Shared socioeconomic pathways (SSPs) are being developed internationally for cross-sectoral assessments of climate change impacts, adaptation, and mitigation. These are five scenarios that include both qualitative and quantitative information for mitigation and adaptation challenges to climate change. In this study, we quantified scenarios for the risk of hunger in the 21st century using SSPs, and clarified elements that influence future hunger risk. There were two primary findings: (1) risk of hunger in the 21st-century greatly differed among five SSPs; and (2) population growth, improvement in the equality of food distribution within a country, and increases in food consumption mainly driven by income growth greatly influenced future hunger risk and were important elements in its long-term assessment. (letter)
Fernandes, M H M R; Resende, K T; Tedeschi, L O; Teixeira, I A M A; Fernandes, J S
Advances in mineral nutrition of goats have been made during the last decade, especially in our understanding of Ca and P requirements. However, few studies have focused on the mineral requirements of crossbred Boer goats in their growth phase. Our objective for this study was to determine the macromineral (Ca, P, Mg, K, and Na) requirements for the maintenance and growth of intact, male three-fourths Boer × one-fourth Saanen kids (n = 34; 20.5 ± 0.24 kg of initial BW). Two trials were conducted: 1 for maintenance and 1 for growth requirements. In the maintenance trial, 28 kids were used. The baseline (BL) group consisted of 7 randomly selected kids averaging 21.2 ± 0.36 kg BW and 122 d old. The remaining kids (n = 21; age 168 ± 5 d) were randomly allocated into 7 slaughter groups (blocks) including 3 animals distributed among 3 amounts of DMI (treatments: ad libitum and restricted to 70 or 40% of ad libitum intake). Animals in a group were slaughtered when the ad libitum-treatment kid in the block reached 35 kg BW. The BL and ad libitum-fed groups in the maintenance trial were also part of the growth trial. Therefore, in the growth trial, 20 kids fed for ad libitum intake were used as follows: 7 kids slaughtered at 21.2 ± 0.36 kg BW (BL), 6 kids slaughtered at 28.2 ± 0.39 kg BW (intermediate slaughter), and 7 kids slaughtered at 35.6 ± 0.36 kg BW. Empty whole bodies of the kids (head + feet, hide, internal organs + blood, and carcass) were weighed, ground, mixed, and subsampled for chemical analyses. Daily maintenance requirements, calculated using the comparative slaughter technique (P kids from 20 to 35 kg BW. This study indicated that the net mineral requirements for Boer crossbred goat kids may be different from those of purebred or other genotypes, and more data are needed for goats in general.
Winter, S R; Feig, E H; Kounios, J; Erickson, B; Berkowitz, S; Lowe, M R
Asymmetrical alpha activation in the prefrontal cortex (frontal asymmetry) in electroencephalography (EEG) has been related to eating behavior. Prior studies linked dietary restraint with right frontal asymmetry  and disinhibition with left frontal asymmetry . The current study simultaneously assessed restrained eating and hedonic hunger (drive for food reward in the absence of hunger) in relation to frontal asymmetry. Resting-state EEG and measures of restrained eating (Revised Restraint Scale; RRS) and hedonic hunger (Power of Food Scale; PFS) were assessed in 61 non-obese adults. Individually, hedonic hunger predicted left asymmetry. However, PFS and RRS were correlated (r=0.48, phunger exhibited left asymmetry irrespective of RRS scores; among those low in PFS, only those high in RRS showed right asymmetry. Results were consistent with literature linking avoidant behaviors (restraint) with right-frontal asymmetry and approach behaviors (binge eating) with left-frontal asymmetry. It appears that a strong drive toward palatable foods predominates at a neural level even when restraint is high. Findings suggest that lateralized frontal activity is an indicator of motivation both to consume and to avoid consuming highly palatable foods. Copyright © 2016 Elsevier Inc. All rights reserved.
Miner, James R; Westgard, Bjorn; Olives, Travis D; Patel, Roma; Biros, Michelle
To determine the prevalence of hunger and food insecurity among patients presenting to the emergency department (ED) over 3 consecutive years. This was a cross-sectional study of patients presenting to the ED at Hennepin County Medical Center, and urban, Level I trauma center. We prospectively screened adult (age >18) patients presenting to the ED during randomized daily 8-hour periods between June 1 and August 31, 2007 and 2008, and randomized every-other-day periods between June 1 and August 31, 2009. We excluded patients with high acuity complaints, altered mental status, prisoners, those who did not speak Spanish or English, or those considered to be vulnerable. Consenting participants completed a brief demographic survey. The main outcome measures included age, gender, ethnicity, employment, housing status, insurance, access to food, and having to make choices between buying food and buying medicine. All responses were self reported. 26,211 patients presented during the study; 15,732 (60%) were eligible, 8,044 (51%) were enrolled, and 7,852 (98%) were included in the analysis. The rate of patients reporting hunger significantly increased over the 3-year period [20.3% in 2007, 27.8% in 2008, and 38.3% in 2009 (pfood and medicine also increased [20.0% in 2007, 18.5% in 2008, and 22.6% in 2009 (p=0.006)]. A significant proportion of our ED patients experience food insecurity and hunger. Hunger and food insecurity have become more prevalent among patients seen in this urban county ED over the past 3 years. Emergency physicians should be aware of the increasing number of patients who must choose between obtaining food and their prescribed medications, and should consider the contribution of hunger and food insecurity to the development of health conditions for which ED treatment is sought.
Hartdorff, Caroline M; Kneepkens, C M Frank; Stok-Akerboom, Anita M; van Dijk-Lokkart, Elisabeth M; Engels, Michelle A H; Kindermann, Angelika
Children with congenital malformations, mental retardation, and complex early medical history frequently have feeding problems. Although tube feeding is effective in providing the necessary energy and nutrients, it decreases the child's motivation to eat and may lead to oral aversion. In this study, we sought to confirm our previous results, showing that a multidisciplinary clinical hunger provocation program may lead to quick resumption of oral feeding. In a crossover study, 22 children of 9 to 24 months of age who were fully dependent on tube feeding were randomly assigned to one of two groups: group A, intervention group (2-week multidisciplinary clinical hunger provocation program); and group B, control group (4-week outpatient treatment by the same multidisciplinary team). Patients failing one treatment were reassigned to the other treatment group. Primary outcome measures were at least 75% orally fed at the conclusion of the intervention and fully orally fed and gaining weight 6 months after the intervention. In group A, 9/11 patients were successfully weaned from tube feeding (2 failures: 1 developed ulcerative colitis, 1 drop-out). In group B, only 1 patient was weaned successfully; 10/11 were reassigned to the clinical hunger provocation program, all being weaned successfully. Six months after the intervention, 1 patient had to resume tube feeding. In total, in the control group, 1/11 (9%) was weaned successfully as compared with 18/21 (86%) in the hunger provocation group (P hunger provocation is an effective short-term intervention for weaning young children from tube feeding.
Colorado Children's Campaign, 2013
"Kids Count in Colorado!" is an annual publication of the Children's Campaign, providing state and county level data on child well-being factors including child health, education, and economic status. Since its first release 20 years ago, "Kids Count in Colorado!" has become the most trusted source for data and information on…
Scourboutakos, Mary J; Semnani-Azad, Zhila; L'Abbé, Mary R
To analyze the added sugars in kids' meals from Canadian chain restaurants in relation to the World Health Organization's proposed sugar recommendation (less than 5% of total daily calories should come from added sugars) and current recommendation (less than 10% of total daily calories should come from added sugars). Total sugar levels were retrieved from the websites of 10 fast-food and 7 sit-down restaurants in 2010. The added sugar levels in 3178 kids' meals from Canadian chain restaurants were calculated in 2014 (in Toronto, Canada) by subtracting all naturally occurring sugars from the total sugar level. The average amount of added sugars in restaurant kids' meals (25 ± 0.36 g) exceeded the WHO's proposed daily recommendation for sugar intake. There was a wide range of added sugar levels in kids' meals ranging from 0 g to 114 g. 50% of meals exceeded the WHO's proposed daily sugar recommendation, and 19% exceeded the WHO's current daily sugar recommendation. There is a wide range of sugar levels in kids' meals from restaurants, and many contain more than a day's worth of sugar.
Bread for the World Educational Fund, Washington, DC.
This student packet contains readings and exercises for examining the problem of world hunger. Materials, which are suitable for use by high school students, are presented from a Christian perspective. Twelve chapters cover justice and the right to food; causes of hunger (poverty, land use, the international economy, the arms race, resource abuse,…
Dutta, Mohan Jyoti; Hingson, LaReina; Anaele, Agaptus; Sen, Soumitro; Jones, Kyle
Food insecurity and its most extreme form, hunger, have increased exponentially in the United States since 2006. This essay seeks to contribute to our understanding of hunger by attending to the context of the financial crisis as an organizing frame for understanding local meanings of hunger. Within a broader framework of the culture-centered approach (CCA) that works to identify and develop locally rooted solutions to food insecurity, we describe through locally grounded stories of food insecurity the financial climate where large percentages of U.S. households have been cast into poverty because of the crash of an unregulated economy. These local understandings of hunger in the context of the economy offer entry points for organizing a food-insecure coalition that seeks to address the stigma around food insecurity.
Kleijn, G.V.; de Jong, Jelte; Valentijn, E.; Kuijken, K.; Consortiums, KiDS; Consortium, Astro-WISE; Ballester, P.; Egret, D.; Lorente, N.P.F.
The Kilo Degree Survey (KiDS) is a 1500 square degree optical imaging survey with the recently commissioned OmegaCAM wide-field imager on the VLT Survey Telescope (VST). A suite of data products will be delivered to ESO and the community by the KiDS survey team. Spread over Europe, the KiDS team
Kitka, Tamás; Tuza, Sebestyén; Varga, Balázs; Horváth, Csilla; Kovács, Péter
Hypocaloric diet decreases both energy expenditure (EE) and respiratory exchange rate (RER), affecting the efficacy of dieting inversely. Energy deficit and hunger may be modulated separately both in human and animal studies by drug treatment or food restriction. Thus it is important to separate the effects of energy deficit and hunger on EE and RER. Three parallel and analogous experiments were performed using three pharmacologically distinct anorectic drugs: rimonabant, sibutramine and tramadol. Metabolic parameters of vehicle- and drug-treated and pair-fed diet-induced obese mice from the three experiments underwent common statistical analysis to identify effects independent of the mechanisms of action. Diet-induced obesity (DIO) test of tramadol was also performed to examine its anti-obesity efficacy. RER was decreased similarly by drug treatments and paired feeding throughout the experiment irrespective of the cause of reduced food intake. Contrarily, during the passive phase, EE was decreased more by paired feeding than by both vehicle and drug treatment irrespective of the drug used. In the active phase, EE was influenced by the pharmacological mechanisms of action. Tramadol decreased body weight in the DIO test. Our results suggest that RER is mainly affected by the actual state of energy balance; conversely, EE is rather influenced by hunger. Therefore, pharmacological medications that decrease hunger may enhance the efficacy of a hypocaloric diet by maintaining metabolic rate. Furthermore, our results yield the proposal that effects of anorectic drugs on EE and RER should be determined compared to vehicle and pair-fed groups, respectively, in animal models. Copyright © 2015 Elsevier Inc. All rights reserved.
Alexander, Katherine E; Siegel, Harold I
Eating is an inherently emotional activity and the attachment system is an emotion regulation system. Individuals with attachment insecurity have less interoceptive awareness and difficulty regulating emotion. Insecurely attached individuals may eat emotionally because they misinterpret internal hunger cues, (i.e. think they are hungry when they are experiencing some other internal, attachment-related state). The current study found a positive association between attachment anxiety and emotional eating. This relationship was mediated by perceived hunger. Copyright © 2013 Elsevier Ltd. All rights reserved.
Beutler, Lisa R; Chen, Yiming; Ahn, Jamie S; Lin, Yen-Chu; Essner, Rachel A; Knight, Zachary A
Communication between the gut and brain is critical for homeostasis, but how this communication is represented in the dynamics of feeding circuits is unknown. Here we describe nutritional regulation of key neurons that control hunger in vivo. We show that intragastric nutrient infusion rapidly and durably inhibits hunger-promoting AgRP neurons in awake, behaving mice. This inhibition is proportional to the number of calories infused but surprisingly independent of macronutrient identity or nutritional state. We show that three gastrointestinal signals-serotonin, CCK, and PYY-are necessary or sufficient for these effects. In contrast, the hormone leptin has no acute effect on dynamics of these circuits or their sensory regulation but instead induces a slow modulation that develops over hours and is required for inhibition of feeding. These findings reveal how layers of visceral signals operating on distinct timescales converge on hypothalamic feeding circuits to generate a central representation of energy balance. Copyright © 2017 Elsevier Inc. All rights reserved.
Stephenie Meyer's "Twilight" series (2005-2008) and Suzanne Collins' "The Hunger Games" series (2008-2010) have been hugely successful and influential texts, both as best-selling literary works and as action movie franchises. (To avoid confusion, "Twilight" and "The Hunger Games" in this essay refer to the…
Kemner, Allison L; Donaldson, Kate N; Swank, Melissa F; Brennan, Laura K
One component of the Evaluation of Healthy Kids, Healthy Communities, funded by the Robert Wood Johnson Foundation, was to assess partnership and community capacity characteristics of 49 cross-sector, multidisciplinary community demonstration projects to increase healthy eating and active living as well as to prevent and reduce childhood obesity. From December 2012 to December 2013, an 82-item partnership and community capacity survey instrument assessed perspectives of community partnership members and community representatives from 48 of the 49 communities on the structure and function of their partnerships and the capacity of the community to create change. Through factor analysis and descriptive statistics, the evaluators described common characteristics of the partnerships, their leadership, and their relationships to the broader communities. A total of 603 individuals responded from 48 of the 49 partnerships. Evaluators identified 15 components, or factors that were broken into a themes, including leadership, partnership structure, relationship with partners, partnership capacity, political influence of partnership, and perceptions of partnership's involvement with the community and community members. Survey respondents perceived the Healthy Kids, Healthy Communities partnerships to have the capacity to ensure the partnerships' effectiveness in forming and growing their structures and functions, collaborating to implement policy and environmental change, and planning for sustainability.
Helena Mara Dias Pedro
Full Text Available This article proposes an analysis of hunger as a phenomenon multidetermined by social and economical factors, emphasizing its features in the history of inequality and poverty. A major issue in this discussion is food as an essential human right and the necessity of knowing and interfering in people`s reality in order to acknowledge them as entitled to those rights.
Tsao, Chang-Hui; Chen, Chien-Chun; Lin, Chen-Han; Yang, Hao-Yu; Lin, Suewei
The fruit fly can evaluate its energy state and decide whether to pursue food-related cues. Here, we reveal that the mushroom body (MB) integrates hunger and satiety signals to control food-seeking behavior. We have discovered five pathways in the MB essential for hungry flies to locate and approach food. Blocking the MB-intrinsic Kenyon cells (KCs) and the MB output neurons (MBONs) in these pathways impairs food-seeking behavior. Starvation bi-directionally modulates MBON responses to a food odor, suggesting that hunger and satiety controls occur at the KC-to-MBON synapses. These controls are mediated by six types of dopaminergic neurons (DANs). By manipulating these DANs, we could inhibit food-seeking behavior in hungry flies or promote food seeking in fed flies. Finally, we show that the DANs potentially receive multiple inputs of hunger and satiety signals. This work demonstrates an information-rich central circuit in the fly brain that controls hunger-driven food-seeking behavior. © 2018, Tsao et al.
Bernstein, Jodi T; Labonté, Marie-Ève; Franco-Arellano, Beatriz; Schermel, Alyssa; L'Abbé, Mary R
Regulatory changes in Canada will require food labels to have a benchmark [% Daily Value, %DV] for total sugars, based on 100 g/day, while US labels will require a %DV for added sugars, based on 50 g/day. The objective of this study was to compare two labelling policies, a total sugars DV (100 g/day) and a free sugars DV (50 g/day) on food labels. This cross-sectional analysis of the Food Label Information Program database focussed on top sources of total sugars intake in Canada (n = 6924 foods). Products were categorized as "less healthy" using two sets of criteria: a) free sugars levels exceeding the WHO guidelines (≥10% energy from free sugars); and b) exceeding healthfulness cut-offs of the Food Standards Australia New Zealand Nutrient Profiling Scoring Criterion (FSANZ-NPSC). The proportion of "less healthy" products with ≥15%DV (defined as "a lot" of sugars i.e. high in sugars, based on Health Canada's %DV labelling footnote and educational message for dietary guidance) were compared for each sugar labelling scenario. The free sugars DV showed better alignment with both methods for assessing "healthfulness" than the total sugars DV. The free sugars DV identified a greater proportion of "less healthy" foods with ≥15%DV, based on both the FSANZ-NPSC (70% vs. 45%, p chocolate bars, confectionery, and frozen desserts categories. Compared to total sugars DV labelling, using a free sugars DV identified more "less healthy" foods. Findings support the adoption of free sugars labelling. Copyright © 2018 Elsevier Inc. All rights reserved.
O'Neil, Patrick M; Theim, Kelly R; Boeka, Abbe; Johnson, Gail; Miller-Kovach, Karen
Greater use of key self-regulatory behaviors (e.g., self-monitoring of food intake and weight) is associated with greater weight loss within behavioral weight loss treatments, although this association is less established within widely-available commercial weight loss programs. Further, high hedonic hunger (i.e., susceptibility to environmental food cues) may present a barrier to successful behavior change and weight loss, although this has not yet been examined. Adult men and women (N=111, body mass index M±SD=31.5±2.7kg/m(2)) were assessed before and after participating in a 12-week commercial weight loss program. From pre- to post-treatment, reported usage of weight control behaviors improved and hedonic hunger decreased, and these changes were inversely associated. A decrease in hedonic hunger was associated with better weight loss. An improvement in reported weight control behaviors (e.g., self-regulatory behaviors) was associated with better weight loss, and this association was even stronger among individuals with high baseline hedonic hunger. Findings highlight the importance of specific self-regulatory behaviors within weight loss treatment, including a commercial weight loss program developed for widespread community implementation. Assessment of weight control behavioral skills usage and hedonic hunger may be useful to further identify mediators of weight loss within commercial weight loss programs. Future interventions might specifically target high hedonic hunger and prospectively examine changes in hedonic hunger during other types of weight loss treatment to inform its potential impact on sustained behavior change and weight control. Copyright © 2012 Elsevier Ltd. All rights reserved.
Loeber, Sabine; Grosshans, Martin; Herpertz, Stephan; Kiefer, Falk; Herpertz, Sabine C
Overeating, weight gain and obesity are considered as a major health problem in Western societies. At present, an impairment of response inhibition and a biased salience attribution to food-associated stimuli are considered as important factors associated with weight gain. However, recent findings suggest that the association between an impaired response inhibition and salience attribution and weight gain might be modulated by other factors. Thus, hunger might cause food-associated cues to be perceived as more salient and rewarding and might be associated with an impairment of response inhibition. However, at present, little is known how hunger interacts with these processes. Thus, the aim of the present study was to investigate whether hunger modulates response inhibition and attention allocation towards food-associated stimuli in normal-weight controls. A go-/nogo task with food-associated and control words and a visual dot-probe task with food-associated and control pictures were administered to 48 normal-weight participants (mean age 24.5 years, range 19-40; mean BMI 21.6, range 18.5-25.4). Hunger was assessed twofold using a self-reported measure of hunger and a measurement of the blood glucose level. Our results indicated that self-reported hunger affected behavioral response inhibition in the go-/nogo task. Thus, hungry participants committed significantly more commission errors when food-associated stimuli served as distractors compared to when control stimuli were the distractors. This effect was not observed in sated participants. In addition, we found that self-reported hunger was associated with a lower number of omission errors in response to food-associated stimuli indicating a higher salience of these stimuli. Low blood glucose level was not associated with an impairment of response inhibition. However, our results indicated that the blood glucose level was associated with an attentional bias towards food-associated cues in the visual dot probe task
Donnan, Caroline S.
Describes a program, developed in a small Vermont elementary school, that centered on world hunger and global awareness by involving students in helping stop food waste during lunch. Community members and businesses pledged money as an incentive for stopping waste, and the money raised went to UNICEF. (MD)
The data used for this study were collected in 12 different Angora goat studs from 2000 to 2004. Data collected on 17534 kids born alive in the different studs were included in the analyses. Average pre-weaning mortality rate was 11.5% and ranged from 8.6% to 16.5% (of the 17534 kids born alive, 2018 kids died between ...
Franzek, Ernst J; Sprangers, Niels; Janssens, A Cecile J W; Van Duijn, Cornelia M; Van De Wetering, Ben J M
Prenatal exposure to severe famine has been associated with an increased risk of schizophrenia and affective disorders. We studied the relationship between prenatal exposure to famine during the Dutch hunger winter of 1944-45 and addiction later in life. A case-control study. The Rotterdam city area during the Dutch hunger winter lasting from mid-October 1944 to mid-May 1945. From February 1945 to mid-May 1945 the hunger winter was characterized by a famine peak. Patients are native Dutch addicted patients from the Rotterdam Addiction Treatment Program and controls are native Dutch inhabitants of Rotterdam, born between 1944 and 1947. Exposure to the whole hunger winter (treatment for an addictive disorder [OR = 1.34, 95% confidence interval (CI) 1.10-1.64]. Stratification by sex shows that the odds of exposure during the first trimester was significantly higher only among men (OR = 1.34, 95% CI 1.05-1.72), but not among women (OR = 1.26, 95% CI 0.88-1.81). The odds of exposure to the peak of the hunger winter during the first trimester of gestation were also significantly higher among addiction treatment patients (OR = 1.61, 95% CI 1.22-2.12). We did not find any significant differences for the second and third trimesters of gestation. First-trimester prenatal exposure to famine appears to be associated with addiction later in life. The study confirms the adverse influence of severe malnutrition on brain development and maturation, confirms the influence of perinatal insults on mental health in later life and gives rise to great concern about the possible future consequences for the hunger regions in our world.
How might we understand and respond to the new forms of hunger that arise with the massive rollout of antiretroviral therapy (ART) for HIV in southern Africa? Rather than 'merely' a technical problem of measurement, medicine or infrastructure, I suggest that a philosophical question arises concerning the relationship between the experience of hunger, the utterances that communicate that experience, and the bodily regimes of well-being and ill-being indexed by such utterances. Taking the gut as a particular kind of mediator of experience, I draw on ethnographic fieldwork conducted in KwaZulu-Natal, South Africa to open up a set of questions on acknowledgment and avoidance. The central question concerns the divergent concepts of 'grammar' that confront the relationship between hunger and ART.
Reflecting upon Simone Weil's conception of beauty as food, this essay proposes musical hunger as a metaphoric way of understanding a particular species of "cultural miseducation" as conceived by Jane Roland Martin, that disadvantages children musically and perhaps therefore also spiritually. It examines such musical miseducation with regard to an…
Bell, David E.
There are four central issues in mobilizing the resources of American universities to contribute more effectively to alleviating world hunger and malnutrition: (1) To what extent should universities' motivation be original, and to what extent related to government support?; (2) What needs to be done, beyond additional food production?; (3) What…
Mellado, Miguel; Véliz, Francisco G; García, José E; De Santiago, Ángeles
Data from 82 kiddings from mixed-breed (native x dairy goats) goats reared on rangeland (n = 47) or confinement (n = 35) were used to determine the influence of various factors on length of labour, standing of newborn kids and time to first suckling in pluriparous goats. Both groups were mated at the same time to bucks of the same genotype in February. During the kidding time in July, the goats were monitored for 24 h in order to register parturition traits and kid birth weight and body measurements. For all goats, blood samples were collected at parturition in order to establish the nutritional state of goats. Grazing goats had lower body weight and body condition score (P kiddings (>93%) occurred during daylight hours. No kiddings were registered from 2300 to 0500 hours. No effects of height at withers, thoracic circumference and sex of kids at birth were found to influence length of labour. Labour was shorter (P kids was shorter (P kids from litters weighing >3.3 kg (entire litter) than kids from litters with kids delivered from pen-fed does than kids from grazing does (57.8 ± 7.57 min vs. 42.9 ± 3.05 min). These results confirm that, independently of type of production system (intensive or extensive), kiddings of does are concentrated during daylight hours. These results also indicate that conformation of kids does not alter duration of labour, and that nutritional stress of goats during gestation (extensive conditions) does not interfere with the neonate's level of alertness and arousal.
Mukaratirwa, S; Sayi, S T
The anatomical and clinical features of a live-born diprosopic goat kid are described. The kid had two faces with two eyes each, two complete oral cavities and nostrils and two ears. Caudal to the neck, the kid grossly appeared normal. Both mouths of the kid showed synchronous suckling motions. Elevated respiratory and heart rates were recorded and the temperature was subnormal. Radiological examination showed a single trunk and vertebral column, normal limbs, two sets of jaws, three orbits, and contrast radiography revealed a single patent oesophagus. There was maxillary and mandibular duplication resulting in two faces. There was a cleft palate. The oropharyngeal regions of each face merged to form a single laryngopharynx and oesophagus. There was a single brain with hypoplasia of the cerebellum. The left and right cerebral hemispheres were fused rostrally, and there was duplication of the optic chiasma and the pituitary gland. The olfactory tract was absent and the superficial origins of most of the cranial nerves were not discernible.
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Wong, Peter D; Birken, Catherine S; Parkin, Patricia C; Venu, Isvarya; Chen, Yang; Schroth, Robert J; Maguire, Jonathon L
To determine if there is an association between longer breast-feeding duration and dental caries in healthy urban children. We conducted a cross-sectional study of urban children aged 1 to 6 years recruited through The Applied Research Group for Kids (TARGet Kids!) practice-based research network between September 2011 and August 2013. The main outcome measure was parental report of dental caries. The adjusted predicted probability of dental caries was 7%, 8%, 11%, and 16% with total duration of breast-feeding duration of 12, 18, 24, and 36 months, respectively. In the adjusted logistic regression analyses, relative to breast-feeding 0 to 5 months, the odds of dental caries with total breast-feeding duration >24 months was 2.75 (95% confidence interval 1.61-4.72). Among healthy urban children, longer breast-feeding duration was associated with higher odds of dental caries. These findings support heightened awareness and enhanced anticipatory guidance for preventive dental care, particularly among children who breast-feed beyond 2 years of age. Copyright © 2016 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.
Kral, Tanja V E; Moore, Reneé H; Stunkard, Albert J; Berkowitz, Robert I; Stettler, Nicolas; Stallings, Virginia A; Tanaka, Leeann M; Kabay, April C; Faith, Myles S
Eating in the absence of hunger is a risk factor for overeating during childhood. The objective of this study was to examine eating in the absence of hunger in adolescents based on their familial predisposition to obesity and current weight status. Thirty-one subjects (16 male, 15 female), who were 13 years of age and born at low risk or high risk for obesity, consumed lunch to fullness. After lunch, subjects had access to different snacks for 15 minutes. Eating in the absence of hunger referred to energy intake from the snacks. Low-risk females consumed two and a half times more calories from snacks than high-risk females and twice as many calories as low-risk and high-risk males when expressed as an individualized percentage of daily allowance for discretionary calories. Normal-weight females consumed two and a half times more calories from snacks than obese females and normal-weight males. The association between eating in the absence of hunger and weight and obesity risk status depended on adolescents' sex and could reflect emerging developmental differences, such as dieting or social desirability. Copyright © 2010 American Dietetic Association. Published by Elsevier Inc. All rights reserved.
Pérez de Val, Bernat; Vidal, Enric; López-Soria, Sergio; Marco, Alberto; Cervera, Zoraida; Martín, Maite; Mercader, Irene; Singh, Mahavir; Raeber, Alex; Domingo, Mariano
Vaccination of domestic animals has emerged as an alternative long-term strategy for the control of tuberculosis (TB). A trial under field conditions was conducted in a TB-free goat herd to assess the safety of the Mycobacterium bovis BCG vaccine. Eleven kids and 10 milking goats were vaccinated with BCG. Bacterial shedding and interferon gamma (IFN-γ) responses were monitored throughout the study. Comprehensive pathological examination and mycobacterial culture of target tissues were performed. BCG vaccine strain was only isolated from the draining lymph node of the injection site of a kid euthanized at week 8 post-vaccination. The remaining animals were euthanized at week 24. Six out of 20 showed small granulomas at the injection site. BCG shedding was not detected in either faeces or in milk throughout the study. All vaccinated kids showed BCG-induced IFN-γ responses at week 8 post-vaccination. BCG vaccination of goats showed no lack of biological safety for the animals, environment and public health, and local adverse reactions were negligible. Copyright © 2016 Elsevier Ltd. All rights reserved.
Piech, Richard M; Pastorino, Michael T; Zald, David H
While effects of hunger on motivation and food reward value are well-established, far less is known about the effects of hunger on cognitive processes. Here, we deployed the emotional blink of attention paradigm to investigate the impact of visual food cues on attentional capture under conditions of hunger and satiety. Participants were asked to detect targets which appeared in a rapid visual stream after different types of task irrelevant distractors. We observed that food stimuli acquired increased power to capture attention and prevent target detection when participants were hungry. This occurred despite monetary incentives to perform well. Our findings suggest an attentional mechanism through which hunger heightens perception of food cues. As an objective behavioral marker of the attentional sensitivity to food cues, the emotional attentional blink paradigm may provide a useful technique for studying individual differences, and state manipulations in the sensitivity to food cues. Published by Elsevier Ltd.
Full Text Available Introduction: To determine the prevalence of hunger and food insecurity among patients presenting to the emergency department (ED over 3 consecutive years.Methods: This was a cross-sectional study of patients presenting to the ED at Hennepin County Medical Center, and urban, Level I trauma center. We prospectively screened adult (age >18 patients presenting to the ED during randomized daily 8-hour periods between June 1 and August 31, 2007 and 2008, and randomized every-other-day periods between June 1 and August 31, 2009. We excluded patients with high acuity complaints, altered mental status, prisoners, those who did not speak Spanish or English, or those considered to be vulnerable. Consenting participants completed a brief demographic survey. The main outcome measures included age, gender, ethnicity, employment, housing status, insurance, access to food, and having to make choices between buying food and buying medicine. All responses were self reported.Results: 26,211 patients presented during the study; 15,732 (60% were eligible, 8,044 (51% were enrolled, and 7,852 (98% were included in the analysis. The rate of patients reporting hunger significantly increased over the 3-year period [20.3% in 2007, 27.8% in 2008, and 38.3% in 2009 (P < 0.001]. The rate of patients reporting ever having to choose between food and medicine also increased [20.0% in 2007, 18.5% in 2008, and 22.6% in 2009 (P = 0.006].Conclusion: A significant proportion of our ED patients experience food insecurity and hunger. Hunger and food insecurity have become more prevalent among patients seen in this urban county ED over the past 3 years. Emergency physicians should be aware of the increasing number of patients who must choose between obtaining food and their prescribed medications, and should consider the contribution of hunger and food insecurity to the development of health conditions for which ED treatment is sought. [West J Emerg Med. 2013;14(3:253–262.
Stenholm, Sari; Head, Jenny; Kivimäki, Mika
Background: The aim of this study was to examine the associations of sleep duration and sleep disturbances with healthy and chronic disease-free life expectancy (LE) between ages 50 and 75. Methods: Data were drawn from repeated waves of three occupational cohort studies in England, Finland...... and Sweden (n=55,494) and the follow-up ranged from 6 to 18 years. Self-reported sleep duration was categorized into healthy LE based on years in good self-rated health...... and chronic disease-free LE based on years without chronic diseases. Multistate life table models were used to estimate healthy and chronic disease-free LE from age 50 to 75 years for each category of sleep measures in each cohort. Fixed-effects meta-analysis was used to pool the cohort-specific results...
This article features Campus Kids, a mentoring program located at Gonzaga University in Spokane, Washington. Gonzaga is a Jesuit University with a strong commitment to social justice and humanistic education. Campus Kids began, in the true sense of a community partnership, as an attempt to connect community resources (potential university…
McIntyre, Lynn; Wu, Xiuyun; Kwok, Cynthia; Patten, Scott B
We used longitudinal data to clarify the association between self-report of hunger and subsequent depression risk among youth and young adults, accounting for other risk factors. Youth self-report of ever experiencing hunger data were collected from cycles 4-6 of the National Longitudinal Survey of Children and Youth cohort of Canadian youth 16 years and older (n = 4139). Data on depressive symptoms (CES-D 12) were collected over three cycles (2004-2009, cycles 6-8). We used multivariable regression based on generalized estimating equations (GEE) to examine prior youth hunger on later depression risk, adjusting for time-stable, time-varying, and lagged variables (e.g., depressive symptoms in previous cycle), thereby clarifying the temporal relationship. The prevalence of youth hunger experience and depression risk reached 5.9 and 15.0%, respectively. The adjusted odds ratio of depression for participants reporting hunger was 2.31 (95% CI 1.54, 3.46) and changed little [2.17 (95% CI 1.29, 3.67)] after accounting for previous CES-D 12 scores, suggesting a temporal relationship in which hunger contributes to depression risk. Unlike never-hungry youth, depression in ever-hungry youth remained comparatively elevated over time. Our models support an independent and temporal relationship between youth self-report of hunger and depression in adolescence and young adulthood.
... about to help with your Quest. Step 6: Learn about movies and books that can give you information. Step ... to Steps Movies and Books Here are some movies and books about kids with Tourette syndrome. Children’s Mental Health Disorders – A Journey for Parents and ...
van Asselt, D Z; van den Broek, W J; Lamers, C B; Corstens, F H; Hoefnagels, W H
To study free- and protein-bound cobalamin absorption and the correlation with atrophic gastritis in healthy middle-aged and older subjects. A cross-sectional study. Fifty-two healthy subjects, aged 26 to 87 years, apparently free from conditions known to influence the cobalamin status. Middle-aged subjects were defined as those younger than 65 years of age (median age 57 years) and older subjects as those 65 years and older (median age 75 years). Protein-bound cobalamin absorption was assessed by 48-hour urinary excretion method following oral administration of scrambled egg yolk, labeled in vivo with 57 Co-cobalamin by injecting a hen with 57 Co-cyanocobalamin. The percentage of 57 Co-cobalamin bound to protein was 65%. Free cobalamin absorption was assessed by 48-hour urinary excretion method following oral administration of crystalline 57 Co-cyanocobalamin. Plasma cobalamin, folate and fasting plasma gastrin, and pepsinogen A and C concentrations were determined. The median urinary excretion of egg yolk 57 Co-cobalamin in middle-aged subjects was 12.3% (25th and 75th percentiles 10.5%-14.5%) compared with 11.7% (25th and 75th percentiles 9.8%-13.6%) in older subjects (P = .283). The median urinary excretion after administration of free 57 Co-cobalamin in middle-aged subjects was 25.7% (25th and 75th percentiles 20.6%-30.7%) compared with 27.9% (25th and 75th percentiles 21.4%-34.5%) in older subjects (P = .694). Neither egg yolk nor free 57 Co-cobalamin excretion correlated with age. A ratio of pepsinogen A to pepsinogen C less than 1.6, indicating atrophic gastritis, was found in 13 subjects. Within the atrophic gastritis group, 11 subjects had a pepsinogen A concentration greater than or equal to 17 micrograms/L, indicating mild to moderate atrophic gastritis, and two subjects had a pepsinogen A concentration less than 17 micrograms/L, indicating severe atrophic gastritis or gastric atrophy. All subjects had normal fasting plasma gastrin concentrations. Free
Soleimani, Tahereh; Evans, Tyler A; Sood, Rajiv; Hartman, Brett C; Hadad, Ivan; Tholpady, Sunil S
Burn injuries are one of the leading causes of morbidity and mortality in young children. The Kids' Inpatient Database (KID) and National Burn Repository (NBR) are two large national databases that can be used to evaluate outcomes and help quality improvement in burn care. Differences in the design of the KID and NBR could lead to differing results affecting resultant conclusions and quality improvement programs. This study was designed to validate the use of KID for burn epidemiologic studies, as an adjunct to the NBR. Using the KID (2003, 2006, and 2009), a total of 17,300 nonelective burn patients younger than 20 y old were identified. Data from 13,828 similar patients were collected from the NBR. Outcome variables were compared between the two databases. Comparisons revealed similar patient distribution by gender, race, and burn size. Inhalation injury was more common among the NBR patients and was associated with increased mortality. The rates of respiratory failure, wound infection, cellulitis, sepsis, and urinary tract infection were higher in the KID. Multiple regression analysis adjusting for potential confounders demonstrated similar mortality rate but significantly longer length of stay for patients in the NBR. Despite differences in the design and sampling of the KID and NBR, the overall demographic and mortality results are similar. The differences in complication rate and length of stay should be explored by further studies to clarify underlying causes. Investigations into these differences should also better inform strategies to improve burn prevention and treatment. Copyright © 2016 Elsevier Inc. All rights reserved.
Feidt, C; Brun-Bellut, J
Ionic strength plays an important role in post mortem muscle changes. Its increase is due to ion release during the development of rigor mortis. Twelve alpine kids were used to study the effects of chilling and meat pH on ion release. Free ions were measured in Longissimus dorsi muscle by capillary electrophoresis after water extraction. All free ion concentrations increased after death, but there were differences between ions. Temperature was not a factor affecting ion release in contrast to ultimate pH value. Three release mechanisms are believed to coexist: a passive binding to proteins, which stops as pH decreases, an active segregation which stops as ATP disappears and the production of metabolites due to anaerobic glycolysis.
Educational Horizons, 2013
Mary Mobley teaches English and Michael Chambers teaches world history at Manor New Technology High School, a STEM school, in Manor, Texas. In this article, they talk about how they used "The Hunger Games" by Suzanne Collins to teach their students about forms of government between World War I and World War II, and "Edutopia"…
The relationship between world hunger and world population is explored in this document for high school global education classes. Reasons for the high birth rates in developing nations are suggested, e.g., a poor family has many children because children are an inexpensive work force, provide extra income, and care for parents in old age. The…
Aarøe, Lene; Petersen, Michael Bang
Social-welfare policies are a modern instantiation of a phenomenon that has pervaded human evolutionary history: resource sharing. Ancestrally, food was a key shared resource in situations of temporary hunger. If evolved human psychology continues to shape how individuals think about current, evolutionarily novel conditions, this invites the prediction that attitudes regarding welfare politics are influenced by short-term fluctuations in hunger. Using blood glucose levels as a physiological indicator of hunger, we tested this prediction in a study in which participants were randomly assigned to conditions in which they consumed soft drinks containing either carbohydrates or an artificial sweetener. Analyses showed that participants with experimentally induced low blood glucose levels expressed stronger support for social welfare. Using an incentivized measure of actual sharing behavior (the dictator game), we further demonstrated that this increased support for social welfare does not translate into genuinely increased sharing motivations. Rather, we suggest that it is "cheap talk" aimed at increasing the sharing efforts of other individuals.
In animals, nervous systems regulate the ingestion of food and water in a manner that reflects internal metabolic need. While the coordination of these two ingestive behaviors is essential for homeostasis, it has been unclear how internal signals of hunger and thirst interact to effectively coordinate food and water ingestion. In the last year, work in insects and mammals has begun to elucidate some of these interactions. As reviewed here, these studies have identified novel molecular and neural mechanisms that coordinate the regulation of food and water ingestion behaviors. These mechanisms include peptide signals that modulate neural circuits for both thirst and hunger, neurons that regulate both food and water ingestion, and neurons that integrate sensory information about both food and water in the external world. These studies argue that a deeper understanding of hunger and thirst will require closer examination of how these two biological drives interact. © 2017 WILEY Periodicals, Inc.
McNally, Janet; Hugh-Jones, Siobhan; Caton, Samantha; Vereijken, Carel; Weenen, Hugo; Hetherington, Marion
Responsive feeding has been identified as important in preventing overconsumption by infants. However, this is predicated on an assumption that parents recognise and respond to infant feeding cues. Despite this, relatively little is understood about how infants engage parental feeding responses. Therefore, the aim of this systematic review was to identify what is known about infant communication of hunger and satiation and what issues impact on the expression and perception of these states. A search of Medline, CINAHL, Web of Science, PsycINFO, Science Direct and Maternal and Infant care produced 27 papers. Eligibility criteria included peer reviewed qualitative and/or quantitative publications on feeding behaviours, hunger, and satiation/satiety cues of typically developing children in the first 2 years of life. Papers published between 1966 and 2013 were included in the review. The review revealed that feeding cues and behaviours are shaped by numerous issues, such as infants' physical attributes, individual psychological factors and environmental factors. Meanwhile, infant characteristics, external cues and mothers' own characteristics affect how feeding cues are perceived. The existing literature provides insights into many aspects of hunger and satiation in infancy; however, there are significant gaps in our knowledge. There is a lack of validated tools for measuring hunger and satiation, a need to understand how different infant characteristics impact on feeding behaviour and a need to extricate the respective contributions of infant and maternal characteristics to perceptions of hunger and satiation. Further research is also recommended to differentiate between feeding driven by liking and that driven by hunger. © The Authors. Maternal & Child Nutrition published by John Wiley & Sons Ltd.
Rieder, Jean-Pierre; Huber-Giseke, Tina; Getaz, Laurent; Kramer-Gauchat, Marie-Claire; Nyffenegger, Laurent; Gaspoz, Jean-Michel; Wolff, Hans
Hunger strike is not a disease but a common situation in prisons. This article takes a historical look at medical practices in connection with the forced feeding of hunger strikers. We now know the fate of the strikers who were subjected to forced feeding. Depending on the context and the political situation in the country, the fate of these people, mostly political prisoners, is described as humiliating and abominable frequently ending in death or irreparable consequences. Particularly difficult for health professionals, this act raises clinical, ethical and legal questions and refers to the fundamental principles of medicine.
Ohkawara, Kazunori; Cornier, Marc-Andre; Kohrt, Wendy M; Melanson, Edward L
Consuming smaller, more frequent meals is often advocated as a means of controlling body weight, but studies demonstrating a mechanistic effect of this practice on factors associated with body weight regulation are lacking. The purpose of this study was to compare the effect of consuming three (3M) vs. six meals (6M) per day on 24-h fat oxidation and subjective ratings of hunger. Lean (body mass index meal frequency from three to six per day has no significant effect on 24-h fat oxidation, but may increase hunger and the desire to eat. Copyright © 2012 The Obesity Society.
Extreme droughts recorded recently more frequently in different parts of the world represent the most serious environmental problem. Our contribution identifies periods of hydrological drought. The extreme drought period in summer 2015 enabled the levelling of historical watermarks on the „Hunger Stone" (Hungerstein) in the Elbe in Czech town of Děčín. The comparison of the obtained levels of earlier palaeographic records with systematic measurements in the Děčín profile confirmed the hypothesis that the old watermarks represent the minimal water levels. Moreover, we present a review of so far known Hunger Stones in the Elbe River with their low-level watermarks. For identification of the drought period duration we used the oldest water level records from the Czech Hydrometeorological Institute (CHMI) database archive: Magdeburg (since 1727), Dresden (since 1801), Prague (since 1825) and Decin (since 1851) time-series. We obtained more objective and complex information on all historical droughts between 1727 and 2015. The low water-marks on Hunger Stones give us a possibility for augmentation of systematic records and extended our knowledge's back to 1616. The Hunger Stones in the Elbe River with old watermarks are unique testimony for studying of hydrological extremes, and last but not least also of anthropogenic changes in the riverbed of the Elbe.
Deviney, Frances; Phillips, Pace; Dickerson, Carrie; Tibbitt, Laura
On February 4, the Center for Public Policy Priorities (CPPP) released the 18th annual Texas KIDS COUNT data book, "The State of Texas Children 2011." The annual data book and free data warehouse provide the latest look at more than 80 different measures of child well-being in Texas and every county in the state. This year, the opening…
Bittle, Lauren E.; Wenger, Trey; Johnson, Kelsey E.; Angell, Dylan; Burkhardt, Andrew; Davis, Blair; Firebaugh, Ariel; Hancock, Danielle; Richardson, Whitney; Rochford Hayes, Christian; Linden, Sean; Liss, Sandra; Matthews, Allison; McNair, Shunlante; Prager, Brian; Pryal, Matthew; Troup, Nicholas William
We present activities from the eighth year of Dark Skies Bright Kids (DSBK), an entirely volunteer-run outreach organization based out of the Department of Astronomy at the University of Virginia. Our core mission is to enhance elementary science education and literacy in Central Virginia through fun, hands-on activities that introduce basic Astronomy concepts. Over the past seven years, our primary focus has been hosting an 8-10 week after-school astronomy club at underserved elementary and middle schools, and over the past several years, we have partnered with local businesses to host our Annual Central Virginia Star Party, a free event open to the community featuring star-gazing and planetarium shows. This past summer we expanded our reach through a new initiative to bring week-long summer day camps to south and southwest Virginia, home to some of the most underserved communities in the commonwealth.
Bittle, Lauren E.; Johnson, Kelsey E.; Borish, H. Jacob; Burkhardt, Andrew; Firebaugh, Ariel; Hancock, Danielle; Rochford Hayes, Christian; Linden, Sean; Liss, Sandra; Matthews, Allison; Prager, Brian; Pryal, Matthew; Sokal, Kimberly R.; Troup, Nicholas William; Wenger, Trey
We present updates from our seventh year of operation including new club content, continued assessments, and our fifth annual Star Party. Dark Skies, Bright Kids (DSBK) is an entirely volunteer-run outreach organization based out of the Department of Astronomy at the University of Virginia. Our core mission is to enhance elementary science education and literacy in Central Virginia through fun, hands-on activities that introduce basic Astronomy concepts. Our primary focus is hosting an 8-10 week after-school astronomy club at underserved elementary and middle schools. Each week, DSBK volunteers take the role of coaches to introduce astronomy-related concepts ranging from the Solar System to galaxies to astrobiology, and to lead students in interactive learning activities. Another hallmark of DSBK is hosting our Annual Central Virginia Star Party, a free event open to the community featuring star-gazing and planetarium shows.
Taper, L. Janette
Provides information to educate Extension professionals on the issue of hunger and malnutrition in Virginia. This guide will allow Extension professionals to conduct nutrition education programs in low income communities to help them improve their diets.
Afonso Gallegos, Ana; Trueba Jainaga, Jose Ignacio; Tarancon Juanas, Monica
A proper allocation of resources targeted to solve hunger is essential to optimize the efficacy of actions and maximize results. This requires an adequate measurement and formulation of the problem as, paraphrasing Einstein, the formulation of a problem is essential to reach a solution. Different measurement methods have been designed to count, score, classify and compare hunger at local level and to allow comparisons between different places. However, the alternative methods produce sig...
Prado, Wagner L; Balagopal, P Babu; Lofrano-Prado, Mara C; Oyama, Lila M; Tenório, Thiago Ricardo; Botero, João Paulo; Hill, James O
Exercise is implicated in modifying subsequent energy intake (EI) through alterations in hunger and/or satiety hormones. Our aim was to examine the effects of aerobic exercise on hunger, satiety regulatory peptides, and EI in obese adolescents. Nine obese girls (age: 13-18 years old, BMI: 33.74 ± 4.04 kg/m2) participated in this randomized controlled crossover study. Each participant randomly underwent 2 experimental protocols: control (seated for 150 min) and exercise (exercised for 30 min on a treadmill performed at ventilatory threshold [VT] intensity and then remained seated for 120 min). Leptin, peptide YY(3-36) (PYY(3-36)), and subjective hunger were measured at baseline as well as 30 min and 150 min, followed by 24-hr EI measurement. Exercise session resulted in an acute increase in PYY(3-36) (p hunger scores. The control session increased hunger scores (p < .01) and decreased circulating leptin levels (p = .03). There was a strong effect size for carbohydrate intake (d = 2.14) and a modest effect size for protein intake (d = 0.61) after the exercise compared with the control session. Exercise performed at VT intensity in this study appears to provoke a state of transient anorexia in obese girls. These changes may be linked to an increase in circulating PYY3-36 and maintenance of leptin levels.
... Changed What's Life Like for Kids With Down Syndrome? Print en español El síndrome de Down You have probably seen people who have Down syndrome. They have certain physical features, such as a ...
... Us You are here Home » Glossary for Kids BEHAVIOR MODIFICATION: If you use a "moisture alarm", a small ... you start to pee is one example of BEHAVIOR MODIFICATION. BIOFEEDBACK: A device is attached to your body ...
Lowe, Eugene T.
To assess the status of hunger and homelessness in U.S. cities during 2002, 25 major cities completed surveys regarding demand for emergency food assistance and emergency shelter and capacity of local agencies to meet the demand; causes of hunger and homelessness and demographics of populations experiencing these problems; exemplary programs or…
Lowe, Eugene T.
To assess the status of hunger and homelessness in U.S. cities during 2001, data were collected from 27 cities on demands for emergency food assistance and shelter and the capacity of local agencies to meet that demand; causes of hunger and homelessness and demographics of populations experiencing them; exemplary responses; availability of…
Hunger, thirst and satiety have an enormous influence on cognition, behavior and development, yet we often take for granted that they are simply inborn or innate. Converging data and theory from both comparative and human domains, however, supports the conclusion that the phenomena hunger, thirst and satiety are not innate but rather emerge…
Rameswar Panda; P.P.Ghorpade; S.S.Chopade; A.H.Kodape; M.B.A Siddiqui; H.Y.Palampalle; N.R.Dagli
This experiment was conducted to find out the effect of different floor space allowance on serum cortisol level of Osmanabadi kids. For this study, eighteen Osmanabadi kids between the age group of 3-4 months were randomly selected irrespective of sex. The selected kids were divided and kept into three different groups with different floor space comprising of 6 kids in each group. GroupT0 (0.8m2 floor space/kid), Group T1 (0.7m2 /kid) and Group T2 (0.6m2 /kid). The feedi...
Asada, Yuka; Ziemann, Margaret; Zatz, Lara; Chriqui, Jamie
The Healthy, Hunger-Free Kids Act of 2010 (HHFKA) directed the US Department of Agriculture (USDA) to revise school meal standards to increase healthy food offerings. A critical stakeholder in the implementation of standards is Food Service Directors (FSDs). We sought to examine FSDs' perspectives on revised school meal standards to gain insight into successful implementation strategies. Semistructured interviews were conducted with FSDs (N = 9) from high schools that had achieved HealthierUS Schools Challenge: Smarter Lunchrooms (HUSSC: SL) status. Qualitative interview data were team coded in Atlas.ti v7 and analyzed with principles of constant comparative analysis. FSDs reported overall positive perceptions of the revised school meal standards and its potential impacts, as well as improved fruit and vegetable consumption, despite initial challenges with plate waste, procurement of whole grain-rich products, and fast paced sodium targets. Implementation was described as complex, ongoing processes; with time and in-service trainings, student acceptance to these changes improved. These findings are directly relevant to future reauthorization of the Child Nutrition Act and to revisions to the implementation time line for the federal school meal standards related to sodium, whole grains, and flavored milk. Insights into FSDs' strategies suggest that more time and targeted technical assistance at federal, state, and local levels is warranted. © 2017, American School Health Association.
Herbert, Birgit; Strauss, Angelika; Mayer, Andrea; Duvinage, Kristin; Mitschek, Christine; Koletzko, Berthold
Objective: Evaluation of the implementation process of a kindergarten-based intervention ("TigerKids") to promote a healthy lifestyle. Design: Questionnaire survey among kindergarten teachers about programme implementation and acceptance. Setting: Kindergartens in Bavaria, Germany. Methods: Two hundred and fifteen kindergartens were…
Spielvogel, Ines; Matthes, Jörg; Naderer, Brigitte; Karsay, Kathrin
Based on cue reactivity theory, food cues embedded in media content can lead to physiological and psychological responses in children. Research suggests that unhealthy food cues are represented more extensively and interactively in children's media environments than healthy ones. However, it is not clear to this date whether children react differently to unhealthy compared to healthy food cues. In an experimental study with 56 children (55.4% girls; M age = 8.00, SD = 1.58), we used eye-tracking to determine children's attention to unhealthy and healthy food cues embedded in a narrative cartoon movie. Besides varying the food type (i.e., healthy vs. unhealthy), we also manipulated the integration levels of food cues with characters (i.e., level of food integration; no interaction vs. handling vs. consumption), and we assessed children's individual susceptibility factors by measuring the impact of their hunger level. Our results indicated that unhealthy food cues attract children's visual attention to a larger extent than healthy cues. However, their initial visual interest did not differ between unhealthy and healthy food cues. Furthermore, an increase in the level of food integration led to an increase in visual attention. Our findings showed no moderating impact of hunger. We conclude that especially unhealthy food cues with an interactive connection trigger cue reactivity in children. Copyright © 2018 Elsevier Ltd. All rights reserved.
Food variety, dietary diversity and perceived hunger among lactating women (0-6 ... Vitamin A rich vegetables/fruits (6.6%) and dairy products (1.7%) had the ... from culturally acceptable and affordable foods to increase dietary diversity of ...
Efstathiou, George; Lemos, Pablo
The Kilo-Degree Survey (KiDS) has been used in several recent papers to infer constraints on the amplitude of the matter power spectrum and matter density at low redshift. Some of these analyses have claimed tension with the Planck Λ cold dark matter cosmology at the ˜2σ-3σ level, perhaps indicative of new physics. However, Planck is consistent with other low-redshift probes of the matter power spectrum such as redshift-space distortions and the combined galaxy-mass and galaxy-galaxy power spectra. Here, we perform consistency tests of the KiDS data, finding internal tensions for various cuts of the data at ˜2.2σ-3.5σ significance. Until these internal tensions are understood, we argue that it is premature to claim evidence for new physics from KiDS. We review the consistency between KiDS and other weak lensing measurements of S8, highlighting the importance of intrinsic alignments for precision cosmology.
On the "New York Times" Children's Best Sellers list for more than two years, Jeff Kinney's "Diary of a Wimpy Kid" still causes groups of children to enthusiastically exclaim that it's the "best book ever." What is it that kids love about Greg Heffley and his escapades? Why are they overcome with laughter while simply trying to explain his humor?…
Kennedy, Diane M.; Banks, Rebecca S.; Grandin, Temple
The future of our society depends on our gifted children--the population in which we'll find our next Isaac Newton, Albert Einstein, or Virginia Woolf. Yet the gifts and talents of some of our most brilliant kids may never be recognized because these children fall into a group known as twice exceptional, or "2e." Twice exceptional kids are both…
Zimerman, M; Domingo, E; Lanari, M R
Carcass characteristics of 336 kids from the Neuquén Criollo breed were evaluated. Two categories were taken into account: three months and 5 to 7 months kids. Live weight, carcass weights, measurement and indexes of 304 kids were calculated in a study done in a commercial slaughterhouse located in Chos Malal town. Thirty two carcass left sides were dissected into the major components: muscle, bone, fat and remaining tissues. Three months kids were compared with 5 to 7 months kids. The slaughter live weight of the former was 16.3kg and the latter was 22.4kg. Cold carcass weight and dressing percentage differed significantly (p<0.001) between age categories. Three months kids had a higher percentage of bones (26.8 vs. 21.7%; p<0.001) and a lower percentage of fat (10.8 vs. 15%; p<0.01) than those at 5-7 months, but both had similar percentages of muscle (56.4 vs. 57%; p=NS). There were significant differences in the percentages of primal carcass cuts: hind leg (32 vs. 34%; p<0.001), shoulder (22 vs. 20%; p<0.001) and neck, (10 vs. 8%; p<0.01) for three months vs. 5-7 months old kids, respectively.
Fanzo, Jessica C; Pronyk, Paul M
The hunger component of the first Millennium Development Goal (MDG) aims to reduce the proportion of people who suffer from hunger by half between 1990 and 2015. In low- and middle-income countries, progress has been mixed, with approximately 925 million people hungry and 125 million and 195 million children underweight and stunted, respectively. To assess global progress on the hunger component of MDG1 and evaluate the success of interventions and country programs in reducing undernutrition. We review global progress on the hunger component of MDG1, examining experience from 40 community-based programs as well as national efforts to move interventions to scale drawn from the published and gray literature, alongside personal interviews with representatives of governments and development agencies. Based on this review, most strategies being implemented and scaled are focusing on treatment of malnutrition and rooted within the health sector. While critical, these programs generally address disease-related effects and emphasize the immediate determinants of undernutrition. Other major strategies to tackle undernutrition rely on the production of staple grains within the agriculture sector. These programs address hunger, as opposed to improving the quality of diets within communities. Strategies that adopt multisectoral programming as crucial to address longer-term determinants of undernutrition, such as poverty, gender equality, and functioning food and health systems, remain underdeveloped and under-researched. This review suggests that accelerating progress toward the MDG1 targets is less about the development of novel innovations and new technologies and more about putting what is already known into practice. Success will hinge on linking clear policies with effective delivery systems in working towards an evidence-based and contextually relevant multisectoral package of interventions that can rapidly be taken to scale.
Ke, Janice; Ford-Jones, Elizabeth Lee
Food insecurity and hunger are significant problems in Canada, with millions of Canadians experiencing some level of food insecurity. The purpose of the present article is to review what is currently known about the effects of food insecurity and hunger on children. Longitudinal studies in Canada indicate that hunger is related to poor health outcomes, including a higher risk of depression and suicidal ideation in adolescents, and chronic conditions, particularly asthma. In addition, nutrient deficiencies, such as iron deficiency, are known to impair learning and cause decreased productivity in school-age children, and maternal depressive disorders. School-based nutrition programs and innovations, such as subsidized food (apples, cheese, soy nuts, carrots and broccoli), are an essential immediate need, but long-term solutions lie in adequate incomes for families.
Full Text Available ... Nondiscrimination Visit the Nemours Web site. Note: All information on KidsHealth® is for educational purposes only. For specific medical advice, diagnoses, and treatment, ...
Spencer, Rebecca A; Bower, Jenna; Kirk, Sara F L; Hancock Friesen, Camille
Only 7% of Canadian children achieve activity recommendations, contributing to obesity and preventable disease. The Heart Healthy Kids (H2K) program was designed to test the relationship between peer mentoring, physical activity, and cardiovascular fitness. Participants from 10 schools (5 control, 5 intervention) were enrolled in the program. In control schools, H2K included a physical activity challenge and education sessions. Intervention schools included the addition of a peer-mentoring component. Physical activity was measured through daily pedometer recording. Cardiovascular fitness was evaluated using the PACER (Progressive Aerobic Cardiovascular Endurance Run) protocol to calculate maximal oxygen uptake (VO2 max). Participants included 808 children (average age 9.9 ± 1.0 years). Although control and intervention schools did not differ at baseline, participants with peer mentoring logged significantly more steps per school day, on average, than those in control schools (6,785 ± 3,011 vs. 5,630 ± 2,586; p peer mentoring shows promise for application in health promotion interventions. © 2014 Society for Public Health Education.
Samuels, Francine; Zimmerli, Ellen J.; Devlin, Michael J.; Kissileff, Harry R.; Walsh, B. Timothy
Objective This study aimed to test the hypothesis that, compared to similarly obese participants without BED, individuals with BED have a disturbance in the development of fullness and reduction of hunger during the course of a standard meal of large size. Method Thirteen patients with BED and 14 obese control participants consumed 975 grams of a milkshake. Participants received no information about how much they had eaten or how much of the meal remained to be consumed. Participants were interrupted after every 75 g consumed to rate hunger and fullness. Results Final fullness ratings were higher in patients with BED, but there were no differences in mean duration or mean rate of eating, or in changes in subjective ratings of hunger and fullness per gram of food. Conclusion The current study reports the surprising finding of no difference in reports of hunger and fullness between patients with BED and obese controls. PMID:18803172
Spindler, Karen-Lise Garm; Appelt, Ane L; Pallisgaard, Niels
The purpose was to investigate total cell-free DNA (cfDNA) in colorectal cancer (CRC) patients during treatment with second-line chemotherapy and in healthy controls and patients with different comorbidities. Patient treated with second-line irinotecan for metastatic CRC (n = 100), a cohort...
United States Conference of Mayors, Washington, DC.
This document comprises a report on the status of hunger and homelessness during 1989 in 27 major American cities. A survey was used to gather the following information: (1) demand for emergency food and shelter assistance and the capacity to meet the demand; (2) causes of hunger and homelessness and the demographics of the affected populations;…
Waxman, Laura DeKoven
To assess the status of hunger and homelessness in urban America during 1991, The U.S. Conference of Mayors surveyed 28 major cities whose mayors are members of its Task Force on Hunger and Homelessness. The survey sought information and estimates from each city on: (1) the demand for emergency food assistance and emergency shelter and the…
Waxman, Laura DeKoven; Reyes, Lilia M.
To assess the status of hunger and homelessness in urban America during 1990, the U.S. Conference of Mayors surveyed the 30 major cities whose mayors are members of its Task Force on Hunger and Homelessness. This report summarizes survey findings. The survey sought information from each city on the following questions: (1) the demand for emergency…
As well, hunger and malnutrition are on the increase worldwide, as the ... community-supported agriculture and cooperation between urban and rural populations. ... la conférence d'une journée intitulée The Global Need for Formal Child Care.
Rummel, Jan; Nied, Laura
Physiological needs that are currently unfulfilled are known to affect human cognition and behavior. The present study investigates whether and how the temporary activation of two primary physiological needs, namely hunger and sexual arousal, influence both the frequency and the contents of mind-wandering episodes. To induce hunger, one group of participants fasted for a minimum of five hours whereas another group of participants was exposed to audio material with explicit sexual content to provoke sexual arousal. Both groups as well as an additional control group, which had not received hunger instructions and had not been exposed to arousing material of any kind beforehand, performed a reading task during which mind wandering was assessed using a standard experience-sampling method. Results showed that acute hunger but not elevated sexual arousal renders the occurrence of mind-wandering episodes more likely. Induction of both hunger and sexual arousal rendered the occurrence of need-related off-task thoughts more likely and changed time orientations of mind wandering. The present findings are well in line with the assumption that unfulfilled needs regularly achieve cognitive priority and extend the cognitive-priority idea to self-generated thoughts. Copyright © 2017 Elsevier Inc. All rights reserved.
Francis, L A; Granger, D A; Susman, E J
The purpose of this study was to examine relations among adrenocortical regulation, eating in the absence of hunger, and body mass index (BMI) in children ages 5-9years (N=43). Saliva was collected before and after the Trier Social Stress Test for Children (TSST-C), and was later assayed for cortisol. Area under the curve with respect to increase (AUCi) was used as a measure of changes in cortisol release from baseline to 60min post-TSST-C. Age- and sex-specific BMI scores were calculated from measured height and weight, and eating in the absence of hunger was assessed using weighed food intake during a behavioral procedure. We also included a measure of parents' report of child impulsivity, as well as family demographic information. Participants were stratified by age into younger (5-7years) and older (8-9years) groups. In younger children, parents' reports of child impulsivity were significantly and positively associated with BMI; cortisol AUCi was not associated with BMI or eating in the absence of hunger. In older children, however, greater stress-related cortisol AUCi was related to higher BMI scores and greater energy intake in the absence of hunger. The results suggest that cortisol AUCi in response to psychosocial stress may be linked to problems with energy balance in children, with some variation by age. Published by Elsevier Ltd.
Schneider, David A; Madsen-Bouterse, Sally A; Zhuang, Dongyue; Truscott, Thomas C; Dassanayake, Rohana P; O'Rourke, Katherine I
The placenta of domestic sheep plays a key role in horizontal transmission of classical scrapie. Domestic goats are frequently raised with sheep and are susceptible to classical scrapie, yet potential routes of transmission from goats to sheep are not fully defined. Sparse accumulation of disease-associated prion protein in cotyledons casts doubt about the role of the goat's placenta. Thus, relevant to mixed-herd management and scrapie-eradication efforts worldwide, we determined if the goat's placenta contains prions orally infectious to goat kids and lambs. A pooled cotyledon homogenate, prepared from the shed placenta of a goat with naturally acquired classical scrapie disease, was used to orally inoculate scrapie-naïve prion genotype-matched goat kids and scrapie-susceptible lambs raised separately in a scrapie-free environment. Transmission was detected in all four goats and in two of four sheep, which importantly identifies the goat's placenta as a risk for horizontal transmission to sheep and other goats.
Bechara, Glaucia Margonari; Castelo Branco, Fernanda; Rodrigues, Avelino Luiz; Chinnici, Daniela; Chaney, David; Calliari, Luis Eduardo P; Franco, Denise Reis
Although it is known that school care is a major challenge in diabetes treatment, there is still no published international initiative. The aims of this study were to introduce an international educational intervention tool, the International Diabetes Federation (IDF) KiDS and Diabetes in Schools project (KiDS project), and to describe its impact on diabetes knowledge and behavior of caregivers and school professionals. The KiDS project was developed with the support of IDF and the International Society for Pediatric and Adolescent Diabetes and provides online free material in 10 languages, directed to caregivers and school personnel. A pilot evaluation of the KiDS intervention was performed in Brazil. An educational intervention was conducted in 5 primary schools, with 42 parents and school staff, followed by 2 individual interviews after 1 and 3 months. The results were evaluated in a qualitative study with a descriptive design based on content analysis. School staff acquired new knowledge on diabetes and its treatment. They felt more confident when helping students with diabetes and said the educational intervention promoted a positive impact on the teacher-student relationship, on the caring for health, and on school infrastructure. Family members of children with diabetes stated that the educational intervention gave them an opportunity to strengthen and update information on treatment and improve their knowledge. The KiDS project is the first international tool directed to foster a safe and supportive environment and a better understanding of diabetes in schools. In this pilot evaluation, it achieved the goal of informing and changing the behavior of parents and school staff, thus improving the care provided to children with diabetes in schools. © 2018 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.
Ozcan, Mustafa; Yalcintan, Hulya; Tölü, Cemil; Ekiz, Bulent; Yilmaz, Alper; Savaş, Türker
The aim was to compare the carcass and meat quality characteristics of male and female Gokceada Goat kids produced in extensive (n=20) and semi-intensive (n=20) systems. In extensive and semi-intensive produced kids pre-slaughter weights were 17.44 and 12.51 kg; cold carcass weights were 8.66 and 5.35 kg and cold dressing percentages were 54.9 and 49.28%, respectively. The effect of kid sex was not significant on hot and cold dressing percentages, back fat thickness, M. longissimus dorsi section area, carcass fatness and conformation scores, and carcass measurements, while female kids had higher omental and mesenteric fat and kidney knob and channel fat percentages than male kids. Extensive produced kids had lower meat lightness. Panellists evaluated extensive system kids with higher scores of kid odour intensity, flavour intensity and overall acceptability. It was concluded that it would be more appropriate to use an extensive system in Gokceada Goat breeding for kid meat production. © 2013.
Rolls, B J; Laster, L J; Summerfelt, A
Although high-intensity sweeteners are widely used to decrease the energy density of foods, little is known about how this affects hunger and food intake. We have studied the effects of consumption of commercially available foods sweetened with either sucrose or aspartame on subjective appetite ratings and food intake. When normal-weight non-dieting males and females were given large portions of either a high- or low-calorie pudding or jello and instructed to eat as much as they liked, they ate similar weights of the different caloric versions of each food. Despite the resulting difference in caloric intake (up to 206 kcal), subjects showed only a non-significant trend towards caloric compensation when presented with a variety of foods 2 h later. Total caloric intake (preload plus test meal) did not differ between conditions. Ratings of hunger, desire to eat, the amount subjects wanted to eat, and the pleasantness of the taste of the eaten food were similarly decreased and fullness similarly increased by consumption of the different caloric versions of the foods. Awareness of the caloric content of the foods did not influence intake or appetite in that both informed and uniformed subjects responded similarly in the tests. Thus reduced calorie foods suppressed ratings of hunger for several hours after consumption, but were not associated with a significant reduction in total energy intake.
Dubois, F; Sudre, E; Porte, A; Bédry, R; Gromb, S
A hunger strike is a voluntary fast, performed to protest publicly against an issue deemed unfair. In the case of French prisoners, hospitalization in an interregional hospital secured units (UHSI) may be necessary. A retrospective epidemiological study based on one UHSI medical records was performed on the period of May, 2006 to December, 2008, and focused on symptoms, outcomes and ethical problems encountered. Seven men and one woman with a mean age of 32.6 years were hospitalized in an UHSI, with nine episodes of hunger strike of a median duration of 57 days. Clinical symptoms began after two weeks of voluntary deprivation in the form of dizziness, weakness, muscle pain and headache. Laboratory tests showed hypoglycemia (hunger strikes. All hunger strikes were respected by medical staff, and treatment was based upon surveillance of symptoms, vitamin B and sweetened drinks administration and explanations of the clinical hazards on a daily basis. The special problem encountered in the medical management of these strikers was to convince them to accept treatments in order to avoid a coercive life-saving treatment as requested by French law. Copyright © 2011 Société nationale française de médecine interne (SNFMI). Published by Elsevier SAS. All rights reserved.
Fisher, D. K.; Leon, N.; Jackson, R.; Greene, M. P.
As part of NASA's Global Climate Change (climate.nasa.gov) website (winner of the 2011Webby Award for Best Science Site), Climate Kids (climate.nasa.gov/kids) presents positive role models for green careers and encourages kids to be good climate citizens. But before they will care, they must understand. Climate Kids helps kids understand climate science by communicating at their own science awareness and maturity level, and by giving them concrete ways to start helping Earth now. Climate Kids, as informal education, speaks to upper-elementary-school-age kids in their own language and using some of their favorite media. In addition to simple, liberally illustrated text explanations of the basic science concepts, cartoons and games reinforce the concepts in a fun way. A growing section on green careers interviews enthusiastic individuals currently practicing their professions. In explaining what they do, these individuals reinforce the climate science concepts and "how to help" suggestions elsewhere on the site. The games also reinforce the green career choices. "Green Careers" currently features a "green" general contractor, a home energy auditor, a water-wise landscaper, a recycling program educator, and a renewable energy scientist. The message of the scientist, who designs wind energy farms and "architectural wind" arrays, is reinforced by the "Power-up" game. In this game, players move a wind turbine up or down to capture the wind and move a solar array back and forth to stay out of cloud shadows. Depending on how many "windows" of the game's "city" light up using these alternative energy sources, the player earns a bronze, silver, gold, or platinum "medal." A recycling game reinforces the messages of the recycling program educator about the importance of recycling in saving energy, what can and cannot be recycled, and how long trash items remain in a landfill before decomposing. In the game, a variety of throw-away objects rains down from the top of the screen
Holdren, Sarah Jennifer
This single site case study applies the "Transition Cycle" framework (Pollock & Van Reken, 2009) to an institutionally-based, student-run support program for Third Culture Kids. The purpose of this study was to examine how Lewis and Clark College responded to the presence of Third Culture Kid, or Global Nomad, students on campus by…
... world around them, preteens also may worry about world events or issues they hear about on the news or at ... the news. Parents can help by discussing these issues, offering accurate ... and stress about a world event that's beyond your control, kids are likely ...
Sweeney, Nancy M.; Tucker, Joanne; Reynosa, Brenda; Glaser, Dale
This study measured the effectiveness of a 9 a.m. nutrition break after it had been implemented for 1 academic year at an inner-city high school. Effectiveness was measured by student participation rates, student and teacher evaluations of hunger-associated symptoms experienced by students, and teacher evaluations of the effects on the learning…
Taylor, Susan; McLean, Belinda; Blair, Eve; Carey, Leeanne Mary; Valentine, Jane; Girdler, Sonya; Elliott, Catherine
The sense_assess© kids is a standardised, norm-referenced assessment designed to measure the functional somatosensation capacity of the upper limb of children with cerebral palsy. The objective of the current study was to determine if the sense_assess© kids was clinically acceptable to children and youth. A questionnaire was completed by participants following administration of the sense_assess© kids by a trained occupational therapist. Twenty-six children with spastic hemiplegic cerebral palsy (aged 6-15 years six months; mean 10 years eight months; 16 boys) were recruited. Participants responded to questions regarding the administration and level of difficulty of the sense_assess© kids using a Q-Sort of 'like' and 'dislike', Likert scales and short answers. Content analysis was applied. Twenty-one of twenty-six children, indicated that they were 'very happy' or 'happy' with the administration process of the sense_assess© kids. Most participants indicated that they liked the sensation they felt in the hand when tested. This study has demonstrated the acceptability of sense_assess© kids for the population for whom it is intended. © 2017 Occupational Therapy Australia.
Hunger strikes potentially present a serious challenge for attending physicians. Though rare, in certain cases, a conflict can occur between the obligations of beneficence and autonomy. On the one hand, physicians have a duty to preserve life, which entails intervening in a hunger strike before the hunger striker loses his life. On the other hand, physicians' duty to respect autonomy implies that attending physicians have to respect hunger strikers' decisions to refuse nutrition. International medical guidelines state that physicians should follow the strikers' unpressured advance directives. When physicians encounter an unconscious striker, in the absence of reliable advance directives, the guidelines advise physicians to make a decision on the basis of the patient's values, previously expressed wishes, and best interests. I argue that if there are no advance directives and the striker has already lost his competence, the physician has the responsibility to resuscitate the striker. Once the striker regains his decision-making capacity, he should be asked about his decision. If he is determined to continue fasting and refuses treatment, the physician has a moral obligation to respect this decisions and follow his advance directives.
Full Text Available ... Chronic Kidney Diseases Movie: Urinary System Your Urinary System Bedwetting View more Partner ... All information on KidsHealth® is for educational purposes only. For specific medical advice, diagnoses, and ...
Full Text Available ... Chronic Kidney Diseases Movie: Urinary System Your Urinary System Bedwetting View more ... Visit the Nemours Web site. Note: All information on KidsHealth® is for educational purposes only. For ...
Iqbal, Muhammad Kashif; Ijaz, Muhammad; Aslam, Hassaan Bin; Farooqi, Shahid Hussain; Ahmad, Syed Saleem; Akhtar, Raheela
Salmonella enterica (S. enterica) is the major zoonotic threat for small ruminants and humans responsible for huge economic losses and high mortality in Pakistan. Lambs and kids of Lahore district were examined to determine the prevalence, hematology and chemotherapy of S. enterica. A total of 200 diarrheic samples (n=100 lambs; n=100 kids) were collected and examined; 59 (29.50%) were found positive for S. enterica. Lambs had lightly greater prevalence (31%) than kids (29%). The frequency analysis (OR=1.16 [reciprocal =0.87]) showed non-significant difference in both the lambs and kids. The significant decrease (Pℜ0.001) in hemoglobin, pack cell volume and total erythrocyte count was observed in infected lambs and kids. Results of in-vitro antibiotic susceptibility test revealed that S. enteric isolated from both lambs and kids were susceptible to levofloxacin, ciprofloxacin, ofloxacin, gentamicin, azithromycin, tobramycin, amoxicillin, ampicillin and nalidixic acid. Where as the results of in vivo antibiotic trials showed that isolates from both lambs and the kids with diarrhea were susceptible to levofloxacin and ciprofloxacin.
Ferrari, L.; Baryshev, A M; Baselmans, J. J. A.; de Lange, G.; Diener, P.; Kooi, J. W.; Lankwarden, J. J.; Yates, S. J. C.; Oschmann, Jacobus M.; Clampin, Mark C.; MacEwen, Howard A.
Kinetic Inductance Detectors (KIDs) with frequency domain read-out are intrinsically very suitable to use as building blocks for very large arrays. KIDs therefore are an attractive detector option for the SAFARI instrument on SPICA, Millimetron and also for large scale ground based imaging arrays.
Full Text Available This research is aimed at revealing the new image of American popular heroes as depicted in the novel adaptation film of The Hunger Games which is created as a trilogy, which consists of two more novels: Catching Fire and Mockingjay. This film is one of the most phenomenal films in 2013-2104, which grossed out up to $407,999,255. This research used textual approach, which focused on the text as the object, that is The Hunger Games film. The result shows that The Hunger Games essentially brings the issue of slavery back into scrutiny. However, the creation of the heroin in the film is granted as the reconstruction of popular heroes in America. She is an inspiring female hero which is exemplified as the appreciation of womens values. Yet, the heroin is broadly defined with the qualities of rouge heroes as the characteristics are the representation of the belief and values associated with freedom to wash away the oppression restore the rights of the minority. In addition to the issue of slavery , the symbols of new hope and new spirit are implicitly emerged in the story. This attempt was proficiently done by the heroin, which was eventually created as the new image of the American heroes.
Carmo Ferreira, Maria Eulália do
Hunger, poverty and environmental degradation are not only national but international issues. Thus, they could be solved or at least be minimized through greater international cooperation. However, international cooperation is not automatic, even with awareness of these serious problems shared by significant portion of the world population. Furthermore, the interdependence that is being built between the states is asymmetric. Core States, in addition to obtaining more political and economic g...
Asad Ullah Hyder, Pervez Akhtar and Khalid Zafar Gondal1
Data on birth weight of Teddy goats maintained at the Livestock Production Research Institute, Bahadurnagar, were collected. A total of 1666 kidding records spread over a period of 25 years were available. Overall least square mean for birth weight was 1.44 ± 0.06 kg. The variation in birth weight due year and season of birth was significant. The winter born kids were heavier (1.46 ± 0.06 kg) than summer born kids (1.42 ± 0.06 kg). Least square mean for birth weight of male kids was 1.49 ± 0....
Raoofi, Afshin; Mirfakhraie, Pejman; Yourdkhani, Sorush
The aim of this study was to investigate the development of the pupillary light reflex and menace response in neonatal lambs and goat kids. Thirty lambs and 33 kids were assessed daily from birth until the pupillary light reflex and menace response had become established. All animals had a controlled pupillary light reflex within 20 h of birth. Lambs and kids had developed menace responses by 8 ± 3 and 14 ± 2 days, respectively. The Mann-Whitney test revealed a significant difference (P kids developed a menace response. Male kids developed this response significantly (P = 0.006) later than females. There was no sex difference in the menace response in the lambs. Overall, the findings indicated that lambs develop a menace response earlier than kids, and female kids develop this response more rapidly than their male counterparts. Copyright © 2010 Elsevier Ltd. All rights reserved.
Sentenac, Mariane; Gariepy, Geneviève; McKinnon, Britt; Elgar, Frank J
The last decade saw a higher prevalence of overweight reported among food-insecure families in Canada, but no robust evidence exists on the covariate-adjusted association in children. In this study, we examined the association between hunger and overweight in Canadian students, using a propensity score matching analysis to reduce confounding. This research used data from the 2009/2010 Canadian Health Behaviour in School-aged Children study on a representative national sample of students in Grades 6 through 10. Students self-reported their height and weight and how often they have gone to school or to bed hungry due to a lack of food at home. Multivariate logistic regression modeling was conducted on the total sample (N = 17,694) and on the sample matched on propensity scores (n = 7,788). The overall prevalence of overweight among students was 20.2% with a significant difference between students who reported hunger (24.0%; 95% CI: 22.1-26.0) and students who did not (19.0%; 95% CI: 17.9-20.2). Analysis on the matched sample revealed a significant association between hunger and overweight in children (adjusted odds ratio: 1.30; 95% CI: 1.12-1.50). A substantial number of Canadian students have reported being hungry because of a lack of food at home. These students are at increased risk of overweight, regardless of their social class. Child hunger and household food insecurity exist in Canada and constitute a call for policy action at a national level.
KLOE is acquiring and analyzing hundreds of terabytes of data, stored as tens of millions of files. In order to simplify the access to these data, a URI-based mechanism has been put in place. The KID package is an implementation of that mechanism and is presented
Rothacker, Dana Q; Watemberg, Salo
Meal replacement products for weight loss are popular and safe for most unsupervised consumers desiring to lose weight. Previously we reported that the thickness of meal replacement diet shakes had a direct and significant effect on hunger intensity during the first 2 h and that hunger intensity scores for liquid meal replacements were significantly below baseline for 3 h following consumption (Mattes & Rothacker, 2001) This study uses the same protocol to investigate meal replacement bars designed for overweight consumers. Subjects were prescreened to include only those that normally ate breakfast and liked chocolate. The bar used in this study contained 250 calories (about 30 more than most liquid diet shakes), 4 g dietary fiber, 14 g protein and 8 g fat. Subjects were instructed to consume the entire bar with a glass of water following an overnight fast when they would normally consume their first meal of the day and to assess their hunger on a 1 (not hungry at all) to 9 (as hungry as I have ever felt) scale before consumption, immediately after and hourly for 6 h (only on typical weekdays). Similar assessments were made for the perception of stomach fullness (1=empty, 9=extremely full), strength of the desire to eat (1=no desire, 9=extremely strong) and thirst (1=not at all thirsty, 9=extremely thirsty). One-hundred and eight subjects (23 male and 85 female) completed the study. No gender satiety differences were found. Hunger ratings and desire to eat remained significantly below baseline for 5 h following consumption. Stomach fullness scores were significantly above baseline for 5 h. Thirst scores were significantly below baseline for 3 h. In conclusion, although the meal replacement diet bars contained only 30 additional calories than liquids, they provided an additional 2 h of hunger suppression from baseline that may have an impact on overall weightloss success. These results support superior short-term hunger control with solid meal replacements.
Taylan-Ozkan, Aysegul; Yasa-Duru, Sibel; Usluca, Selma; Lysen, Colleen; Ye, Jianbin; Roellig, Dawn M; Feng, Yaoyu; Xiao, Lihua
Molecular characterizations of Cryptosporidium spp. in ruminants reared under traditional animal management systems are scarce and studies conducted thus far have revealed largely an absence of the pathogenic and zoonotic species Cryptosporidium parvum in pre-weaned animals. In this study, we examined Cryptosporidium species and subtype distribution in free-range pre-weaned dairy calves and goat kids with diarrhea. Cryptosporidium-positive specimens from pre-weaned calves on 10 farms and goat kids on 4 farms in Ankara, Balikesir, Corum, Kirikkale, and Kirsehir Provinces, Turkey were genotyped by PCR-restriction length polymorphism analysis of the small subunit rRNA gene, which identified C. parvum in 27 calves and 9 goat kids and Cryptosporidium ryanae in 1 calf. Among the C. parvum isolates successfully subtyped by DNA sequence analysis of the 60 kDa glycoprotein gene, three subtypes were detected in calves, including IIaA13G2R1 (20/23), IIdA18G1 (2/23), and IIdA20G1b (1/23), and four subtypes were detected in goat kids, including IIaA13G2R1 (3/8), IIaA15G1R1 (2/8), IIdA22G1 (2/8), and IIdA18G1 (1/8). Data of the study suggest that dairy calves reared in a traditional cow-calf system in Turkey are mainly infected with a C. parvum subtype rarely seen elsewhere, whereas goat kids are infected with diverse subtypes. As all five C. parvum subtypes found in this study are known human pathogens, pre-weaned farm animals could play a potential role in the transmission of human cryptosporidiosis. Copyright © 2016 Elsevier Inc. All rights reserved.
Den Boer, Susanne Petronella A; Duchateau, Marie-Jose
Larvae of Bombus terrestris, a pollen-storing bumblebee, are dependent on progressive provisioning by workers. We test the hypothesis that larval cuticular chemicals can act as a hunger signal. We first show with a new classical conditioning experiment, using a Y-shaped tube, that workers can...
Restelli, Laura; Marques, Andreia T; Savoini, Giovanni; Invernizzi, Guido; Carisetti, Michela; Lecchi, Cristina; Bendixen, Emoke; Ceciliani, Fabrizio
The aim of the present study was to investigate how maternal diet can influence the adipose tissue of goat kids. Omental adipose tissue proteomes of goat-kids from mothers fed with diet enriched with stearic acid (ST-kids), fish oil (FO-kids) and standard diets (CTRL) were determined by quantitative iTRAQ 2D-LC-MS/MS analysis. Twenty proteins were found to be differentially expressed in suckling kids' omental adipose tissue. Stearic acid induces changes in a higher number of proteins when compared to fish oil. Eleven proteins, namely AARS, ECl1, PMSC2, CP, HSPA8, GPD1, RPL7, OGDH, RPL24, FGA and RPL5 were decreased in ST-kids only. Four proteins, namely DLST, EEF1G, BCAP31 and RALA were decreased in FO-kids only, and one, NUCKS1, was increased. Four proteins, namely PMSC1, PPIB, TUB5×2 and EIF5A1, were be less abundant in both ST- and FO- kids. Most of the protein whose abundance was decreased in ST kids (10 out of 15) are involved in protein metabolism and catabolism pathways. Qualitative gene expression analysis confirmed that all the proteins identified by mass spectrometry, with the exception of FGA, were produced by adipose tissue. Quantitative gene expression analysis demonstrated that two proteins, namely CP, a minor acute phase protein, and ECl1, involved in fatty acid beta oxidation, were downregulated at mRNA level as well. ECl1 gene expression was downregulated in ST-kids AT as compared to Ctrl-kids and CP was downregulated in both ST- and FO-kids. The present results demonstrate that it is possible to influence adipose goat-kid proteome by modifying the maternal diet. Copyright © 2017. Published by Elsevier Ltd.
Children as young as 10 are learning computing skills, such as middleware, parallel processing and supercomputing, at CERN, the European Organisation for Nuclear Research, last week. The initiative for 10 to 12 years olds is part of the Grids for Kids programme, which aims to introduce Grid computing as a tool for research.
Astrup, A; Vrist, E; Quaade, F
), and dietary fibre did not improve this result. During VLCD with fibre hunger ratings were significantly lower than during VLCD without fibre (fibre effect, ANOVA; P less than 0.01). Bowel movements decreased from 1.9/day on habitual diet to 0.7/day on VLCD without fibre, but increased to 1.0/day by fibre...... on plasma glucose, cholesterol or triglyceride to that of VLCD. In conclusion, the supplement of dietary fibre to VLCD may improve compliance by reducing hunger and increasing the number of bowel movements, without impairment of absorption of divalent cations....