Document Detail


The impact of dietary restraint and moderate-intensity exercise on post-exercise energy intake in sedentary males.
MedLine Citation:
PMID:  18928904     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Exercise is often used for successful weight management, particularly by males. However, exercise may have the potential to promote counter-regulatory eating, because of certain cognitive and psychological factors. The purpose of this study was to investigate the unknown role of dietary restraint, BMI, and dieting status on acute and 12-hour post-exercise energy intake (PE-EI) in sedentary males following moderate-intensity exercise. The study consisted of two experimental conditions, exercise and rest, in a counterbalanced-crossover design on two days. Exercise consisted of walking on a treadmill for 60 min. Acute and 12-hour PE-EI were compared on exercise and rest days. Eighty males, mean age 30+/-8 years, participated in the study and were categorized by dietary restraint level, BMI, and dieting status. The main effects of condition and group, and the interaction were not significant for acute or 12-hour PE-EI, suggesting that a single bout of moderate-intensity exercise did not influence PE-EI in sedentary males in reference to dietary restraint, BMI, and dieting status. Therefore, moderate-intensity exercise as a prescription for weight loss does not appear to promote counter-regulatory eating in sedentary males.
Authors:
Cristen L Harris; Valerie A George
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Publication Detail:
Type:  Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't     Date:  2008-06-11
Journal Detail:
Title:  Eating behaviors     Volume:  9     ISSN:  1471-0153     ISO Abbreviation:  Eat Behav     Publication Date:  2008 Dec 
Date Detail:
Created Date:  2008-10-20     Completed Date:  2008-11-25     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101090048     Medline TA:  Eat Behav     Country:  United States    
Other Details:
Languages:  eng     Pagination:  415-22     Citation Subset:  IM    
Affiliation:
Department of Dietetics and Nutrition, Robert Stempel School of Public Health, Florida International University, University Park, HLS 450, Miami, Florida 33199, United States. cristenharris@comcast.net
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MeSH Terms
Descriptor/Qualifier:
Adult
Analysis of Variance
Caloric Restriction / psychology
Drinking / physiology
Energy Intake / physiology*
Exercise / physiology*,  psychology
Humans
Male
Middle Aged
Time Factors
Young Adult

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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