Document Detail


Interactions between physical activity and diet in the regulation of body weight.
MedLine Citation:
PMID:  10946787     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The increasing worldwide prevalence of obesity suggests that there is a chronic positive energy balance. This situation implies poor coupling between energy intake and energy expenditure, but the contribution of each of these factors remains unclear. Epidemiological data suggests that physical activity has a role in the prevention of weight gain, although there is little evidence that it has a beneficial role in weight loss. High-fat diets have also been implicated, evidence from a variety of sources suggests that diets high in fat undermine appetite regulatory mechanisms. There has been much research to investigate the coupling between energy expenditure and energy intake in the short term in an attempt to elucidate some of the mechanisms involved. However, mechanisms regulating appetite are very complex, and it is currently unclear at which points physical activity and diet may have an influence.
Authors:
M S Moore
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Publication Detail:
Type:  Journal Article; Review    
Journal Detail:
Title:  The Proceedings of the Nutrition Society     Volume:  59     ISSN:  0029-6651     ISO Abbreviation:  Proc Nutr Soc     Publication Date:  2000 May 
Date Detail:
Created Date:  2000-11-15     Completed Date:  2001-03-22     Revised Date:  2005-11-16    
Medline Journal Info:
Nlm Unique ID:  7505881     Medline TA:  Proc Nutr Soc     Country:  ENGLAND    
Other Details:
Languages:  eng     Pagination:  193-8     Citation Subset:  IM    
Affiliation:
MRC Human Nutrition Research, Cambridge, UK. melanie.moore@exeter.ac.uk
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MeSH Terms
Descriptor/Qualifier:
Appetite Regulation / physiology
Body Weight*
Diet*
Energy Metabolism / physiology*
Exercise / physiology*
Homeostasis / physiology*
Humans
Obesity / epidemiology,  prevention & control

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


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