Social Influences and Eating Behavior in Later Life: A Review
- 9 February 2011
- journal article
- review article
- Published by Taylor & Francis Ltd in Journal of Nutrition in Gerontology and Geriatrics
- Vol. 30 (1), 2-23
- https://doi.org/10.1080/01639366.2011.545038
Abstract
Food intake is often poor within the older population and many are at nutritional risk. Food intake is complex, as there are multiple individual, social, and environmental determinants that may interact and change over time. Social isolation has long been recognized as a key factor predicting nutrition risk in this population. However, the mechanisms by which social relationships influence diet among older adults remain poorly understood. The purpose of this review is two-fold: ( 1 Drewnowski A , Evans WJ . Nutrition, physical activity, and quality of life in older adults: summary . J Gerontol A Biol Sci Med Sci. 2001 ; 56 ( Spec No 2 ): 89 – 94 . [Crossref], [PubMed] [Google Scholar] ) to identify and, where possible, clarify the social concepts used in older adult nutrition research over the past two decades, specifically, the concepts of social integration, social support, companionship and commensality; and ( 2 Wellman NS . Prevention, prevention, prevention: nutrition for successful aging . J Am Diet Assoc. 2007 ; 107 ( 5 ): 741 – 3 . [Google Scholar] ) to provide a review and summary of the empirical literature on social factors and diet among cognitively well older adults living in the community. Finally, challenges to studying social concepts in older adult nutrition and areas of future research will be discussed.This publication has 68 references indexed in Scilit:
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