Dietary Carbohydrate, Glucose Regulation, and Cognitive Performance in Elderly Persons |
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Authors: | Carol E. Greenwood PhD |
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Affiliation: | Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, ON, Canada M5S 3E2 |
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Abstract: | Chronic intake patterns during the adult years and the acute ingestion of meals or foods influence cognitive performance in seniors. Many chronic diseases, including type 2 diabetes mellitus, cardiovascular disease, and hypertension, which are risk factors for cognitive impairment and/or dementia, share the same dietary risk factors as those for cognitive impairment. Conversely, acute macronutrient and/or food consumption improves performance on cognitive tasks. While consumption of all macronutrients enhances cognitive performance, the benefits of carbohydrate intake appear more sustained in comparison to fat and protein. |
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Keywords: | glucose carbohydrate cognitive performance |
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