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Assessment of Social Transmission of Food Preferences Behaviors
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Cognition and nutrition.

John E Morley1

  • 1Divisions of Geriatric Medicine and Endocrinology, Saint Louis University School of Medicine, St. Louis, Missouri, USA.

Current Opinion in Clinical Nutrition and Metabolic Care
|December 7, 2013
PubMed
Summary
This summary is machine-generated.

Nutrition plays a vital role in maintaining cognitive function. Specific diets, like the Mediterranean diet, and nutrients show promise in preventing age-related memory decline and cognitive impairment.

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Area of Science:

  • Neuroscience
  • Nutritional Science
  • Gerontology

Background:

  • Cognitive decline is a common aspect of aging.
  • Understanding factors influencing cognitive health is crucial for an aging population.

Purpose of the Study:

  • To review the impact of nutrition on cognitive impairment.
  • To explore mechanisms through which diet may enhance memory.

Main Methods:

  • Literature review of existing data on nutrition and cognition.
  • Analysis of studies investigating dietary interventions for memory enhancement.

Main Results:

  • Evidence supports the Mediterranean diet and extra-virgin olive oil for cognitive protection.
  • Nutritional formulations are under investigation for memory improvement.
  • Undernutrition, hyperglycemia, and hypertriglyceridemia are linked to cognitive decline.

Conclusions:

  • Growing evidence confirms nutrition's significant role in preserving cognitive function.
  • Dietary interventions represent a promising avenue for supporting brain health in aging.