What percentage of adults over 50 use brain supplements?

One in four adults over 50 use brain supplements to boost their memory and focus.

Do popular brain supplements like Omega-3 work?

Research indicates that popular supplements such as Omega-3 and Ginkgo biloba have weak or no evidence for boosting memory.

What does Harvard recommend for sharper memory?

Harvard recommends regular aerobic exercise, plant-based diets, mental stimulation, quality sleep, and social engagement for sharper memory.

Home / Health / Brain Supplements Fail Memory Tests: Harvard Offers 5 Tips

Brain Supplements Fail Memory Tests: Harvard Offers 5 Tips

26 Feb

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Summary

One in four adults over 50 use brain supplements for memory.
Supplements like Omega-3 lack strong evidence for memory enhancement.
Harvard recommends exercise, diet, sleep, and social engagement.

Brain Supplements Fail Memory Tests: Harvard Offers 5 Tips

A survey reveals a concerning trend: one in four adults aged 50 and above are using brain supplements to improve memory and focus. These over-the-counter products, including popular options like Omega-3 and Ginkgo biloba, are marketed with promises of enhanced cognitive function but lack robust scientific backing. The Federal Drug Administration's oversight for supplements is notably weak, with potential for further relaxation on disclaimers by December 2025.

Harvard University proposes a five-step, evidence-based formula for sharpening memory, emphasizing lifestyle changes over unproven supplements. These scientifically validated strategies include regular aerobic exercise to improve blood flow to the brain, adopting plant-based diets rich in nutrients like the Mediterranean or DASH diets, engaging in mentally stimulating activities, ensuring quality sleep for memory consolidation, and maintaining active social engagement to combat cognitive decline.

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