Javascript is not enabled.

Javascript must be enabled to use this site. Please enable Javascript in your browser and try again.

AARP Members: Free Chapter of Sanjay Gupta’s Keep Sharp Skip to content test
Content starts here
Leaving AARP.org Website

You are now leaving AARP.org and going to a website that is not operated by AARP. A different privacy policy and terms of service will apply.

Keep Sharp: Build a Better Brain at Any Age Book

keep sharp book cover

The Only Guide You Need to Keep Your Brain Healthy

A free chapter of Keep Sharp, published in cooperation with AARP, can be accessed online.

Keep your brain healthy and sharp—at any age—with this science-driven guide from neurosurgeon and CNN chief medical correspondent Sanjay Gupta. Whether it’s the ideal diet, physical activity, supplements or “brain games,” Dr. Gupta presents what works—and what doesn’t—and explains why.