Skip to content

Take the Sleep challenge and earn double points through 10/31/25.

Content starts here

CLOSE ×

Red Membership Card

AARP Membership — $15 for your first year when you sign up for Automatic Renewal

Get instant access to members-only products and hundreds of discounts, a free second membership, and a subscription to AARP the Magazine.

Legal Disclaimer

1:07

Guide to Washing Produce

© Dotdash Meredith. All rights reserved. Used with permission.

Whether you're buying organic or not, it's important to clean those fruits and veggies for your protection.

More From Staying Sharp

Four carafes of fruit-infused water on a table outside

eat right

Jazz Up Your Water

Eat Right

Think Outside the (Cereal) Box

A close-up view of a bowl of apples on dark wood

Eat Right

Get More Flavonoids With Fruit

You’ve reached content that’s exclusive to AARP members.

To continue, you’ll need to become an AARP member. Join now, and you’ll have access to all the great content and features in Staying Sharp, plus more AARP member benefits.

Already a member? Login

Privacy Policy Terms of Service Legal Disclaimer

Benefits Recommended For You

Legal Disclaimer: Staying Sharp, including all content and features, is offered for informational purposes and to educate users on brain health care and medical issues that may affect their daily lives. Staying Sharp is based on a holistic, lifestyle approach to brain health that encourages users to incorporate into their daily lives activities that are associated with general wellness. Nothing in the service should be considered, or used as a substitute for, medical advice, diagnosis, or treatment. Features including the Cognitive Assessment and Lifestyle Check-Ins, Additional Tests, exercises, and challenges assess performance at a particular moment in time on certain discrete cognitive tasks. Staying Sharp games are intended for entertainment and recreational purposes only. Various factors may affect performance, including sleep, tiredness, focus, and other social, environmental, or emotional factors. Performance is not indicative of cognitive health and not predictive of future performance or medical conditions.

Unused AARP Rewards points expire 12 months after they are earned, in monthly batches on a rolling basis.