Stay Curious

SIGN UP FOR OUR WEEKLY NEWSLETTER AND UNLOCK ONE MORE ARTICLE FOR FREE.

Sign Up

VIEW OUR Privacy Policy


Discover Magazine Logo

WANT MORE? KEEP READING FOR AS LOW AS $1.99!

Subscribe

ALREADY A SUBSCRIBER?

FIND MY SUBSCRIPTION
Advertisement

How To Prevent Those With Dementia From Dehydration

While staying adequately hydrated can have numerous health benefits, keeping a dementia patient hydrated is a whole different story.

Emilie Lucchesi
ByEmilie Le Beau Lucchesi
Credit:Pixel-Shot/Shutterstock

Newsletter

Sign up for our email newsletter for the latest science news

Sign Up

For some seniors, enjoying good health during their golden years could be as simple as staying hydrated. In a January 2023 article in The Lancet, researchers followed more than 11,000 participants for 25 years and found the most hydrated were less at risk for chronic diseases and premature death.

People become less hydrated as they age, and the authors concluded that having a hydration routine could help a person slow the aging process.

Dementia patients, however, aren’t always able to communicate when they are thirsty or even recognize when they need a drink. For caregivers, preventing dehydration can be an ongoing challenge that involves difficult decisions.

The human body is typically made up of 60 percent water. But as people age, their muscle mass reduces, which lowers their body composition to about 50 percent water. This change in water weight means that a drop in water consumption feels more drastic ...

  • Emilie Lucchesi

    Emilie Le Beau Lucchesi

    Emilie Le Beau Lucchesi, Ph.D., is a freelance journalist who regularly contributes to Discover Magazine. She reports on the social sciences, medical history, and new scientific discoveries.

Stay Curious

JoinOur List

Sign up for our weekly science updates

View our Privacy Policy

SubscribeTo The Magazine

Save up to 40% off the cover price when you subscribe to Discover magazine.

Subscribe
Advertisement

0 Free Articles