How much sleep do older adults really need?

Reviewed by Yoshinori Abe, MD

Internal Medicine

Most older adults need 7 to 8 hours of sleep each night to support overall health, memory, immunity, and daytime energy. Sleep needs don't decrease with age, though sleep patterns often shift, making quality rest harder to achieve.

If you're struggling to get restful sleep, feeling tired during the day, or noticing changes in your sleep habits, the underlying cause could range from stress to a treatable medical condition. Take a free, instant, online symptom check to better understand what may be affecting your sleep and get clear guidance on your next steps—it only takes a few minutes and could help you rest easier tonight.

Reviewed for medical accuracy: 07/20/2026

Important Next Steps

Discover if sleep changes need care today Find likely causes of older-adult sleep changes Learn if poor sleep needs medical attention See OTC options for better sleep Find a doctor for sleep concerns Discover home remedies for better sleep Find out if sleep issues are serious

Not seeing your question? No worries.

Submit your own Question

Explanation

As people get older, their sleep patterns can change. However, it is still important for older adults to get enough sleep, typically about 7 to 8 hours each night, to maintain good health and well-being.

Why Sleep Matters

Health Benefits: Getting enough sleep helps with memory, mood, and overall health.
Sleep Changes with Age: Older adults might find it harder to stay asleep or may wake up earlier than they used to.

Tips for Better Sleep

Regular Schedule: Try to go to bed and wake up at the same time every day.
Comfortable Environment: Make sure your bedroom is quiet, dark, and cool.
Limit Naps: Keep naps short and avoid napping late in the day.

By understanding the importance of sleep and making a few changes, older adults can improve their sleep quality and overall health. If you're experiencing persistent sleep issues or other concerning symptoms, take our free symptom checker to help identify potential causes and determine if you should consult with a healthcare provider.

(References)

Li J, Vitiello MV, & Gooneratne NS. (2018). Sleep in Normal Aging. Sleep medicine clinics.
Hirshkowitz M, Whiton K, Albert SM, Alessi C, Bruni O, DonCarlos L, et al. (2015). National Sleep Foundation's sleep time duration .... Sleep health.
Chaput JP, Dutil C, Featherstone R, Ross R, Giangregorio L, Saunders TJ, et al. (2020). Sleep duration and health in adults: an overview .... Applied physiology, nutrition, and metabolism = Physiologie appliquee, nutrition et metabolisme.

Tell your friends about us.

We would love to help them too.

For First Time Users

What is Ubie’s Doctor’s Note?

We provide a database of explanations from real doctors on a range of medical topics. Get started by exploring our library of questions and topics you want to learn more about.

Was this page helpful?

Purpose and positioning of servicesUbie Doctor's Note is a service for informational purposes. The provision of information by physicians, medical professionals, etc. is not a medical treatment. If medical treatment is required, please consult your doctor or medical institution. We strive to provide reliable and accurate information, but we do not guarantee the completeness of the content. If you find any errors in the information, please contact us.