Want to Slow Your Biological Aging? Sleeping 6.4 to 7.8 Hours a Night May Help

By Mandy French, May 16, 2026

“Short sleep is often more associated with stress of a busy lifestyle, and anxiety. It can lead to elevated blood pressure, cortisol, and blood glucose levels, which all have detrimental effects over time,” said Alex Dimitriu, MD, a double board certified psychiatry and sleep medicine specialist and founder of Menlo Park Psychiatry & Sleep Medicine in California. Dimitriu wasn’t involved in the study.

Click HERE for the full article.