Wellness LetterLive WellSleep and Dementia: A Possible Connection

Expert Q&A

Sleep and Dementia: A Possible Connection

Neurologist William Jagust posits how getting more zzz's may reduce the risk of Alzheimer’s disease

In May 2023, the journal BMC Medicine published a study from a UC Berkeley team on the relationship between deep sleep—also known as slow-wave sleep—and Alzheimer’s disease. The paper, the latest...


Dr. William Jagust received his medical degree from the State University of New York at Stony Brook in 1978 and completed a residency in neurology at Boston University in 1983. He joined the UC Berkeley faculty in 2004. His research focuses on the changes in the brain that accompany aging and Alzheimer’s disease, and he is the principal investigator of the Berkeley Aging Cohort Study, a longitudinal project designed to investigate such changes.

Related Articles

Adult Skipping

Skipping: Not Just for Kids

Many of us remember active playtime when we were kids that involved hopping, jumping, running, and skipping. Back then, physical activity like that was...
hearing test

A Hearing Testing … Over the Phone?

Is the National Hearing Test that’s done over the phone—or now online—a good way to get your hearing checked? Yes, actually. The National Hearing Test...