Past age 50, men are much more likely to have REM sleep behavior disorder than women. Jose Luis Pelaez/Stone via Getty Images Every night, you go through four to five sleep cycles. Each cycle, lasting ...

In 1982, retiree Donald Dorff was the first person to be diagnosed with a sleep disorder that, unbeknownst to him at the time, would unlock monumental breakthroughs in research for dementia and ...

A little-known and poorly understood sleep disorder that occurs during the rapid eye movement, or REM, stage of sleep has been garnering attention for its role in foreshadowing neurodegenerative brain ...

New research shows long-term sleep problems may change gut bacteria, increasing inflammation and health risks beyond the ...

It accepted in most quarters that fibromyalgia is associated with reduced rapid-eye-movement (REM) sleep and increased non-REM sleep. One of the goals of those who treat fibromyalgia is to try to ...

We were unable to process your request. Please try again later. If you continue to have this issue please contact [email protected]. The AI-based algorithm analyzed movements during REM ...

Parkinson's disease patients who experience freezing of gait (a sudden inability to initiate or continue movement, often resulting in a fall) wake up several times during the night, feel sleepy during ...

Experts agree that seven to nine hours of sleep is ideal for most adults — but when it comes to your health, the total number of hours might not be the most important factor. In a major new study led ...

Jan. 30 -- Jeannie Gibbs Replogle used to find it hard to sleep in the same bed as her husband, and it wasn't because he snored or hogged the blankets. Instead — out of the blue — he would start ...

It’s the stuff of nightmares. You wake up, and you can’t move your body. A shadowy figure looms over you, but it feels too real to be a dream. If you’ve experienced this, you might have had a sleep ...

Host Mark Evans welcomes back sleep medicine specialist Dr. Srinivasan Devanathan along with nurse practitioner Desiree Heim for an in-depth discussion on REM Sleep Behavior Disorder (RBD)—a condition ...