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 ...

What is REM sleep disorder? REM sleep disorder (RBD) is a type of parasomnia associated with synucleinopathies ––a diverse group of neurodegenerative disorders thought to share a common pathologic ...

An international research team led by Université de Montréal medical professor Shady Rahayel has made a major breakthrough in predicting neurodegenerative diseases. Thanks to two complementary UdeM ...

Experts say medication commonly used to treat insomnia may also be a therapeutic option for the condition known as REM sleep behavior disorder. Mount Sinai researchers have published what they say is ...

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 ...

Dual orexin receptor antagonists (DORAs), a class of drugs approved to treat insomnia, may also be effective for rapid eye movement sleep behavior disorder (RBD), a new study suggests. About 3 million ...

AI-powered algorithm can analyze video recordings of clinical sleep tests and more accurately diagnose REM sleep behavior disorder. A Mount Sinai-led team of researchers has enhanced an artificial ...

Sleepwalking is a sleep disorder where a person moves around while still asleep, often with no memory of the episode ...

Attention-Deficit/Hyperactivity Disorder (ADHD) evaluations frequently involve discussions that extend beyond attention, focus, impulsivity, and activity levels. One topic that commonly receives ...

Ever wondered why you sometimes have conversations in your sleep? These are the three leading explanations, according to ...

Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. Baland Jalal lay in bed terrified ...