If you or a loved one have ever acted out dreams while remaining asleep, it could be a condition known as REM behavior disorder. What are the symptoms, causes, and treatments of this condition? Learn ...

I have frequent nightmares about being chased where I wake up flailing my arms and legs and crying out. It’ s manageable at home but problematic for sleep on long-distance flights. I’ ve woken up to ...

Please provide your email address to receive an email when new articles are posted on . The Syn-One Test detected P-SYN presence in 75% of study participants during baseline evaluations. P-SYN ...

A comprehensive review published in Brain Medicine illuminates the intricate connections between gut microbiota and sleep ...

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 ...

Narcolepsy is caused by a deficiency of orexin, a brain chemical that regulates wakefulness and REM sleep. The MSLT and polysomnography are gold standards for diagnosing narcolepsy. Medications like ...

Stephany Daniel Have you ever heard someone say they woke up on the wrong side of the bed? Well, there’s actually some truth ...

Please provide your email address to receive an email when new articles are posted on . Reduced oxygen during REM sleep may lead to white matter damage in the brain. The researchers said the results ...

Sleep cycles alternate between NREM and REM phases, allowing physical restoration, memory consolidation, emotional regulation ...