NLS Pharmaceutics (NLSP) announces new preclinical findings on AEX-2, reinforcing its potential as a first-in-class non-sulfonamide dual orexin ...

We maintain our fair value estimate of $187 per share. Xywav (for excessive daytime sleepiness), Epidiolex (for childhood epilepsy), and Rylaze (for leukemia) have continued to be Jazz’s primary ...

Medically reviewed by Daniel Combs, MD More than 50 million Americans have a sleep disorder. Regularly having trouble ...

Dogs may look adorable when they snooze, but their sleeping habits actually hold fascinating clues on how living with humans ...

Sleep apnea is a common sleep disorder that causes frequent breathing pauses while you sleep. Treating sleep apnea aims to reduce breathing interruptions (called apneas) and improve your sleep. Sleep ...

Hypocretin, also called orexin, is a brain chemical that controls when you’re awake and when you’re in rapid eye movement (REM) sleep. People with narcolepsy often don’t have as many brain ...

It's not clear what the link is. But lack of good-quality sleep can make you less attentive. Doctors don’t know whether living with narcolepsy leads to the psychiatric symptoms, or whether there ...

I didn't sleep long that night (7:12 hours) but spent a lot of time in REM and deep sleep (2 hours each). This was a significant improvement as I usually spend much more time in light sleep than ...

Medically reviewed by Sanja Jelic, MD A multiple sleep latency test (MSLT), also known as a daytime nap opportunity study, is a sleep study that measures excessive daytime sleepiness. The test ...