Poor nocturnal sleep is independently associated with a substantially higher risk of metabolic dysfunction-associated ...

If you're tired all the time, you might not just be bad at sleeping. You could actually have a medical condition.

Melatonin—a go-to sleep aid for kids and adults alike in many households in America—continues to create media buzz, with ...

Research reveals a hidden genetic link that dictates exactly how your nighttime routine impacts your brain.

Sleep doctors say getting out of bed could help insomnia. Here’s the science behind the 20-minute rule and how to use it.

One of the most important things for your health is something most people don’t get enough of—sleep. And while doctors have traditionally equated getting eight hours with a good night’s rest, new ...

Among adults with vs. without obstructive sleep apnea, skeletal muscle density/quality was reduced and skeletal muscle ...

RBD is characterized by abnormal REM-related behaviors and experiences, often involving threat-themed dream enactment, and requires polysomnographic documentation of REM-associated motor or vocal ...

Sleep apnea is a common health condition, with experts estimating that up to 80% of cases in the U.S. are undiagnosed. Companies like Sleeplay now offer at-home sleep tests as a more convenient ...

Sleep quality and sleep quantity are both essential for restorative rest and work together. Most adults need seven to nine hours of sleep, but individual needs can vary. Sleep quality is measured by ...

Phase 4 DUET enrolled adults with NT1/NT2 or idiopathic hypersomnia (ESS >10) and showed ≥2-point ESS reductions in 82% of narcolepsy and 95% of hypersomnia participants. Normal-range ESS (≤10) was ...