A new study to be presented at the SLEEP 2026 annual meeting found that women with moderate-to-severe obstructive sleep apnea ...

Smartwatches make it easy to keep track of your sleep with data-based scoring. But, as it turns out, this may be doing more ...

How we sleep may have lasting impacts on our brain health as we age. A new University of Arizona study has found that several ...

Insufficient sleep is one of the strongest predictors of shorter life expectancy in the U.S., surpassed only by smoking. That's according to a new nationwide analysis published in the journal SLEEP ...

Body weight workouts in the evening may be linked to around 30 more minutes of sleep at night and without increasing sleep interruptions, a new study suggests, the newest evidence in the long debate ...

Sleep loss dulls alertness and coordination, and it can produce effects similar to severe intoxication, making actions like ...

Medicare covers sleep tests when you show clinical signs and symptoms of specific disorders, including sleep apnea, narcolepsy, or parasomnia. Medicare covers different types of sleep studies (Types I ...

Medicare Part B may cover sleep studies, including polysomnographies, to screen for obstructive sleep apnea (OSA) if a person shows clinical signs and their doctor provides medical evidence supporting ...

Caffeine is the world’s most widely used stimulant, and plenty of people use it to ward off morning grogginess or simply to get a pep in their step. Conversely, doctors generally recommend avoiding ...