Research links sleeping less than 7 hours nightly to shorter life expectancy across the U.S., rivaling smoking as a mortality ...

What is a sleep study? A sleep study, also known as a polysomnogram, is a diagnostic test that monitors various body functions while a person is asleep. It is most commonly used to diagnose sleep ...

A new longevity study highlights the underestimated importance of sleep for a long life. FITBOOK author Friederike Ostermeyer ...

Researchers using continuous glucose monitoring uncover how bedtime habits and sleep length directly affect blood sugar stability, highlighting sleep as a powerful tool in managing diabetes risk and ...

If you regularly have a hard time getting restful sleep, you may need a sleep study. Also called polysomnography, a sleep study is a test that's used to diagnose sleep disorders. The good news? A ...

(CNN) — Do you get enough shut-eye? We know a good night’s sleep is essential for health, yet many do not consistently get enough of it. About 1 in 3 American adults do not regularly get recommended ...

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 ...

At-home sleep tests are convenient and cheaper than lab studies. But there are some major differences you should know before buying. Taylor Leamey Former Senior Writer Taylor Leamey wrote about all ...