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 ...

Both at-home sleep tests and smartwatches gather data on your sleep. Here's how to decide which one is right for you. Taylor Leamey wrote about all things wellness for CNET, specializing in mental ...

Polysomnography, also known as a sleep study, is a test in which a doctor observes you while you’re sleeping. Doctors use this test to identify possible sleep disorders. A doctor may perform different ...

If you are unusually sleepy during the day when you should be awake, your doctor might recommend you have a multiple sleep latency test (MSLT). Sometimes, it’s also called a daytime nap study. While ...

Polysomnography is a sleep study that can help doctors diagnose sleep disorders. A person can take the study in a sleep center or at home. In this article, we look at why a person may need to undergo ...

Sleep has never come easy for me -- quality sleep, that is. I'm a light sleeper, and I usually find myself wide awake every few hours throughout the night, staring at the ceiling as I wonder why sleep ...

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 ...