Sleep latency — also called sleep onset latency — is the amount of time it takes you to go from being fully awake to sleeping. Sleep latency varies from person to person. Your sleep latency and how ...

University of Houston associate professor of electrical and computer engineering Bhavin R. Sheth is reporting a new method of sleep study that will eliminate all the awkward wires used in a sleep lab.

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 ...