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 delay in getting to the rapid eye movement (REM) stage of sleep may be linked to Alzheimer's disease and related dementias, ...

This may be done in a sleep disorder center or even at home. A polysomnogram -- or sleep study -- is a multiple-component test that electronically sends and records specific physical activities ...

A board-certified sleep medicine specialist reviews the history of wearable sleep trackers and explains how clinicians ...

Medicare covers sleep tests for certain conditions such as sleep apnea, narcolepsy, or parasomnia, but limitations may apply.

type-II home-polysomnography system has proven to be as beneficial as in-hospital testing in a validation study. In what the company is calling one of the largest sleep diagnostic trials of the ...

Nocturnal asthma and sleep apnoea can both disrupt sleep but the two conditions are different and have different causes ...

Study demonstrates comparable performance between wireless, patch-based Onera Sleep Test System and in-lab polysomnography for sleep staging and respiratory event detection. EINDHOVEN, Netherlands ...

Chances are, you’ll need a sleep study (your doctor may call it a polysomnogram) to diagnose your sleep apnea. The results of this test can also help you qualify for treatment coverage from your ...

Highest performance seen by combining five features but only analyzing short (0.1- to 2-second duration) movements.