Also called polysomnography, a sleep study is a test that's used to diagnose sleep disorders. The good news? A sleep study is a routine test and is safe and painless. A sleep study can test for ...

The polysomnography test is a standard test that accurately evaluates the quality and structure of sleep. However, due to the inconvenience of having to attach multiple sensors and the high cost ...

Across three obstructive sleep apnea severity levels, the Circul ring had “good diagnostic accuracy” using oxygen ...

Polysomnography, the gold-standard test for diagnosing sleep disorders, involves overnight hospital stays and extensive monitoring. These tests are costly, require long wait times and often do not ...