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 ...

Much of sleep medicine research focuses on specific problems, such as sleep apnea’s link to cognitive decline, how insomnia affects the heart or whether someone is a night owl or an early bird. The ...

Obstructive sleep apnea affects about 1 billion people globally. Rising temperatures, amplified by climate change, are contributing to an increase in cases of sleep apnea, a condition in which ...

Researchers studied a group of adults to learn more about the connection between sleep quality and brain aging. The scientists used MRI scans to determine each person’s ‘brain age’ and compared that ...