Fascination About Sleep Apnea Life Expectancy What is Sleep Apnea? Sleep apnea, mainly obstructive sleep apnea (OSA), occurs when your airway blocks throughout sleep. This clog can take place sometimes a night. It interrupts your sleep and cuts off oxygen to your body. The National Institute of Health says 1 https://daltonwtybz.myparisblog.com/31276665/sleep-apnea-an-overview