Not Known Details About Sleep Apnea Risks Understanding Sleep Apnea Sleep apnea, generally obstructive sleep apnea (OSA), happens when your airway blocks during sleep. This blockage can take place sometimes a night. It disrupts your sleep and cuts off oxygen to your body. The National Institute of Health says 1 https://deviated-septum84949.blogitright.com/30878078/the-smart-trick-of-sleep-apnea-that-nobody-is-discussing