The Definitive Guide To Sleep Apnea What is Sleep Apnea? Sleep apnea, primarily obstructive sleep apnea (OSA), happens when your airway blocks during sleep. This clog can take place often times a night. It disrupts your sleep and cuts off oxygen to your body. The National Institute of Health says https://deviated-septum73727.blogrelation.com/36855312/details-fiction-and-sleep-apnea-life-expectancy