A Review Of Sleep Apnea Life Expectancy Sleep Apnea: What is It? Sleep apnea, generally obstructive sleep apnea (OSA), takes place when your airway blocks during sleep. This blockage can occur often times a night. It disrupts your sleep and cuts off oxygen to your body. The National Institute of https://alexisxtoic.myparisblog.com/31273513/facts-about-deviated-septum-revealed