Continuous positive airway pressure (CPAP) therapy is a common treatment for obstructive sleep apnea. A CPAP machine uses a hose and mask or nosepiece to deliver constant and steady air pressure.

CPAP machines are a common treatment for sleep apnea, but they can be uncomfortable to sleep with, especially when you first start using one. The best CPAP pillows have special cutouts for the mask ...

Medically reviewed by Sanja Jelic, MD Key Takeaways CPAP therapy creates pressure that helps keep your airway open while you ...

A CPAP machine provides continuous air pressure to keep the airways open during sleep. Doctors may prescribe CPAP therapy to people who experience symptoms of sleep apnea. A continuous positive airway ...