Medically reviewed by Corinne Savides Happel, MD Key Takeaways CPAP helps keep airways open and prevents breathing gaps ...

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

Obstructive sleep apnea can cause or contribute to high blood pressure, so a new study examined which sleep apnea treatments – a CPAP machine or a mouthguard that keeps the airways open – was more ...