Many insurers stop covering continuous positive airway pressure (CPAP) devices if patients don’t use them regularly in the first 90 days.

Medically reviewed by Sanja Jelic, MD Key Takeaways Cold air from your CPAP machine might mean the humidifier is broken.If ...

Research suggests that CPAP may improve headaches in some people with sleep apnea. But some people may develop headaches if their CPAP mask is too tight, if they develop nasal congestion, or if CPAP ...

Every night, millions of people stop breathing without knowing it. Not once, but sometimes hundreds of times. Their remedy? A mask, a hum and the steady whisper of pressurised air. It’s not glamorous, ...

If you use a continuous positive airway pressure (CPAP) machine for obstructive sleep apnea (OSA), you may breathe better at night. But you may also have dry mouth in the morning. Dry mouth is a ...