# CPAP

Continuous positive airway pressure: a machine that sends a steady flow of air through a mask to keep your airway open while you sleep. It's the usual treatment for obstructive sleep apnea.

## Where it comes up

- [Do I have sleep apnea?](https://nitez.com/sleep-apnea)
- [Should I worry about my partner’s snoring?](https://nitez.com/snoring-partner)

https://nitez.com/words/cpap