Verywell Health on MSN

BiPAP vs. CPAP: What’s the Difference?

Continuous positive airway pressure (CPAP) and BiPAP (bi-level) therapy are used to treat sleep apnea. CPAP is the most ...
Verywell Health on MSN

Signs your CPAP machine is not working or needs adjusting

Medically reviewed by Sanja Jelic, MD Key Takeaways Cold air from the CPAP machine can mean the humidifier isn't working ...