CPAP Machine: What It Is, How It Works & Side Effects
A CPAP (continuous positive airway pressure) machine helps treat sleep apnea. This device delivers continuous air through your mouth and/or nose to help keep your airways open while you sleep.
How Does a CPAP Machine Work? - Sleep Foundation
Jul 10, 2025 · Not sure how your CPAP machine helps you breathe? We’ll explain how it works, how it’s made, and how it compares to other sleep apnea treatments.
What’s a CPAP Machine, and How Does It Work? - Healthline
Oct 1, 2024 · CPAP machines treat sleep apnea by delivering oxygenated air into your airways through a mask and tube. This pressurized air helps you to breathe continuously while you sleep.
Continuous positive airway pressure - Wikipedia
Continuous positive airway pressure (CPAP) is a form of positive airway pressure (PAP) ventilation in which a flow of air with pressure greater than atmospheric pressure is continuously applied to the …
CPAP Machines: How They Work, Benefits, and Side Effects
Oct 27, 2025 · CPAP therapy is a common treatment for obstructive sleep apnea. Learn about how CPAP machines work, their benefits, and tips for using them properly.
How Does CPAP Work & What Does it Do? | Fisher & Paykel ...
How does CPAP actually work? What's the machine doing and how can you ensure you'll get good results? Fisher & Paykel explain everything you need to know.
How Does a CPAP Machine Work to Treat Sleep Apnea?
Sep 5, 2025 · Learn how CPAP machines work to relieve snoring and sleep apnea with pressurized air, plus get information about potential side effects and risks.