What is CPAP and how does CPAP treat OSA?
Continuous Positive Airway Pressure (CPAP) is the most reliably effective treatment for patients with moderate to severe OSA. CPAP systems consist of a blower, air tubing, and a mask. The blower generates airflow and pushes it through the tubing and nasal mask. The air passes through your nose and into your throat, where the slight pressure keeps your upper airway open. The low air pressure does not interfere with breathing ¡V though some people need a few nights to get used to the sensation of positive airflow.
