Continuous Positive Airway Pressure (CPAP) therapy is the gold standard treatment for obstructive sleep apnea. Learn how it works and tips for successful therapy.

How Does CPAP Work?

CPAP delivers a steady stream of air through a mask to keep your airway open while you sleep. This prevents the collapse of soft tissues that cause interruptions in breathing, known as apneas.

Benefits of CPAP Therapy

• Improves sleep quality and reduces daytime fatigue
• Reduces risk of heart disease, stroke, and high blood pressure
• Enhances focus, mood, and overall well-being
• Eliminates loud snoring for most patients

Common CPAP Components

• CPAP machine: Generates and regulates air pressure
• Mask: Comes in nasal, nasal pillow, or full-face styles
• Tubing: Connects the machine to the mask
• Humidifier (optional): Adds moisture to reduce dryness

Tips for Successful CPAP Use

• Try different masks to find the most comfortable fit
• Use CPAP every night, even during naps
• Clean your mask and tubing regularly to prevent infections
• Work with your provider to adjust pressure settings if needed
• Give yourself time to adapt—most users adjust within a few weeks

CPAP therapy can be life-changing when used consistently. Talk with your sleep specialist to find the right equipment and strategies for long-term success.