How to Choose and Use a CPAP Machine for Sleep Apnea

On February 25, 2026 By newsroom Topic: Health And Fitness Skills

Struggling with CPAP therapy or unsure where to startHere’s everything you need to know about choosing, using, and maintaining a CPAP machine to manage sleep apnea effectively.

Why Treat Sleep Apnea?

Dangers of untreated sleep apnea:
Excessive daytime sleepiness
Increased risk of car accidents
Strain on the heart, leading to high blood pressure, heart failure, and stroke
Treating sleep apnea improves sleep quality, reduces health risks, and can help you feel more refreshed daily.

How CPAP Machines Work

Purpose: CPAP machines pump air to keep your airways open during sleep, preventing the pauses in breathing caused by obstructive sleep apnea (OSA).
Benefits:
Reduces daytime sleepiness.
Lowers risks of heart-related issues.
Improves overall sleep quality.
Modern features:
Quieter operation.
Adjustable air pressure.
Automatic pressure adjustments based on breathing patterns.

Choosing the Right CPAP Machine and Mask

Get a Professional Fitting:
- Try masks with your prescribed air pressure settings.
- Ensure the mask fits snugly but doesn’t leave marks.

Types of Masks:
- Nasal Pillows:
- Small, lightweight, minimal face contact.
- Best for low to moderate pressure and people with facial hair.
- Can cause nasal irritation or dryness at high pressures.
- Nasal Masks:
- Covers the nose, distributing air more naturally.
- Suitable for those who prefer softer airflow.
- Not ideal for mouth breathers or those with nasal blockages.
- Full Face Masks:
- Covers both nose and mouth.
- Great for mouth breathers and those needing higher pressure.
- May feel bulky for some users.

Key Considerations:
- Comfort is essential—most users try multiple options before finding the right fit.
- Check with your doctor for adjustments if the mask doesn’t feel right after a few nights.

Getting Used to a CPAP Machine

Start Gradually:
Use it for 20–30 minutes while awake (e.g., reading or watching TV).
Gradually transition to wearing it overnight.
Give It Time:
Adjusting can take 2–6 weeks.
If CPAP isn’t working, consult your sleep specialist instead of quitting.

Common CPAP Side Effects and Solutions

Dry Mouth:
- Caused by mouth-breathing or loose masks.
- Fix: Use a chin strap or check the mask seal.

Nasal Congestion:
- Often due to air irritation.
- Fix: Adjust the humidifier or use an antihistamine or nasal spray.

Skin Irritation or Rash:
- Related to improper mask hygiene.
- Fix: Clean the mask and humidifier weekly with soap and water.

Discomfort:
- Experiment with different masks or settings.

Tips for CPAP Maintenance

Clean the mask, tubing, and humidifier regularly to prevent infections.
Replace filters and other components as recommended by the manufacturer.

Alternatives to CPAP Therapy

Mandibular Advancement Devices: Custom mouthguards to keep airways open.
Surgical Implants: Devices that stimulate airway muscles.
Lifestyle Changes: Losing weight can significantly reduce OSA severity.

Summing it up

CPAP therapy can dramatically improve your quality of life and health.
Finding the right fit and being patient with the adjustment process are essential.
Regular maintenance and professional support can address most challenges.

With persistence, CPAP can help you breathe easier, sleep better, and live healthier.