CPAP Therapy

Breathe Better. Sleep Deeper. Live Fully.
What Is CPAP Therapy?

Continuous Positive Airway Pressure (CPAP) therapy is the gold-standard treatment for moderate to severe obstructive sleep apnea. It delivers a steady stream of pressurized air through a mask to keep the airway open during sleep, preventing breathing pauses and oxygen drops.

CPAP therapy is prescribed following a sleep study and customized to each patient’s breathing patterns and pressure needs.

Key Features of CPAP Therapy

CPAP Machine

Delivers consistent air pressure to maintain open airways. We offer the latest devices from manufacturers such as ResMed and Philips here. Our partnership with both manufacturers ensures you receive state-of-the-art equipment tailored to your individual needs and preferences for the best possible treatment outcomes.

Mask

The mask is the interface between the machine and the patient. It delivers pressurized air into the airway. There are three main types:

  • Nasal mask – Covers the nose
  • Nasal pillow mask – Rests under the nostrils
  • Full-face mask – Covers both nose and mouth

Mask selection depends on breathing habits, comfort preferences, and facial structure. Find the latest CPAP masks here.

Humidifier

The humidifier adds moisture to the air, prevents dry mouth and nasal irritation, andImproves comfort and compliance.

Tubing

The tubing connects the machine to the mask. Its purpose is to deliver pressurized air from the machine to the mask, maintain consistent airflow, and prevent pressure loss. Some tubing options are heated to reduce condensation buildup (often called “rainout”).

How Does CPAP Therapy Work?

When the machine is turned on:

  • The motor generates pressurized air.
  • Air passes through the filter.
  • The humidifier adds moisture (if enabled).
  • Air travels through the tubing.
  • The mask delivers airflow to keep the airway open.
Symptoms of Sleep Apnea

CPAP therapy works by:

  • Delivering continuous air pressure
  • Preventing airway collapse
  • Stabilizing oxygen levels
  • Reducing sleep disruptions

Pressure settings are determined by your sleep study results to ensure effectiveness and comfort.

Who Is CPAP Therapy Recommended For?

CPAP therapy is typically recommended for:
Moderate to severe obstructive sleep apnea
Patients with high Apnea-Hypopnea Index (AHI) scores
Individuals with excessive daytime sleepiness
Those at increased cardiovascular risk
Patients who have not responded to alternative treatments
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What Are The Benefits of CPAP Therapy?

When used consistently, CPAP therapy can:

  • Reduce daytime fatigue
  • Improve concentration and mood
  • Lower blood pressure
  • Decrease risk of heart disease and stroke
  • Improve overall sleep quality
  • Reduce loud snoring
Many patients report noticeable improvement within the first few weeks of consistent use.

How Long Does It Take To Adjust to a CPAP Machine?

Some patients feel better within a few days. Others may take several weeks to fully adapt. Success depends on:

  • Proper mask fit
  • Correct pressure settings
  • Consistent nightly use
  • Ongoing support and follow-up

See related resources below:

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How To Care For Your CPAP Equipment

Recommended Replacement Schedule

  • Air Filters: Every month
  • Water Chamber: Every 6 months
  • CPAP Mask: Every 6 months
  • Tubing: Every 6 months
  • CPAP Machine: Every 5 years

There may be variability across manufacturers. Please check with your clinician to confirm.

  • CPAP Mask Pillow/Cushion & Frame: Wipe these components daily using either a damp cloth with soapy water, or CPAP cleaning wipes. This removes facial oils and helps maintain a proper seal every night. 
  • Water Chamber: Empty remaining water daily and allow the water chamber to air dry. Never leave water sitting inside the chamber between uses, as this encourages bacterial growth.

Once a week, give your CPAP equipment a deeper clean to keep everything fresh and hygienic.

  • Prepare a Warm, Soapy Solution
  • Soak Components for 10 Minutes
  • Rinse Thoroughly
  • Air Dry Completely
  • Remove Mineral Deposits (If Needed)

See related resources below:

 

CPAP vs Other Sleep Apnea Treatments

Treatment
Best For
Effectiveness
CPAP Therapy
Moderate - Severe OSA
Gold Standard
Oral Appliance Therapy
Mild - Moderate OSA
Moderate
Lifestyle Changes
Adjunct Therapy
Supportive
Surgery
Select Cases
Variable
CPAP remains the most clinically proven treatment for significant obstructive sleep apnea.
Read more about CPAP Therapy vs. Oral Appliance Therapy for Sleep Apnea.

Frequently Asked Questions

Yes. CPAP therapy is non-invasive and widely studied. Side effects are typically mild and manageable.

Sleep apnea symptoms usually return immediately, increasing long-term health risks.

Yes. Most machines are portable and airline-approved. Read more about CPAP Therapy on the Go.

Many insurance plans provide partial or full coverage for prescribed CPAP equipment. We urge you to check directly with your insurance provider.

CPAP therapy should be used every time you sleep, including naps. Most providers recommend at least 4 hours per night, but optimal health benefits occur with full-night use (6–8 hours). Consistency is essential for reducing sleep apnea symptoms and long-term health risks.

CPAP therapy does not cure sleep apnea, but it is the most effective treatment for managing moderate to severe obstructive sleep apnea. It controls symptoms by preventing airway collapse during sleep.

CPAP therapy should not be painful. Mild discomfort during the adjustment period is common, but proper mask fitting, pressure calibration, humidification, and follow-up support significantly improve comfort and long-term success.

Related: Common CPAP Problems & How to Fix Them

Most CPAP machines last 3 to 5 years with proper maintenance. Regular filter changes and cleaning help extend the life of the device and ensure consistent therapy performance.

Yes. If you breathe through your mouth, a full-face mask is typically recommended. Some patients may also use a chin strap with a nasal mask to prevent air leaks.

Yes. CPAP therapy is highly effective at reducing or eliminating snoring caused by obstructive sleep apnea because it keeps the airway open throughout the night.

Many patients require long-term CPAP therapy. However, changes in weight, anatomy, or medical treatment may alter therapy needs. Regular follow-up evaluations help determine whether adjustments are necessary.

Most CPAP machines are very quiet. Noise may be caused by:

  • Mask air leaks
  • Loose tubing connections
  • Worn-out parts
  • Filter blockage

Routine maintenance and part replacement typically resolve noise issues.

Common side effects are usually mild and manageable, including:

  • Dry mouth
  • Nasal congestion
  • Skin irritation
  • Mild bloating (aerophagia)

Proper mask fitting and humidification reduce most side effects.

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