If you’ve been diagnosed with obstructive sleep apnea, you may have been prescribed a CPAP machine to help keep your airway open while you sleep.
For many people, CPAP therapy works very well.
But what happens when you simply can’t tolerate it?
Maybe the mask feels uncomfortable. Maybe you struggle with dryness, pressure, air leaks, noise, or feeling confined. Or perhaps you start the night wearing your CPAP only to wake up and discover that you removed it in your sleep.
If this sounds familiar, you’re not alone—and giving up on CPAP does not mean you should give up on treating your sleep apnea.
For certain patients, oral appliance therapy may provide another option.
Why Treating Sleep Apnea Matters
Obstructive sleep apnea (OSA) occurs when the airway repeatedly becomes partially or completely blocked during sleep. These interruptions can reduce airflow, disturb sleep, and force the body to repeatedly work to reopen the airway.
You may not remember these interruptions happening, but your body can certainly feel their effects.
Common signs and symptoms may include:
- Loud or frequent snoring
- Waking up gasping or choking
- Morning headaches
- Dry mouth upon waking
- Daytime fatigue or sleepiness
- Difficulty concentrating
- Restless or fragmented sleep
- Irritability or mood changes
- Waking frequently during the night
Sleep apnea is more than a snoring problem. Untreated OSA has been associated with serious health concerns, which is why finding a treatment you can actually use consistently is so important.
Why Do Some People Struggle With CPAP?
CPAP—continuous positive airway pressure—uses pressurized air delivered through a mask to help prevent the airway from collapsing during sleep.
It is an effective and commonly prescribed treatment for obstructive sleep apnea. However, some patients have difficulty using it consistently.
Common CPAP complaints include:
Mask discomfort: Finding a mask that fits comfortably throughout the night can be challenging.
Dry mouth or nasal passages: Airflow may contribute to dryness or irritation for some patients.
Feeling claustrophobic: Wearing a mask over the nose or mouth can feel restrictive.
Air leaks: A poorly fitting or shifting mask can allow air to escape and disturb sleep.
Difficulty sleeping in certain positions: Tubing and masks can sometimes make changing positions more cumbersome.
Travel inconvenience: Some patients find transporting and setting up their CPAP equipment inconvenient when traveling.
When these problems cause you to use your CPAP inconsistently—or stop using it altogether—it may be time to discuss other treatment possibilities with your healthcare providers.
Oral Appliance Therapy: An Alternative for Some Patients
For appropriately selected patients, a custom oral appliance may be an alternative to CPAP therapy.
An oral appliance is a small device worn in the mouth while you sleep. Depending on the appliance and your individual anatomy, it is designed to help support the jaw and related structures in a position that promotes a more open airway.
Unlike a CPAP machine, an oral appliance does not require a mask, hose, or bedside machine.
Many patients appreciate that an oral appliance is:
- Small and portable
- Quiet
- Easy to travel with
- Custom-fitted
- Non-surgical
- Simple to wear during sleep
Most importantly, treatment is individualized. There is no single solution that is right for every person with sleep apnea.
This Isn’t the Same as a Store-Bought Mouthguard
Oral appliance therapy for obstructive sleep apnea should not be confused with purchasing a generic mouthguard online or at a pharmacy.
A sleep appliance is selected and fitted based on the individual patient.
The relationship between the teeth, jaw, muscles, airway, and surrounding structures needs to be considered. Proper evaluation and follow-up are also important to monitor comfort, fit, effectiveness, and potential changes involving the teeth or jaw.
That is why sleep-related oral appliance therapy should be managed by appropriately trained healthcare professionals and coordinated with the patient’s sleep physician or other medical providers when appropriate.
What If You Have Both Sleep Apnea and TMJ Problems?
This is an especially important question.
The jaw and airway are closely related anatomically, and moving the lower jaw can affect the temporomandibular joints and surrounding muscles.
If you already experience symptoms such as:
- Jaw pain
- Clicking or popping
- Limited jaw movement
- Facial pain
- Morning jaw soreness
- Headaches
- Teeth grinding or clenching
these concerns should be evaluated when considering an oral appliance.
At the TMJ & Sleep Therapy Centre of North Texas, we look beyond simply fitting a device. Our approach considers the jaw joints, muscles, craniofacial structures, breathing, airway, and other factors that may contribute to a patient’s symptoms.
The goal is to find a treatment approach that makes sense for the whole patient.
What If My CPAP Works, But I Just Don’t Wear It?
A treatment can only help when it is actually being used.
If your CPAP is sitting beside your bed because you cannot comfortably sleep with it, talk with your sleep physician about the difficulties you’re experiencing. Sometimes adjustments to the mask, pressure settings, humidification, or other aspects of CPAP therapy can improve tolerance.
If those efforts have not worked, ask whether you may be a candidate for another treatment approach, including oral appliance therapy.
The answer depends on factors such as your diagnosis, severity of sleep apnea, medical history, anatomy, and other individual considerations.
Don’t Ignore Your Sleep Apnea Because CPAP Has Been Difficult
Being unable to tolerate CPAP can be frustrating, but it doesn’t mean you’ve reached the end of the road.
There may be other ways to address your sleep-disordered breathing.
At the TMJ & Sleep Therapy Centre of North Texas, we provide comprehensive evaluations for patients dealing with sleep-related breathing concerns, snoring, CPAP intolerance, TMJ disorders, and craniofacial pain.
Our approach is non-surgical and individualized, with treatment recommendations based on each patient’s specific needs.
If you’ve been diagnosed with obstructive sleep apnea but struggle to use your CPAP consistently, it may be time to find out whether another option is appropriate for you.
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