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October 30, 2026 · DC Pearls Dental

Oral Appliances for Sleep Apnea

Loud snoring. Gasping at night. Waking up tired after a full night in bed. These can be signs of sleep apnea. If CPAP is not for you, there is another option worth asking about: a custom oral appliance.

Here is what sleep apnea is, how DC Pearls tests for it at home, and how oral appliance therapy works.

What sleep apnea is

Sleep apnea is a breathing disorder. Your breathing stops and starts again and again while you sleep. Each pause lasts at least 10 seconds. The pauses can happen 5 to 30 or more times per hour.

There are two main forms:

Signs to watch for

If you or your partner notice these signs, testing is strongly recommended. Sleep apnea affects men and women at any stage of life. Women are often underdiagnosed because their symptoms can look different.

How an oral appliance helps

For many patients with mild to moderate obstructive sleep apnea, oral appliance therapy is a comfortable and effective alternative to CPAP.

The device is custom-fitted to your teeth. It gently moves your lower jaw forward. That opens your airway so you can breathe without interruption through the night.

What patients like about it:

Testing starts at home

DC Pearls uses the WatchPAT 300, a home sleep apnea test. You take the test in the comfort of your own home.

Your results are analyzed automatically after the study. They include:

Our team walks you through every result.

Your next step

Learn more about sleep apnea testing and treatment at DC Pearls. When you are ready, book a consultation online or contact us. You can also call (202) 750-8718. We are at 2440 M Street NW, Washington DC.

Sleep apnea appliance questions answered

What is an oral appliance for sleep apnea?

A custom-fitted device that gently moves your lower jaw forward. This opens your airway so you can breathe without interruption through the night.

Is an oral appliance an alternative to CPAP?

For many patients with mild to moderate obstructive sleep apnea, yes. It is a comfortable and effective alternative to CPAP, with no mask, no machine and no noise.

How does DC Pearls test for sleep apnea?

With the WatchPAT 300, a home sleep apnea test you wear in your own bed. Results are analyzed automatically and include your AHI, RDI, oxygen levels and sleep stages.

What are the signs of sleep apnea?

Loud, chronic snoring, gasping or choking during sleep, daytime sleepiness, morning headaches, trouble concentrating, dry mouth on waking, and mood changes. If you notice these, testing is strongly recommended.


Ready to book? Book your appointment online or call (202) 750-8718.