A quieter night. A better morning.

What obstructive sleep apnea is

Obstructive sleep apnea (OSA) is a condition in which the muscles at the back of your throat relax during sleep, causing your airway to collapse partially or completely. The result: pauses in breathing, repeated arousals (often without your knowing it), loud snoring, and deeply fragmented sleep.

OSA is far more common than most people realize — and far more consequential. Untreated, it's associated with daytime fatigue, difficulty concentrating, mood changes, high blood pressure, cardiovascular disease, and stroke risk. The good news is it's treatable, often very effectively.

Signs you may have sleep apnea

• Loud, habitual snoring (reported by a bed partner)
• Witnessed pauses in breathing during sleep
• Waking up gasping or choking
• Waking up with a dry mouth or sore throat
• Morning headaches
• Daytime sleepiness despite a "full" night of sleep
• Difficulty concentrating, irritability, low mood
• High blood pressure, especially if treatment-resistant

If any of these sound familiar, the first step is a proper diagnosis — not a guess. We'll work with you and your physician to arrange a sleep study, typically a convenient at-home test, to confirm whether you have OSA and how severe it is.

How oral appliance therapy works

A dental oral appliance is a custom-fit device — similar in size and feel to a sports mouthguard or orthodontic retainer — that you wear only during sleep. It works by gently positioning your lower jaw slightly forward. This small repositioning keeps your airway open at the back of your throat, preventing the collapse that causes apnea.

Because it's custom-made from impressions of your teeth, the appliance is comfortable, stable, and relatively unobtrusive. Most patients adjust within the first one to two weeks of nightly wear.

Is an oral appliance right for you?

Oral appliance therapy is first-line treatment for:

• Mild to moderate obstructive sleep apnea (diagnosed by a sleep study)
• Patients with severe OSA who cannot tolerate CPAP (the most common scenario we see)
• Primary snoring that's disturbing a bed partner's sleep

For severe OSA, CPAP remains the gold standard if it can be tolerated. Oral appliance therapy is also often used in combination with CPAP, or as a travel alternative.

The treatment process

1. Initial consultation. We review your symptoms, health history, and any prior sleep studies or treatment attempts. We'll also examine your teeth, jaw, and bite to ensure you're a good candidate for an oral appliance.
2. Sleep study (if not already completed). A formal diagnosis is required — we'll coordinate with your physician and a sleep medicine specialist to arrange an at-home sleep test if needed.
3. Digital impressions. A precise 3D scan of your teeth and bite relationship forms the basis for your custom appliance. No messy impressions.
4. Fitting. Your custom appliance arrives a couple of weeks later. We fit it carefully, make any adjustments, and show you how to wear, clean, and store it.
5. Titration & follow-up. Over several weeks, we fine-tune the jaw position (gradually, a fraction of a millimeter at a time) until we find the sweet spot where symptoms are controlled and comfort is maximized. Most insurance plans require a follow-up sleep study to confirm effectiveness.
6. Ongoing care. Annual check-ins to evaluate fit, appliance wear, and continued effectiveness. A well-cared-for appliance typically lasts 3–5 years.

Frequently asked questions

Will this cure my sleep apnea?

Oral appliance therapy doesn't cure OSA, but for most appropriately selected patients it effectively controls it — reducing apnea events, improving oxygen levels, and dramatically improving sleep quality and daytime alertness. The goal is management, not cure.

Is it comfortable?

Most patients find their appliance comfortable within a week or two. There's an initial adjustment period — a little jaw soreness, extra salivation, or occasional tooth pressure — that typically resolves quickly. Compared to a CPAP mask and tubing, most patients find an oral appliance dramatically easier to live with.

Does insurance cover oral appliance therapy?

Oral appliance therapy is typically covered by medical insurance (not dental) when OSA has been formally diagnosed. We'll help you navigate the coverage process and documentation required.

What about snoring without sleep apnea?

Even if you don't have OSA, a custom oral appliance can significantly reduce or eliminate primary snoring — which is often more about quality of life (yours and your partner's) than anything else. We'll still recommend a sleep study to rule out undiagnosed OSA.

Can I travel with it?

Yes — that's one of the biggest advantages. An oral appliance is pocket-sized, requires no power, and works exactly as well in a hotel or on a flight as it does at home.