Oral Appliance Therapy for Sleep Apnea

Oral appliance therapy uses a custom oral device to help keep the upper airway open during sleep. For people with diagnosed obstructive sleep apnea, it can be a comfortable, portable CPAP alternative when recommended by a qualified sleep physician and fitted by a dental sleep medicine specialist.

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How Oral Appliance Therapy Works

A custom oral device is worn while you sleep. Depending on the design, it gently positions the lower jaw or supports the tongue so the soft tissues are less likely to narrow the airway. The goal is to manage obstructive sleep apnea or snoring while supporting comfortable, consistent use.

Oral appliance therapy manages obstructive sleep apnea, but it is not appropriate for every patient. A sleep physician must diagnose sleep apnea and determine the right treatment plan. Spark Sleep Solutions coordinates your oral appliance treatment with the sleep physician who diagnosed your obstructive sleep apnea.

Who May Benefit From a Custom Oral Device?

Your care team may consider a custom oral device if you have mild to moderate obstructive sleep apnea, primary snoring after appropriate evaluation, or difficulty tolerating CPAP. Some people with more severe obstructive sleep apnea may also be considered when they cannot tolerate CPAP, with treatment coordinated with their sleep physician.

During an evaluation, the team considers your sleep study, airway, dental health, jaw function, sleep position, and personal goals. Patients with TMJ disorders, significant dental concerns, or possible central sleep apnea need individualized medical and dental evaluation before an oral device is selected.

Learn how Spark approaches the full range of sleep apnea and snoring treatment options, including coordinated care when more than one therapy may be appropriate.

What to Expect From Treatment

1. Review and diagnosis: Bring your sleep study and medical history. If you do not have a diagnosis, a sleep physician can guide testing. Spark does not diagnose sleep apnea.
2. Personalized evaluation: A dental sleep medicine specialist reviews your teeth, jaw, airway, and CPAP experience. In-office airway assessment and digital 3D scanning may help guide treatment planning.
3. Custom fabrication and fitting: The selected device is made for your mouth and fitted with attention to comfort, retention, and jaw health. The team explains insertion, cleaning, and care.
4. Adjustment and follow-up: Follow-up visits allow the device to be adjusted as you adapt. Your sleep physician may recommend follow-up sleep testing to assess treatment response.

Spark Sleep Solutions offers access to more than 100 FDA-approved custom oral devices. Device selection is based on your clinical needs rather than a one-size-fits-all approach. The practice serves patients across six Bay Area locations, including San Jose, Los Gatos, Santa Cruz, San Ramon, Sunnyvale, and Monterey.

Medical Insurance Coverage for Oral Appliance Therapy

Oral appliance therapy is commonly processed through medical insurance because obstructive sleep apnea is a medical condition. Spark Sleep Solutions works with many PPO and HMO plans, Kaiser Permanente, Medicare, and other medical insurance providers. Coverage depends on your plan, diagnosis, documentation, and medical-necessity requirements.

The team can review your benefits, coordinate required records with your sleep physician, and help with the medical insurance process. Learn more about sleep apnea insurance coverage and bring your plan information to your consultation.

Why Choose a Dental Sleep Medicine Specialist?

Oral appliance therapy combines dental expertise with medical sleep care. Spark Sleep Solutions focuses exclusively on dental sleep medicine, sleep apnea, snoring, and TMJ disorders. Dr. Srujal Shah is a Diplomate of the American Board of Dental Sleep Medicine and the American Sleep and Breathing Academy. The team works with sleep physicians so diagnosis, treatment, and follow-up remain connected.

If CPAP has been difficult to use, review Spark’s guidance on CPAP intolerance and alternative treatment. You can also meet the dental sleep medicine doctors who provide evaluation and follow-up.

If you have a sleep study or questions about whether a custom oral device may fit your treatment plan, the Spark team can help you understand the next step.

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Frequently Asked Questions

What is oral appliance therapy?

Oral appliance therapy uses a custom oral device worn during sleep to help support an open upper airway. It is used for diagnosed obstructive sleep apnea or appropriately evaluated snoring, based on guidance from a sleep physician and dental sleep medicine specialist.

Can an oral device be a CPAP alternative?

For some patients, yes. A custom oral device may be considered when CPAP is not tolerated or when a sleep physician determines oral appliance therapy is appropriate. The best option depends on your diagnosis, severity, anatomy, health, and ability to use the treatment consistently.

Who should diagnose my sleep apnea?

A sleep physician diagnoses sleep apnea and interprets the sleep study. Spark Sleep Solutions provides dental evaluation and treatment coordination after diagnosis. If you need testing, the practice can help coordinate the next step with a sleep physician.

How long does it take to adjust to a custom oral device?

Adjustment varies from person to person. Follow-up appointments allow the dental sleep medicine team to address comfort, jaw symptoms, fit, and treatment progress. Contact the practice if discomfort persists or if your symptoms change.

Does medical insurance cover oral appliance therapy?

Many medical insurance plans cover oral appliance therapy when plan and medical-necessity requirements are met. Spark Sleep Solutions can review your benefits and coordinate documentation. Coverage varies, so verify your benefits before treatment begins.