Oral Appliance Therapy

Oral appliance therapy uses a custom-fitted dental device worn during sleep to reposition the lower jaw and tongue forward, keeping the airway open to reduce snoring and mild to moderate obstructive sleep apnoea. It offers a smaller, more portable alternative to CPAP therapy and is often preferred by patients who cannot tolerate a CPAP mask. The device works mechanically by preventing the soft tissues of the throat from collapsing during sleep. Effectiveness is confirmed with follow-up testing after the device has been fitted and adjusted to the optimal position.

Oral Appliance Therapy is recommended for patients diagnosed with specific conditions where other approaches have been insufficient. Your Sleep Medicine specialist will assess your suitability based on your diagnosis, health history, and treatment goals.

The typical duration is Custom device fitted over 2-3 visits; used nightly. This may vary based on the complexity of your case and individual response to treatment.

Recovery typically takes There is an initial adjustment period of one to two weeks as the mouth adapts to the device. Regular dental follow-up is needed to monitor bite alignment, and the device is typically replaced every two to three years.. Your care team will provide specific instructions based on your response and overall health.

Side effects vary by individual and are detailed in the section above. Your specialist will discuss all risks and benefits with you before treatment begins. Serious adverse effects are uncommon but are part of the informed consent process.

Oral Appliance Therapy has a documented success rate of 65-75% effective for mild-to-moderate sleep apnoea at accredited facilities. Outcomes depend on disease stage, patient health, and adherence to the treatment plan and aftercare instructions.