If CPAP isn’t a fit, a custom oral appliance may be a more practical option. It’s a mouthpiece worn at night that gently repositions the jaw to help keep the airway open. For the right patient, it can ease snoring and treat mild to moderate sleep apnea.
An oral appliance is a custom-fit dental device worn during sleep. It looks similar to a sports mouthguard or orthodontic retainer. By shifting the lower jaw slightly forward, the appliance helps prevent the soft tissues at the back of the throat from collapsing and blocking the airway. Oral appliances are typically used for primary snoring and for mild to moderate obstructive sleep apnea, often as an alternative when CPAP isn’t tolerated.
Oral appliance therapy may be considered if you have:
If you have severe sleep apnea, jaw problems, or significant dental issues, your provider may recommend a different option or address those concerns first.
The process usually involves:
The appliance is small and travel-friendly.
There’s no recovery from oral appliance therapy because it isn’t surgical. Most people need a short adjustment period — usually one to a few weeks — to get used to wearing the device and to fine-tune the jaw position for comfort and effect.
Many patients report quieter sleep, less daytime sleepiness, and fewer apnea events with consistent nightly use. Results vary based on severity, jaw anatomy, and how often you wear the device.
Oral appliances are generally considered safe and well tolerated, but there are common side effects to know about. Possible issues include:
Routine follow-up with your provider helps catch issues early.
If you need help deciding whether virtual care is right for you, our team is here to assist.
If you need help deciding whether virtual care is right for you, our team is here to assist.
