What is an Oral Appliance?

An oral appliance is worn in your mouth as you sleep. It is used to move the jaw forward or hold the mouth open. It is usually made of soft plastic and fits over your teeth like a sports mouth guard. Some are made so you can mold them to fit your mouth at home. You simply boil the device and then bite down to shape it to your mouth. Most of the time, however, you will need to go to a dentist for a proper fitting.

Who gets it?

People with bruxism may wear one to protect their teeth.

Some oral appliances are made to help reduce your snoring.

Others have been shown to help ease obstructive sleep apnea (OSA). Patients may be asked to try an oral appliance if for some reason they cannot use a CPAP.

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