Oral Appliance Therapy (OAT)

At Victoria Sleep Therapy, Dr. Chélise Kasun and Dr. Furey Higgins treat snoring, upper airway resistance syndrome (UARS) and obstructive sleep apnea (OSA) with a customized oral appliance called a Mandibular Repositioning Device (MRD). The MRD gently holds the lower jaw and the attached muscular structures, including the tongue, in a comfortable forward position. This ensures the airway remains open during sleep and therefore allows sufficient air exchange and oxygen delivery to your body. 

The device fits in the palm of your hand, is relatively comfortable and easy to wear, requires no electricity and is easy to travel with.

The American Academy of Dental Sleep Medicine considers OAT as a first line of treatment for mild to moderate OSA.

OAT is an effective option to treat the following:

• Primary snoring

• Upper Airway Resistance Syndrome (UARS)

• Mild to Moderate OSA

• Patients with severe OSA who are unable to successfully tolerate CPAP therapy

• In combination with CPAP to lower patient’s AHI for more tolerable air pressure settings

For many, it eliminates or reduces snoring. Your appliance may require adjustments over time and will require ongoing assessments to ensure your airway is functioning in the healthiest way possible.

At Victoria Sleep Therapy, we generally offer 3 appliances.  We select the appliance that is best suited for each individual patient.