Oral Appliances can be an effective, easily tolerated, convenient and discrete treatment option for any degree of snoring. They are also a recommended treatment for patients with Mild Sleep Apnea, Moderate Sleep Apnea and any patient (even those with Severe Sleep Apnea) who are intolerant or refuses to use a CPAP. They are also an excellent alternative therapy even for those wearing CPAP for those times you can not or should not wear your CPAP.

ORAL APPLIANCES arrive fully disinfected and are manufactured using the highest standards of disinfection.

There are a variety of appliances that can be custom made and we provide guidance and select the appliance that will best serve you taking into consideration your mouth, teeth, fillings and crowns, missing teeth, crowded teeth, etc.

Some patients who grind and clench may experience jaw stiffness while getting used to the appliance. Should you be one of the few who experience this or are worried about this before beginning therapy please watch this easy to follow YouTube video on jaw exercises to help prepare your jaw and help deal with any temporary discomfort.

Available appliances can include:

The OASYS Nasal Airway System is available from Dr. Sharnell Muir in North Vancouver.


OASYS Oral/Nasal Airway System™ treats the two major causes of sleep disordered breathing by addressing upper airway resistance in the nasal region and blockage in the throat region. Most patients with nasal issues will favour wearing or treating the nose separately but this appliance is available and works well for some.