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Diagnosed with sleep apnea and curious about an oral appliance? Peacock Point patients can discuss suitability and follow-up with our team at the Port Dover office.
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Browse every dental service for Peacock PointDentistry’s role in sleep care
Obstructive sleep apnea occurs when the airway repeatedly narrows or closes during sleep, interrupting breathing. It can cause loud snoring, gasping, daytime fatigue and other health effects. Diagnosis is made through a sleep study ordered by a physician. For some people, a custom oral appliance that repositions the jaw can help keep the airway more open.
If you have been diagnosed with sleep apnea and live at Peacock Point year-round or seasonally, you can discuss oral appliance therapy at our Port Dover office. The dentist works alongside your physician to determine whether an appliance is suitable.

Diagnosis first
Loud snoring, pauses in breathing noticed by a partner, gasping or choking during sleep, morning headaches, daytime sleepiness and difficulty concentrating can be signs. A dentist may notice clues such as grinding or a narrow airway during an exam. These signs warrant discussion with your physician.
Only a physician can diagnose sleep apnea, usually through a sleep study. The physician determines severity and recommends treatment options, which may include CPAP, lifestyle changes or an oral appliance. If an appliance is recommended or of interest, the dentist can assess whether it is suitable for your mouth.
Oral appliances
Mandibular advancement devices are custom appliances worn during sleep that hold the lower jaw slightly forward. This can help prevent the tongue and soft tissues from collapsing into the airway. The appliance is adjusted gradually to find a position that is effective and comfortable.
Oral appliances are often considered for mild to moderate sleep apnea or for people who cannot tolerate CPAP. They require healthy teeth and gums to anchor the device. The dentist will examine your teeth, jaw joints and bite to determine whether an appliance is a suitable option.
Fitting
Impressions or scans of your teeth are taken, along with bite records. The appliance is made to fit closely. At the fitting appointment, the dentist checks comfort and fit and explains how to insert, remove and clean it. Initial jaw position is set, and adjustments are planned.
Over several weeks, the appliance may be adjusted to advance the jaw gradually. Your physician may recommend a follow-up sleep study to confirm effectiveness. Ongoing communication between dentist and physician helps ensure the appliance is working as intended.
Ongoing care
Some people experience jaw soreness, tooth discomfort, excess saliva or dry mouth, especially at first. These often improve with time. Over the long term, appliances can cause changes in bite. Report persistent discomfort or bite changes to the dentist so adjustments can be considered.
Bring the appliance to regular dental visits so fit, wear and effects on your teeth can be checked. Keep your physician informed of how you are sleeping and feeling. If symptoms return, a reassessment may be needed. Clean and store the appliance as instructed to keep it in good condition.
Planning your appointment
Contact our Port Dover office if you have a sleep apnea diagnosis and are interested in an oral appliance. The team can arrange an assessment and coordinate with your physician.
Bring your sleep study results and physician’s contact details, along with a list of medications and health conditions.
Before you book
Have a question about your situation? Our team can help you plan a visit.
No. Sleep apnea is diagnosed by a physician, usually through a sleep study. A dentist may notice signs and suggest you speak with your doctor, and can provide an oral appliance if recommended.
CPAP is often more effective for severe sleep apnea, but oral appliances can be helpful for mild to moderate cases or for people who cannot tolerate CPAP. Your physician will advise on the best approach.
Some people feel jaw or tooth soreness at first, which often improves. The appliance is adjusted gradually for comfort. Report persistent discomfort so the dentist can make changes.
Oral appliances usually need natural teeth for anchorage. If you have dentures or few teeth, other options may be more suitable. The dentist will assess your mouth and discuss alternatives.
Your physician may recommend a follow-up sleep study to assess effectiveness. Improvements in snoring, energy and sleep quality are also signs. Keep both your dentist and physician informed.
Loud snoring can disrupt sleep for everyone under one roof. Peacock Point patients can ask whether a custom oral appliance might help at our Port Dover dental office.
A guard made from your own impressions can help protect teeth from nighttime grinding. Peacock Point patients can ask about fittings at our Port Dover dental office.
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