Myofunctional Therapy for Snoring and Sleep-Disordered Breathing

How Myofunctional Therapy Can Reduce Snoring

Snoring rarely comes down to one thing. For some people, part of the picture is functional: how the tongue rests, whether the lips stay comfortably closed, how the oral muscles hold their tone, and whether breathing happens through the nose or the mouth. Those patterns sit under the broader term sleep-disordered breathing, and they are the part we can assess.

At Kingsmill Dental Hygiene in Toronto’s Kingsway, we look at oral muscle function and breathing habits, explain what we notice in plain language, and retrain the patterns myofunctional therapy can reasonably influence. Where snoring points to something outside our scope, we say so and guide you toward the right provider.

Support Areas:

Who Diagnoses and Treats Sleep Apnea

Sleep apnea is a medical condition. It is diagnosed and managed by a physician, sleep specialist, or other qualified medical provider, and that is where it belongs. Kingsmill Dental Hygiene does not diagnose sleep apnea and does not provide medical treatment for it.


Our work sits alongside that care. We focus on the myofunctional side of the picture, including oral habits, tongue posture, mouth breathing, and muscle function, when those patterns are part of what is going on.


We provide myofunctional therapy. Diagnosis and treatment of sleep apnea stay with your physician or sleep specialist.

Working Alongside Your CPAP or Oral Appliance

Some patients already use a CPAP machine or an oral appliance prescribed by their medical or dental provider. Myofunctional therapy does not replace either one. What it may do is support the muscles and habits around the device, so that nasal breathing and a closed-mouth resting posture become easier to hold.

We follow the plan your provider has set. Exercises are built around your device and your routine rather than across them, and we coordinate with your care team when that helps.

How We May Support:

What the Research Shows

Research into myofunctional therapy and sleep-related breathing continues to develop. Some studies suggest that orofacial exercises may help reduce snoring and improve oral muscle function in selected patients.

We are careful about how we present that, because every case is different and results vary from person to person. Myofunctional therapy is not a cure for sleep apnea and is not a substitute for medical diagnosis, CPAP, oral appliance care, or the advice of a sleep specialist. You can read more in our post on sleep, breathing and oral function.

Who It Can Helps

Children, teens, and adults can all be assessed. If you or your child snores, breathes through the mouth, rests with the lips apart, or sleeps restlessly, an assessment can tell you whether oral muscle function is part of it. Many of these patterns show up alongside care you are already receiving elsewhere. Our post on children and snoring covers what parents tend to notice first.

We start with an in-person myofunctional therapy assessment covering oral posture, breathing habits, swallowing, tongue movement, and muscle function. Only after that do we talk about whether therapy makes sense for you.

Common Concerns We Review:

Related Services

Frequently Asked Questions

Do we diagnose sleep apnea?

No. Diagnosis has to come from a physician, sleep specialist, or other qualified medical provider. We assess oral muscle function, which is a different thing.

No. We do not provide medical treatment for sleep apnea. We provide myofunctional therapy for oral muscle function and breathing-related habits.

It may help some people by supporting tongue posture, lip seal, oral muscle tone, and mouth-breathing habits. Results vary from person to person.

No. Myofunctional therapy does not replace CPAP, oral appliances, or medical care. We work alongside those plans when it is appropriate.

An assessment may be worthwhile when snoring, mouth breathing, low tongue posture, poor lip seal, or sleep-related oral habits are present.

Yes. We see children when mouth breathing, snoring, low tongue posture, or oral habits are part of the concern. Medical sleep concerns should still be reviewed by the appropriate provider.

An in-person myofunctional therapy assessment covering oral habits, breathing patterns, tongue posture, swallowing, and muscle function.

Ready to Review Snoring-Related Oral Habits?

If snoring, mouth breathing, and oral muscle habits are affecting you or your child, an assessment can help determine whether myofunctional therapy may be appropriate. We’ll look at tongue posture, lip seal, breathing patterns, swallowing, and oral muscle function and explain what we find. 

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