Myofunctional Therapy for Airway Health What to Know in 2026

Airway health has moved from a niche dental topic to a mainstream sleep, breathing, and wellness conversation. The hottest part of that conversation in 2026 is not a single exercise, device, or trend. It is the shift toward team-based airway care, where myofunctional therapy works alongside dentistry, orthodontics, sleep medicine, ENT care, and daily habit change.

That shift matters because breathing is not only about the lungs. The nose, tongue, lips, jaw, throat muscles, and sleep position all play a role. When those systems do not work well together, people may notice mouth breathing, snoring, restless sleep, dry mouth, jaw tension, poor oral posture, or fatigue.

Myofunctional therapy can help train the muscles of the mouth and face to support better breathing patterns. It is not a quick fix, and it does not replace medical diagnosis or treatment. But when used at the right time with the right care team, it can be a useful part of airway health.

This article is for information only and is not medical advice. Anyone with loud snoring, pauses in breathing during sleep, daytime sleepiness, or suspected sleep apnea should speak with a qualified health-care provider.

Airway care often starts with simple awareness of breathing patterns.

Why airway health is leading the myofunctional therapy conversation

For years, myofunctional therapy was often explained through tongue posture and swallowing - in the past myofunctional therapy was referred to as "tongue thrust therapy" to correct dysfunctional swallowing. Those still exist, but in 2026, the larger focus is airway function.

The reason is simple. The tongue is not just a muscle used for speech and chewing. At rest, it should generally sit against the palate, with the lips closed and breathing through the nose when possible. That posture supports the shape and function of the oral cavity. It may also help keep the airway more stable during sleep.

When the tongue rests low in the mouth, the lips stay open, or nasal breathing feels difficult, the body adapts. Some adaptations are easy to see. Others show up at night.

Common signs that may lead someone to explore airway-focused care include:

• Frequent mouth breathing

• Snoring or noisy breathing during sleep

• Waking with a dry mouth

• Morning headaches

• Restless sleep or frequent waking

• Clenching, grinding, or jaw discomfort

• Forward head posture

• Tongue thrust during swallowing

• Orthodontic relapse after braces or aligners

• Difficulty keeping the lips closed at rest

  
  

None of these signs proves a specific diagnosis. They are clues. A person can mouth breathe because of allergies, enlarged tonsils, a deviated septum, narrow dental arches, habit, low tongue tone, or several factors at once.

That is why the current standard is moving away from one-size-fits-all advice. Better airway care starts with asking, what is driving the pattern?

Myofunctional therapy may help when the muscles and habits of the mouth are part of the problem. If the main issue is blocked nasal airflow, untreated sleep apnea, or a structural concern, therapy alone is unlikely to be enough.

What myofunctional therapy does for breathing

Myofunctional therapy uses structured exercises and habit training for the tongue, lips, cheeks, jaw, and breathing patterns. The goal is to improve how these muscles function during rest, swallowing, chewing, speech, and sleep.

A typical Funny Face Myo program may work on:

• Keeping the lips comfortably closed at rest

• Training the tongue to rest on the palate

• Improving tongue strength and mobility

• Building nasal breathing tolerance

• Correcting a tongue thrust swallow

• Supporting better chewing patterns

• Reducing oral habits such as open-mouth posture

• Preparing for or supporting orthodontic care

• Supporting recovery after tongue-tie release when appropriate

• Strengthening and stabilizing the TMJ

• Sleep & Airway Analysis with the SleepImage Ring

  
  

The therapy is often gradual. Small daily exercises train the muscles and nervous system over time. The work can look simple, but consistency matters.

For example, a therapist may begin with awareness. Can the person feel where the tongue rests? Can they breathe through the nose without strain for a short period? Do the lips seal with effort or with ease? Check now!

From there, exercises may focus on tongue-palate contact, controlled swallowing, nasal breathing drills, and functional habits during the day. The aim is not to create tension. The aim is comfortable, repeatable function.

Myofunctional therapy works best when it supports a clear diagnosis and a larger airway plan, not when it is treated as a stand-alone cure.

The most careful providers now avoid promising that exercises will “cure” obstructive sleep apnea. Research suggests myofunctional therapy may help reduce certain symptoms in some people, especially when muscle tone and oral posture contribute to the problem. But sleep apnea is a medical condition. It needs medical assessment and, when diagnosed, an appropriate treatment plan.

That plan may include continuous positive airway pressure therapy, an oral appliance, ENT treatment, orthodontics, weight management, allergy care, sleep hygiene, positional therapy, or a mix of approaches. Myofunctional therapy can support some of these paths, but it should not delay needed care.

Tongue-palate contact is one of the core skills trained in therapy.

The biggest 2026 trend is integrated airway care

The most important development in myofunctional therapy is the move toward integrated care. More providers now understand that airway problems do not sit neatly inside one profession.

A dentist may notice worn teeth, a narrow palate, or signs of clenching. An orthodontist may see crowding, open bite, or relapse. An ENT may assess nasal obstruction, tonsils, adenoids, or chronic congestion. A sleep physician may order a sleep study. A myofunctional therapist may identify oral rest posture, swallowing, and breathing habits that keep the pattern going.

Each piece matters, but no single piece tells the full story.

Children need early observation, not panic

Paediatric airway care is getting more attention across Canada and beyond. Parents may hear about mouth breathing, tongue-tie, palate expansion, or sleep-disordered breathing and worry that every sign requires urgent treatment.

A balanced approach is better.

In children, persistent mouth breathing, loud snoring, restless sleep, bedwetting after toilet training, behavioural changes, or difficulty waking may deserve a conversation with a health-care provider. Early assessment can help identify allergies, enlarged adenoids or tonsils, orthodontic concerns, or oral muscle patterns.

Myofunctional therapy for children often looks different than it does for adults. It may use playful exercises, chewing development, nasal breathing games, and posture awareness. Success depends on age, readiness, family support, and whether the airway is physically open enough for nasal breathing.

Children should not be pushed into complex exercise routines they cannot understand or perform. The goal is healthy function, not perfection.

Adults need realistic expectations

Adults often arrive at myofunctional therapy after years of snoring, poor sleep, clenching, orthodontic relapse, or mouth breathing. Some are already using CPAP or an oral appliance. Some are seeking help before or after orthodontic treatment. Others are trying to breathe through the nose more comfortably during exercise and sleep.

For adults, progress can be meaningful, but tissue tone, jaw structure, nasal health, habits, and sleep conditions all affect outcomes.

A strong adult plan usually includes:

• A screening for sleep-disordered breathing when symptoms suggest it

• Nasal airway assessment if nasal breathing feels blocked

• Dental or orthodontic evaluation when bite or palate shape are concerns

• Myofunctional exercises matched to the person’s actual function

• Regular practice at home

• Follow-up to adjust the plan

  
  

This is where the 2026 conversation is becoming more mature. The question is no longer, “Does myofunctional therapy work?” A better question is, who is it right for, what is it supporting, and how will progress be measured?

Airway habits in childhood are best addressed with calm, age-appropriate support.

What to ask before starting therapy

A good myofunctional therapy plan should feel specific. If the assessment is rushed, or every client receives the same exercise sheet, that is a concern.

Before starting, it helps to ask clear questions.

Question	Why it matters
What signs suggest my oral muscles are affecting my breathing?	The provider should connect therapy goals to your symptoms and function.
Should I be screened for sleep apnea or another sleep disorder?	Snoring, gasping, and daytime sleepiness need medical attention.
Can I breathe well through my nose?	Nasal obstruction can limit progress with nasal breathing exercises.
How will progress be measured?	Photos, symptom tracking, posture checks, and function tests can show change.
Who else should be involved?	Airway care may involve a dentist, physician, ENT, orthodontist, or sleep clinic.

This kind of discussion protects against overpromising. It also helps match the treatment to the person.

Be careful with mouth taping

Mouth taping remains one of the most talked-about airway trends. The idea is to encourage nasal breathing during sleep by gently keeping the lips closed. Some people report less dry mouth or better awareness of mouth breathing.

But mouth taping is not right for everyone. I rarely recommend it with my clients when they first come to see me.

It can be risky for people who cannot breathe comfortably through the nose, have untreated sleep apnea, feel anxious with the mouth covered, have nausea or reflux concerns, or use certain medications or substances that affect alertness. Children should not mouth tape unless specifically guided by a qualified professional.

The safer path is to find out why the mouth opens during sleep. If the nose is blocked, the body may be choosing mouth breathing for a reason. Taping over the symptom does not solve the cause.

Tongue-tie care needs a full plan

Tongue-tie is another major topic in airway and myofunctional therapy. A restricted lingual frenulum can affect tongue mobility in some people. That may influence feeding, speech, swallowing, oral hygiene, orthodontic stability, or tongue posture.

Still, not every visible frenulum needs release. Function matters more than appearance.

When a release is appropriate, myofunctional therapy may be used before and after the procedure to build mobility, reduce compensation patterns, and help the tongue learn new movement. Without functional retraining, a procedure may not deliver the expected result.

A careful provider will assess tongue range of motion, symptoms, compensation patterns, and goals. They will also explain the limits of treatment.

How to tell if therapy is helping

Progress in airway-focused myofunctional therapy is often gradual. The best signs are practical changes, not just better performance during exercises.

Helpful markers may include:

• Lips rest closed more often without strain

• Nasal breathing feels easier during the day

• The tongue rests on the palate more naturally

• Swallowing feels more controlled

• Dry mouth on waking is less frequent

• Snoring changes, when tracked by a partner or device

• Orthodontic appliances or oral appliances feel easier to tolerate

• Jaw and facial muscles feel less tense

• Exercise practice becomes easier and more automatic

  
  

Sleep symptoms need extra time and care. Feeling a bit better does not prove sleep apnea has resolved. If sleep-disordered breathing has been diagnosed, follow-up with the treating medical provider remains important.

Therapy should also have a reasonable timeline. People often need weeks to months of practice, depending on the concern, age, anatomy, and consistency. If there is no change at all, the plan may need to shift. That could mean checking nasal airflow, reviewing sleep health, changing exercises, or involving another provider.

Tracking symptoms can make progress easier to see over time.

The takeaway for 2026

Myofunctional therapy is becoming more useful because the conversation around it is becoming more honest. The strongest airway plans do not treat tongue exercises as a magic answer. They look at the whole system: the nose, tongue, jaw, throat, sleep, dental development, and daily habits.

The most important things to know in 2026 are straightforward:

• Nasal breathing matters, but only when the airway allows it.

• Tongue posture matters, but it is one part of a larger pattern.

• Snoring and sleep apnea need proper assessment, not guesswork.

• Mouth taping and tongue-tie release should be handled carefully, with individual screening.

• The best results often come from a team, especially when symptoms involve sleep, orthodontics, or nasal obstruction.

  
  

If airway health is the goal, start with curiosity rather than a trend. Notice the breathing pattern. Ask what is causing it. Build a plan that respects both muscle function and medical reality. That is where myofunctional therapy fits best in 2026.

Thank you for your time reading my blog! If you're interested in a comprehensive myofunctional evaluation - please reach out to funnyfacemyotherapy@gmail.com to schedule!

Tongue up,

Lips together,

Take a breath in and out slowly through your nose,

Smile, then swallow!

Ashley Roberts

Founder of Funny Face Myo | Airway Health & Wellness