Bloom Myofunctional & Speech Therapy

Mouth Breathing Treatment

Restore nasal breathing and support healthy development through orofacial myofunctional therapy. Available in Dallas, TX and online nationwide.

By Laura Friedman, MS, CCC-SLP, QOM

Why Nasal Breathing Matters

Breathing through the nose is essential for optimal health. The nose filters particles and allergens, warms and humidifies incoming air, and produces nitric oxide — a molecule that supports oxygen absorption and immune function. When breathing shifts to the mouth, these benefits are lost, and a cascade of effects can follow.

Chronic mouth breathing is more than a habit — it can affect facial development, sleep, dental health, and overall well-being. The good news is that myofunctional therapy can help retrain breathing patterns and restore nasal breathing.

Effects of Chronic Mouth Breathing

Facial Development

Chronic mouth breathing can contribute to long, narrow facial development, a high and narrow palate, and recessed jaw — sometimes called "long face syndrome."

Sleep Quality

Mouth breathing during sleep is associated with snoring, sleep-disordered breathing, and in some cases obstructive sleep apnea. Poor sleep affects behavior, attention, and learning.

Dental Health

Mouth breathing dries out the oral cavity, reducing the protective effects of saliva. This may increase the risk of cavities, gum disease, and bad breath.

Speech and Swallowing

Open mouth posture is often linked to tongue thrust, lisps, and other speech sound errors, as well as altered swallowing patterns.

How Myofunctional Therapy Helps

As a Qualified Orofacial Myologist (QOM), Laura Friedman provides a structured exercise program to retrain the oral and facial muscles. Treatment addresses:

  • Establishing habitual nasal breathing during the day and night
  • Strengthening lip seal to maintain mouth closure at rest
  • Correcting tongue resting posture (tongue on the palate)
  • Retraining swallowing patterns
  • Addressing related habits like thumb sucking or nail biting

A Collaborative Approach

Mouth breathing often involves multiple factors. We work collaboratively with ENTs, allergists, orthodontists, dentists, and sleep specialists to ensure all contributing causes are addressed. If nasal obstruction is present, it should be treated alongside myofunctional therapy for the best results.

Frequently Asked Questions

Concerned About Mouth Breathing?

Schedule a free myofunctional therapy consultation to discuss treatment options.

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