Why Myofunctional Therapy is Crucial for a Successful Tongue-Tie Release

A tongue-tie (ankyloglossia) can have major impacts on feeding, speech, breathing, and overall oral development. A tongue-tie release can be an important first step in care. But on its own, it only addresses part of the problem.

That’s because a tongue-tie release corrects structure, not function.

What a Tongue-Tie Release Actually Does

A tongue-tie occurs when the lingual frenulum restricts the tongue’s range of motion. We use a CO2 laser to free the tongue. Structurally, this creates the potential for improved movement.

But potential does not equal function.

Many children with tongue ties have spent months or years compensating for restricted tongue movement. Their muscles, posture, and swallowing patterns have adapted to the limitation. Once the restriction is removed, the tongue doesn’t automatically know how to move correctly.

Without retraining, the body often defaults right back to old habits.

Why Function Matters Just as Much as Structure

The tongue plays a critical role in everyday functions most people never think about: swallowing, speaking, breathing, and maintaining proper oral posture. Ideally, the tongue rests gently against the roof of the mouth, helping guide jaw development, support the airway, and stabilize the bite.

When tongue function is impaired, even after a release, patients may continue to experience issues such as:

• Improper swallowing patterns
• Mouth breathing
• Speech challenges
• Poor oral posture
• Ongoing airway or sleep-related concerns

In some cases, the frenulum may even reattach or scar down if the tongue is not actively and correctly used after the procedure.

The Role of Myofunctional Therapy

This is where myofunctional therapy becomes essential.

Myofunctional therapy focuses on retraining the muscles of the tongue, lips, and face to function properly. Through guided exercises and habit awareness, patients learn how to:

• Use their full tongue range of motion
• Establish proper resting tongue posture
• Swallow correctly without compensation
• Support nasal breathing and airway health

When paired with a tongue-tie release, myofunctional therapy helps turn structural freedom into meaningful, lasting function.

Why One Without the Other Falls Short

A tongue-tie release without myofunctional therapy is like unlocking a door but never teaching someone how to walk through it. The restriction may be gone, but the patterns remain.

Addressing structure alone may lead to incomplete results, persistent symptoms, or the belief that the release “didn’t work.” In reality, the missing piece is functional retraining.

True, comprehensive care requires both.

A Team-Based, Whole-Patient Approach

The best outcomes happen when providers such as dentists, orthodontists, myofunctional therapists, lactation consultants, and other specialists work together to each address a different piece of the puzzle.

By combining structural intervention with functional therapy, patients are given the tools they need not just to move better, but to breathe, sleep, and function better long-term.

Because freeing the tongue is only the beginning. Teaching it how to work properly is what creates real change.