Dental arch model on a white table

Myobrace® Orthodontics

Looking Beyond Straight Teeth

Orthodontics has traditionally focused on moving teeth into straighter positions.

Dr. Eric D. Cornelius believes there is another important question to ask:

Why did the teeth become crowded or misaligned in the first place?

After practicing traditional orthodontics for over a decade, Dr. Cornelius has extensive experience evaluating tooth position, dental arches, bite relationships, and orthodontic development.

But as his journey into biological and holistic dentistry progressed, his perspective on orthodontics began to change.

He became increasingly interested in the relationship between dental development and breathing, tongue posture, swallowing patterns, oral muscle function, airway health, and childhood growth and development.

That journey led Dr. Cornelius to transition his orthodontic philosophy toward a more myofunctional approach and the use of the Myobrace® system for appropriate patients.

Rather than focusing exclusively on making teeth straight, the goal is to look at the habits and functional patterns that may be contributing to how the teeth, jaws, and face develop.

What Is Myobrace®?

Myobrace® is a preventive, pre-orthodontic treatment system designed primarily for growing children.

Instead of relying solely on braces to mechanically move teeth, Myobrace® treatment focuses on addressing oral habits and functional patterns that contribute to poor dental and jaw development.

Treatment focuses on helping a child develop healthier patterns involving:

  • Nasal breathing
  • Proper resting tongue position
  • Correct swallowing patterns
  • Lip seal
  • Oral muscle function
  • Dental arch development
  • Jaw and facial development

Myobrace® appliances are generally worn for a 2 hour period during the day and while sleeping, together with exercises and activities designed to improve oral function.

Treatment recommendations vary according to the child's age, development, dental condition, and individual needs.

Dr. Cornelius's Evolution From Traditional Orthodontics

Dr. Cornelius's approach to Myobrace® is different because he brings approximately 10 years of traditional orthodontic experience to his myofunctional philosophy.

He understands conventional tooth movement and has spent years evaluating crowding, spacing, bite relationships, dental arches, and orthodontic development. His continued education in biological and holistic dentistry led him to begin looking beyond the position of the teeth.

Instead of asking only, “How do we straighten these teeth?” Dr. Cornelius began asking, “Why are these teeth developing this way?”

  • Is the child breathing through the mouth?
  • Where does the tongue rest?
  • Does the tongue have adequate space?
  • Is there a tongue restriction?
  • Is the child swallowing properly?
  • Are the lips comfortably closed at rest?
  • Are oral muscles functioning appropriately?
  • How are the jaws developing?
  • Could airway or breathing patterns be contributing to what we see in the mouth?

These questions changed the way Dr. Cornelius viewed orthodontic treatment.

His transition toward myofunctional orthodontics represents a natural extension of his biological philosophy:

Look for contributing factors—not simply the visible result.

Why Do Teeth Become Crowded?

Crowded teeth are often thought of simply as a problem of not having enough room.

But jaw and dental development are influenced by many factors.

Genetics certainly play a role, but oral function and habits can also influence the environment in which the jaws and teeth develop.

Dr. Cornelius evaluates factors such as:

  • Mouth breathing
  • Low tongue posture
  • Improper swallowing patterns
  • Poor lip seal
  • Oral muscle dysfunction
  • Thumb or finger sucking
  • Prolonged pacifier habits
  • Tongue restrictions
  • Jaw development
  • Dental arch development
  • Airway considerations

The Tongue Is Important

The tongue is more than a muscle used for speaking and eating. Its resting position and movement are important components of normal oral function. Ideally, the tongue should rest appropriately within the mouth rather than habitually sitting low or pushing against the teeth.

When evaluating a child, Dr. Cornelius pays close attention to tongue posture, tongue mobility, swallowing patterns, and available space for the tongue.

If a restrictive tongue-tie is suspected, he can evaluate whether the restriction may be interfering with normal tongue movement and function.

When clinically appropriate, Dr. Cornelius also provides Fotona laser frenectomy treatment for lip and tongue restrictions.

Treatment decisions are individualized, and a frenectomy is not automatically recommended simply because an anatomical frenum is present.

Nasal Breathing vs. Mouth Breathing

Breathing is another important part of Dr. Cornelius’s evaluation.

The human body is designed to breathe primarily through the nose at rest.

Some children, however, habitually breathe through their mouths.

Parents may notice:

  • Sleeping with the mouth open
  • Open-mouth posture during the day
  • Chronic dry mouth
  • Snoring
  • Restless sleep
  • Difficulty maintaining lip seal
  • Noisy breathing during sleep
  • Morning dry mouth
  • Forward head posture

These signs do not diagnose an airway or sleep disorder, but they may warrant further evaluation.

Dr. Cornelius considers breathing patterns as part of the child's overall dental and myofunctional assessment.

When concerns fall outside the scope of dentistry, appropriate collaboration or referral to other healthcare professionals may be recommended.

Myobrace® and the Airway

One reason Myobrace fits naturally within Dr. Cornelius’s holistic philosophy is its emphasis on functional patterns, including nasal breathing and tongue posture.

Dr. Cornelius does not view the airway as separate from the mouth.

The tongue, jaws, palate, dental arches, oral muscles, and breathing patterns are anatomically and functionally connected.

For this reason, airway considerations become part of orthodontic evaluation. The objective is not to claim that orthodontic treatment cures every breathing or sleep problem. Instead, it is to recognize that breathing and oral function deserve consideration when evaluating a developing child.

Myofunctional Activities

Myobrace treatment involves more than wearing an appliance.

Depending on the treatment program, children also participate in activities designed to reinforce healthier oral habits and muscle patterns.

These may focus on:

  • Breathing through the nose
  • Resting the tongue appropriately
  • Maintaining lip seal
  • Improving swallowing patterns
  • Strengthening awareness of oral muscle function

Consistency is important.

Because treatment involves changing habits as well as wearing an appliance, patient and parent participation are essential parts of the process.

When Should a Child Be Evaluated?

One advantage of a myofunctional approach is that evaluation can begin while a child is still growing. Ideally though, a child should be evaluated at 4 years old.

Parents do not necessarily need to wait until all permanent teeth have erupted before asking questions about crowding, oral habits, breathing, or jaw development.

Earlier evaluation may provide an opportunity to identify functional patterns while growth is still occurring.

Signs that may warrant a Myobrace® or myofunctional evaluation include:

  • Developing dental crowding
  • Crooked teeth
  • Narrow dental arches
  • Mouth breathing
  • Open-mouth resting posture
  • Low tongue posture
  • Abnormal swallowing patterns
  • Difficulty keeping the lips together at rest
  • Thumb or finger sucking
  • Concerns about jaw development
  • Snoring or restless sleep
  • Suspected tongue restriction

Is Myobrace® a Replacement for Braces?

Not necessarily.

This is an important distinction.

Myobrace® and myofunctional treatment can be extremely valuable for appropriate patients, but they do not eliminate the need for conventional orthodontics in every situation.

Some children may still require braces, aligners, or other orthodontic treatment to achieve the desired tooth position and bite.

Dr. Cornelius’s background in traditional orthodontics is particularly valuable here. After approximately a decade of practicing conventional orthodontics, he understands both approaches. His objective is not to reject traditional orthodontics. It is to expand the orthodontic evaluation beyond tooth position alone. When appropriate, myofunctional treatment may become part of the child's overall orthodontic plan.

Orthodontics Through a Holistic and Biological Lens

Dr. Cornelius's transition from traditional orthodontics toward myofunctional treatment reflects the larger evolution of his dental philosophy.

As his education in holistic and biological dentistry expanded, he increasingly began to view dental conditions within a broader context.

The mouth is connected to:

  • Breathing.
  • Sleep.
  • Muscle function.
  • Swallowing.
  • Tongue posture.
  • Jaw development.
  • Nutrition and oral habits.
  • Whole-body health.

That does not mean every crooked tooth represents a systemic health problem.

It means Dr. Cornelius believes orthodontic treatment should consider more than appearance alone.

Advanced Education Behind the Philosophy

Dr. Cornelius's approach is built upon extensive dental education and clinical experience.

He has earned the prestigious Mastership Award from the Academy of General Dentistry (MAGD), representing an exceptional commitment to advanced continuing dental education across multiple disciplines.

He is also an IABDM Certified Biological Dentist through the International Academy of Biological Dentistry and Medicine.

Dr. Cornelius has trained extensively under internationally recognized biological dentist and ceramic implantologist Dr. Dominik Nischwitz (“Dr. Dome”) and has completed certifications offered through Dr. Nischwitz’s training programs in which he participated.

He has additionally pursued advanced hands-on training with Dr. Judson Wall in Utah, further expanding his understanding of biological dentistry and whole-body dental care.

Combined with over a decade of experience practicing traditional orthodontics, this education has helped shape Dr. Cornelius’s transition toward a more comprehensive, myofunctional approach to orthodontic care.

He did not stop understanding traditional orthodontics when his philosophy changed. He began looking at orthodontics through a wider lens.

More Than a Straight Smile

Parents naturally want their children to have beautiful smiles.

Dr. Cornelius wants that too.

But his goals extend beyond aesthetics.

When evaluating a developing child, he considers the relationship between:

  • Teeth
  • Dental arches
  • Jaws
  • Tongue
  • Lips
  • Oral muscles
  • Breathing
  • Swallowing
  • Airway
  • Growth and development

The position of the teeth is still important.

It simply isn't the only thing worth evaluating.

Myobrace® Orthodontics in San Antonio, Texas

For families searching for Myobrace® in San Antonio, Texas myofunctional orthodontics, holistic orthodontics, airway-focused dentistry, or a biological dentist for children, Dr. Eric D. Cornelius offers an approach shaped by both traditional orthodontic experience and biological dentistry.

After a decade of practicing traditional orthodontics, Dr. Cornelius’s journey into holistic and biological dentistry led him toward a different question:

Instead of only asking how to straighten the teeth, what if we also ask why they developed this way?

That question is at the heart of his myofunctional approach.

Schedule a Myobrace® Evaluation

If your child has developing dental crowding, mouth breathing, poor tongue posture, abnormal swallowing patterns, an open-mouth resting posture, or other concerns involving dental and jaw development, schedule a Myobrace® evaluation with Dr. Eric D. Cornelius.

Dr. Cornelius will evaluate your child's teeth, bite, dental arches, tongue posture, oral function, breathing patterns, and development to determine whether Myobrace or another treatment approach may be appropriate.

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