Orofacial Myofunctional Disorder – Lizzie’s Story

By: Dr. Elizabeth Eggert

How did this start?

Lizzie’s parents are longtime patients of Dr. Elizabeth and brought Lizzie in for her first visit when she was a year old. As Lizzie grew older, Dr. Elizabeth began to notice signs of what she suspected to be Orofacial Myofunctional Disorder. Orofacial Myofunctional Disorder (OMD) is a disorder characterized by improper tongue, jaw, and lip positioning during swallowing, feeding, and speaking.
Patients with OMD often have signs like malocclusion, mouth-breathing, tongue thrust, and airway obstruction. They may also have symptoms like headaches, malaise, fatigue, anxiety/depression, and pain. Dr. Elizabeth noticed that Lizzie was developing an open bite and had a non-tongue based swallowing pattern (she often uses her lips and teeth for swallowing). Dr. Elizabeth talked with the parents about helping to remind Lizzie to put her tongue up to the roof of her mouth to swallow and to keep her lip and teeth away from each other when swallowing. As Lizzie got older, it was still difficult for her to swallow with her tongue up. Dr. Elizabeth recommended that she start Myobrace® treatment and myofunctional therapy to address her symptoms.

patient highlight

Figure 1: Lizzie’s open bite: her tongue sits forward. She is developing a narrow upper arch.

What was involved?

Lizzie’s Myobrace® treatment will involve moving through a series of oral appliances that each function to address different aspects of OMDs, including habit correction, arch development, and dental alignment. Before starting her Myobrace® treatment, Lizzie came in for a short appointment with Dr. Elizabeth to take initial photos and learn how to wear her appliance. Dr. Elizabeth talked with Lizzie about the importance of wearing her appliance every night while she sleeps and for at least two hours each day. In addition to wearing the Myobrace® appliance, Lizzie has undergone myofunctional therapy with us to further correct some of the habits contributing to her OMD. During these sessions, which we offer both in-office and via Zoom, our hygienist Lea showed Lizzie different exercises to help her retrain her orofacial muscles so she can achieve a normal resting position for her tongue, lips, and jaw.

What have Lizzie’s results been?

Lizzie is still in the early stages of her treatment. She has been striving to keep her Myobrace® in at night and has been working through myofunctional exercises. She feels that her nose breathing is improving and is confident she will continue to put forth the effort for her treatment. Oftentimes, Myobrace® therapy takes many months or even years. The theory is that the slow training and continuous practice of positioning the muscles allows the facial structures to develop naturally and stay that way. We are excited to see where Lizzie will go through this journey with us.

A Brief Overview of Myobrace®: What It Is and How It Works

By: Dr. Elizabeth Eggert

As our kids’ teeth erupt, we keep a watchful eye on alignment and spacing, wondering if they’ll need braces. If their teeth seem misaligned or crowded, we make a mental note to speak with their dentist about it at their next recare appointment and consult with an orthodontist at some point in the future. 

But how many parents know that there is a proactive approach to helping their child achieve a straighter, healthier smile…and one that they can begin much earlier? 

This treatment is called Myobrace®.

What is Myobrace®?

Unlike traditional orthodontic treatment that forces erupted permanent teeth into the proper position, Myobrace® unlocks natural growth and development by promoting correct facial and jaw growth. This preventative treatment is gentle and works by helping kids break bad oral habits and through the use of an intra-oral appliance. 

Who is Myobrace® for? 

Dr. Elizabeth and Dr. Jeff recommend beginning Myobrace® treatment for children as young as five. This allows them to work with your child from an early age to break bad habits that cause improper jaw and facial development. Some of these bad habits include thumb sucking, mouth breathing, reverse swallowing and tongue thrusting. 

When your child completes their Myobrace® treatment, they will be able to breathe naturally through their nose, rest their tongue in the proper position, swallow correctly and keep their lips together comfortably.

When children begin the Myobrace® treatment, they may have only baby teeth or just a few permanent teeth. That’s ok. Believe it or not, it’s actually beneficial. Early intervention yields the best results! Ultimately, this treatment is typically administered over the course of two to three years and is recommended for kids ages 5-11. 

Steps in the Myobrace® process

Note: Your child will wear a different custom appliance during each step of the Myobrace® process. 

Step #1: Education

Your child will begin their Myobrace® journey with habit-correction therapy. Dr. Elizabeth or Dr. Jeff will teach them how to nose-breathe as opposed to mouth-breathe, how to properly rest their tongue and lips and how to swallow correctly. Curbing bad oral habits at a young age when their jaws are still developing is the first step towards preventing misaligned and crowded teeth. 

Step #2

Arch development: If your child’s jaws are too narrow, Dr. Elizabeth or Dr. Jeff may recommend an appliance called a BioBloc or the Farrell Bent Wire Systemto widen their upper palette. This device will help make ample space for the teeth and tongue. 

Step #3

Alignment: This step helps align your child’s teeth when the last of their permanent teeth are coming in. It ensures that teeth find their proper position. 

Step #4: 

Retention: Did you know that 90% of orthodontic patients experience structural relapse once retainers are complete? The final step in the Myobrace® process, this step solidifies your child’s results so you don’t have to worry about your child losing all the progress they achieved. 

The intra-oral custom appliances are removable. For best results, children must cooperate with the process and prioritize the use of these appliances a few hours a day and overnight. In many cases, Myobrace® helps a child avoid the need for braces down the road or drastically reduces the length of time they will be in braces. 

Do you think your child may be a candidate for Myobrace®? Give us a call to set up an appointment and learn more! 651.482.8412.