Dubai, UAE - Many parents worry when they notice their child sleeping with an open mouth or developing teeth that seem crowded or misaligned. What may seem like “just a habit” is often a sign of a bigger problem, which is mouth breathing and crooked teeth. These two issues are closely linked, and they can also be connected to the development of smaller jaws in children. If these are left untreated by the best Pediatric Dentist in Dubai specializing in airway dentistry, the cycle continues, leading to dental, breathing, and even overall health challenges.

The good news is that modern preventive orthodontics, such as the Myobrace system, is designed to address the root cause. Let’s explore how mouth breathing affects jaw growth, why it contributes to crooked teeth, and how Myobrace in Dubai helps children breathe better, develop healthier jaws, and grow straighter smiles naturally.


Mouth Breathing: More Than Just a Children’s Habit
Mouth breathing occurs when a child breathes through the mouth instead of the nose, both during the day and while sleeping. While occasional mouth breathing can happen with a cold or allergies, constant mouth breathing is a sign of a potential problem.

When a child breathes through the mouth instead of the nose.
The tongue sits low in the mouth instead of resting against the roof.
The lips remain open and inactive.
The face and jaw muscles do not develop the way they should.

The nose is designed for breathing, filtering air, and promoting proper oxygen flow, which is disrupted with mouth breathing. Over time, mouth breathing changes the shape of the face and jaws, often leading to a longer face, smaller jaws, and crooked teeth.


How Smaller Jaws and Crooked Teeth Are Connected
Crooked teeth are often blamed on genetics. While genes can play a role, modern research shows that jaw development and oral habits are much more important factors. As per the best Children’s Dentist near me, when a child has a smaller jaw due to poor oral habits like mouth breathing:

There isn’t enough space for all the teeth to fit properly.
Teeth crowd together, overlap, or rotate.
The upper and lower jaws may not align correctly, causing bite problems.

Essentially, crooked teeth are a symptom of underdeveloped jaws, and underdeveloped jaws are often the result of improper breathing, swallowing, and tongue posture habits during growth years.


The Mouth Breathing & Crooked Teeth Cycle In Children
With the guidance and support of the best Pediatric Dentist near me, let’s understand the cycle of mouth breathing and crooked teeth:

Mouth breathing begins (due to allergies, enlarged tonsils, blocked nose, or habit).
Tongue rests low in the mouth instead of pressing on the palate.
Jaw growth slows, and the upper arch becomes narrow.
Smaller jaws develop, leaving less room for teeth.
Teeth erupt crooked due to a lack of space.
Crooked teeth further encourage mouth breathing, as the airway remains compromised.

That’s why simply straightening teeth with braces may fix alignment temporarily, while the underlying cause, mouth breathing, remains. Without correcting breathing and jaw growth, teeth may shift back to being crooked even after orthodontic treatment.


What Is Myobrace?
The Myobrace system is a preventive orthodontic treatment designed for children. Unlike traditional braces that only move teeth, Myobrace by the airway focused Pediatric Dentist works by training the mouth and facial muscles to function correctly.

It is a series of removable oral appliances worn for a few hours during the day and overnight while sleeping. Myobrace, combined with special exercises, helps correct the root causes of crooked teeth.


How Myobrace Helps Break the Cycle
a) Encourages Nose Breathing
Myobrace trains children to close their lips and breathe through the nose. By restoring correct breathing, the tongue naturally rests against the roof of the mouth, which supports proper upper jaw growth.

b) Promotes Correct Tongue Posture
When the tongue presses against the palate, it acts like a natural expander for the upper jaw. Myobrace encourages this posture, helping develop broader arches and preventing smaller jaws.

c) Improves Swallowing Patterns
Many children with crooked teeth swallow incorrectly, using their lips or cheeks instead of the tongue. Myobrace helps in swallowing, which balances muscle forces in the mouth and supports natural alignment.

d) Guides Jaw Development
Instead of waiting for teeth to become crooked, Myobrace in Dubai works earlier to guide jaw growth. Wider jaws mean more space for teeth, less crowding, and a healthier bite.

e) Reduces Need for Braces
By correcting the root habits early, many children may avoid the need for braces later or require only minor orthodontic adjustments.


The Benefits Beyond Straight Teeth
The impact of Myobrace goes beyond smiles. With the help of the best Kids Dentist in Dubai, correcting mouth breathing and crooked teeth by supporting proper jaw development has whole-body benefits:

a) Better Sleep: Nose breathing improves oxygen flow, reducing snoring and sleep apnea in children.

b) Improved Concentration: Proper breathing ensures the brain receives enough oxygen, helping with focus in school.

c) Healthier Face Growth: Balanced jaw and facial muscles contribute to natural & symmetrical facial appearance.

d) Long-Term Oral Health: Straighter teeth are easier to clean, reducing the risk of cavities and gum problems.


Who Is Myobrace For?
Myobrace is most effective for children between the ages of 3 to 15, when the jaws and muscles are still developing. Parents or caregivers may notice signs such as:

Open-mouth posture during the day or while sleeping.
Crowded or crooked teeth appearing early.
Smaller jaws or narrow smiles.
Frequent allergies, snoring, or restless sleep.

If these are present, it’s worth consulting a Pediatric Dentist in Dubai trained in Myobrace therapy or an airway Pediatric Dentist.

Dr. Yasmin Kottait, the best Kids Dentist in Dubai, helps children overcome mouth breathing and crooked teeth by addressing the root causes early. Through gentle care and advanced treatments like Myobrace, she supports healthier jaw growth and confident smiles.

About Dr. Yasmin Kottait:
Having dedicated over 20 years of her career to spreading smiles and imparting knowledge of oral hygiene to children, Dr. Yasmin is a renowned name as the best Dentist for Kids in Dubai. Her joyful personality and magical kid-whispering powers make dental appointments for kids an easy sail – and lots of fun, that they never miss a single dental appointment with her! Dr. Yasmin is also one of the few Autism-friendly Dentists in the region, with a diploma in Cognitive Based Hypnotherapy and IBCCES Autism certification.