Myobrace System

Of all the various causes of malocclusion, mouth-breathing is the most potent, constant, and varied in its results.

In all of these instances, there is a derangement and deformity of the teeth, and disfigurement of the mouth and the whole face, which are not natural; carrying the proof of a long practise of the baneful habit (mouth breathing).

Infants are born with a strong preference to breathe through the nose. If their nose becomes blocked, they may breathe through their mouth, but do so with great difficulty. The nose is best suited for breathing as it serves to warm, filter and humidify the air that we breathe, as well as promote optimal gas exchange in the lungs.

During healthy function, an individual breathes through the nose, the tongue is positioned in the roof of the mouth, the lips are sealed, the teeth are slightly apart, and the facial muscles are relaxed. When the nose is functioning correctly and the muscles are in this resting state, growth and development is expressed to its full genetic potential. This normal function of the oral and facial muscles is known as the correct myofunctional habits. Below are 5 of the normal functions of the oral and facial muscles:

Oral and facial muscles play a crucial role in various functions essential for speech, eating, and overall oral health. Correct myofunctional habits are important for maintaining proper muscle function and alignment.

One manifestation of a myofunctional disorder is an ‘atypical’ or ‘reverse’ swallow, where the person compensates for their poor tongue posture by swallowing with a push forward of the tongue and a pushing back of the lower lip. This contraction of the facial muscles produces a backward force on the jaws approximately twice per minute and contributes to the damage of the jaw joints and spasming of the surrounding muscles, hence why patients with atypical swallows suffer from temporomandibular disorder (TMD) at a higher rate than those without. Failing to address these causes explains why so many sufferers of TMD fail to have their symptoms addressed adequately.

Bright, white teeth typically indicate strong enamel. Enamel, the outer layer of teeth, is naturally translucent and appears whiter when it’s thick and healthy. Strong enamel protects teeth from decay and sensitivity by providing a robust barrier against acids, bacteria, and physical wear. Regular brushing, flossing, and dental visits help maintain enamel strength and brightness.

“I just didn’t realise how important good oral hyene was until I thought it was too late. Avada Dentists reassured me and set me on a road to strong, heathy teeth and complete peace of mind.”

Steve Smith   •   Patient