The muscles of the face and mouth influence teeth, speech, and breathing! The orofacial complex works holistically for healthy living. It is the tongue that provides the stability required in the face for optimal health. The most basic living function is respiration! Our nose acts as the body's air filter! It cleans our air before it flows into our lungs! Filters only work if we have proper oral rest: gently sealed lips Tongue on the roof of the mouth nasal breathing facial