An orofacial myofunctional disorder occurs when an abnormal lip, jaw, or tongue position is present during rest, swallowing, or speech. Problems that result from OMDs may include pain in the face and neck, poor sleep due to breathing difficulties, or ongoing issues after dental treatment or orthodontic work.
Common Symptoms
Mouth breathing can affect a number of bodily functions and lead to symptoms such as headaches, dry mouth, sore throat, bad breath, poor sleep, chronic fatigue, ear pressure and fullness. Over time, mouth breathing can also affect:
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