What is the relationship between orthodontics and mouth breathing?

Breathing usually occurs in a way that closes the person’s mouth and this process is done through the nose. When breathing through the nose does not occur normally, it can cause a variety of problems. People who breathe through the mouth also suffer from dental and maxillofacial disorders. In fact, mouth breathing causes narrowing of the upper jaw and problems with the arrangement of the teeth and jaw growth. In such cases, the relationship between orthodontics and mouth breathing is important because orthodontic treatment will eliminate the problems it causes.