This video shows how Motion Clear and Aligners can correct an open bite. The treatment includes a myofunctional therapy, which is painless. The exercises are relatively simple. When certain muscles of the face are activated and functioning properly, other muscles will follow suit until proper coordination of the tongue and facial muscles are attained.Myofunctional therapy is an exercise-based treatment. Patients learn exercises that relate to tongue placement, breathing, speaking, chewing and swallowing. This exercise is necessary for patients with open bites.