The major symptoms of the Temporomandibular Disorder (TMD) are:

      *  Pain when opening or closing the mouth

      *  Pain or tenderness in the face, jaw joint area, neck, shoulders, in or around the ear

      *  Clicking or popping sounds during the chewing function

      *  Jaws that get “stuck” or “lock” in the open- or closed-mouth position

      *  Wear of teeth