TMJ

Temporomandibular Joint Dysfunction: Temporomandibular joint dysfunction or TMJ disorder occurs in the site where the lower jaw meets the temporal bone located right in front of the ear. There are two temporomandibular joints, one on each side of the face.

The TMJ is a very complicated joint. It opens and closes like a hinge, slides forward and backward and side to side. During chewing, it sustains an enormous amount of pressure. The TMJ contains a piece of specialized cartilage called a disc that keeps the skull and lower jawbone from rubbing against each other. TMJ disorder is most common in women in their early 20's and between the ages of 40 and 50. In rare cases, it is seen in children. TMJ disorder includes problems with the joints, the muscles surrounding them, or both.

The cause of TMJ disorder is a combination of muscle tension and anatomical problems with the joint. Sometimes, there is a psychological component as well. Specific causes include muscle pain and tightness, internal joint arrangement, arthritis, ankylosis, and hypermobility. Another cause is abnormal cervical positioning, as well as trauma to the jaw and poor posture.

The therapists at Skyline Physical Therapy work your dentist from time to time with a splint which is utilized either during the day or during the night or both is incorporated in the treatment of this condition.

Recent research has shown that the use of the Erchonia low level laser is beneficial in treatment of temporomandibular dysfunction.

Please contact Skyline Physical Therapy for further information and treatment.