TMJ and Jaw Pain

`TMJ (Temporomandibular Joint Pain)`
	Assessment of condition
		Overview The muscles that we use to chew are among the strongest muscles in the human body. While they are wonderful at crunching hard food, these same muscles are also implicated when we experience jaw pain. There may be an asymmetry of the masseter muscles, or we may have a tendency to grind our teeth (bruxism) at night --- often due to unresolved stress. Temporomandibular Joint Pain (TMJ) may be partially decreased by learning techniques to reduce excessive muscle activity of the masseter muscles, the muscles that you can readily feel "pop out" when you press your fingers to your jaw and bite down. Sensors Non-invasive, painless skin surface EMG sensors monitor the amount of effort or tension you are creating at rest and when involved in chewing, talking, and swallowing. Where sensors are placed EMG sensors are placed over the masseter muscles --- usually on both sides of your face --- near your jaw bones.
	Behavioral intervention
		Learning and behavioral change The computerized EMG biofeedback you will be receiving will provide you with a "window" into your muscle activity not previously experienced. Patients sometimes learn to change the tension of their jaw muscles during the first session! When you become aware of the subtle aspects of your behavior, it becomes considerably easier to change it. You will likely learn how to move your jaw without excessive effort or tension. Number of sessions The number of sessions may vary, however, an average of approximately 10 sessions is recommended.
	Change in behavior Goals Lessening or elimination of jaw pain would be one important effect of biofeedback training.

Advanced Biofeedback Center