TMJ

 
 
 

The TMJ is the temporomandibular joint but is generally used to refer to problems with the TMJ. Technically, the TMJ is the hinge that connects the temporal bones of the skull to the jawbone. The hinge permits the jaw to move side to side and up and down. Without the hinge, it would not be possible to chew, yawn, or talk.

The more appropriate term would be TMD or temporomandibular disorder.

A TMD would be a condition of the jaw that causes pain or severe discomfort. TMD affects women more than men and is more common in ages 20 to 40. It can be on both sides of the face or just one side, and it can last many years or be temporary.

TMD can be caused by many things, including stress, clenching or grinding of the teeth, arthritis, or movement of the disc between the ball and socket of the jaw.

If you have any of the following symptoms, you should see Dr. Alvarez for him to rule out TMD as the cause:

  • Jaw popping when chewing or talking (painful or not)

  • A tired feeling of the face

  • Swelling in the cheek or jaw areas

  • Pain of the jaw, face, neck, or shoulder areas when moving the jaw

  • Problems opening the mouth

  • The feeling that the upper and lower teeth do not fit together correctly

  • Jaw locked in the open or closed position

If you are experiencing persistent pain or tenderness or cannot fully open or close your mouth, call the office to see Dr. Alvarez immediately.