What is TMJ dysfunction or Jaw pain ? How to fix it ?

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What is TMJ dysfunction or Jaw pain? How to fix it?

TMJ irritation/pain is a very common complaint after injury or MVA. A lot of my clients did not know that PT can help. So today let take a look at the TMJ anatomy and treatment options.


The TMJ is a joint on the jaw allowing mouth open movements. There is an articular disc inside the joint, which could be the source of the pain after injury. Similar to other joints of our body, the TMJ might also develop into arthritis with overuse activities.

Things that might contribute to the TMJ irritation:
1. Direct injury with violence, MVA
2. Chewing gum or food mostly on one side
3. Leaning on one side of the jaw with hand
4. Sleeping on the belly with head turning to the left or right side in bed
5. Chronic grinding or clenching of teeth at night
6. Excessive hypermobility of joints

Tricks to check if you have a TMJ issue:
1. Open your mouth in front of a mirror and check if you jaw shifts toward sides or maintain in the neutral position.

2. Open your mouth as large as possible and check how much fingers you can place. The goal was 3 fingers or 2 knuckles.



3. Place your finger in front of the ear and check if you notice any "clicking" on the joint when you open the mouth
It is recommended to see a professional before any treatments. The TMJ irritation might also be related to the neck problem. A thorough exam of the neck and TMJ will be very informative.

Treatment options:
1. Avoid overuse of the TMJ
2. AROM of the jaw by opening the mouth in front of a mirror and avoid the side shifting;
3. Soft tissue mobilization of the muscles around the jaw
4. Self-mobilization of the jaw by pushing the jaw bone downward

















*Disclaimer:*The information contained herein is compiled from a variety of sources for educational purpose. It may not be complete or timely. It does not cover all diseases, physical conditions, ailments or treatments. The information should NOT be used in place of visit with your healthcare provider, nor should you disregard the advice of your healthcare provider because of any information you read on this topic. For more info or service of physical therapy in Albuquerque, please visit www.PTcares.com.

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