What is the TMJ?

TMJ is an abbreviation for Temporomandibular Joint, or the jaw joint. There are two, one in front of each ear. These joints move each time we chew, talk or swallow. They are probably the most used joints in the body (used far more by some of us than others!). The TMJs have a disc between the bones, like the ones between your back bones; this disc also helps with pressure distribution in the joint.

How do I know if I have a Jaw Condition?

Pain is the most common symptom of Jaw Conditions and may be associated with limitation of jaw opening. The pain can be felt directly near the jaw joints, as a headache or neck ache.

Clicking is another common symptom. This clicking sound may be so loud that it can be heard by others when you chew. 

Catching or Locking of the jaw joints may feel like the lower jaw is catching as it opens. 

Vertigo, Fullness and Ringing in the ears is often felt, due to the close relationship of the jaw to the ears.

Headaches can result from muscle tightness due to clenching and grinding of the teeth.

Tooth and Facial pain may be referred pain from a Jaw Condition.

What causes Jaw Pain?

Often a direct blow to the jaw caused by sporting contact or a car accident starts off a cascade of symptoms. Whiplash is very commonly associated with delayed jaw related symptoms.​

Other Common Causes include:

- Toothache

- Dental surgical procedures

- Chewing, or ripping hard food  

- Yawning or other activities involving overstretching

- Grinding your teeth 

- Increased emotional stress

- Anatomical irregularities of teeth or jaw

- Jaw Arthritis

My Jaw Physio can talk to you about treatment options and further advice.