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TMJ in Calgary

The TMJ, or temporomandibular joint, connects your lower jaw (or mandible) to your skull. This joint is responsible for many of your jaw’s functions, including chewing.

TMJ disorders is an umbrella term used to describe all problems related to either your TMJ or your chewing muscles. These disorders can be caused by a variety of factors, including stress, continually clenching your jaw muscles, or grinding your teeth (a condition called bruxism).

If you suspect that you have a TMJ disorder, or know you have one and require treatment, please speak to your dentist during your next appointment.

TMJ Disorder Symptoms

Common TMJ disorder symptoms include:

Pain in one or both of your TMJs
Pain or tenderness in your jaw
Problems chewing
Pain while chewing
Aching facial pain
An ache or pain either in or around your ear
Locking of your TMJ which makes it difficult to open or close your mouth

Some patients with TMJ disorders may also experience a grinding or clicking noise when opening their mouths or chewing. However, unless you are experiencing movement problems or these symptoms are accompanied by pain, there is probably no cause for concern.

TMJ Disorder Causes

Since your TMJ both hinges and slides, it’s more susceptible to wear and tear than other joints in the body. To help protect this joint and the surrounding bones, both your TMJ and the bones that interact with it are covered in cartilage and separated from each other by a small, shock-absorbing disc.

The shock-absorbing disk and the cartilage also help ensure your TMJ moves smoothly.

TMJ disorders may occur if: