What Is TMJ Syndrome?
Reviewed: Dr. Gromatzky
3. What Causes TMJ Disorders?
In many instances, the cause of TMJ disorder is unknown, and the doctor or dentist will ask a series of questions to find out more detail about lifestyle and activities. Anything that causes injury to the joint, jaw or muscles may lead to TMD. Examples include whiplash, a forceful blow to the head or a sports injury. Misalignment of the joint can also cause pain and dysfunction.
Chronic stress may be a factor in some cases of TMJ disorders. Tension often causes muscles to tighten, and this can put strain on the muscles that surround the joint. Another cause of TMD is the erosion or damage of the cartilage that covers the joint.
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