Temporomandibular joint disorder (TMJ) is a condition that affects the joint that connects the jaw to the skull. It can cause pain in the jaw, face, neck, and shoulders, as well as headaches, earaches, and dizziness. TMJ can be caused by a variety of factors, including genetics, arthritis, injury, and stress.
Dentists can play an important role in diagnosing and treating TMJ. They can perform a physical examination of the jaw and surrounding structures, and they may order imaging tests to rule out other conditions. Dentists can also provide a variety of treatments for TMJ, including pain medication, muscle relaxants, and oral appliances. In some cases, surgery may be necessary to correct the underlying cause of TMJ.