TMJ Dysfunction
The Temporo-Mandibular Joint (TMJ) allows movement of jaw in relation to the skull. A number of muscles attached to the skull and jawbone cause the jawbone to move as the mouth is opened and closed. The joint contains cartilage disc lubricated by fluid to ensure movement is smooth and frictionless. TMJ dysfunction is a very common problem affecting up to 33% of individuals within their lifetime. TMJ symptoms may occur on one or both sides of the jaw. Why does…