The enigma of myofascial pain dysfunction syndrome
Introduction: Myofascial Pain Dysfunction Syndrome (MPDS) is one of the most common and important cause of the orofacial pain. Patients with temporomandibular joint and muscle pain gradually learn to live with the symptoms although they have been exposed to a variety of treatments. In some instances the symptoms have been aggravated by the treatment, while other patients have recovered without treatment. Masticatory muscle fatigue and spasm are responsible for the cardinal symptoms of pain, tenderness, clicking, and limited function that characterize the MPD Syndrome.