Pain, muscle tenderness, clicking or popping noise in T.M joint and limitation of jaw motion are the four cardinal signs and symptoms of_____________?

Correct answer: C. Myofacial pain dysfunction syndrome

  • A. Costen's syndrome
  • B. Traumatic arthritis of T.M J
  • C. Myofacial pain dysfunction syndrome
  • D. Ostearthritis

Explanation

Myofascial pain dysfunction syndrome commonly combines jaw-muscle pain and tenderness with joint clicking and restricted mandibular movement. Costen syndrome is an older, less precise term associated mainly with temporomandibular joint symptoms.

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