Comprehensive T
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Questions and Answers

What is indicated by the presence of crepitus in the temporomandibular joint (TMJ)?

  • Prolonged and continuous noise by degenerative disease or inflammation
  • Bone to bone contact due to degenerative disease or inflammation (correct)
  • Internal derangement or tumor
  • Sudden movement of disc relative to condyle
  • What is the alternative approach for TMJ palpation?

  • Bilateral palpation for tenderness, swelling, and abnormal movement
  • Palpation by pressing over the lateral aspect of the joint
  • Gently pressing the external auditory meatus with the little finger (correct)
  • Asking the patient to open and close the mouth
  • What is the maximum opening of the temporomandibular joint (TMJ) measured by?

  • Auscultation
  • Tenderness
  • Swelling
  • Boley gauge or ruler (correct)
  • What does the presence of clicks in the TMJ indicate?

    <p>Sudden movement of disc relative to condyle</p> Signup and view all the answers

    What is the purpose of bilateral palpation over the lateral aspect of the temporomandibular joint (TMJ)?

    <p>To assess tenderness</p> Signup and view all the answers

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