Functional Occlusion Quiz
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Questions and Answers

Which of the following is NOT a main symptom of non-functionally acceptable occlusion?

  • Headaches (correct)
  • Tooth mobility
  • Excessive wear on teeth
  • Muscle pain
  • What is the desired goal for the working side during lateral movements?

  • There should be no contact on the non-working side
  • The buccal cusp of the mandibular teeth guides along the inner inclines of the maxillary teeth (correct)
  • The inner inclines of the mandibular buccal cusps guide along the inner inclines of the maxillary lingual cusps
  • The canine, premolar, and mesiobuccal cusp of the first molar should guide the movement
  • What is the purpose of an anterior deprogrammer?

  • To prevent non-working side interferences
  • To balance the occlusion during lateral movements
  • To achieve and successfully record centric relation (CR) (correct)
  • To eliminate centric interferences
  • What is the relationship between the mandible and the TMJ?

    <p>The mandible and TMJ are a Class III lever system</p> Signup and view all the answers

    What is the desired occlusal contact pattern during lateral movements in a balanced occlusion?

    <p>Simultaneous contact on both the working and non-working sides</p> Signup and view all the answers

    What is the purpose of canine guidance during lateral movements?

    <p>To guide the mandible during lateral movements and immediately disclude the other teeth</p> Signup and view all the answers

    What is the relationship between the proximity of posterior contacts and the destructive force during lateral movements?

    <p>Closer posterior contacts result in more destructive force</p> Signup and view all the answers

    What is the purpose of anterior guidance during protrusive movements?

    <p>To disclude the posterior teeth</p> Signup and view all the answers

    What is the relationship between the mandibular position and the optimal orthopedically stable joint position?

    <p>The optimal joint position is when the mandible is in centric relation (CR)</p> Signup and view all the answers

    What is the desired occlusal contact pattern during protrusive movements?

    <p>Contact between the anterior teeth, with the posterior teeth discluding</p> Signup and view all the answers

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