Prosthodontics
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Questions and Answers

What is the purpose of an occlusal rest seat in a removable partial denture?

  • To provide vertical support for the denture (correct)
  • To enhance the stability of the denture during speech
  • To improve the aesthetics of the denture
  • To prevent food accumulation around the abutment teeth

    • What is the role of a rest in a partial denture?

  • To resist functional forces and control prosthesis movement (correct)
  • To enhance the aesthetics of the partial denture
  • To provide sensory feedback to the patient
  • To prevent bone resorption around the abutment teeth

    • What should the topography of a rest seat restore?

  • The shape of the adjacent teeth
  • The contour of the gingiva
  • The occlusal forces acting on the tooth
  • The topography of the original tooth (correct)

    • Why is vertical support important in a removable partial denture?

    <p>To resist functional forces and achieve stability</p> Signup and view all the answers

    What is the function of the framework in a tooth-supported removable partial denture?

    <p>To distribute occlusal forces evenly</p> Signup and view all the answers

    What is the component of a partial denture on a tooth surface that provides vertical support?

    <p>Rest</p> Signup and view all the answers

    What should the topography of any rest do?

    <p>Restore the topography of the tooth that existed before the rest seat was prepared</p> Signup and view all the answers

    What is the purpose of vertical support for a removable partial denture?

    <p>To help resist functional forces and achieve functional stability</p> Signup and view all the answers

    What does the capacity for teeth to resist functional forces and remain stable over time depend on?

    <p>Their sophisticated support mechanism</p> Signup and view all the answers

    What is the purpose of the framework for a tooth-supported removable partial denture?

    <p>To provide support to the replacement teeth</p> Signup and view all the answers

    What is the purpose of an occlusal rest seat in a removable partial denture?

    <p>To provide vertical support for the removable partial denture</p> Signup and view all the answers

    What is the role of a rest in a partial denture?

    <p>To provide vertical support and stability for the denture</p> Signup and view all the answers

    What should the topography of any rest seat restore?

    <p>The topography of the tooth that existed before the rest seat was prepared</p> Signup and view all the answers

    What is the purpose of vertical support for a removable partial denture?

    <p>To control prosthesis movement and achieve functional stability</p> Signup and view all the answers

    What is the function of the framework in a tooth-supported removable partial denture?

    <p>To provide support and retention for the denture</p> Signup and view all the answers

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