Dentistry: Fluid Control and Gingival Displacement in FPDs
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Questions and Answers

Why are fluid control and gingival displacement considered essential steps in the fabrication of fixed partial dentures (FPDs)?

  • To improve the aesthetics of the dentures
  • To significantly influence the quality of impressions and restorations (correct)
  • To reduce the cost of fabricating the dentures
  • To ensure proper alignment of the dentures

    • What biologic considerations are important in fluid control and gingival displacement procedures?

  • The color of the patient's teeth
  • Patient's age and gender
  • The time of the day when the procedure is performed
  • Gingival health, tissue condition, and patient comfort (correct)

    • What are some common techniques used for gingival displacement?

  • Orthodontic treatments
  • Retraction cords, chemical retraction agents, and laser-assisted displacement (correct)
  • Dental implants and bridges
  • Teeth whitening procedures

    • What role do retraction cords play in gingival displacement?

    <p>Assisting in tissue retraction for better access and impression making</p> Signup and view all the answers

    When considering chemical retraction agents, what should be taken into account for optimal results?

    <p>The application methods and considerations for optimal results</p> Signup and view all the answers

    Why is proper placement technique important when using retraction cords for gingival displacement?

    <p>To avoid tissue damage and achieve effective retraction</p> Signup and view all the answers

    What is the dual-cord technique used for in gingival displacement?

    <p>Achieving optimal results</p> Signup and view all the answers

    Which technique is beneficial for managing saliva and achieving proper fluid control during the impression process?

    <p>Rubber dam isolation</p> Signup and view all the answers

    What is the significance of tissue management and hemostasis in gingival displacement?

    <p>Achieving optimal results</p> Signup and view all the answers

    Which aspect is emphasized as critical for successful fixed prosthodontic outcomes in the assignment?

    <p>Gingival displacement methods</p> Signup and view all the answers

    What is one advantage of using laser-assisted techniques in gingival displacement?

    <p>Easy management of saliva</p> Signup and view all the answers

    Which method is used to ensure optimal results and success in fixed prosthodontics procedures?

    <p>Effective tissue management and hemostasis</p> Signup and view all the answers

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