Denture-related Oral Lesions and Treatment
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Questions and Answers

What is the primary cause of denture pressure-induced hyperemia (nausea) due to poor denture fit?

  • Presence of remaining roots or unerupted teeth
  • Allergic reaction to denture material
  • Overextension of the denture periphery (correct)
  • Lack of retention and support of the lower denture compared to the upper denture
  • Which of the following is the most likely reason for the lower denture having less retention and support compared to the upper denture?

  • Alveolar ridge resorption (correct)
  • Presence of undercuts
  • Eccentric occlusal interference
  • Improper occlusion
  • Which of the following is a common factor that can contribute to denture overextension?

  • Presence of undercuts (correct)
  • Excessive tooth wear
  • Improper centric occlusion
  • Allergic reaction to denture material
  • What is the primary reason for teeth being off the ridge in a denture?

    <p>Excessive alveolar ridge resorption</p> Signup and view all the answers

    Which of the following is the most common cause of an allergic reaction to a denture?

    <p>Allergy to the denture material, such as acrylic resin</p> Signup and view all the answers

    What is the primary factor that can contribute to denture pressure-induced hyperemia (nausea) due to teeth being off the ridge?

    <p>Presence of remaining roots or unerupted teeth</p> Signup and view all the answers

    Which of the following factors can lead to a decrease in the retentive force of a denture?

    <p>Decreased support of the underlying tissues</p> Signup and view all the answers

    Which of these can be a consequence of an overextended denture periphery?

    <p>Decreased tissue support</p> Signup and view all the answers

    What is the potential impact of teeth being off the denture's supporting ridge?

    <p>Unstable denture fit</p> Signup and view all the answers

    Which of the following is a potential cause of denture-related allergy?

    <p>Rough fitting surface</p> Signup and view all the answers

    Which of the following factors can contribute to a rocking denture?

    <p>Decreased support of the underlying tissues</p> Signup and view all the answers

    What is the potential impact of a V-shaped ridge on denture fit?

    <p>Unstable denture fit</p> Signup and view all the answers

    Which of the following is NOT a common problem associated with a poorly fitting new denture?

    <p>Allergy to denture materials</p> Signup and view all the answers

    Which of the following factors can contribute to overextension of the denture periphery?

    <p>All of the above</p> Signup and view all the answers

    If a patient complains of teeth appearing to be off the ridge, which of the following could be the underlying cause?

    <p>All of the above</p> Signup and view all the answers

    Which of the following is NOT a common factor contributing to patient dissatisfaction with a new denture?

    <p>Allergy to denture materials</p> Signup and view all the answers

    Which of the following is a common problem associated with a loose-fitting denture?

    <p>All of the above</p> Signup and view all the answers

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