17 Questions
What is the primary cause of denture pressure-induced hyperemia (nausea) due to poor denture fit?
Overextension of the denture periphery
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
Which of the following is a common factor that can contribute to denture overextension?
Presence of undercuts
What is the primary reason for teeth being off the ridge in a denture?
Excessive alveolar ridge resorption
Which of the following is the most common cause of an allergic reaction to a denture?
Allergy to the denture material, such as acrylic resin
What is the primary factor that can contribute to denture pressure-induced hyperemia (nausea) due to teeth being off the ridge?
Presence of remaining roots or unerupted teeth
Which of the following factors can lead to a decrease in the retentive force of a denture?
Decreased support of the underlying tissues
Which of these can be a consequence of an overextended denture periphery?
Decreased tissue support
What is the potential impact of teeth being off the denture's supporting ridge?
Unstable denture fit
Which of the following is a potential cause of denture-related allergy?
Rough fitting surface
Which of the following factors can contribute to a rocking denture?
Decreased support of the underlying tissues
What is the potential impact of a V-shaped ridge on denture fit?
Unstable denture fit
Which of the following is NOT a common problem associated with a poorly fitting new denture?
Allergy to denture materials
Which of the following factors can contribute to overextension of the denture periphery?
All of the above
If a patient complains of teeth appearing to be off the ridge, which of the following could be the underlying cause?
All of the above
Which of the following is NOT a common factor contributing to patient dissatisfaction with a new denture?
Allergy to denture materials
Which of the following is a common problem associated with a loose-fitting denture?
All of the above
This quiz covers types, causes, and treatment of denture-related oral lesions such as hyperemia, ulceration, and nausea. Topics include tissue rest, overextension, and pressure by dentures.
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