The success of a fixed partial denture or a single crown depends heavily on the preparation design. Examiners frequently focus on the balance between retention and resistance form.
Retention form prevents the restoration from being dislodged along the path of insertion. This is primarily achieved through the parallelism of opposing axial walls. The ideal total occlusal convergence angle is generally considered to be between 6 and 10 degrees. fixed prosthodontics mcqs
Which provisional material produces the least amount of heat during polymerization (exothermic reaction), making it safest for use on vital teeth with thin dentin? A) Polymethyl methacrylate (PMMA) B) Polyethyl methacrylate (PEMA) C) Bis-acryl composite D) Light-cured urethane dimethacrylate The success of a fixed partial denture or
Which luting agent releases fluoride and chemically bonds to tooth structure?A. Zinc PhosphateB. Glass Ionomer CementC. Zinc Oxide EugenolD. Composite Resin This is primarily achieved through the parallelism of
Fixed prosthodontics MCQs focus on the principles of restoring function and esthetics using permanent restorations like crowns, bridges, and veneers. Key content areas for these questions typically include tooth preparation, material properties, and pontic design. Core MCQ Topics in Fixed Prosthodontics
Here are 15 carefully constructed MCQs mirroring board exam difficulty.