Question 134 · LDEK · Crowns
Cementing over a contoured prosthetic crown (too long in the cervical region) will result in:
- A. mobility of the abutment teeth in 3-point bridge.
- B. overloading of the tooth and periodontal trauma.
- C. periodontal trauma with a chronic inflammation of periodontium.
- D. tenderness to percussion and an intense response of the tooth to thermal stimuli.
- E. occlusal surface wear of the opposing teeth.
Hint
Think about what an overextended cervical margin does to the biologic width and to plaque control.
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