Which cementation material is most suitable for temporary crowns to allow easy removal later?
Show answer and explanation
Correct answer: Zinc-oxide eugenol (ZOE) or other temporary luting cement
Temporary luting cements such as zinc-oxide eugenol allow adequate retention for provisional restorations yet permit easy removal when the permanent restoration is ready. Strong permanent cements would make removal difficult.
Practice all 20 Temporary and Permanent Restorations questions
Keep practicing
More Temporary and Permanent Restorations questions
- Which of the following is NOT a function of a temporary restoration or provisional crown?
- Which scenario most strongly indicates the need for a permanent restoration rather than a temporary one?
- Why might a dentist choose an indirect permanent restoration over a direct permanent filling for a large restoration area?
- Which restorative material is LEAST likely to be used for a permanent definitive restoration?
- What is a key disadvantage of leaving a temporary restoration in place for longer than intended period?
- Which type of final restoration would most likely require taking impressions and lab fabrication before placement?