Dental Cements and Adhesives Practice Questions
20 free Dental Cements and Adhesives practice questions for the CDA, each with the correct answer and a detailed explanation. Open any question below, or take the full set as an interactive quiz.
Questions
20 questions
All Dental Cements and Adhesives questions
- Q1. Which of the following is considered a “conventional water-based” dental cement?
- Q2. What is a major advantage of glass ionomer cement (GIC) over zinc phosphate cement when luting crowns?
- Q3. Why might a clinician choose a resin-modified glass ionomer cement (RMGIC) for luting an indirect restoration in a moist environment?
- Q4. Which dental cement type generally provides the highest bond strength to tooth structure and is preferred for ceramic veneers or all-ceramic crowns?
- Q5. Which cement is most appropriate if a temporary crown needs to be removed easily without damaging the tooth?
- Q6. Which of the following is a disadvantage of traditional zinc phosphate cement compared to modern adhesive cements?
- Q7. What role does a resin-based cement classified as “self-adhesive” play in indirect restoration cementation?
- Q8. Which cement type releases fluoride and may help reduce secondary caries adjacent to the restoration?
- Q9. In which scenario is polycarboxylate cement often preferred over zinc phosphate cement?
- Q10. Which property is considered ideal for a dental cement to ensure a good marginal seal and long-lasting restoration?
- Q11. Why might resin-based cements be considered more technique-sensitive than conventional cements?
- Q12. Which type of cement is most likely to be used for cementing a zirconia crown where moisture control is difficult?
- Q13. Which of the following statements is correct regarding resin-modified glass ionomer cements (RMGICs)?
- Q14. Which dental cement type is least suitable for use under resin-based restorations due to potential interference with polymerization?
- Q15. What defines a “luting cement” in restorative dentistry?
- Q16. Why is low film thickness an important characteristic of a good dental cement for prosthesis seating?
- Q17. Which cement type uses an acid-base reaction between a powder oxide and an acidic liquid, producing an exothermic reaction during mixing?
- Q18. Which cement type provides the best balance of fluoride release, chemical adhesion, and relative ease of use for small restorations or core build-ups?
- Q19. What is a potential disadvantage of resin-based cements compared to conventional glass ionomers or zinc phosphate cements?
- Q20. Which cement type is typically used as a base/liner under deep metallic restorations to provide thermal insulation and sedative effect on the pulp?