Podcast
Questions and Answers
What is the main reason for using base and lining materials under metallic restorations such as amalgam?
What is the main reason for using base and lining materials under metallic restorations such as amalgam?
- Insulation against temperature changes and electrical stimuli (correct)
- Preventing corrosion of the metallic restoration
- Improving the taste of the restoration
- Enhancing the aesthetic appeal of the restoration
Which property should an ideal lining material possess to prevent injuries of the pulp-dentin from restorative materials?
Which property should an ideal lining material possess to prevent injuries of the pulp-dentin from restorative materials?
- Solubility in oral fluids
- High thermal conductivity
- Radiolucency in X-rays
- Bacteriostatic effect (correct)
What are the two groups of pulp protection materials available?
What are the two groups of pulp protection materials available?
- Metals and alloys
- Cements and adhesives
- Varnishes and liners (correct)
- Plastics and composites
When might cement bases and liners be used in combination?
When might cement bases and liners be used in combination?
What is the purpose of using cement bases and liners during the cementation of cast or ceramic restorations?
What is the purpose of using cement bases and liners during the cementation of cast or ceramic restorations?
Which property should an ideal lining material possess to prevent injuries of the pulp-dentin from restorative materials?
Which property should an ideal lining material possess to prevent injuries of the pulp-dentin from restorative materials?
What is the purpose of using cement bases and liners during the cementation of orthodontic bands?
What is the purpose of using cement bases and liners during the cementation of orthodontic bands?
What is the function of pulp protection materials in the context of operative treatment?
What is the function of pulp protection materials in the context of operative treatment?
What are the two groups of pulp protection materials available?
What are the two groups of pulp protection materials available?
When might cement bases and liners be used in combination?
When might cement bases and liners be used in combination?
