Podcast
Questions and Answers
What are the stress-bearing areas for direct restorations?
What are the stress-bearing areas for direct restorations?
- Class II and V
- Class I, II, and IV (correct)
- Class III and IV
- Class I and III
Which dental cement is known for its sedative or obtundent effect?
Which dental cement is known for its sedative or obtundent effect?
- Calcium hydroxide cements
- Zinc Polycarboxylate cement
- Zinc Phosphate cement
- Zinc oxide eugenol cements (correct)
What is the ideal viscosity requirement for luting cements?
What is the ideal viscosity requirement for luting cements?
- Variable viscosity
- Medium viscosity
- Low viscosity (correct)
- High viscosity
Which dental cement acts as a barrier against chemical irritation with a thickness of 25 µm (0.025 mm)?
Which dental cement acts as a barrier against chemical irritation with a thickness of 25 µm (0.025 mm)?
Which type of dental cement is used for cementation of thin restorations like veneers?
Which type of dental cement is used for cementation of thin restorations like veneers?
Which dental cement is recognized for its antibacterial properties?
Which dental cement is recognized for its antibacterial properties?
Which type of dental cement acts as a barrier against chemical irritation with a thickness of 25 µm (0.025 mm)?
Which type of dental cement acts as a barrier against chemical irritation with a thickness of 25 µm (0.025 mm)?
Which dental cement is commonly used as a luting cement due to its low viscosity?
Which dental cement is commonly used as a luting cement due to its low viscosity?
Which type of direct restoration is classified as a stress-bearing area?
Which type of direct restoration is classified as a stress-bearing area?
Study Notes
Direct Restorations
- Stress-bearing areas for direct restorations include occlusal surfaces, proximal surfaces, and cervical areas
Dental Cements
- Zinc oxide eugenol cement is known for its sedative or obtundent effect
- Ideal viscosity requirement for luting cements is low viscosity
- Zinc oxide eugenol cement acts as a barrier against chemical irritation with a thickness of 25 µm (0.025 mm)
- Resin-modified glass ionomer cement is used for cementation of thin restorations like veneers
- Zinc oxide eugenol cement is recognized for its antibacterial properties
- Glass ionomer cement is commonly used as a luting cement due to its low viscosity
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Description
Test your knowledge on dental cements with this quiz based on lectures by Dr. Mohamed Mahmoud Abdul-Monem. Topics include zinc phosphate cement, zinc polycarboxylate cement, glass ionomer cements, zinc oxide eugenol cements, and calcium hydroxide cements.
