Podcast
Questions and Answers
Which of the following is a contraindication for using a fixed dental prosthesis?
Which of the following is a contraindication for using a fixed dental prosthesis?
- Abutment teeth with sufficient enamel
- Extensive caries (correct)
- Post orthodontic fixed retention
- Good oral hygiene
Which type of indirect adhesive bridge uses microscopic undercuts on the tooth side of the frame work for attachment?
Which type of indirect adhesive bridge uses microscopic undercuts on the tooth side of the frame work for attachment?
- Macro mechanical retention (Rochette)
- Chemically retention (Panavia)
- Medium mechanical retention (Virginia)
- Micro mechanical retentive (Maryland) (correct)
What is the advantage of using a fixed dental prosthesis?
What is the advantage of using a fixed dental prosthesis?
- Expensive
- Does not require sufficient enamel for etching
- Conservative (correct)
- Stronger than a conventional bridge
Which type of fixed dental prosthesis is made by using the crown of the patient's own tooth as a pontic?
Which type of fixed dental prosthesis is made by using the crown of the patient's own tooth as a pontic?
What is the most important factor to consider when using an indirect adhesive bridge?
What is the most important factor to consider when using an indirect adhesive bridge?
What is the disadvantage of using a fixed dental prosthesis?
What is the disadvantage of using a fixed dental prosthesis?
Which type of fixed dental prosthesis is used when the abutment teeth have sufficient intact enamel, and is usually used in younger patients?
Which type of fixed dental prosthesis is used when the abutment teeth have sufficient intact enamel, and is usually used in younger patients?
What is the disadvantage of using an indirect adhesive bridge with macro mechanical retention?
What is the disadvantage of using an indirect adhesive bridge with macro mechanical retention?
What is the contraindication for using a fixed dental prosthesis?
What is the contraindication for using a fixed dental prosthesis?
