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Dental Prosthesis and Oral Health - Class 1

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Questions and Answers

What is a consequence of not replacing missing teeth?

Good occlusion and better masticatory function
Improper occlusion leading to potential cause of TMDs
Induce stresses on abutment teeth and tissues (correct)
Excessive gingival recession

Why is it important to provide cross-arch support in removable partial dentures?

To unite the remaining teeth and control direction of forces (correct)
To induce stresses on abutment teeth
To prevent gingival recession
To promote excessive RRR

What is a common issue with poorly designed and fabricated removable partial dentures?

Gingival recession prevention
Build up of food debris leading to dental caries (correct)
Proper occlusion leading to better masticatory function
Preservation of remaining tissues

Why do RPDs need to restore the continuity of the dental arch?

To improve masticatory function and prevent tooth migration (D) Signup and view all the answers

What is one of the objectives of using a Co-Cr framework in denture fabrication?

Unite the remaining teeth in the denture (D) Signup and view all the answers

Why is it important to prevent excessive gingival recession in patients with RPDs?

To avoid sore spots that may require surgical removal (B) Signup and view all the answers

What issue can be caused by improperly designed removable partial dentures?

The build-up of food debris (A) Signup and view all the answers

What is the role of mouth preparation in removable partial dentures?

Unite the remaining teeth and control forces (D) Signup and view all the answers

Why is it crucial to select appropriate denture teeth for fabrication?

To restore masticatory function and prevent tooth migration (C) Signup and view all the answers

What happens when a patient decides against replacing missing teeth?

Potential loss of proper support by natural dentition (D) Signup and view all the answers

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