MDS PREP

One of the most important function of the clasp besides retention is
1) Contralateral stabilities of the RPD
2) Distribution of stresses to abutment tooth
3) Both of the above
4) None of the above

Prosthodontics Answer: 2

Porcelain jacket crowns are contraindicated in
1) Hypoplastic teeth
2) Excessive horizontal overlap
3) Decay is extensive but pulp is vital
4) Excessive vertical overlap with little horizontal overlap

Prosthodontics Answer: 4

Dental surveyor is used to
1) Measure resiliency of tissues
2) Indicate relative parallelism between two teeth
3) To determine depth of undercut
4) Both B and C

Prosthodontics Answer: 4

Porcelain jacket crown can best tolerate which of the following forces
1) Compressive forces
2) Shearing stress
3) Tensile forces
4) None of the above

Prosthodontics Answer: 1

The direction of the resorption of the maxillary ridge
1) Downwards and buccally
2) Upwards and lingually
3) Downwards and lingually
4) Upwards and buccally

Prosthodontics Answer: 2

Xerostomia is seen in all of the patients except (or) Reduction of salivary flow is not seen in
1) Parkinsonism
2) Phenothiazine therapy
3) Patients receiving radiation therapy
4) Early diabetic patient

Prosthodontics Answer: 1

In the metal-ceramic technique, the bond between porcelain and noble-metal alloy is dependent on the
1) Proper matching of coefficeints of thermal expansion of metal and porcelain
2) Formation of base-metal oxides
3) Formation of noble-metal oxides
4) Both A and B

Prosthodontics Answer: 4

A patient who has a fixed bridge inserted three days back complains of sensitivity to cold and hot but not to sweets. The reason may be
1) Gingival recession
2) Deflective occlusal contacts
3) Improper seating of the bridge
4) All of the above

Prosthodontics Answer: 2

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MDS PREP

One of the most important function of the clasp besides retention is 1) Contralateral stabilities of the RPD2) Distribution of stresses to abutment tooth3) Both of the above4) None of the above

Porcelain jacket crowns are contraindicated in1) Hypoplastic teeth2) Excessive horizontal overlap3) Decay is extensive but pulp is vital4) Excessive vertical overlap with little horizontal overlap

Dental surveyor is used to1) Measure resiliency of tissues2) Indicate relative parallelism between two teeth3) To determine depth of undercut4) Both B and C

Porcelain jacket crown can best tolerate which of the following forces1) Compressive forces2) Shearing stress3) Tensile forces4) None of the above

The direction of the resorption of the maxillary ridge1) Downwards and buccally2) Upwards and lingually3) Downwards and lingually4) Upwards and buccally

Xerostomia is seen in all of the patients except (or) Reduction of salivary flow is not seen in1) Parkinsonism2) Phenothiazine therapy3) Patients receiving radiation therapy4) Early diabetic patient

In the metal-ceramic technique, the bond between porcelain and noble-metal alloy is dependent on the1) Proper matching of coefficeints of thermal expansion of metal and porcelain2) Formation of base-metal oxides3) Formation of noble-metal oxides4) Both A and B

A patient who has a fixed bridge inserted three days back complains of sensitivity to cold and hot but not to sweets. The reason may be1) Gingival recession2) Deflective occlusal contacts3) Improper seating of the bridge4) All of the above

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One of the most important function of the clasp besides retention is
1) Contralateral stabilities of the RPD
2) Distribution of stresses to abutment tooth
3) Both of the above
4) None of the above

Porcelain jacket crowns are contraindicated in
1) Hypoplastic teeth
2) Excessive horizontal overlap
3) Decay is extensive but pulp is vital
4) Excessive vertical overlap with little horizontal overlap

Dental surveyor is used to
1) Measure resiliency of tissues
2) Indicate relative parallelism between two teeth
3) To determine depth of undercut
4) Both B and C

Porcelain jacket crown can best tolerate which of the following forces
1) Compressive forces
2) Shearing stress
3) Tensile forces
4) None of the above

The direction of the resorption of the maxillary ridge
1) Downwards and buccally
2) Upwards and lingually
3) Downwards and lingually
4) Upwards and buccally

Xerostomia is seen in all of the patients except (or) Reduction of salivary flow is not seen in
1) Parkinsonism
2) Phenothiazine therapy
3) Patients receiving radiation therapy
4) Early diabetic patient

In the metal-ceramic technique, the bond between porcelain and noble-metal alloy is dependent on the
1) Proper matching of coefficeints of thermal expansion of metal and porcelain
2) Formation of base-metal oxides
3) Formation of noble-metal oxides
4) Both A and B

A patient who has a fixed bridge inserted three days back complains of sensitivity to cold and hot but not to sweets. The reason may be
1) Gingival recession
2) Deflective occlusal contacts
3) Improper seating of the bridge
4) All of the above