MDS PREP

A patient comes for post and core restoration on upper central incisor in which RCT has been done. The tooth is painful on percussion. The treatment is
1) Proceed with post and core
2) Do not make full crown restoration on post and core
3) Do not make post and core
4) There is no relation between pain on percussion and post and core

Prosthodontics Answer: 3

The zinc oxide eugenol impression paste is used to enhance quality of
1) Modeling compound impression
2) Reversible hydrocolloid impression
3) Alginate impressions
4) Wax impressions

Prosthodontics Answer: 1

Epulis fissuratum and papillary hyperplasia seen in complete denture wearing patients is due to
1) Overextension of the labial flange and improper relief of the maxillary denture
2) Improper relief of maxillary denture and overextension of the labial flange
3) Improper relief of the maxillary denture and the absence of anterior contacts in centric relation
4) All of the above

Prosthodontics Answer: 1

The main purpose of covering the retromolar pad area is
1) Stability
2) Retention
3) Support
4) Contraction

Prosthodontics Answer: 2

Benett shift exerts its influence mainly on
1) Lateral movements
2) Retruded contact position
3) Protrusive movement of mandible
4) Edge to edge occlusion

Prosthodontics Answer: 1

The muscle which trims the posterior lingual areas of the lower denture is
1) Genioglossus and stylohyoid muscle
2) Palatoglossus and superior constrictor
3) Mentalis and buccinator
4) Medial pterygoid muscle, lateral pterygoid muscle

Prosthodontics Answer: 2

The function of minor connector is
1) Connect major connector to all components of the RPD
2) Prevents gingival displacement of the RPD
3) Allows a single path of placement of the RPD
4) None of the above

Prosthodontics Answer: 1

To make an impression of hyperplastic tissue, one should
1) Use wax for impression
2) Use elastomeric impressions to displace the tissue
3) Ensure intimate contact of the impression material with the tissue
4) Use specially fitted tray

MDS PREP

The zinc oxide eugenol impression paste is used to enhance quality of
1) Modeling compound impression
2) Reversible hydrocolloid impression
3) Alginate impressions
4) Wax impressions

The main purpose of covering the retromolar pad area is
1) Stability
2) Retention
3) Support
4) Contraction

Benett shift exerts its influence mainly on
1) Lateral movements
2) Retruded contact position
3) Protrusive movement of mandible
4) Edge to edge occlusion

The muscle which trims the posterior lingual areas of the lower denture is
1) Genioglossus and stylohyoid muscle
2) Palatoglossus and superior constrictor
3) Mentalis and buccinator
4) Medial pterygoid muscle, lateral pterygoid muscle

The function of minor connector is
1) Connect major connector to all components of the RPD
2) Prevents gingival displacement of the RPD
3) Allows a single path of placement of the RPD
4) None of the above

To make an impression of hyperplastic tissue, one should
1) Use wax for impression
2) Use elastomeric impressions to displace the tissue
3) Ensure intimate contact of the impression material with the tissue
4) Use specially fitted tray

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MDS PREP

The zinc oxide eugenol impression paste is used to enhance quality of1) Modeling compound impression2) Reversible hydrocolloid impression3) Alginate impressions4) Wax impressions

The main purpose of covering the retromolar pad area is1) Stability2) Retention3) Support4) Contraction

Benett shift exerts its influence mainly on1) Lateral movements2) Retruded contact position3) Protrusive movement of mandible4) Edge to edge occlusion

The muscle which trims the posterior lingual areas of the lower denture is1) Genioglossus and stylohyoid muscle2) Palatoglossus and superior constrictor3) Mentalis and buccinator4) Medial pterygoid muscle, lateral pterygoid muscle

The function of minor connector is1) Connect major connector to all components of the RPD2) Prevents gingival displacement of the RPD3) Allows a single path of placement of the RPD4) None of the above

To make an impression of hyperplastic tissue, one should1) Use wax for impression2) Use elastomeric impressions to displace the tissue3) Ensure intimate contact of the impression material with the tissue4) Use specially fitted tray

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The zinc oxide eugenol impression paste is used to enhance quality of
1) Modeling compound impression
2) Reversible hydrocolloid impression
3) Alginate impressions
4) Wax impressions

The main purpose of covering the retromolar pad area is
1) Stability
2) Retention
3) Support
4) Contraction

Benett shift exerts its influence mainly on
1) Lateral movements
2) Retruded contact position
3) Protrusive movement of mandible
4) Edge to edge occlusion

The muscle which trims the posterior lingual areas of the lower denture is
1) Genioglossus and stylohyoid muscle
2) Palatoglossus and superior constrictor
3) Mentalis and buccinator
4) Medial pterygoid muscle, lateral pterygoid muscle

The function of minor connector is
1) Connect major connector to all components of the RPD
2) Prevents gingival displacement of the RPD
3) Allows a single path of placement of the RPD
4) None of the above

To make an impression of hyperplastic tissue, one should
1) Use wax for impression
2) Use elastomeric impressions to displace the tissue
3) Ensure intimate contact of the impression material with the tissue
4) Use specially fitted tray