Examination of patient revealed hyperplastic tuberosity touching the retromolar pad in mandibular rest position. You would like 1) Deepen the retromolar pad before construction of the CD 2) Reduce the tuberosity before constructing complete dentures 3) Both of the above 4) None of the above
ProsthodonticsAnswer: 2
In designing the occlusal rest seat, the floor of the rest seat should be inclined towards the 1) Buccal surface 2) Centre of the tooth 3) Lingual surface 4) Marginal ridge
ProsthodonticsAnswer: 2
Gothic arch tracing 1) Intraoral tracing device 2) Extraoral tracing device 3) Records centric relation and the movements of mandible in horizontal plane 4) Records centric relation and the movements of mandible in vertical plane
ProsthodonticsAnswer: 3
Which of the following are efficient methods of managing interproximal soft tissues while making elastic impression 1) Rubber dam 2) Use of chemically impregnated cord 3) Electrosurgery 4) All of the above
ProsthodonticsAnswer: 2
In case, if maxillary canine is missing and we have to make a tooth supported FPD, abutments will be 1) Central incisor, lateral incisor and 1st premolar 2) Lateral incisor, 1st premolar and 2nd premolar 3) Lateral incisor and 1st premolar 4) None of the above
ProsthodonticsAnswer: 1
The purpose of tilting the cast in surveying is 1) To arrive at a design of partial denture 2) To get adequate stability 3) To place occlusal rest in position 4) To provide the most desirable path of placement
ProsthodonticsAnswer: 4
The most common reason why hyperplastic tissue is removed or reduced during construction of a complete denture because 1) It interferes with the arrangement of the teeth 2) It is unaesthetic to construct a denture on a hyperplastic tissue 3) It interferes with the stability of the denture 4) All of the above
ProsthodonticsAnswer: 3
During gothic arch tracing, apex indicates 1. Centric occlusion 2. Horizontal jaw relations 3. Centric relation 4. Physiologic rest position