The function of the surgical splint in the immediate dentures 1) Helps in positioning the teeth in the immediate dentures 2) Helps in trimming the bony spicules for proper fitting of the denture 3) Both of the above 4) None of the above
ProsthodonticsAnswer: 2
Benett movement of mandible is related to 1) Condylar rotation 2) Lateral body movement of mandible 3) Protrusive movement of mandible 4) Edge to edge occlusion
ProsthodonticsAnswer: 2
Occlusal interferences in the existing natural dentition are corrected prior to fabrication of a partial denture because 1) Prevent fracture of the connector and retained joint 2) Decrease the amount of adjustment necessary after insertion 3) Prevent duplication of deflective occlusal contacts in the resorption 4) None of the above
ProsthodonticsAnswer: 3
Posterior palatal bar is placed 1) On the soft tissue 2) Placed on the hard palate entirely 3) At the junction of hard and soft palate 4) Should be kept 0.5-1.0 mm away from the mucosa
ProsthodonticsAnswer: 3
For patients wearing CD the test for phonetics is best done at the time of 1) Before making wax rims 2) Recording jaw relations on the wax rims 3) At the time of try in stage of trial dentures 4) All of the above
ProsthodonticsAnswer: 3
Relining of complete denture is not indicated when 1) Denture contains broken teeth 2) There is excessive resorption of the ridge 3) Vertical dimension is excessively reduced and has to be changed 4) Centric relation does not coincide with centric occlusion
ProsthodonticsAnswer: 3
The most commonly used implants are 1) Endosteal implants 2) Subperiosteal implant 3) Transosteal implants 4) All of the above
ProsthodonticsAnswer: 1
The most common difficulty associated with patients suffering from neuromuscular disorders in construction of a complete denture 1) Recording jaw relations 2) Difficulties in impression taking 3) Difficulties in arrangement of posterior teeth 4) Difficulties in border moulding the impression