When adjusting articulator for condylar guidance, the position of the inisal guide pin on articulator 1) Raised out 2) Contacts the incisal guiding table 3) The position of the guiding pin is not important 4) All of the above
ProsthodonticsAnswer: 1
Perleche associated with cheilosis results from 1) Decreased vertical dimension of occlusion 2) Riboflavin deficiency 3) Candida infection 4) All of the above
ProsthodonticsAnswer: 4
In making a final impression for a complete denture, the most important area of the impression is 1) Ridge area of maxilla and buccal shelf of mandible 2) Lingual border area of mandible 3) Junction of hard and soft palate of maxilla and distolingual area of mandible 4) Mid palatel area of maxilla and ridge of the mandible
ProsthodonticsAnswer: 3
A palatal strap compared to a palatal bar 1) Occupies less space 2) More rigid with less bulk 3) Less rigid and less bulky 4) Interferes more with tongue function
ProsthodonticsAnswer: 2
Speech difficulties in complete denture wearers can be avoided 1) By positioning the teeth simulating natural tooth positions 2) By setting the maxillary teeth labial to the ridge 3) By setting the mandibular teeth lingual to the ridge 4) All of the above
ProsthodonticsAnswer: 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
ProsthodonticsAnswer: 1
Tissue reaction that is common due to overextension of labial flanges of the complete denture 1) Epulis granuloma 2) Epulis fissuratum 3) Papillary hyperplasia 4) Pyogenic granuloma
ProsthodonticsAnswer: 2
Indirect retainers in RPD are placed 1) In line with the direct retainers and close to the direct retainer 2) Are not necessary if direct retainers are given 3) Opposite side of the fulcrum line of the denture base and away from the direct retainer 4) None of the above