MDS PREP
All are consequences of edentulism except
1. Prognathic appearance
2. Thinning of lips
3. Decreased length of lip
4. Increase in columella-philtrum angle
Prosthodontics
Answer: 3
All are consequences of edentulism except decreased length of lip.
A patient wants new set of CD. The present set which he is wearing now is loose. Examination revealed papillary hyperplasia of palate. The first thing you would like to do
1. Cauterize the papillary growth so that palate is smooth
2. Use tissue conditioners on the maxillary denture for the abuses tissue
3. Making the impression for CD with mucocompressive materials
4. Tell the patient it is difficult to make CD for him
Prosthodontics
Answer: 2
A patient wants a new set of CD. The present set which he is wearing now is loose. Examination revealed papillary hyperplasia of the palate. The first thing you would like to do is use tissue conditioners on the maxillary denture for the abused tissue.
Only pure hinge movements of the mandible occur at
1. Centric occlusion
2. Centric relation
3. Lateral occlusion
4. Terminal hinge position
Prosthodontics
Answer: 4
Only pure hinge movements of the mandible occur at terminal hinge position.
Most semiadjustable articulators have a fixed intercondylar distance of
1. 200mm
2. 160mm
3. 70mm
4. 110mm
Prosthodontics
Answer: 4
Most semiadjustable articulators have a fixed intercondylar distance of 110mm.
Which of the following is likely to occur if the VDO is increased in a
complete denture patient?
1. Loss of lip fullness
2. Decreased nose-chin distance
3. Limited tongue space
4. Clicking of teeth
Prosthodontics
Answer: 4
Explanation: Increasing the VDO can lead to increased vertical clearance between
the teeth, potentially causing them to click during function. This can also
affect the patient's speech and the stability of the denture. It is important to
carefully evaluate and adjust the VDO to minimize these issues.
The massetric notch in distobuccal corners of the mandibular denture is due to
1. Action of buccinator on masseter
2. Action of masseter on buccinator
3. Action of palatoglossus on buccinator
4. Action of superior constrictor on masseter
Prosthodontics
Answer: 2
The massetric notch in the distobuccal corners of the mandibular denture is due to the action of masseter on buccinator.
The following aslo serves in guiding path of insertion and path of removal along with guiding planes
1) Minor connector
2) Occlusal rest
3) Major connector
4) Clasps
Prosthodontics
Answer: 1
While guiding planes are the primary elements that dictate the path of insertion and removal, the minor connector also plays a role. The minor connector helps in the overall stability and retention of the RPD by linking the major connector to the abutment tooth and distributing the forces more evenly across the denture base. However, its primary function is not to guide the path of insertion and removal as much as it is to provide additional support and strength to the RPD.
Which of the following factor(s) you would like to consider for constructing a CD for diabetic patient (any medically compromised person)
1. Maximum extension of the denture base within limits
2. Use of selective or non-pressure impression techniques
3. Narrow occlusal table
4. All of the above
Prosthodontics
Answer: 4
Which of the following factor(s) you would like to consider for constructing a CD for a diabetic patient: all of the above.