MDS PREP
Xerostomia is seen in all of the patients except (or) Reduction of salivary flow is not seen in
1. Parkinsonism
2. Phenothiazine therapy
3. Patients receiving radiation therapy
4. Early diabetic patient
Prosthodontics
Answer: 1
Xerostomia is seen in all of the patients except Parkinsonism.
The following property of saliva affects denture retention
1. Quality and quantity of serous and mucus saliva
2. Quantity of mixed saliva
3. Quantity of only serous saliva
4. Both A and C
The property of saliva that affects denture retention is both quality and quantity of serous and mucus saliva.
To allow space for the dentures, most tuberosity reduction require
1. Only soft fibrous tissue removal
2. Large part of the bone to be removed
3. Removal of bone always
4. Reduction of bone always on both sides
Prosthodontics
Answer: 1
To allow space for the dentures, most tuberosity reduction requires only soft fibrous tissue removal.
Occlusal rims for making the jaw relations aids in all of the following except
1. Determination of the centric relation
2. Determinatin of the overjet
3. Orientation of plane of occlusion or Camper"s line
4. Estimation of freeway space
Prosthodontics
Answer: 4
Occlusal rims for making the jaw relations aid in all of the following except estimation of freeway space.
Which of the following is likely to occur if the VDO is increased in a cornplete denture patient?
1. Loss of lip fullness
2. Decreased nose-chin distance
3. Clicking of teeth
4. Loss of tone of facial tissues
Prosthodontics
Answer: 3
Which of the following is likely to occur if the VDO is increased in a complete denture patient: clicking of teeth.
Which of the following surveyors has a swiveling horizontal arm?
1) Ney surveyor
2) Jelenko surveyor
3) Williams surveyor
4) Therma-sculpt surveyor
Prosthodontics
Answer: 2
The Jelenko surveyor is noted for its swiveling horizontal arm, which allows for greater flexibility in surveying the cast compared to other types.
Patient education of complete dentures should start
1. At impression stage and end after processing of dentures
2. At time of initial appointment and continue throughout the treatment
3. At the time of denture delivery and subsequent appointments
4. None of the above
Prosthodontics
Answer: 2
Patient education of complete dentures should start at the time of the initial appointment and continue throughout the treatment.
Postdam area serves mainly to
1. Prevent ingress of food and saliva beneath denture base
2. Preventing lifting away of denture during incising
3. Stabilize the denture
4. Both A and B
Prosthodontics
Answer: 4
Postdam area serves mainly to prevent ingress of food and saliva beneath the denture base.