MDS PREP
Treatment of choice for a patient with a maxillary complete denture with severe bilateral tuberosity undercuts
1. Remove both tuberosity undercuts
2. Remove the tissue on only one side if possible
3. Maintain the undercuts as they help in retention
4. Use an mucostatic impression material
Prosthodontics
Answer: 2
Treatment of choice for a patient with a maxillary complete denture with severe bilateral tuberosity undercuts is to remove the tissue on only one side if possible.
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.
Retromolar pad
1. Should not be covered by low denture
2. Should be covered by lower denture
3. Has tendon of temporal muscle attached to it
4. All of the above
Prosthodontics
Answer: 2
The retromolar pad should be covered by the lower denture.
If palatel seal is placed too deep, it may result in
1. Improper phonetics
2. Gagging sensation
3. Improper seating of the denture
4. Retention increases with depth
Prosthodontics
Answer: 3
If the palatal seal is placed too deep, it may result in improper phonetics.
Which material is carried in a custom tray?
1. High fusing compound
2. Reversible hydrocolloid
3. Metallic oxide paste
4. Irreversible hydrocolloid
Prosthodontics
Answer: 3
Which material is carried in a custom tray: metallic oxide paste.
Which of the following is NOT a component of a dental surveyor?
1) Base
2) Vertical arm
3) Toothbrush holder
4) Surveying arm
Prosthodontics
Answer: 3
A dental surveyor consists of components like a base, vertical arm, horizontal arm, and surveying arm, but it does not include a toothbrush holder.
Which of the following is painless
1. Vit-C deficiency gingivitis
2. Desquamative gingivitis
3. Pregnancy tumour
4. Gingival abscess
Prosthodontics
Answer: 3
Which of the following is painless: pregnancy tumour.
If VOD is increased, all will happen except
1. Perleche
2. Improper aesthetics
3. Trauma to TMJ
4. Trauma to muscles
Prosthodontics
Answer: 1
If VOD is increased, all will happen except perleche.