MDS PREP
The offset angle of Gracey curette between the blade and shank is
1. 60 degree
2. 70 degree
3. 80 degree
4. 90 degree
Pedodontics
Answer: 1
The offset angle of a Gracey curette between the blade and shank is 60 degrees.
Scaling and root planning
1. Same as curettage
2. Prevent further loss of attachment in deep pockets
3. Both A and B
4. None of the above
Pedodontics
Answer: 2
Scaling and root planing prevent further loss of attachment in deep pockets.
Trauma from occlusion in the absence of inflammation causes
1. Only reversible changes in periodontium
2. Always irreversible changes in periodontium
3. No changes in periodontium
4. Such condition does not exist
Pedodontics
Answer: 1
Trauma from occlusion in the absence of inflammation causes only reversible changes in the periodontium.
Which of the following prematurities is not essentially pathological
1. Mediotrusive
2. Laterotrusive
3. RCP
4. Protrusive contact position
Pedodontics
Answer: 1
Mediotrusive prematurity is not essentially pathological.
Furcation is best detected by which probe
1. WHO probe
2. University of Michigan "O" probe
3. Marquis color coded probe
4. Naber"s probe
Pedodontics
Answer: 4
Furcation is best detected by Naber's probe.
Which of the following bony defects cannot be classfied as infrabony?
1. Trough
2. Crater
3. Dehiscence
4. Hemiseptum
Pedodontics
Answer: 3
Dehiscence cannot be classified as an infrabony defect.
The advantage of electrosurgery over blade for gingival tissue management is
1. Rapid postoperative healing
2. Cheaper
3. Less haemorrhage
4. All of the above
The advantage of electrosurgery over blade for gingival tissue management is less hemorrhage.
CADIA is used to assess
1. Occlusal trauma
2. Furcation involvement
3. Gingival enlargement
4. Periodontal disease progression
Pedodontics
Answer: 4
CADIA is used to assess periodontal disease progression.