MDS PREP
Which of the following is not a definite indication of occlusal correction
1. Wear facets
2. Widening of periodontal ligament
3. Pain during teeth contacts
4. TMJ symptoms
Pedodontics
Answer: 1
Wear facets are not a definite indication of occlusal correction.
Prophy jet utilises water with air powder of
1. Sodium bicarbonate
2. Sodium chloride
3. Calcium carbonate
4. Calcium bicarbonate
Pedodontics
Answer: 1
Prophy jet utilizes water with air powder of sodium bicarbonate.
Standard force for evaluating periodontal pockets that have been found to be well tolerated is
1. 0.65 N
2. 0.75 N
3. 0.85 N
4. 0.95 N
Pedodontics
Answer: 2
The standard force for evaluating periodontal pockets that have been found to be well tolerated is 0.75 N.
All of the following signs of periodontal except
1. Pain
2. Mobility
3. Hypersensitivity
4. Bleeding
Pain is a sign of periodontal disease.
Which of the following determines the amount of shrinkage of inflammed tissue after scaling and root planing
1. Depth of pocket
2. Oedema in the tissue
3. Nature of bone loss
4. Type of instrument
Pedodontics
Answer: 2
Oedema in the tissue determines the amount of shrinkage of inflamed tissue after scaling and root planing.
Tissue changes occuring in teeth no longer in function is
1. Widening of periodontal ligament
2. Increased trabeculation
3. Cemental atrophy
4. All of the above
Pedodontics
Answer: 3
Tissue changes occurring in teeth no longer in function include cemental atrophy.
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.
A compound PDL pocket is
1. Spiral type
2. Present on 2 or more surfaces
3. Infrabony in nature
4. All of the above
Pedodontics
Answer: 2
A compound PDL pocket is present on 2 or more surfaces.