MDS PREP
The type of load on teeth that is most destructive to the periodontium is
1. Vertical
2. Oblique
3. Horizontal
4. Apical
Pedodontics
Answer: 3
The type of load on teeth that is most destructive to the periodontium is horizontal.
Which of the following is a common osseous lesion in periodontitis
1. Exostosis
2. Crater
3. Buttressing bone
4. Hemiseptum
Pedodontics
Answer: 2
A crater is a common osseous lesion in periodontitis.
Occlusal correction is done after periodontal therapy in which condition
1. Infrabony pockets
2. Superabony pockets
3. Trauma from occlusion
4. Pseudo pockets
Pedodontics
Answer: 3
Occlusal correction is done after periodontal therapy primarily in cases of trauma from occlusion.
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.
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.
The existence of a 2 mm diastema between the fully erupted maxillary permanent central incisors of a 7 year old
child may be attributed to
1. a prominent anterior nasal spine
2 a broad nasal septum
3 failure of fusion of the premaxillae
4. the normal eruption pattern of these teeth
Pedodontics
Answer: 4
A diastema, or space between teeth, can be a normal finding in children, especially during the mixed dentition phase. The presence of a 2 mm diastema between the maxillary central incisors in a 7-year-old is often due to the normal eruption pattern of these teeth, as they may not yet be fully aligned or spaced appropriately.
Total number of centric cusps is
1. 7 in maxillary & 6 in mandibular
2. 6 in maxillary & 6 in mandibular
3. 6 in maxillary & 7 in mandibular
4. 7 in maxillary & 7 in mandibular
Pedodontics
Answer: 3
The total number of centric cusps is 6 in maxillary and 7 in mandibular.
Main aim of restoration of carious lesion in phase-I therapy
1. To restore function of tooth
2. To restore form of tooth
3. To reduce microbial source
4. All of the above
Pedodontics
Answer: 3
The main aim of restoration of carious lesions in phase-I therapy is to reduce microbial source.