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NEETMDS- Periodontics mcq
MDS PREP
Facial surface of which tooth is most affected by gingivitis
1) Upper first molar
2) Lower first molar
3) Lower central incisor
4) Lower premolar
Periodontics Answer: 1

Radiographs in gingivitis show
1) Loss of alveolar bone
2) Pocket formation
3) Change in bone trabeculation
4) No significant changes from normal pattern
Periodontics Answer: 4

McCall"s festoons are
1) Normal physiological process
2) Due to poor oral hygiene and food lodgement
3) Congenital abnormality and familial
4) Due to trauma from occlusion and inflammation
Periodontics Answer: 4

Which of the following cell types contains a vasoactive amine that is released in inflammatory process 
 1. Mast cells
 2. Plasma cells
 3. T lymphocytes
 4. B lymphocytes
Periodontics Answer: 1

First clinical sign of juvenile periodontitis is
1) Pathological tooth migration and midline diastema
2) Pain and bleeding
3) Tooth mobility and bone lose
4) None of the above
Periodontics Answer: 1

Gingival deformities due to fixed orthodontic treatment can be corrected by
1) Gingivectomy
2) Gingivoplasty
3) Soft tissue curettage
4) All of the above
Periodontics Answer: 2

Cyclosporine enlargement of gingiva can be classified as
1) Non inflammatory
2) Inflammatory
3) Developmental
4) Malignant
Periodontics Answer: 1

Buttressing bone formation is
1) Congenital abnormality
2) Occurs endosteally
3) Occurs periosteally
4) Due to trauma form occlusion
Periodontics Answer: 4

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