MDS PREP

Bacteria which are not found in normal healthy periodontium, are
1) Actinomyces
2) Capnocytophaga
3) Veillonella
4) Eubacterium

Periodontics Answer: 4

Compared to phenytoin enlargements, familial gingival enlargements
1) Involves only interdental and marginal gingiva
2) Are common in old age group
3) There is increase in collagen degradation
4) Either one of the jaws is affected

Periodontics Answer: 4

Cross section of sickle scaler is
1) Triangular
2) Half circular
3) Circular
4) Oval

Periodontics Answer: 1

Signs of TFO (trauma from occlusion) are all of the following except
1) Mobility of teeth
2) Loss of attachment and formation of pockets
3) Widening of the periodontal ligament
4) Migration of teeth

Periodontics Answer: 2

All are true of periodontal index of Russell"s except
1) Indicates masticatory efficiency
2) Measures pocket depth in mm
3) Considers radiographic findings also
4) None of the above

Periodontics Answer: 2

Primary objective of oral hygiene is
1) Removal of dental plaque
2) Removal of material alba
3) Stimulation of gingiva
4) To prevent halitosis

Periodontics Answer: 1

Nitro blue tetrazolium test (NBT) is used to test the phagocytic ability of
1) Macrophages
2) Neutrophils
3) Eosinophils
4) Monocytes

Periodontics Answer: 2

Reattachment procedures most commonly
1) Reduce pocket depth by formation of long junctional epithelium
2) Reduce pocket depth by reattching periodontal connective tissue fibers
3) Usually heal by secondary intention
4) None of the above

Periodontics Answer: 1

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MDS PREP

Bacteria which are not found in normal healthy periodontium, are1) Actinomyces2) Capnocytophaga3) Veillonella4) Eubacterium

Compared to phenytoin enlargements, familial gingival enlargements1) Involves only interdental and marginal gingiva2) Are common in old age group3) There is increase in collagen degradation4) Either one of the jaws is affected

Cross section of sickle scaler is1) Triangular2) Half circular3) Circular4) Oval

Signs of TFO (trauma from occlusion) are all of the following except1) Mobility of teeth2) Loss of attachment and formation of pockets3) Widening of the periodontal ligament4) Migration of teeth

All are true of periodontal index of Russell"s except1) Indicates masticatory efficiency2) Measures pocket depth in mm3) Considers radiographic findings also4) None of the above

Primary objective of oral hygiene is1) Removal of dental plaque2) Removal of material alba3) Stimulation of gingiva4) To prevent halitosis

Nitro blue tetrazolium test (NBT) is used to test the phagocytic ability of1) Macrophages2) Neutrophils3) Eosinophils4) Monocytes

Reattachment procedures most commonly1) Reduce pocket depth by formation of long junctional epithelium2) Reduce pocket depth by reattching periodontal connective tissue fibers3) Usually heal by secondary intention4) None of the above

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Bacteria which are not found in normal healthy periodontium, are
1) Actinomyces
2) Capnocytophaga
3) Veillonella
4) Eubacterium

Compared to phenytoin enlargements, familial gingival enlargements
1) Involves only interdental and marginal gingiva
2) Are common in old age group
3) There is increase in collagen degradation
4) Either one of the jaws is affected

Cross section of sickle scaler is
1) Triangular
2) Half circular
3) Circular
4) Oval

Signs of TFO (trauma from occlusion) are all of the following except
1) Mobility of teeth
2) Loss of attachment and formation of pockets
3) Widening of the periodontal ligament
4) Migration of teeth

All are true of periodontal index of Russell"s except
1) Indicates masticatory efficiency
2) Measures pocket depth in mm
3) Considers radiographic findings also
4) None of the above

Primary objective of oral hygiene is
1) Removal of dental plaque
2) Removal of material alba
3) Stimulation of gingiva
4) To prevent halitosis

Nitro blue tetrazolium test (NBT) is used to test the phagocytic ability of
1) Macrophages
2) Neutrophils
3) Eosinophils
4) Monocytes

Reattachment procedures most commonly
1) Reduce pocket depth by formation of long junctional epithelium
2) Reduce pocket depth by reattching periodontal connective tissue fibers
3) Usually heal by secondary intention
4) None of the above