Which of the following antibiotics prescribed in case of juvenile periodontitis 1. Tetracycline 2. Erythromycin 3. Sulfadiazine 4. Cephalexin
PeriodonticsAnswer: 1
Radiograph of an osseous defect reveals 1) Number of bony walls 2) Exact configuration of bone loss 3) Location of the epithelial attachment 4) None of the above
PeriodonticsAnswer: 4
Indication of gingivectomy is 1. Oedema of gingiva 2. Infrabony pockets 3. Adequate attached gingiva 4. None of the above
PeriodonticsAnswer: 3
Root planning is a procedure to remove necrotic cementum that is in contact with 1) Exotoxin 2) Granulation tissue 3) Endotoxin 4) Functional epithelium
PeriodonticsAnswer: 3
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
PeriodonticsAnswer: 2
Type of periodontitis which does not respond to therapy is 1. Refractory periodontitis 2. Juvenile periodontitis 3. Rapidly progressive periodontitis 4. Chronic adult periodontitis
PeriodonticsAnswer: 1
Puberty gingivitis is 1) Seen only in females 2) Seen only in males 3) Seen in both sexes at puberty 4) Mainly due to hormonal changes
PeriodonticsAnswer: 3
Hemidesmosomes in the basal layer of the gingival epithelium abuts within
1. lamina lucida
2. blood vessels
3. lamina densa
4. connective tissue
