Chronic fluoride toxicity results in 1) Extreme arthritic changes of the spine resulting in rigidity 2) Calcification of the sheaths of muscles and tendons 3) Osteosclerosis 4) All of the above
Community DentistryAnswer: 4
"Potable water" is one which 1) Is safe for drinking 2) Can be carried from one place to another 3) Found within 5 meters within the surface of earth 4) All of the above
Community DentistryAnswer: 4
The most common latest fluoride additive in dentifrice is 1) Calcium fluoride 2) Stannous fluoride 3) Sodium fluoride 4) Sodium mono fluoro phosphate
Community DentistryAnswer: 4
The scoring given in periodontal index for gingivitis is 1) 1 2) 2 3) 4 4) 6
Community DentistryAnswer: 2
Cross-sectional studies are carries on 1) Same individuals but of different mid-sagittal sections 2) Different individuals but of same age groups 3) Same individuals at different age groups 4) None of the above
Community DentistryAnswer: 2
The Russel periodontal index is calculated by 1) Adding all the total scores and dividing by the number of teeth examined 2) Adding all the total scores and multiplying by the number of teeth examined 3) Adding all the tooth scores and dividing by 32 4) None of the above methods
Community DentistryAnswer: 1
For the treatment of case of class III dog bite, all of the following are correct except 1) Give immunoglobulins for passive immunity 2) Give ARV 3) Immediately stitch wound under antibiotic coverage 4) Immediately wash wound with soap and water