123 - AIIMS community medicine mcqs or social and preventive medicine mcqs ( spm or psm ) from all previous years AIIMS papers with answers - part 17

81q: incubation period of perutssis ?

 answer 7-14 days. 

82q: most crucial part of the TB control programme ?

a. contact tracing
b. BCG vaccination
c. treatment of sputum positive cases
d. treatment of x-ray positive cases

 answer  c . treatment of sputum positive cases .

83q: cyclopropogative transmission is seen in ?

a. malaria
b. plague
c. japanese encephalitis
d. dengue fever

 answer  a . malaria .

84q: most common cause of blindness in India is ?

a. glaucoma
b. trauma
c. cataract
d. vitamin A deficiency

 answer  c. cataract .

85q: who are not beneficiaries of the ICDS scheme ?

a. adolescent females
b. school going children
c. pregnant females
d. lactating males

 answer  b . school going children .