Mcq Subject: Social & Preventive Medicine
Which of the following is not a source of Indoor air pollution?
A. Carbon monoxide
B. Nitrogen dioxide
C. Radon
D. Mercury vapour
View DescriptionWhich one of the following is the level of residual free chlorine recommended for swimming pool water disinfection?
A. 0.5 mg/litre
B. 0.8 mg/litre
C. 1 mg/litre
D. 5 mg/litre
View DescriptionThe PEFR of a group of 11 year old girls follow a normal distrubution with mean 300 1/min and standard deviation 20 1/min –
A. About 95% of the girls have PEFR between 260 and 340 1/min.
B. The girls have healthy lungs
C. About 5% of girls have PEFR below 260 1/min.
D. All the PEFR must be less than 340 1/min.
View DescriptionA counsellor should not show to the patient
A. Sensitive
B. Understanding
C. Patience
D. Sympathy
View DescriptionAt PHC level vaccine storage is by?
A. IRL
B. Walk in cold rooms
C. Cold boxes
D. vaccine carriers
View DescriptionWhich of the following statements about confidence limits/ interval is true-
A. Smaller the confidence level larger will be the confidence interval
B. Less variable the data, wider will be the confidence interval
C. Sample size does not affect the confidence interval
D. 95% confidence interval will cover 2 standard errors around the mean
View DescriptionMedical sociology deals with –
A. Health
B. Health behaviour
C. Medical Institution
D. all of the above
View DescriptionAccording to WHO, MMR is
A. Death immediately after the delivery
B. Death after 42 days
C. Death after 30 days
D. Death after 7 days
View DescriptionAll of the following statements regarding Dracunculiasis are true except –
A. India has eradicated this disease
B. Niridazole prevents transmission of the disease
C. The disease is limited to tropical and subtropical regions
D. No animal reservoir has been proved
View DescriptionMost common cause of death in the age group of 1-4 years children is –
A. Infections
B. Respiratory disease
C. Diarrhea
D. Malnutrition
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