A fresh set of 20 random questions is generated every time you open this page and every time you refresh it.For each of the following multiple choice questions, choose the most appropriate answer :
1. Due to use of preservative for refrigerated foods following cancer can be reduced
A. Stomach Cancer
B. Esophagus Cancer
C. Colon Cancer
D. Oropharyngeal Cancer
2. In Acute Flaccid Paralysis Surveillance, Re-Evaluation of post-polio residual paralysis is done at
A. 60 days
B. 90 days
C. 6 weeks
D. 6 months
3. All of the following are correct regarding the period of isolation in the following disease except
A. Chicken pox- 6 days after the onset of rash
B. Measles- 3 days after the onset of rash
C. German measles- 7 days after the onset of rash
D. Herpes zoster- 6 days after the onset of rash
4. True about Indian Reference Male is
A. Age 20-39 years
B. Weight 65 kg
C. Work is mainly sedentary
D. Works for 10 hours
5. A boy complained of unprovoked bite by a local dog in the community. The dog was alter caught by the local animal authorities and appeared to be healthy. The most appropriate course of action would be
A. Give post-exposure prophylaxis to the bitten person with cell-culture derived vaccine
B. Withhold vaccination, keep the dog under observation for ten days for signs of rabies
C. Test the dog for rabies antibodies
D. Immediately carry out euthanasia of the dog
6. Calculate the neonatal mortality rate for a population according to the data of 2012. Number of neonatal deaths: 450. Number of still births: 212. Total number of live births 12,450
A. 36
B. 15
C. 90
D. 56
7. Immune thrombocytopenic purpura (ITP) is a complication observed with which of the following vaccines?
A. MMR
B. HiB conjugate polysaccharide vaccine
C. Typhoid Vi polysaccharide vaccine
D. Influenza vaccine
8. Positive predictive value is a function of sensitivity, specificity and
A. Absolute risk
B. Relative risk
C. Incidence
D. Prevalence
9. The most sensitive indicator of environmental iodine deficiency is
A. Serum T4 levels
B. Serum T3 levels
C. Urine iodine excretion
D. Neonatal hypothyroidism
10. Not included in the human poverty index is
A. % of population not surviving up to 40 yrs age
B. Underweight for age
C. Occupation
D. % population not using safe water supply
11. Ridley Jopling Leprosy classiication is a type of
A. Clinical, bacteriological, Immunological, epidemiological classiication
B. Clinical, bacteriological, Immunological, therapeutic classiication
C. Clinical, bacteriological, Immunological, histological classiication
D. Operational classiication
12. In a population of 100 prevalence of candida glabrata was found to be 80%. If the investigator has to repeat the prevalence with 95% conidence what will the prevalence be?
A. 78-82%
B. 76-84%
C. 72-88%
D. 74-86%
13. Most common operation done by an Ophthalmologist in district hospital
A. Phacoemulsiication
B. Trabeculectomy
C. Bilateral lamellar tarsal rotation
D. Dacrocystorhinostomy
14. HIV sentinel surveillance provides data
A. To monitor disease trends
B. To identify high risk population
C. To estimate disease incidence
D. To assess the quality of related services
15. Which of the following is best suited for the role of social worker
A. Health professional involved in physiotherapy
B. Health professional involved in coping strategies, interpersonal skills, adjustment with family
C. A person involved in finding jobs and economic support for disabled
D. Health professional
16. Evidence of decreased risk of cardiovascular disease is associated with all of the following except
A. Vitamin E supplementation
B. Low to moderate daily alcohol consumption
C. Regular physical activity
D. Potassium
17. Which of the following regarding oral polio vaccine (OPV) is not true?
A. Useful in epidemics
B. Excretion of virus in stools may cause disease to the unimmunized
C. Rapid antibody response
D. Protective even in the presence of maternal antibodies
18. A person found some correlation between fatty food intake and diseases due to obesity. He did this by collecting data from food manufacturers and hospitals respectively, such a study is
A. Ecological study
B. Cross sectional
C. Psephological study
D. Experimental study
19. Universal Health coverage in India was recommended by which of the following committees?
A. Multipurpose worker committee
B. Health development and planning committee
C. High level expert committee
D. Medical education committee
20. Maximum tolerated dose of a new drug is evaluated in
A. Phase 1
B. Phase 2
C. Phase 3
D. Phase 4
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