DR NTR UNIVERSITY OF HEALTH SCIENCES ::
VIJAYAWADA ? 520 008
M.B.B.S. DEGREE EXAMINATION ? AUGUST, 2015
FINAL M.B.B.S. EXAMINATION
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SOCIAL & PREVENTIVE MEDICINE(CONCEPTS, SOCIAL SCIENCES, NUTRITION,
ENVIRONMENTAL SANITATION, STATISTICS AND GENERAL
EPIDEMIOLOGY)
PAPER - I
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Time: 3 HoursMax. Marks : 60
Note: Answer all questions. Answer Part-A & B in
separate answer books. Answers in Part-A should not
be answered in Part'B' or vice-versa. Otherwise they
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will not be valued. Give diagrammatic representationwherever necessary.
PART ? A (30 MARKS)
1) Mention different types of epidemiological studies.
Write about Randomized controlled trials. 4+6=10
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WRITE SHORT NOTES ON:5x4=20
2) Primary prevention
3) Migration studies
4) Rapid sand filters
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5) Function of a family relevant to health6) Census
PART ? B (30 MARKS)
7) Enumerate the major nutritional problems in India.
Discuss the factors that lead to protein energy nutrition.
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Briefly discuss the measures that could reduce PEM inIndia. 2+5+3=10
WRITE SHORT NOTES ON:
5x4=20
8) Iceberg Phenomenon of disease
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9) Isolation and quarantine10) Cultural factors in health and disease
11) Types of learning
12) Effects of noise pollution
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