DR. NTR UNIVERSITY OF HEALTH
SCIENCES:AP:VIJAYAWADA-520008
M.B.B.S. DEGREE EXAMINATION ? JULY, 2019
FINAL M.B.B.S. EXAMINATION
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PART-1SOCIAL & PREVENTIVE MEDICINE
(CONCEPTS, SOCIAL SCIENCES, NUTRITION,
ENVIRONMENTAL SANITATION, STATISTICS AND
GENERAL EPIDEMIOLOGY)
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PAPER - ITime: 3 Hours
Max. Marks: 60
Note: Answer all questions. Give diagrammatic
representation wherever necessary.
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1) Describe the different modes of transmission ofdiseases with suitable examples. Discuss
appropriate
preventive measures with reference to the modes
of
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transmission. 5+5=102) What are the components of nutritional assessment?
Discuss in detail how you will conduct nutritional
assessment in a community? 3+7=10
WRITE SHORT NOTES ON:
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10 X 4 = 403) Sources of ionizing radiation, health effects and control
measures
4) Statistical sampling
5) Sources of health information
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6) Quality of life
7) Prevention of food adulteration
8) Sensitivity and specificity of screening test
9) Hospital waste management
10) Medical Sociology
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11) Levels of Prevention12) Case fatality rate
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