Q.P. CODE: 103010
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Reg. No: ........................First Year B.Sc Nursing Degree Supplementary Examinations
January 2024
Microbiology
Time: 3 Hrs
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Max. Marks: 75Answer all questions to the point neatly and legibly ? Do not leave any blank pages between
answers ? Indicate the question number correctly for the answer in the margin space
Answer all parts of a single question together ? Leave sufficient space between answers
Draw diagrams wherever necessary
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Essays:(2x10=20)
1. Define Healthcare associated infections. Describe the various routes of transmission,
prevention and control of health care associated infections. Enumerate the role of nurse
in hospital infection control.
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(2+3+3+2)2. Describe the pathogenesis of pulmonary tuberculosis. Discuss the sample collection and
laboratory diagnosis in detail.
(3+3+4)
Short notes:
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(7x5=35)3. Define biomedical waste. Classify biomedical waste according to latest biomedical waste
management guidelines.
4. Post exposure prophylaxis following needle stick injury.
5. Classification and laboratory diagnosis of dermatophytes.
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6. Pathogenesis of Tetanus.7. Morphology and pathogenesis of HIV virus.
8. Laboratory diagnosis of Cryptococcal meningitis.
9. Intestinal amoebiasis-Clinical features and lab diagnosis
Answer briefly:
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(10x2=20)10. RPR-Rapid plasma Reagin test for syphilis
11. Principle of gram staining
12. Antibiotic sensitivity testing-disk diffusion method
13. Collection, transport and storage of CSF sample
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14. ELISA-principle and application15. Transport media
16. Prophylaxis of Hepatitis B infection
17. Draw and label Immunoglobulin M (IgM)
18. Enumerate four opportunistic infections in HIV.
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19. Name four dimorphic fungi.*********