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[LJ 1019]  Sub. Code: 4718
B.Sc. (Nursing) DEGREE EXAMINATION
(New Regulations for the candidates admitted from 2006-07 onwards)
SECOND YEAR

August 2016
Paper III Pharmacology, Pathology and Genetics

Q.P. Code: 664718

Time : Three hours                                                                                                      Maximum : 75 Marks
Answer Section A and Section B Separately
SECTION A
(Pharmacology)


I. Elaborate on: (1 x 15 = 15)
1. a) Enumerate the various routes of administration of drugs with advantages and
disadvantages of parenteral route.
b) Write a note on Biotransformation.

II. Write notes on : (3 x 5 = 15)
1. Write about different kinds of Shock. Mention briefly about its management.
2. Frusemide as a diuretic.
3. Selective Serotonin Reuptake Inhibitors (SSRI).

III. Short answers on: (4 x 2 = 8)
1. Treatment of methotrexate toxicity.
2. Name any four nasal decongestants.
3. Difference between vaccine and sera.
4. Define counter irritant and name two examples.

SECTION B
(Pathology and Genetics)
Pathology

I. Elaborate on: (1 x 15 = 15)
1. Describe the causes of cell injury and describe in detail about role of ATP in cell injury.

II. Write notes on : (2 x 5 = 10)
1. Differences between benign and malignant tumour with suitable examples.
2. CSF indication, collection and analysis of CSF.

Genetics

I. Write notes on : (2 x 5 = 10)
1. Theory of Mendalian inheritance, write briefly about autosomal dominant disorder with
suitable example.
2. Hydrops fetalis.

II. Short answers on: (1 x 2 = 2)
1. Causes for spontaneous abortion.



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