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

August 2013
Paper III Pharmacology, Pathology and Genetics

Q.P. Code : 664718
Time : Three hours                                                                                                                 Maximum : 100 marks
Answer Section A and Section B Separately

Section A
(Pharmacology)

I. Essay: (1X20=20)
1. a) Classify anti-epileptic drugs.
b) Discuss the pharmacological actions, adverse effects and therapeutic uses of  phenytoin

II. Write Short Notes on :         (4X 5 =20)
1. Atropine Derivatives
2. Therapeutic uses of Beta Blockers
3. Insulin preparations
4. Drug therapy in Myocardial infarction

III. Short Answer Questions:         (5X 2 =10)
1. Define Tachyphylaxis
2. Name 4 analgesic drugs
3. Mention toxicities of amino glycosides
4. Name 4 drugs used in Migraine
5. Name 4 antimalarial drugs.
Section B
(Pathology and Genetics)
Pathology

I. Essay:         (1X20=20)
1. Write the classification, lab diagnosis and complications of Diabetes mellitus.
II. Write Short Notes on : (2X 5 =10)
1. Renal edema
2. Wound healing
Genetics

II. Write Short Notes on :         (2X 5 =10)
3. Down Syndrome
4. Prenatal diagnosis.

III. Short Answer Questions:         (5X 2 =10)
1. Karyotyping
2. Genetic counseling
3. Mention any two recent methods to study chromosomes
4. Mention two autosomal dominant disorders
5. Barr body



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