Q.P. CODE: 338
DR NTR UNIVERSITY OF HEALTH
SCIENCES :: AP :: VIJAYAWADA
B.Sc(Nursing) DEGREE EXAMINATIONS ? ,
SECOND YEAR EXAMINATION ? 4 YDC

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PHARMACOLOGY, PATHOLOGY &
GENETICS
(NEW SCHEME)
Time: 3 Hours
Max. Marks: 75

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Note: Answer all questions
Answer Part-A & B in TWO separate answer books.
Questions in Part'A' should not be answered in Part'B' and
Vice versa. Otherwise they will not be valued.
PART-A (PHARMACOLOGY) ? 38 MARKS

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Write any TWO of the following: 2x10=20
1.a) Classify Penicillins. Write the mechanism of action,
uses and adverse effects of Penicillin G.
b) Classify antihypertensives. Write the uses and adverse
effects of any four of them.

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c) Write the general principles in the treatment of
poisoning. Mention the antidotes for the following:
i) Morphine
ii) Iron

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iii) Organophosphorus compounds

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iv) Paracetamol
Write short notes on any THREE of the following:
3x6=18
2.a) Oral anticoagulants
b) Insulin preparations

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c) Pethidine
d) Rifampicin
e) Drug tolerance and dependence
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Q.P. CODE: 338

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DR NTR UNIVERSITY OF HEALTH
SCIENCES :: AP :: VIJAYAWADA
B.Sc(Nursing) DEGREE EXAMINATIONS ? ,
SECOND YEAR EXAMINATION ? 4 YDC
PHARMACOLOGY, PATHOLOGY &

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GENETICS
(NEW SCHEME)
Time: 3 Hours
Max. Marks: 75
PART-B (PATHOLOGY & GENETICS) ? 37

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MARKS
(Pathology ? 25 Marks)
Write any TWO of the following: 2x8=16
1.a) Define NEOPLASIA. Discuss difference between
benign and malignant tumours.

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b) Define ulcer. Discuss etiology, pathogenesis and
pathology of chronic peptic ulcer
c) Discuss wound healing in detail
Write short notes on any THREE of the following:
3x3=9

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2.a) Miliary Tuberculosis
b) Renal stones
c) Bleeding time and clotting time

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d) Physical examination of urine
e) Exudate

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(Genetics ? 12 Marks)
Write short notes on any THREE of the following:
3x4=12
3.a) Causes for spontaneous abortion
b) Name six autosomal dominant disorders

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c) Down's Syndrome
d) Characteristics and structure of gene
e) Congenital abnormalities due to genetic defect
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