Q.P. CODE: 505-A
DR NTR UNIVERSITY OF HEALTH SCIENCES ::
VIJAYAWADA-8
M.B.B.S. DEGREE EXAMINATION - APRIL, 2009
SECOND M.B.B.S. EXAMINATION
PAPER-I
Time: 2 Hours
Max. Marks: 40
Note: Answer all questions. Give diagrammatic
1) Write the factors modifying drug action. 10
WRITE SHORT NOTES ON:
5 x 4 = 20
2) Mechanism of action of sumatriptan.
adrenergic receptor Antagonists.
4) Pure opioid Antagonists.
5) Pharmacological actions and clinical uses of
Amiodarone.
inhibitors.
WRITE BRIEFLY ON:
5 x 2 = 10
7) Mention four synthetic Atropine substitutes used in
8) List of indications for the use of Aspirin.
9) Mention four therapeutic uses of Thiazide and related
diuretics.
10) What is Losartan? Mention the therapeutic use.
***
DR NTR UNIVERSITY OF HEALTH SCIENCES ::
VIJAYAWADA-8
M.B.B.S. DEGREE EXAMINATION - APRIL, 2009
SECOND M.B.B.S. EXAMINATION
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PHARMACOLOGYPAPER-I
Time: 2 Hours
Max. Marks: 40
Note: Answer all questions. Give diagrammatic
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representation wherever possible.1) Write the factors modifying drug action. 10
WRITE SHORT NOTES ON:
5 x 4 = 20
2) Mechanism of action of sumatriptan.
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3) Therapeutic uses and adverse affects of Alphaadrenergic receptor Antagonists.
4) Pure opioid Antagonists.
5) Pharmacological actions and clinical uses of
Amiodarone.
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6) Therapeutic uses of Reversible cholinesteraseinhibitors.
WRITE BRIEFLY ON:
5 x 2 = 10
7) Mention four synthetic Atropine substitutes used in
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Parkinsonism.8) List of indications for the use of Aspirin.
9) Mention four therapeutic uses of Thiazide and related
diuretics.
10) What is Losartan? Mention the therapeutic use.
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11) Name four selective Serotonin Reuptake inhibitors.***