0719 E231
Second Year MBBS Examination
II MBBS Pharmacology Paper 1
Time: 2 hours
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Max Marks: 401. Answer to the points.
2. Figure to the right indicates marks.
3. Use separate answer books for each
section.
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4. Draw diagrams wherever necessary.5. Write legibly.
Section 1
1. Write briefly (any two)
(10)
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a) Classify drugs for Brochial asthma.Write mechanism of action
Pharmacological actions, therapeutic uses
and adverse effects of salbutamol (A.
223, B. 357)
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b) Classify antianginal drugs. Write
mechanism of action pharmacological
actions therapeutic sues and adverse
effects of nitrates
c) Classify antidepressant drugs. Write
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mechanism of action, pharmacologicalactions therapeutic uses and adverse
effects of fluoxetine. (A. 461, B. 210)
2. Write briefly (any three)
(12)
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a) Alpha blockers(A. 150, B. 277)b) Kinetics of drug elimination
c) Receptors
d) Nasal decongestant(A. 136, B. 268)
3. Write briefly (any three)
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(12)a) Drug treatment of Migraine(A. 176, B.
333)
b) Drug treatment of Myasthenia
b) Drug treatment of Myasthenia
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gravis(A. 109, B. 287)c) Drug treatment of left ventrical failure
d) Drug treatment of Parkinsonism(A.
425, B. 231)
4. Answer in one or two sentences (any
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six): Give pharmacological basis for theuse of:
(6)
a) Morphine in myocardial infarction
b) Isoxuprine in threatened abortion
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c) Prostaglandins in peptic ulcersd) Tamsulosin in benign prostatic
hypertrophy
e) Hypertonic mannitol in glaucoma
f) Levocetrizine in allergic disorders
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g) Glycopyrrolate in preastheticmedication
h) Valproic acid in generalized tonic
clonic seizures
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