Dr MGR Educational and Research Institute 2009 M.B.B.S SECOND Revised (Non-Semester) Regulations V - PHARMACOLOGY - I QPCode : 524065 - Question Paper

August 2009
SECOND M.B.B.S. DEGREE exam.
Revised (Non-Semester) Regulations
Paper V - PHARMACOLOGY - I
Q. P. Code : 524065
Time : 3 hours Maximum: 100 Marks
ans ALL ques.
Draw Suitable diagrams wherever necessary
I. Essay ques. : (2 x 15 = 30)
1. a) Classify Anti muscarinic drugs.
b) Mention pharmacological actions of atropine and its uses.
c) Enumerate atropine derivatives and its uses.

2. a) Classify H1 receptor blockers.
b) Pharmacology of mastcell stabilizers and its uses.
c) Enumerate H2 receptor blockers and its uses.

II. Write Short notes on : (10 x five = 50)

1. Bio availability.

2. Extra cardiac uses of ß-blockers.

3. Enumerate calcium channel blockers write briefly on diltiazem.

4. Drug therapy of parkinsonism.

5. Neurolept - Analgesia.

6. Benzo diazepines.

7. Rationale of ethanol in methanol poisoning.

8. Quinidine.

9. Enumerate loop diuretics mention adverse effects.

10. Dopamine in cardiogenic shock.

III. Short ans ques. : (10 x two = 20)

1. Name the 2 drugs eliminated through lungs.

2. Pre anaesthetic rationale of atropine.

3. Mention 2 uses of ß-blockers.

4. Compare and contrast methylergometrine and oxytocin.

5. Dantrolene.

6. Mention 2 cardiac glycosides and 2 indications.

7. Mention 2 therapeutic uses of lignocaine.

8. Mention 2 drugs used as inhalation steroids 2 adverse effects.

9. Rationale of timolol in glaucoma.

10. Mention 2 selective cox-2 inhibitors and 2 adverse effects.

Earning:   Approval pending.