Download MBBS KUHS 2nd Year 2021 February 201001 Pharmacology Paper I Previous Question Paper

Q.P. Code: 201001

Reg. No.: .........................

Second Professional MBBS Degree Supplementary Examinations

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February 2021

Pharmacology - Paper I

Time: 2 Hours

Max Marks: 40

• Answer all questions to the point neatly and legibly. Do not leave any blank pages between answers

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• Indicate the question number correctly for the answer in the margin space
• Answer all parts of a single question together. Leave sufficient space between answers
• Draw table/diagrams/flow charts wherever necessary

Essays: (2x6=12)

1. Classify anticholinergic drugs. Describe the pharmacological actions, therapeutic uses and contraindications of atropine.

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2. A 50 years old male patient came to hospital with a complaint of breathlessness, Orthopnoea and swelling of both feet since 10 days. He is a known ischemic heart disease patient, using aspirin only and not taking the other drugs as prescribed. His heart rate is 128/mt and his blood pressure is 160/100 mm of Hg. Echocardiogram shows dilated cardiac chambers.
   • Classify drugs used in congestive heart failure
   • Explain the mechanism and pharmacological action of digoxin
   • Describe the adverse effects of beta blockers

Short Notes: (5x3=15)

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3. Pharmacogenetics
4. Prazosin
5. Diazepam
6. Selective serotonin reuptake inhibitors
7. Prophylaxis of migraine

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Write the Pharmacological basis for the use of: (3x1=3)

8. Adrenaline in anaphylactic shock
9. Fomepizole in methanol poisoning
10. Tramadol as analgesic

Write two uses and two adverse effects of the following drugs: (3x1=3)

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11. Lignocaine
12. Carbamazepine
13. Isosorbidedinitrate

Choose the appropriate drug and Justify: (2x1=2)

14. Naloxone/Methadone in morphine addiction

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15. Frusemide/Hydrochlorothiazide as antihypertensive

Name the following (Two examples for each): (5x1=5)

16. Oral direct factor Xa inhibitors
17. Mast cell stabilizers
18. Antitussives

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19. Recombinant tissue plasminogen activators
20. Aldosterone antagonists

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