Download PTU B.Pharmacy 2020 March 6th Sem 71035 Pharmacology Ii Question Paper

Roll No. Total No. of Pages : 02

Total No. of Questions: 10

B.Pharma (2012 to 2016) (Sem.-6)

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PHARMACOLOGY-II

Subject Code : BPHM-603

M.Code: 71035

Time: 3 Hrs. Max. Marks : 80

INSTRUCTION TO CANDIDATES :

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1. SECTION-A is COMPULSORY consisting of FIFTEEN questions carrying TWO marks each.
2. SECTION-B contains FIVE questions carrying FIVE marks each and students have to attempt any FOUR questions.
3. SECTION-C contains FOUR questions carrying TEN marks each and students have to attempt any THREE questions.

SECTION-A

1. Answer briefly :

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   1. What are central sympatholytics?
   2. What are the adverse effects of ACE inhibitors?
   3. What are the adverse effects of calcium channel blockers as antihypertensive agents?
   4. What is RAS?
   5. Name two antianalgesic drugs.

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   6. What is pentagastrin?
   7. What are thromboxanes?
   8. Which drugs are employed for deep vein thrombosis?
   9. What are antiplatelet drugs?
   10. Discuss the pharmacological use of leukotriene antagonists.

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   11. Name two drugs used in the therapy of shock.
   12. What are selective COX-2 inhibitors?
   13. Discuss pharmacological role of substance P.
   14. Discuss potential of monoclonal antibodies as antiasthmatic drug.
   15. Differentiate antitussive and expectorants.

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SECTION-B

2. How Angiotensin AT1 receptor antagonists are better than ACE inhibitors?
3. Discuss the potential of Calcium channel blockers as antiarrhythmic drugs.
4. Write a note on potassium sparing diuretics.

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5. What are NSAIDs? Explain the mechanism of aspirin as antiplatelet drug.
6. What are low molecular weight heparins?

SECTION-C

7. Discuss the role of renin-angiotensin-aldosterone system (RAAS) in the regulation of blood pressure and give an account of anti-hypertensive drugs affecting RAAS.
8. What are antiasthmatic drugs? Explain the role methylxanthines as antiasthmatic drugs.

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9. Explain the mechanism and pharmacological action of :

   1. Bradykinin
   2. Substance P
10. Write a note on platelet activating factor and discuss pharmacological implications of PAF antagonists.

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NOTE: Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.

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