Download B.Pharm 3rd Year 2021 September 564264 Pharmacology I Question Paper

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BPHARM 0921] SEPTEMBER 2021 Sub. Code: 4264

(FEBRUARY 2021 EXAM SESSION)

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B. PHARMACY DEGREE EXAMINATION

THIRD YEAR — (NON-SEMESTER)

PAPER IV - PHARMACOLOGY -1

Q.P. Code: 564264

Time: Three hours Answer ALL questions Maximum: 100 Marks

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1. Elaborate on: (2x20=40)
   1. What is bio transformation? What are the Cytochrome enzymes? Explain the various phases of bio transformation reactions with suitable examples.
   2. a) Define Parasympatholytics & classify it with examples for each group.
      b) Describe the pharmacological actions, adverse effects and therapeutic uses of Atropine.
2. Write notes on: (8 x5=40)
   1. Write a note on treatment of shock.

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   2. Enumerate Antitussives drugs.
   3. Give reasons for the usage of Preanaesthetic medications before surgery.
   4. Write note on different types of Bio assay.
   5. Explain the mechanism of action & therapeutic uses of Digoxine.
   6. Write the Mechanism of action and therapeutic uses of Selective serotonin reuptake inhibitors.

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   7. Write the Mechanism of action of Spiranalactone and Give its adverse effects.
   8. Classify Neuromuscular blocking agents with examples.
3. Short answers on: (10x 2=20)
   1. What is the rationality of combining Adrenaline with Local anaesthetics.
   2. Name two therapeutic uses of Bromocriptine.

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   3. Name two side effects of Phenytoin.
   4. Define physiological Antagonism & give two examples.
   5. Name two Neurotransmitters each of the ANS & CNS.
   6. Propranolol is contraindicated in Bronchial asthma-Explain.
   7. What is Vasopressin? Give its use.

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   8. Give two examples for HMG-CoA reductase inhibitors.
   9. Write the mechanism of action of Disulfiram.
   10. Name any two Class II Antianginal drugs.

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