Download VNSGU MBBS 2012 2nd Year K 4011 Pharmacology Paper I Question Paper

Time :2 Hours]

Instructions :

1. Fill up strictly the details of signs on your answer book.

Name of the Examination :

--- Content provided by FirstRanker.com ---

SECOND YEAR M. B. B. S.

Name of the Subject :

PHARMACOLOGY: PAPER - 1

Subject Code No.: H.0 -Section No. (1, 2, ...): Nil

Student's Signature

--- Content provided by‌ FirstRanker.com ---

Seat No.:

771-10-17

2. Write to the point.

3. Give suitable examples.

   --- Content provided by‍ FirstRanker.com ---

4. Draw diagram if necessary.

1. Answer the following briefly:

   1. What is shelf-life of a drug?

      --- Content provided by‍ FirstRanker.com ---

   2. Why physostigmine is preferred over neostigmine in belladonna poisoning ?

   3. Define an antagonist and give a suitable example.

   --- Content provided by FirstRanker.com ---

   4. Mention four drugs useful in constipation.

   5. What is therapeutic window phenomenon ?

   6. Name two ganglion blockers and two ganglionic stimulant drugs.

      --- Content provided by‌ FirstRanker.com ---

   7. What is the difference between dose and dosage ?

   8. Why aspirin is useful at low dose for antiplatelet aggregatory action ?

   --- Content provided by‍ FirstRanker.com ---

   9. Mention two advantages of home-made ORS.

   [9]

2. Answer any three of the following:

   --- Content provided by FirstRanker.com ---

   1. Enumerate alfa blockers. Mention uses and ADRs of phentolamine.

   2. Enlist various drugs used in CCF. Explain mechanism of action and ADRs of digoxin.

   3. Compare and contrast ranitidine and omeprazol.

      --- Content provided by​ FirstRanker.com ---

   4. Which are various anticoagulants used in vivo ? Mention advantages and uses of LMW heparins.

   5. Describe drug therapy for PSVT and Atrial flutter.

   --- Content provided by‌ FirstRanker.com ---

   [9]

3. Answer any four of the following:

   1. Classify antiemetics. Describe the mechanism of action and ADRs of metoclopramide.

   --- Content provided by​ FirstRanker.com ---

   2. Outline pharmacotherapy of acute bronchial asthma.

   K-4011]

   [1 12]

   [Contd....

   --- Content provided by‍ FirstRanker.com ---

   3. Define adverse drug reaction. Describe various types of ADRs in detail.

   4. Enlist various cholinergic agents. Outline therapy for glaucoma.

   5. Classify antianginal drugs. Describe mechanism of action, ADRs and uses of nitrates.

      --- Content provided by‍ FirstRanker.com ---

4. Answer any two of the following:

   1. What is bioavailability ? Describe various factors affecting bioavailability.

   --- Content provided by​ FirstRanker.com ---

   2. Describe synthesis, storage, release and metabolism of noradrenalin with the drugs affecting release process.

   3. Classify various adrenergic agents according to their action. Describe various adrenergic drugs useful in the treatment of shock.

   [10]

   --- Content provided by‍ FirstRanker.com ---

K-4011]

2

[300]

Visit FirstRanker.com - One Stop Solution For All Engineering Needs

--- Content provided by⁠ FirstRanker.com ---