Download OU B.Pharma 3-1 Year 2019 13259 NON CBCS Pharmacoloy I Question Paper

Download OU (Osmania University) B.Pharma 3-1 (3rd Year 1st Sem) (Bachelor of Pharmacy) 2019 13259 NON CBCS Pharmacoloy I Previous Question Paper

Code No. 13259 / Non CBCS
FACULTY
B. Pharmacy 3/4 Year I Semester (Non CBCS)(Backlo) Examination,
Auust 2019
Subject : Pharmacoloy I
Time : 3 Hrs Max. Marks: 70
Note: Answer all questions. All questions carry equal marks.
1 a) What are different rtes of dru administration? Compare the merits and demerits
of oral and parenteral rtes of administration. (8)
b) Define the followin: (6)
(i) Therapeutic Index
(ii) Tolerance
(iii) Bioloical Half life
OR
c) Define and classify the receptors. Explain in detail abt ? protein cpled
receptors (2+3+5)
d) Write short notes on LD
50
and ED
50
(4)
2 a) Explain the pharmacoloical effects and therapeutic uses of: (14)
(i) Physostimine
(ii) Atropine
(iii) Propronolol
(iv)Prazosin
OR
b) Classify the Cholineric aents with examples. Write their actions on
(i) Heart, (ii) Bronchioles, (iii) Intestine and (iv) Eye.
Add a note on their therapeutic uses. (4+8+2)
3 a) Write abt the classification of anti depressant aents. Write in detail abt
the mechanism of action, therapeutic uses and adverse reactions of
Selective Serotonin Receptors Inhibitors (SSRIs). (6+ 8)
OR
b) Classify anti epileptic aents and explain th e mechanism of action and therapeutic
uses of Sodium Valproate and Phenytoin. (2+6+6)
4 a) Define hypertension. Classify the antihypertensive aents with examples.
Write abt the mechanism of action and adverse reactions of ACE inhibitors
and Calcium channel blockers. (2+6+6)
OR
b) What is bronchial asthma? Classify anti asthmatic drus. Explain the pharmacoloy
of any two drus. (2+4+8)
5 a) Define Diuresis. Classify Diuretics and explain mechanism of action and therapeutic
uses of loop diuretics and potassium sparin diuretics. (2+4+8)
OR
b) Write abt the mechanism of a ction and therapeutic uses of pantaprazole. (4)
c) Write short note on: (10)
(i) Anti emetic aents
(ii) Laxatives
*****
.
Hyderabnad
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