Kerala University 2009 B.D.S Dental Surgery , ,,GENERAL DENTAL PHARMACOLOGY AND THERAPEUTICS - Question Paper

Second Year B.D.S. Degree Examination, May 2009 GENERAL DENTAL PHARMACOLOGY AND THERAPEUTICS


Time : three Hours Max. Marks : 100


Instructions : 1) ans part A and B in separate ans book.

2) Multiple option ques. to be answered separately.

3) Hand over the MCQ ans sheets at the end of 30 minutes.


part – A


I. Multiple option ques. : (15×1=15 Marks)

Note : 1) choose 1 more improper response and encircle the corresponding alphabet.

2) Each ques. carries one mark.

1) Atropine can block all the effect produced by acetyl choline other than :

a) Miosis b) Increased secretions
c) Bradycardia d) Skeletal muscle relaxation
2) Dopamine is preferred in cardiogenic shock because it increase
a) Heart rate b) Oxygen consumption
c) Blood pressure d) Renal perfusion
3) All the subsequent sympathomimetic drugs produce nasal decongestion other than :
a) Oxymetazoline b) Phenylephrine
c) Ephedrine d) Isoprenaline


P.T.O.


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4) Out of the subsequent NSAID, which can be used as a daily dosage form of treatment of pain ?

a) Ibuprofen b) Aspirin
c) Piroxicam d) Paracetamol
5) Ephedrine is found from :
a) Plant b) Synthetic method
c) Micro organism d) Semisynthetic method
6) Select the drug which induce hepatic microsomal enzyme :
a) Propranolol b) Propantheline
c) Prazosin d) Phenobarbitone

7) Uses of alpha blockers are the subsequent other than :

a) Hypertension

b) Peripheral vascular disease

c) Benign prostatic hypertrophy

d) Migraine

8) Atropine derivative used to produce mydriasis is :

a) Homatropine b) Glycopyrolate
c) Benzhexol d) Benztropine

9) subsequent are 2nd generation non-sedating antihistamines other than :

a) Fexofenadine b) Loratradine
c) Chlorpheniramine d) Ceftizone


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10) choose the shortest acting mydriatic from the subsequent :

a) Atropine b) Cyclopentolate

c) Homatropine d) Tropicamide


11) Adrenaline when combined with histamine in bronchial asthma patient can produce

a) Physical antagonism b) Chemical antagonism
c) Receptor antagonism d) Physiological antagonism
12) The drug which can be used as a pressor agent in shock :
a) Adrenaline b) Noradrenaline
c) Isoprenaline d) Phenyl ephrine


13) All are actual with plasma protein binding other than :

a) Prolongs the drug action b) Enhances the drug excretion

Earning:   Approval pending.