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The drug meant for Alzheimer disease is
Carbechol Neostigmine Donepezil Pilocarpine |
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MOA of moricizine:
prolongs APD shortens APD no change in APD calcium channel blecker |
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DOC for cisplatin induced vomitting:
metaclopramide domperidone ondansetron prochlorperazine |
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DOC for pneumocystis carinii pneumonia is:
penicillin cotrimaxazole erythromycin doxycyclin |
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Elimination of ethanol is by:
exponential kinetics linear kinetics plasma drug concentration dependent saturation dependent |
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Cocaine causes:
vasoconstriction and hypertension vasoconstriction followed by vasodilatation vasodilatation followed byv.constriction vasodilatation and hyptension |
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Dorzolamide MOA is:
topical carbonic anhydrase inhibitor systemic carbonic anhydrase inhibitor cytochrome P-450 inhibitor cytochrome P-450 inducer |
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Drug interaction between cafeine and ergotamine is:
increased rate and extent of absorption of ergotamine no interaction decreased ergot absorption increased ergot metbolism |
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Succinylcholine MOA is:
directly acting muscle relaxation depolarizing blocker competitive blocker none of the above |
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Drug effect correlates with plasma drug concentration with:
hit and run drugs digoxin diuretics lignocaine |
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To inhibit lactation bromocriptine acts by:
dopamine agonicm dopamine antagonism serotonergic agonist serotonergic antagonist |
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Vigabatrine MOA is:
GABA transaminase inhibitor GABA antagonist GABA mimetic GABA uptake inhibition |
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MOA of baclofen is:
GABA receptor agonist nicotinic antagonist in periphery GABA receptor antagonist all of the above |
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Oral contraception failure can occur with A/E:
ampicillin phenytoin rifampicin mebendazole |
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All of the following can be used in chloroquine resistant malaria due to P. falciparum except:
Mefloquin Quinine Halofantrine Primaquin |
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The use of which one of the following may cause cardiomyopathy
Adriamycin Carboplatin Dactinomycin Etoposide |
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Which of the following behavioral problems would suggest an organic brain lesion
Formal thought disorder Auditory hallucinations Visual hallucinations Depression |
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Basanti, 23 year old pregnant women presents with features of dilated cardiomyopathy. Which of the following drugs you will not give to treat her
Digoxin ACE Inhibitors Diuretics vasodilators |
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During cardiopulmonary resusitaton intravenous calcium glouconate is indicated under all for the follwing circumstances except
After I min. of arrest routinely Hypocalcemia Calcium channel blocker toxicity Electromechanical dissociaton |
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Anitskov’s cells are modified…
Neutrophils Macrophages Lymphocytes Eosinophils
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