1. Oximes are ineffective in which of the following poisoningAmanita phylloides poisoningCarbamate poisoningOrganophosphate poisoningDhatura poisoningQuestion 1 of 20 2. Buprenorphine isPartial agonistPure antagonistPure agonistNoneQuestion 2 of 20 3. Which one of the following antibacterials should not be used with d-tubocurarineNorfloxacinDoxycyclineStreptomycinCefotaximeQuestion 3 of 20 4. Which of the following antibacterial drug is not used in the treatment of malariaClindamycinTetracyclineDoxycyclineClarithromycinQuestion 4 of 20 5. The therapeutic efficacy of antihypertensive drugs is blunted by NSAIDS because theyIncrease the clearance of antihypertensive drugsCause Sodium excretionDecrease the synthesis of vascular prostacyclinDecrease the absorption of antihypertensives drugsQuestion 5 of 20 6. drug of choice for treatment of infection caused by methicillin resistant staphylococcus aureus isCarbapenemsMacrolidesThird generation cephalosporinsGlycopeptidesQuestion 6 of 20 7. The drug not used for analgesia in a patient of head injury ismorphineNSAIDSRofecoxibAcetaminophenQuestion 7 of 20 8. Why is nitro glycerine given sublingually:To take part in first pass effectTo negate action of vasodilatorFor slow actionFor fast absorption and rapid actionQuestion 8 of 20 9. Alpha methyldopa is primarily used forrefractory hypertensionRenovascular hypertensionPregnancy induced hypertensionFirst line agent in hypertensionQuestion 9 of 20 10. True about aminoglycoside is all exceptExcreted unchanged in urineAre bacteriostaticDistributed only extracellularlyTeratogenicQuestion 10 of 20 11. Noradrenergic and specific serotonergic antidepressants (NaSSAs):DuberoxitineTianeptineDuloxitineMirtazapineQuestion 11 of 20 12. Misoprostol is aProstaglandin E 2 analogueProstaglandin antagonistAntiprogestinProstaglandin E1 analogueQuestion 12 of 20 13. In which of the following phases of clinical trial of drug ethical clearance is not requiredPhase IVPhase IPhase IIIPhase IIQuestion 13 of 20 14. Drug of choice in opioid withdrawal:CodeineNaloxoneMethadoneNaltrexoneQuestion 14 of 20 15. Glucoronidation reaction is a type of:Phase II reactionPhase N reactionPhase I reactionPhase III reactionQuestion 15 of 20 16. A highly ionised drugIs highly protein boundIs well absorbed from intestineCrosses the placental barrier easilyIs excreted mainly by kidneysQuestion 16 of 20 17. A patient complains of muscle weakness.It was reversed on administration of neostigmine, becauseIt interferes with the action of acetylcholine esteraseIt interferes with the action of mono amine oxidaseIt blocks action of acetylcholineIt interferes with the action of carbonic anhydraseQuestion 17 of 20 18. Frontal headache is caused by which of the following:MeproxicamlndomethacinAcetaminophenKetorolacQuestion 18 of 20 19. Treatment of choice for cyanide poisoning isKMnO4NaClsodium nitrite followed by thiosulphateNaHCO3Question 19 of 20 20. Long acting drug due to enterohepatic circulation:AspirinSulindacPhenylbutazonePiroxicamQuestion 20 of 20 Loading...