1. Calcium channel blocking agents of use in the treatment of hypertension includeNifedipineLidoflazineCaptoprilPrazosinQuestion 1 of 20 2. A patient without prior medication breathes a gas mixture consisting of 50% N2O and 50% O2 by volume .Which of the following effects would be expectedAnalgesiaSurgical anaesthesiaRespiratory arrestExcitationQuestion 2 of 20 3. Mechanism of action of aspirin in MI isDecreased serum lipidsInhibition of CyclooxygenaseInhibition of thromboxane synthesisThrombolytic actionQuestion 3 of 20 4. Which of the following antibacterial drug is not used in the treatment of malariaClarithromycinClindamycinDoxycyclineTetracyclineQuestion 4 of 20 5. A patient comes to you complaining that whenever he takes aspirin for headache, he develops severe shortness of breath. Which of t the following may be partly responsible for thisLeukotrienesProstacyclinProstaglandin EThromboxane A2Question 5 of 20 6. Most cardio toxic anticancer drug:CisplatinDoxorubicinVinblastineMethotrexateQuestion 6 of 20 7. Which of the following will you like to give to a pregnant patient to decrease the risk of neural tube defects in the offspring & if your patient is receiving antiepileptic drugs?Vitamin EVitamin APyridoxineFolic acidQuestion 7 of 20 8. The following anti-ulcer drug DOES NOT act by reducing the secretion of or neutralizing gastric acidOmeprazoleSucralfateMegaldrateMisoprostolQuestion 8 of 20 9. The most potent and longest acting anaesthetic agent isLignocaineDibucaineBupivacaineTetracaineQuestion 9 of 20 10. Side effect of amphotericin B:Peripheral edemaHepatitisRenal toxicitySeizuresQuestion 10 of 20 11. Drug inhibiting cell wall synthesis:AzathioprineClindamycinErythromycinVancomycinQuestion 11 of 20 12. Which NSAID undergoes enterohepatic circulationIbuprofenAspirinPhenylbutazonePiroxicamQuestion 12 of 20 13. True about phenytoin isAt toxic dose phenytoin causes ataxia and nystagmus which are cerebellar and vestibular symptomsIt is non teratogenichas high first pass metabolismUseful in absence seizuresQuestion 13 of 20 14. Which one of the following intravenous induction agents is the most suitable for day care surgeryPropofolMorphineDiazepamKetamineQuestion 14 of 20 15. Ibuprofen acts onCyclooxygenase pathwayLipooxygenase pathwaySerotonin systemKinin systemQuestion 15 of 20 16. General anesthetics can do all of the following EXCEPTreduce perception of painful stimuli.produce delirium.stimulate medullary centers.produce a state of unconsciousness.Question 16 of 20 17. The anticoagulant of choice during pregnancy iswarfarin sodiumphenindionesodium oxalateheparinQuestion 17 of 20 18. Postural hypotension is the adverse effect associated withNifedipineClonidineCaptoprilAtenololQuestion 18 of 20 19. All are antiplatelet drugs ExceptWarfarinDipyridamoleAspirinClopidogrelQuestion 19 of 20 20. Antiparkinsonism drug associated with peripheral vasospasmBromocriptineCarvidopaRopiniroleLevodopaQuestion 20 of 20 Loading...
