MRCS Practice Papers Part A: Paper 2 EMQs - PasTest
MRCS Practice Papers Part A: Paper 2 EMQs - PasTest
MRCS Practice Papers Part A: Paper 2 EMQs - PasTest
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12 <strong>MRCS</strong> PRACTICE PAPERS PART A: PAPER 2 EMQSPAPER 1 QUESTIONSTHEME: ANTI-EMETICSA CyclizineB MetoclopromideC OndansetronD LevomepromazineE HaloperidolFor each of the following, choose the most appropriate anti-emetic fromthe list above. Each option may be used once, more than once or not atall. 36 37 38 39A selective 5-hydroxytryptamine antagonist, useful forpreventing vomiting caused by cytotoxic drugs.A dopamine-receptor antagonist that acts in the chemoreceptortrigger zone (CTZ).An H1-receptor antagonist, most effective if given before theonset of nausea and vomiting.A non-phenothiazine antipsychotic used to combat vomitingcaused by emetogenic anti-cancer drugs.