antiemetics Flashcards

1
Q

aprepitant

A

NK1 antagonist in chemoreceptor trigger zone

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2
Q

ondansq

A

5Ht3 blocker in medulla

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3
Q

metoclopramide

A

block D2 receptors in CNS

also stimulate gastric emptying via periph D2 receptors which may help

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4
Q

How do you predict if will recover menses with cyclophosphamide

A

age of patient- unlikely if over 35

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