NBME 19 Odansetron (NBME Answers)

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NBME 19 Answers

nbme19/Block 4/Question#27 (reveal difficulty score)
52 yo woman prescribed cisplatin for ...
Odansetron 🔍 / 📺 / 🌳 / 📖
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submitted by ∗okokok1(38)

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although each answer choice can be used to treat Nausea and vomiting, only ondansetron is specifically used for chemo-induced nausea and vomiting.

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an_improved_me Actually, metoclosepramide can also be used (inhibits D2? receptors), but i think the important thing is that the initial N/V caused in chemo is d/t an increase in 5-HT3. Therefore, you first give a serotonin antagonist +1

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