NUR 320 · Week 10 · NR-MS-035
Nausea
Nausea is not one thing. Four different pathways can trigger it, and a drug only works if it blocks the one that is actually firing — which is why the ondansetron is not working is usually a statement about the choice, not the dose.
Gastrointestinal / HepatobiliaryVersion v2.0Reviewed 2026-07-21
Lesson structure
Six learning phases
OrientProtected lesson phase
LearnProtected lesson phase
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