Medication to reduce sensation of N/V - Nausea/vomitting

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MOA

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NT Receptor Region Medication
Serotonin 5HT3 CTZ*
Dopamin D2 CRZ*, GI , ,
Substance P NK1 (neurokinin 1)
Ach M1 Vestibular
Histamine H1 Vestibular ,
Steroid GC

*Yellow = dominant in CTZ (chemoreceptor trigger zone, a.k.a. Area Postrema)