Answer
Droperidol blocks dopamine receptors in the chemoreceptor trigger zone in the area postrema, producing an antiemetic effect especially useful for postoperative or opioid-induced nausea and vomiting.
Sources for this answer
- Droperidol 2.5mg/ml Solution for InjectionPanpharma UK Ltd · emc · SmPC §5.1 Pharmacodynamic properties · Version 3Document updated
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