Correction: The generic name for Zofran® is ondansetron, coincidentally a drug I use often for basilar migraine. Sorry for typo, beloved ondansetron. Turn ON annotations. This video is a brief summary of the physiology of vomiting and drug classes used to treat nausea and vomiting. You’ll want to watch full screen for the big diagram. Handouts and other information is found at under the “GI Drugs” Section. Made over a nauseated weekend; watch me slowly turn green. This video is so meta. Musical excerpt from “Ranz des Vaches” by Gioachino Rossini, 1829, performed by TaiChiKnees. This video is intended for beginning nursing and pre-med students. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician with any questions and the most up-to-date information regarding a medical condition.