Association of Maternal First-Trimester Ondansetron Use with Cardiac Malformations and Oral Clefts in Newborns
Background Information: Nausea and vomiting during pregnancy most commonly occurs during the first trimester. If left untreated, the development of hyperemesis gravidarum can lead to further complications characterized by dehydration and electrolyte abnormalities.1 Ondansetron, a 5-HT3 receptor antagonist has quickly ...
