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Published on: August 4, 2023
Treatment of heartburn and acid reflux associated with nausea and vomiting during pregnancy
Ruth Law1, Caroline Maltepe, Pina Bozzo
1Leslie DanFaculty of Pharmacy, University of Toronto, Toronto, Canada.
Question:
In addition to suffering from nausea and vomiting of pregnancy, which is being treated with antiemetics, some of my pregnant patients complain of heartburn and acid reflux. Should these symptoms also be treated and, if so, which acid-reducing medications are safe for use during pregnancy?
Answer:
Increased severity of nausea and vomiting of pregnancy is associated with the presence of heartburn and acid reflux. Antacids, histamine-2 receptor antagonists, and proton pump inhibitors can be used safely during pregnancy, as large studies have been published with no evidence of adverse fetal effects.
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