The Basics
What is Bismuth subsalicylate?
An antacid elixir medication used to treat temporary discomforts of the stomach and gastrointestinal tract, such as nausea, heartburn, indigestion, upset stomach, and diarrhea.
Brand names for Bismuth subsalicylate
Pepto Bismol
How Bismuth subsalicylate is classified
Antacid
Bismuth subsalicylate During Pregnancy
Bismuth subsalicylate pregnancy category
Category C/C/DNote that the FDA has deprecated the use of pregnancy categories, so for some medications, this information isn’t available. We still think it’s useful to list historical info, however, given what a common proxy this has been in the past.
What we know about taking Bismuth subsalicylate while pregnant
Not recommended (salicylate absorption)
Taking Bismuth subsalicylate While Breastfeeding
What are recommendations for lactation if you're taking Bismuth subsalicylate?
Maternal / infant drug levels
Possible effects of Bismuth subsalicylate on milk supply
Possible alternatives to Bismuth subsalicylate
None listed
List of References
Lactation sources: Drugs and Lactation Database (LactMed) [Internet]. Bethesda (MD): National Library of Medicine (US); 2006-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK501922/None listed
Disclaimer: This material is provided for educational purposes only and is not intended for medical advice, diagnosis, or treatment. Consult your healthcare provider with any questions.
