Can I take Pepto-Bismol while pregnant?

Question

Accepted Answer

Pepto-Bismol is a no in pregnancy, per NHS guidance: its active ingredient, bismuth subsalicylate, is in the same salicylate family as aspirin, and salicylates can affect the baby, particularly with regular use after 30 weeks, when they can prematurely close a fetal blood vessel (the ductus arteriosus) and cause bleeding risks. The same logic extends to other salicylate-containing stomach remedies. What to do instead, by symptom. Heartburn and indigestion: start with the free fixes (smaller, more frequent meals; skip fatty and spicy food; no lying down right after eating; prop your head up at night), then reach for calcium-carbonate antacids like Tums, which are considered compatible with pregnancy within recommended amounts; if those are not enough, your OB can move you to a pregnancy-compatible acid reducer like famotidine. Nausea: ginger, B6, and the doxylamine-plus-B6 combination (a first-line, well-studied morning-sickness treatment) rather than Pepto. Diarrhea in pregnancy: the priority is fluids and electrolytes; most cases pass in a day or two, and anti-diarrheal medication choices belong to your provider, with blood, high fever, or dehydration earning a same-day call. The general rule that prevents this whole category of mistake: any OTC product with an unfamiliar active ingredient, check the Drug Facts panel against a pregnancy reference like MotherToBaby, or just call the pharmacist, before it goes in your mouth.

Can I take Pepto-Bismol while pregnant?

Find answers about pregnancy and medications

What to do

Related questions

Sources