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Is using expired Pepto-Bismol a hazard or health risk?

Medically reviewed by Drugs.com. Last updated on April 7, 2025.

Official Answer by Drugs.com

It's best to discard expired medicines as the manufacturers do not guarantee the quality or efficacy of medicines past their expiry date.

https://www.drugs.com/article/drug-expiration-dates.html

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Can you give Pepto Bismol to kids?

Several formulations of Pepto-Bismol can be used in children. The original strength of Pepto-Bismol liquid (“the pink stuff” or “Pepto”) can be given to children 12 years and older. Kids from 2 to 12 years can take Pepto Kids, a chewable, bubblegum-flavored tablet that contains the antacid calcium carbonate. Continue reading

What is the fastest way to stop diarrhea?

To stop diarrhea quickly, take an over-the-counter medication like loperamide (Imodium) or bismuth subsalicylate (Pepto-Bismol), drink fluids with electrolytes to prevent dehydration, and follow a bland diet such as the BRAT diet. Avoid dairy, caffeine, alcohol, and high-fiber or spicy foods during recovery.

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How long does it take for Pepto Bismol to work?

Pepto-Bismol is an over-the-counter medication that usually works within 30 to 60 minutes. It can be used to treat diarrhea and upset stomach in people 12 years and older.

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