Medically reviewed by Kristianne Hannemann, PharmD. Last updated on May 22, 2024.
Official answer
by Drugs.com
Pepto-Bismol (also known as the “pink stuff”) is a medication that is commonly used to treat diarrhea and upset stomach. It is available over the counter as an oral liquid, capsules, and chewable tablets. Pepto-Bismol usually works within 30 to 60 minutes.
What is Pepto-Bismol used for?
The active ingredient in Pepto-Bismol, bismuth subsalicylate, works to relieve upset stomach and is also an antidiarrheal. Pepto-Bismol can be taken for the following stomach problems:
- Traveler’s diarrhea
- Diarrhea
- Heartburn
- Indigestion
- Nausea
- Gas
- Burping
- Fullness
How often can you take Pepto-Bismol?
Adults and children 12 years and older can take one dose of Pepto-Bismol every 30 to 60 minutes until symptoms improve. Do not take more than 8 doses in 24 hours, and do not take Pepto-Bismol for more than 2 days to treat your symptoms without consulting your doctor.
Make sure to read the instructions on the packaging, since Pepto-Bismol comes as a liquid, capsules, and chewable tablets. This means the amount you need to take for each dose varies.
Pepto-Bismol may not be the best option for everyone. It is not recommended for the following situations:
- People with an active stomach ulcer, a bleeding problem, or who have bloody or black stools
- Children or teens who are recovering from chickenpox or flu-like symptoms because of the risk of a serious illness called Reye’s syndrome
- Pregnant women
Additionally, if you have a fever or mucus in your stool, ask your doctor before using Pepto-Bismol.
Related questions
- Can you give Pepto Bismol to kids?
- Why does Pepto-Bismol turn your tongue black?
- Does Pepto-Bismol help with diarrhea?
Can you take Pepto-Bismol for stomach pain?
Yes. Pepto-Bismol can be used for an upset stomach that is due to eating too much food or drink. However, if your stomach symptoms are not going away after taking Pepto-Bismol or are severe, you should get medical attention.
References
Pepto-Bismol [package insert]. Revised 10/2023. The Procter & Gamble Manufacturing Company - https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=67006e82-870d-8d63-e053-2991aa0a02d1
Centers for Disease Control and Prevention. (Updated June 2022). Pregnant Travelers. Available from: https://wwwnc.cdc.gov/travel/page/pregnant-travelers
Pepto-bismol.com. When and How to Take Pepto Bismol. Accessed May 22, 2024 at https://pepto-bismol.com/en-us/faq/dosage
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Drug information
- Pepto-Bismol Information for Consumers
- Side Effects of Pepto-Bismol(detailed)
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