How long does it take for Pepto Bismol to work?
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
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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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Does Pepto-Bismol help with diarrhea?
Pepto-Bismol is an over-the-counter (OTC) medicine that can be used to treat diarrhea and traveler's diarrhea in adults and children 12 years and older. For diarrhea, it’s available as an oral liquid, liquicap, or caplet. It typically takes 30 to 60 minutes to start working, but you may need several doses. Continue reading
What causes black hairy tongue?
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See also:
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Drug information
- Pepto-Bismol Information for Consumers
- Side Effects of Pepto-Bismol (detailed)
- Pepto-Bismol user reviews (35)
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