Pepto-Bismol's active ingredient, bismuth subsalicylate, breaks down in your body relatively quickly. Here's what you need to know:
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Absorption: Pepto-Bismol is minimally absorbed into your bloodstream. Most of it passes through your digestive system.
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Excretion: The bismuth subsalicylate that isn't absorbed is eliminated in your stool. This is why it can cause your stool to turn black, which is a harmless side effect.
Black stools: This discoloration typically occurs within a day or two of taking Pepto-Bismol and usually goes away within a few days of stopping the medication. If your stools remain black for a longer period or you experience other concerning symptoms, consult your doctor.
Here's a summary:
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Minimal absorption: Most Pepto-Bismol passes through your digestive system.
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Black stools: This side effect can last for a few days after taking Pepto-Bismol.
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Complete elimination: The exact timeframe for complete elimination can vary but typically occurs within a few days of stopping the medication.
Important to remember:
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This information is for general knowledge only.
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If you have any concerns about taking Pepto-Bismol or how long it might stay in your system, consult your doctor or pharmacist for personalized advice.