Is It Safe to Take Pepto-Bismol Every Day?
Medically reviewed by Andre Stone | MD, University of Pittsburgh School of Medicine on August 25th, 2026.
Daily Pepto-Bismol use is not recommended for long-term treatment due to potential health risks. Taking bismuth subsalicylate for a long time, especially in high doses or with kidney problems, can rarely cause bismuth toxicity. The FDA recommends using Pepto-Bismol for no more than 2 days for diarrhea or upset stomach. Pepto-Bismol can temporarily and harmlessly darken the tongue or stool. Ringing in the ears can signal salicylate toxicity, while confusion or other neurologic changes during prolonged or excessive use require prompt medical evaluation. Risk may be higher for older adults and for people with kidney problems, bleeding disorders, or medicines that increase bleeding risk, including anticoagulants. A clinician or pharmacist should review these factors before use. If you need stomach relief every day, see a healthcare professional to identify the cause and choose an appropriate treatment. Acid-reducing medicines such as proton pump inhibitors or H2 blockers may help some conditions, but they are not suitable for every symptom or every person.
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