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Bismuth

Uses relieves travelers’ diarrhea diarrhea upset stomach due to overindulgence in food and drink including: heartburn indigestion nausea gas belching fullness

Drug FactsLabel updated 2025-12-18

Selected manufacturer label information, organised into consistent sections by Sofidex. Read the full label at DailyMed ↗

Drug facts

Used for
  • relieves
  • travelers’ diarrhea
  • diarrhea
How to take it
chew or dissolve in mouth
Do not take if
  • an ulcer
  • a bleeding problem
  • bloody or black stool

What it is used for

  • relieves
  • travelers’ diarrhea
  • diarrhea
  • upset stomach due to overindulgence in food and drink including:
  • heartburn
  • indigestion
  • nausea
  • gas
  • belching
  • fullness

How to take it

  • chew or dissolve in mouth

Adults and children over 12 years: 2 tablets (1 dose) every ½ hour or 4 tablets (2 doses) every hour as needed for diarrhea

  • 2 tablets (1 dose) every 1/2 hour as needed for overindulgence (upset stomach, heartburn, indigestion, nausea)
  • do not exceed 8 doses (16 tablets) in 24 hours
  • use until diarrhea stops but no more than 2 days

Children under 12 years of age: ask a doctor

  • drink plenty of clear fluids to prevent dehydration caused by diarrhea

While you are taking it

a temporary, but harmless, darkening of the stool and/or tongue may occur

Side effects, and when to stop

  • symptoms get worse or last more than 2 days
  • ringing in the ears or loss of hearing occurs n diarrhea lasts more than 2 days

Who should not take it

  • an ulcer
  • a bleeding problem
  • bloody or black stool

What to say before you start

are taking any drug for

If you are pregnant or breastfeeding

ask a health professional before use.

Keeping it away from children

In case of accidental overdose, contact a doctor or Poison Control Center (1-800-222-1222) right away.

Active ingredient

Bismuth subsalicylate 262 mg (each tablet contains 102 mg salicylate)

Cite this page

NLM

sofidex [Internet]. Daloreum; c2026. Bismuth; [reviewed 2026 Aug 2; cited 2026 Nov 10]. Available from: https://sofidex.com/patients/medicines/bismuth

APA 7th

sofidex. (2026, August 2). Bismuth. Daloreum. Retrieved November 10, 2026, from https://sofidex.com/patients/medicines/bismuth

AMA 11th

Bismuth. sofidex. Reviewed August 2, 2026. Accessed November 10, 2026. https://sofidex.com/patients/medicines/bismuth

The cited date is today’s, because a citation records when you read the page. The reviewed date is when a clinician last checked it.