Pepto Bismol Drug Information

Generic name: BISMUTH SUBSALICYLATE

Bismuth [EPC]

Save on Pepto Bismol at your pharmacy Compare prices near you and start saving today—no enrollment required.
See Prices

Uses of Pepto Bismol

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

Dosage & Administration of Pepto Bismol

  • swallow with water, do not chew
  • adults and children 12 years and over: 2 caplets (1 dose) every ½ hour or 4 caplets (2 doses) every hour as needed for diarrhea 2 caplets (1 dose) every ½ hour as needed for overindulgence (upset stomach, heartburn, indigestion, nausea)
  • do not exceed 8 doses (16 caplets) in 24 hours
  • use until diarrhea stops but not more than 2 days
  • children under 12 years: ask a doctor
  • drink plenty of clear fluids to help prevent dehydration caused by diarrhea

Side Effects of Pepto Bismol

When using this product
a temporary, but harmless, darkening of the stool and/or tongue may occur

Stop use and ask a doctor if
symptoms get worse or last more than 2 days ringing in the ears or loss of hearing occurs diarrhea lasts more than 2 days

Warnings & Cautions for Pepto Bismol

  • Reye's syndrome: Children and teenagers who have or are recovering from chicken pox or flu-like symptoms should not use this product. When using this product, if changes in behavior with nausea and vomiting occur, consult a doctor because these symptoms could be an early sign of Reye's syndrome, a rare but serious illness.
  • Allergy alert: Contains salicylate. Do not take if you are allergic to salicylates (including aspirin) taking other salicylate products Do not use if you have an ulcer a bleeding problem bloody or black stool Ask a doctor before use if you have fever mucus in the stool Ask a doctor or pharmacist before use if you are taking any drug for anticoagulation (thinning the blood) diabetes gout arthritis When using this product a temporary, but harmless, darkening of the stool and/or tongue may occur Stop use and ask a doctor if symptoms get worse or last more than 2 days ringing in the ears or loss of hearing occurs diarrhea lasts more than 2 days If pregnant or breast feeding, ask a health professional before use. Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away.

Drug Interactions with Pepto Bismol

Ask a doctor or pharmacist before use if you are taking any drug for anticoagulation (thinning the blood) diabetes gout arthritis

Pregnancy Safety for Pepto Bismol

If pregnant or breast feeding, ask a health professional before use.

Contraindications for Pepto Bismol

if you have an ulcer a bleeding problem bloody or black stool

Overdosage Information for Pepto Bismol

Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away.

Drug information sourced from the FDA. This content is for informational purposes only and does not constitute medical advice. Consult a healthcare professional before making any medication decisions.

Ready to save on Pepto Bismol?

Compare prescription prices at over 70,000 pharmacies and start saving today—no enrollment required.

Compare Pepto Bismol Prices