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warnings
WARNINGS Allergy alert: Do not use if you are allergic to famotidine or other acid reducers Do not use Famotidine USP, 10 mg ▪ with other acid reducers ▪ if you have trouble or pain swallowing food, vomiting with blood, or bloody or black stools. These may be signs of a serious condition. See your doctor. Famotidine USP, 20 mg ▪ with other acid reducers ▪ if you have kidney disease, except under the advice and supervision of a doctor. ▪ if you have trouble or pain swallowing food, vomiting with blood, or bloody or black stools. These may be signs of a serious condition. See your doctor. Ask a doctor before use if you have ▪ frequent chest pain ▪ frequent wheezing, particularly with heartburn ▪ unexplained weight loss ▪ nausea or vomiting ▪ stomach pain ▪ had heartburn over 3 months. This may be a sign of a more serious condition. ▪ heartburn with lightheadedness, sweating, or dizziness ▪ chest pain or shoulder pain with shortness of breath; sweating; pain spreading to arms, neck or shoulders; or lightheadedness Stop use and ask a doctor if ▪ your heartburn continues or worsens ▪ you need to take this product for more than 14 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 (1-800-222-1222).