Anhydrous Citric Acid, Sodium Bicarbonate (Heat-Treated)
FDA Drug Information • Also known as: Alka-Seltzer Heartburn, Alka-Seltzer Heartburn Relief Extra Strength, Alka-Seltzer Heartburn Relief...
- Brand Names
- Alka-Seltzer Heartburn, Alka-Seltzer Heartburn Relief Extra Strength, Alka-Seltzer Heartburn Relief Lemon Lime
- Route
- ORAL
- Dosage Form
- TABLET, EFFERVESCENT
- Product Type
- HUMAN OTC DRUG
What Is Anhydrous Citric Acid, Sodium Bicarbonate (Heat-Treated) Used For?
Uses for the relief of heartburn acid indigestion sour stomach upset stomach associated with these symptoms
Dosage and Administration
Directions ● fully dissolve 2 tablets in 4 ounces of water before taking adults and children 12 years and over 2 tablets every 4 hours as needed, or as directed by a doctor do not exceed 8 tablets in 24 hours adults 60 years and over 2 tablets every 4 hours as needed, or as directed by a doctor do not exceed 4 tablets in 24 hours children under 12 years consult a doctor
Warnings and Precautions
Warnings
About This Information
This drug information is sourced from FDA-approved labeling via the openFDA database. It is intended for educational and reference purposes only. This is not medical advice. Always consult your healthcare provider before making decisions about medication. Drug information may be updated by the FDA; check with your pharmacist for the most current information.
What are side effects?
Side effects are unwanted reactions that can occur when taking a medication. They range from mild (headache, nausea) to severe (allergic reactions, organ damage). Not everyone experiences side effects, and severity varies. Report any concerning side effects to your doctor.
What are drug interactions?
Drug interactions occur when a medication is affected by another drug, food, or supplement. Interactions can make medications less effective or cause dangerous side effects. Always tell your doctor about all medications and supplements you take.