CALCIUM CARBONATE AND DIMETHICONE
Uses for the relief of: ● acid indigestion ● heartburn ● sour stomach ● upset stomach associated with these symptoms ● bloating, pressure, or stuffed feeling commonly referred to as gas
Medically reviewed by MedCentralHub Medical Review Board, Licensed Pharmacists & Physicians ·
Quick Reference

Uses for the relief of: ● acid indigestion ● heartburn ● sour stomach ● upset stomach associated with these symptoms ● bloating, pressure, or stuffed feeling commonly referred to as gas
Alka-Seltzer Kids Tummy Reliefchews (CALCIUM CARBONATE AND DIMETHICONE) belongs to the General Medicine class of medications. It was first approved by the FDA in Yes. This medication is available over-the-counter without a prescription.
This is a summary only. Always read the full prescribing information and consult your healthcare provider for personalized medical advice.
Alka-Seltzer Kids Tummy Reliefchews is prescribed for the following conditions. Some uses are FDA-approved indications; others may be evidence-based off-label uses. Consult your healthcare provider for personalized guidance.

The following are general dosing guidelines only. Your actual dose should be determined by your healthcare provider based on your condition, renal/hepatic function, and other medications.
Directions adults and children 12 years and over • fully chew then swallow 1 or 2 chewable tablets as symptoms occur, or as directed by a doctor. • do not take more than 6 chewable tablets in a 24-hour period children 6 years to under 12 years • under adult supervision, fully chew then swallow 1 chewable tablet as symptoms occur, or as directed by a doctor. • do not take more than 4 chewable tablets in a 24-hour period children under 6 years consult a doctor if pregnant, do not take more than 6 chewable tablets in 24 hours
Available Forms
Available Strengths


Always inform your healthcare provider and pharmacist about ALL medications you take, including prescriptions, OTC medicines, vitamins, and supplements.
Warnings Do not use if you have ever had an allergic reaction to this product or any of its ingredients Ask a doctor or pharmacist before use if you are presently taking a prescription drug. Antacids may interact with certain prescription drugs. When using this product ● adults and children 12 years and over do not take more than 6 chewable tablets in a 24-hour period ● children 6 to under 12 year


Many medications pass into breast milk in varying amounts. Before using Alka-Seltzer Kids Tummy Reliefchewswhile breastfeeding, discuss the benefits and risks with your healthcare provider or pharmacist — they can weigh your dose, your infant's age, and available lactation safety data to find the safest option for you and your baby.

Store at room temperature. Keep away from moisture and heat. Keep out of reach of children.
General Medicine alternatives
Compare all General Medicine medications — uses, side effects, and cost differences
Alka-Seltzer Kids Tummy Reliefchews dosage guide
Adult, pediatric, renal, and hepatic dosing for Alka-Seltzer Kids Tummy Reliefchews
Alka-Seltzer Kids Tummy Reliefchews side effects
Complete adverse effect profile including common, serious, and rare reactions
Last reviewed by MedCentralHub Medical Review Board · MedCentralHub Editorial Policy
Medical Disclaimer
The information on this page is for educational purposes only and is not intended as medical advice, diagnosis, or treatment. Always consult your doctor, pharmacist, or qualified healthcare provider before starting, stopping, or changing any medication.