Calcium Carbonate
Neutralizes stomach acid on contact. Also used to treat or prevent osteoporosis and rickets.
Dosage by Body Weight
As an antacid, use only occasionally. As a supplement, dose depends on dietary intake and age.
- Body Weight
- Children 2-5 years
- Dose
- 400 mg to 800 mg total daily
- Frequency
- Divided with meals
- Tracking Notes
- Do not exceed 1500 mg per day as a supplement.
| Body Weight | Dose | Frequency | Tracking Notes |
|---|---|---|---|
| Children 2-5 years | 400 mg to 800 mg total daily | Divided with meals | Do not exceed 1500 mg per day as a supplement. |
Formulation
Purpose
Antacid for heartburn and calcium supplement for bone health.
Generic Name
Calcium CarbonateBranded Drug Names
Calcium Carbonate is listed as a generic drug name. Common branded medicines that may contain the same active ingredient include:
Scheduled Drug
No. This medicine is generally not treated as a scheduled/prescription-only drug in common consumer references, but local rules may vary.
Alternatives
Safety Advice
Alcohol
CAUTIONCalcium Carbonate: Alcohol may worsen dehydration, stomach upset, or interfere with nutritional recovery. Avoid or limit alcohol.
Pregnancy
SAFE IF PRESCRIBEDCalcium Carbonate: Generally safe in pregnancy when used at recommended doses or as prescribed. Avoid excessive supplementation.
Breast Feeding
SAFECalcium Carbonate: Generally compatible with breastfeeding when used at recommended doses. Ask a healthcare provider before high-dose use.
Driving
SAFECalcium Carbonate: Usually does not affect driving. Avoid driving only if you feel unwell, dizzy, or weak from the underlying condition.
Liver
SAFE IF PRESCRIBEDCalcium Carbonate: Usually safe at recommended doses, but high-dose or fat-soluble vitamin use should be medically supervised in liver disease.
Kidney
CAUTIONCalcium Carbonate: Kidney disease may require avoiding or adjusting minerals and electrolytes such as potassium, magnesium, calcium, or phosphate.