Calcium Carbonate

Uses of Calcium Carbonate

Calcium carbonate is used in conditions such as calcium deficiency, high blood phospate (hyperphosphataemia) in chronic kidney disease patient and high acidity (hyperacidity) stomach

How Calcium Carbonate Works

Calcium carbonate works as antacids by increasing the pH of the stomach. It also forms an insoluble complex binding with phosphate in the intestine thus preventing the absorption into the circulatory system. Lastly, it will be absorbed into the circulatory system to replenish the calcium deficiency.

Side Effects of Calcium Carbonate

Constipation, Flatulence, Abdominal pain, Loss of appetite, Headache, Symptoms of overdosage,

Information About Calcium Carbonate

Calcium Carbonate is an antacid and calcium supplement used to relieve gastric hyperacidity, heartburn, and prevent or treat calcium deficiency and osteoporosis in Singapore. Available as a 500mg–1500mg oral tablet or chewable taken with meals for calcium supplementation or between meals for antacid use, it is HSA-registered and available in Singapore. Its antacid effect is rapid and effective, though rebound acid hypersecretion may occur with frequent use — long-term high-dose supplementation without medical supervision risks hypercalcaemia and kidney stones. A valid doctor's consultation is recommended for chronic or high-dose use. Order Calcium Carbonate online at DoctorOnCall Singapore with same-day delivery available. Speak to a DoctorOnCall physician today to check if Calcium Carbonate is right for you.


Calcium Carbonate is a medication and mineral supplement commonly used to relieve heartburn, acid indigestion, and calcium deficiency. It works by neutralising excess stomach acid and providing supplemental calcium to support healthy bones and teeth. Calcium Carbonate belongs to a class of medications known as antacids and calcium supplements and is widely used in gastrointestinal care and nutritional support. Find affordable Calcium Carbonate options from trusted brands at DoctorOnCall.

Conclusion

Consult our doctors online for safe and effective use of Calcium Carbonate tailored to your health needs. Find the best prices for affordable Calcium Carbonate tablets, chewables, and suspensions at DoctorOnCall Singapore.


Warnings

Kidney Use With Care

It is advisable to put patients with mild to moderate kidney failure on close supervision of plasma calcium level and urinary calcium excretion. It is not advisable or contraindicated in patients with severe renal failure without dialysis treatment.

Alcohol Safe

There is no labelled contraindication nor warning towards alcohol consumption and Calcium Carbonate used together. It is, therefore, safe to consume in moderate amount.

Pregnancy Not Safe

Calcium Carbonate is safe to consume during pregnancy. Precaution, however, should be advised for pregnant women as Calcium Carbonate in high doses may cause toxicity and mil-alkali syndrome. Dose adjustment and doctor's advise are required for the indicated condition.

Driving Generally Safe

Calcium Carbonate usually does not affect the ability to drive. Do not drive unless you are feeling well.

Liver Use With Care

It is presumably safe to use Calcium Carbonate in patients with liver impairment. However, close monitoring is needed if there are signs of worsening liver conditions shown.

Lactation Use With Care

Calcium Carbonate is safe to be used in lactating women and calcium is found in the breastmilk. It is, however, advisable for lactating women to get a prescribed dose of Calcium Carbonate for the condition they have to prevent overdosage.

Frequently Asked Questions

Written by

Dr. Adeline Carol Peters

, Bachelor of Medicine and Bachelor of Surgery (MBBS) — Manipal Academy of Higher Education (MAHE)

Reviewed by

Dr. Mohd Izzat Amir Bin Awang

, Doctor of Medicine (MD), University of Mansoura - Manchester