Medically reviewed by Alex Yampolsky, PharmD Calcium carbonate is a type of calcium supplement used to treat low blood ...

Calcium carbonate is a common supplement for people with low calcium levels. It’s also useful as an antacid to manage uncomfortable digestive symptoms. Calcium carbonate (CaCO3) is a compound ...

Calcium carbonate is the most common of the two main types of calcium supplements. You should also eat something when you take it to help your body use it best. It doesn't matter if you take ...