Lanthanum Carbonate

Lanthanum carbonate is a chemical compound that contains lanthanum, a rare earth element, combined with carbonate ions. It is primarily used as a medication to treat hyperphosphatemia, a condition characterized by elevated phosphate levels in the blood, often seen in patients with chronic kidney disease. By binding to dietary phosphate in the intestines, lanthanum carbonate helps reduce phosphate absorption, lowering its levels in the bloodstream. This can help protect bones and manage other complications associated with kidney disease. It is typically taken in tablet form with meals.