The generic name for calcium acetate is calcium acetate [1].
Is calcium acetate used for anything besides managing phosphate levels?
Calcium acetate is primarily prescribed to reduce high phosphate levels in the blood, particularly in patients with chronic kidney disease [2]. It acts as a phosphate binder, preventing dietary phosphate from being absorbed in the gastrointestinal tract [2].
What are the risks of taking calcium acetate?
Potential side effects of calcium acetate include hypercalcemia (high calcium levels in the blood), particularly if taken in excess or by individuals with certain medical conditions. Symptoms of hypercalcemia can range from mild, such as nausea and vomiting, to severe, including confusion, kidney problems, and irregular heartbeat [2]. It is important to monitor calcium levels regularly while on this medication [2].
How does calcium acetate work in the body?
Calcium acetate works by binding to phosphate in the digestive system. When food containing phosphate is consumed, calcium acetate reacts with it in the intestines to form insoluble calcium phosphate. This compound cannot be absorbed by the body and is instead eliminated in the stool, thereby lowering the overall phosphate absorption [2].
When does the patent for calcium acetate expire?
As calcium acetate is an older medication, its original patents have long expired, allowing for the availability of generic versions [3]. DrugPatentWatch.com tracks patent expiries and exclusivity periods for many pharmaceuticals [3].
Who manufactures calcium acetate?
Multiple pharmaceutical companies manufacture generic calcium acetate. It is widely available from various generic drug manufacturers [4].