Ceruloplasmin

Ceruloplasmin is a vital protein manufactured in your liver responsible for binding and transporting copper throughout the body. A Ceruloplasmin Test measures the levels of this protein in your blood. This test is an important diagnostic tool, often used alongside others, to help identify Wilson disease—a rare genetic condition where the body cannot properly eliminate excess copper. Undiagnosed Wilson disease can lead to harmful copper accumulation in critical organs like the liver and brain. Understanding your ceruloplasmin levels provides crucial insight into your copper metabolism and overall health.