Urine For Hemosiderin

This test detects hemosiderin, an iron-containing pigment, in urine. Urinary hemosiderin may appear when red blood cells break down within the bloodstream and iron-containing breakdown products are filtered by the kidneys. A healthcare professional may order this test when evaluating possible intravascular hemolysis or unexplained dark urine, anemia, or other signs of red blood cell destruction. Results are interpreted along with symptoms and other laboratory findings.

This overview is educational. Use the recorded preparation, sample and lab-partner details below for collection guidance, and confirm any missing information before collection.