Factor VIII Antigen LabCorp

$420.00

LabCorp Test #: 500196, CPT: 83520

Disclaimer: Due to state regulations, Defy Medical does not offer on-demand lab testing in New York, New Jersey, Pennsylvania, Rhode Island, or Massachusetts.

This test measures the amount of Factor VIII, a protein in your blood needed for blood clotting. It helps diagnose bleeding disorders like hemophilia A and von Willebrand disease. Low levels of Factor VIII can cause excessive bleeding.
More Information
Symptoms Bleeding easily, Bruising easily, Heavy periods, Joint bleeding, Nosebleeds, Prolonged bleeding