Test Description: Protein C – Functional

The Protein C Functional test measures the activity of Protein C, a natural anticoagulant in the blood that helps regulate clotting. This test evaluates how well Protein C is functioning in preventing excessive clot formation. Low levels or reduced activity of Protein C can increase the risk of abnormal blood clotting and conditions like deep vein thrombosis (DVT), pulmonary embolism (PE), or thrombophilia. This test is often used to diagnose clotting disorders, assess genetic risk factors for thrombosis, or monitor individuals with a history of abnormal clotting events.