Protein C Antigen Total Test
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Test Code: 080465
Specimen Types: Blood,Urine
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Description:
Protein C Antigen Total Test
This test measures Protein C Antigen in the blood. Protein C is one of 2 proteins that work together to regulate the formation of blood clots. Protein C along with Protein S helps ensure proper clotting to stop bleeding when the body is injured as well as ensuring that excessive unnecessary clotting does not take place. People who do not have enough of either Protein C or S or have proteins that are not functioning properly can suffer from clotting disorders such as deep venous thrombosis or pulmonary embolism. A deficiency in protein C can be due to an inherited condition or caused by underlying disorders such as liver disease, kidney disease, cancer, or severe infection.
A protein C antigen test is normally ordered either along with or as a follow-up to a Protein C activity test. Together, the results from these tests can help to determine if a person's deficiency is due to the quantity or the function of their protein C. A Protein C Deficiency Panel which measures both Antiben and Activity together is also available.
Turnaround for this test is typically 3-5 business days.
Where can I find a Protein C Antigen Total Test near me?
Check our lab finder to locate a collection site in your area.
Note: Result turn around times are an estimate and are not guaranteed. Our reference lab may need additional time due to weather, holidays, confirmation/repeat testing, or equipment maintenance.
Requirements:
Avoid Warfarin (Coumadin) therapy for 2 weeks and Heparin therapy for 2 days prior to specimen collection. Consult your doctor prior to discontinuing any medication.
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