Vwf(Ag) / Von Willebrand Fator Antigen

10,000.00

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The VWF (Ag) – Von Willebrand Factor Antigen Test measures the level of von Willebrand factor (VWF) in your blood. VWF is a protein that plays a crucial role in blood clotting by helping platelets stick to the site of a blood vessel injury. This test helps evaluate Von Willebrand disease (VWD) and assess bleeding or clotting disorders.

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    Description

    Why It’s Done:
    • To diagnose Von Willebrand disease, a common inherited bleeding disorder characterized by a deficiency or dysfunction of VWF.
    • To investigate unexplained excessive bleeding, easy bruising, or prolonged bleeding after surgery or injury.
    • To evaluate other clotting disorders or assess platelet function.
    • To monitor treatment or progression in patients diagnosed with Von Willebrand disease.

    Preparation:
    • No fasting is required, but it’s essential to follow any specific instructions provided by your healthcare provider.