Articles

  • Test

    Factor II assay

    The factor II assay is a blood test to measure the activity of factor II. Factor II is also known as prothrombin. This is one of the proteins in the body...

  • Disease

    Factor II deficiency

    
Blood clots (fibrin clots) are the clumps that result when blood coagulates.

    Factor II (two) deficiency is a disorder caused by a lack of a protein called factor II in the blood. It leads to problems with blood clotting (coagulation)....

  • Test

    Factor IX assay

    The factor IX assay is a blood test that measures the activity of factor IX. This is one of the proteins in the body that helps the blood clot.

  • Test

    Factor V assay

    The factor V assay is a blood test to measure the activity of factor V. This is one of the proteins in the body that helps the blood clot.

  • Disease

    Factor V deficiency

    
Blood clots (fibrin clots) are the clumps that result when blood coagulates.

    Factor V deficiency is a condition that is passed down through families, which affects the ability of the blood to clot.

  • Test

    Factor VII assay

    The factor VII assay is a blood test to measure the activity of factor VII. This is one of the proteins in the body that helps the blood clot.

  • Disease

    Factor VII deficiency

    
Blood clots (fibrin clots) are the clumps that result when blood coagulates.

    Factor VII (seven) deficiency is a disorder caused by a lack of a protein called factor VII in the blood. It leads to problems with blood clotting...

  • Test

    Factor VIII assay

    The factor VIII assay is a blood test to measure the activity of factor VIII. This is one of the proteins in the body that helps the blood clot.

  • Test

    Factor X assay

    The factor X assay is a blood test to measure the activity of factor X. This is one of the proteins in the body that helps the blood clot.

  • Disease

    Factor X deficiency

    
Blood clots (fibrin clots) are the clumps that result when blood coagulates.

    Factor X (ten) deficiency is a disorder caused by a lack of a protein called factor X in the blood. It leads to problems with blood clotting (coagulation).