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Antithrombin (AT) is a small protein molecule that inactivates several enzymes of the coagulation system. Antithrombin is a glycoprotein produced by the liver ...

Antithrombin: The Test - Lab Tests Online


Oct 4, 2012 ... Describes how antithrombin testing is used, when antithrombin tests are ordered, and what the results of antithrombin testing might mean.

Antithrombin III blood test: MedlinePlus Medical Encyclopedia


... this page, please enable JavaScript. Antithrombin III (AT III) is a protein that helps control blood clotting. A blood test can determine the amount of AT III present ...

Congenital antithrombin III deficiency - National Library of Medicine


Antithrombin III is a protein in the blood that blocks abnormal blood clots from forming. It helps the body keep a healthy balance between bleeding and clotting.

Antithrombin III: Purpose, Procedure & Risks - Healthline


Antithrombin acts as a natural blood thinner. If you develop clotting disorders, such as venous thrombosis, your doctor may order a test known as antithrombin III.

Antithrombin Deficiency - National Organization for Rare Disorders


People with antithrombin deficiency are at risk of developing a blood clot ( thrombus) within a vein (thrombosis). The first episode of thrombosis typically occurs ...

Antithrombin Deficiency | Blood Clots


Antithrombin Deficiency An In-Depth Guide for Patients and healthcare Providers By: Stephan Moll, MD What is Antithrombin? Antithrombin is a protein in our.

Antithrombin Deficiency - WebMD


Antithrombin deficiency is a blood disorder characterized by the tendency to form clots in the arteries and/or veins (thrombosis). An inherited tendency to ...

Antithrombin | definition of antithrombin by Medical dictionary


any naturally occurring or therapeutically administered substance that neutralizes the action of thrombin and thus limits or restricts blood coagulation.

Inherited antithrombin deficiency: a review - National Blood Clot ...


ORIGINAL ARTICLE. Inherited antithrombin deficiency: a review. M. M. PATNAIK* and S. MOLL. *Department of Internal Medicine, University of Minnesota ...

Popular Q&A
Q: What is antithrombin?
A: ( ′an·tē′thräm·bən ) (biochemistry) A substance in blood plasma that inactivates thrombin. Read More »
Source: www.answers.com
Q: How is Antithrombin III Performed
A: A blood sample is needed. For information on how this is done, see: Venipuncture Read More »
Source: www.drugs.com
Q: What is hereditary antithrombin deficiency?
A: Hereditary antithrombin deficiency is a disorder of blood clotting. People with this condition are at higher than average risk for developing abnormal blood clo... Read More »
Source: ghr.nlm.nih.gov
Q: How Antithrombin III is performed
A: Blood is drawn from a vein, usually from the inside of the elbow or the back of the hand. The puncture site is cleaned with antiseptic, and an elastic band is p... Read More »
Source: www.medhelp.org
Helpful Resources

Antithrombin III Deficiency: Background, Pathophysiology ...


Jul 10, 2015 ... Antithrombin III (ATIII) is a nonvitamin K-dependent protease that inhibits coagulation by lysing thrombin and factor Xa. Antithrombin III activity is ...