Antithrombin III Test
The Antithrombin III test measures levels of the antithrombin protein in the blood, which helps regulate blood clotting. Low levels of antithrombin can increase the risk of developing dangerous blood clots. This test is important for individuals with a personal or family history of clotting disorders or those experiencing symptoms of abnormal blood clotting, as it aids in the assessment and management of clotting risk factors.
Antithrombin III Test
- Code: MLATIII
Why is this Test Important?
Assists in identifying deficiencies that may cause excessive blood clotting.
Provides insight into potential blood clot risks, especially for individuals with a history of clotting issues.
Helps in monitoring treatment efficacy for individuals with clotting disorders.

FAQs
A blood sample is drawn from a vein in your arm to measure antithrombin levels.
This test is recommended if you or a family member has a history of clotting disorders or if you are experiencing symptoms of abnormal clotting.
Results are typically available within 3-5 business days.
Consult your healthcare provider for guidance. Abnormal levels may require further testing or a treatment plan to manage clotting risks.
Book Your Antithrombin III Test Today!
Get your Antithrombin III test at Marylebone Diagnostic Centre to assess your blood clotting health and manage potential clotting risks effectively.