Laboratory Hemostasis Testing

Laboratory hemostasis testing evaluates how well your blood clots and stops bleeding. These tests measure the function and levels of blood components involved in clotting, such as platelets and proteins called clotting factors. They help identify bleeding disorders, monitor anticoagulant therapy, or assess risk before surgery. Common tests include prothrombin time (PT), activated partial thromboplastin time (aPTT), and platelet counts. Accurate testing guides treatment decisions and ensures proper blood clotting ability, essential for maintaining your health and preventing excessive bleeding or clot formation.