Antithrombin III Dysfunction

Antithrombin III (AT-III) is a protein in the blood that helps prevent excessive clotting by inhibiting certain enzymes involved in the clotting process. Dysfunction occurs when AT-III is either not produced in sufficient amounts or is not functioning properly, leading to an increased risk of abnormal blood clots. This condition can be genetic or acquired and may result in serious health issues, such as deep vein thrombosis or pulmonary embolism. Treatment often involves anticoagulant medications to manage clotting risks and prevent complications. Proper diagnosis and management are crucial for affected individuals.