A mutated form of one of the clotting factors is Factor V Leiden. This mutation increases the chance of developing abnormal blood clots, mostly in the legs or lungs. But most people never develop abnormal clots with Factor V Leiden variant.
Factor V Leiden - Exploring the Condition
Read this article to learn more about factor V Leiden, a mutated clotting factor that may raise the risk of deep vein thrombosis or a pulmonary embolism.
