Urokinase

Urokinase is a type of enzyme used in medicine to help dissolve blood clots. It works by activating a natural substance in the body called plasminogen, which then transforms into plasmin—an enzyme that breaks down fibrin, the mesh-like protein that holds clots together. Urokinase is often used in emergency situations like stroke or heart attack to restore blood flow quickly. It is administered through a vein and requires careful monitoring because it can increase the risk of bleeding. Overall, urokinase is an important tool in clot management and treatment.