What does plasmin do in the body?

Plasmin plays a crucial role in the process of breaking down clots within the body. Its primary function is to digest fibrin threads, which are the structural components of blood clots, leading to a process known as clot lysis. This is essential for maintaining healthy blood flow and ensuring that clots do not persist longer than necessary after they have served their purpose in preventing bleeding. By effectively breaking down fibrin, plasmin helps to restore normal circulation and reduces the risk of complications associated with prolonged clotting. This regulatory function of plasmin is vital in the body's overall hemostatic balance, especially after a wound has healed or in cases where blood clots may impede blood flow in the vessels.