Tissue Plasminogen Activator (tPA)

Tissue Plasminogen Activator (tPA) is a protein made by the body that helps dissolve blood clots. It plays a crucial role in treating conditions like strokes, where a clot blocks blood flow to the brain. When given within a few hours of the stroke's onset, tPA can break down the clot, restoring blood flow and minimizing brain damage. It’s often administered in hospitals through an IV. While very effective, tPA is not suitable for everyone, as it can increase the risk of bleeding. Quick medical attention is vital for determining its appropriateness in each case.