intravenous (IV) thrombolysis

Intravenous thrombolysis is a medical treatment that involves injecting a special medicine through a vein to dissolve blood clots that block blood flow to the brain, often used during a stroke. The medication, called a thrombolytic or "clot-busting" drug, works quickly to break apart the clot, helping restore blood flow and prevent brain damage. It must be given within a specific time window after symptom onset to be effective and is carefully managed by healthcare providers to minimize risks like bleeding. This treatment can significantly improve outcomes when administered promptly.