A stroke occurs when the blood supply to part of your brain is interrupted or reduced, depriving brain tissue of oxygen and nutrients. Within minutes, brain cells begin to die. A stroke is a medical emergency. Prompt treatment is crucial. Read More
A stroke happens when blood carrying oxygen is unable to get to the part of the brain. Brain cells get damaged and can die if left without oxygen even for a few minutes. A stroke requires immediate medical care, is potentially deadly, and can affect several parts of the body well after the event is over. Read More
A stroke may be caused by a blocked artery (ischemic stroke) or the leaking or bursting of a blood vessel (hemorrhagic stroke). Some people may experience only a temporary disruption of blood flow to the brain (transient ischemic attack, or TIA) that doesn't cause permanent damage. Read More
