Brain stroke, also known as brain attack, is a serious medical emergency that happens when blood flow to the brain is blocked or when a blood vessel in the brain bursts. It can cause permanent brain damage, disability, or even death if not treated on time. In this video, we explain what brain stroke is, its types, early warning signs, causes, risk factors, and how it can be prevented. Knowing the symptoms can save lives. Early recognition and immediate medical help are very important. Watch this