Stroke, also known as a “brain attack,” happens when blood flow to a part of the brain is cut off, leading to potential brain damage or other complications. Recognising stroke symptoms is crucial for immediate treatment, which can significantly reduce the risk of long-term disability. Key warning signs include sudden numbness or weakness, particularly on one side of the body, confusion, trouble speaking, vision problems, difficulty walking, and severe headache. The F.A.S.T. acronym—Face drooping, Arm weakness, Speech difficulty, Time to call 911—is a quick way to remember and identify stroke symptoms.

Preventative measures play an essential role in reducing stroke risks. Lifestyle changes such as controlling high blood pressure, avoiding smoking, maintaining a healthy diet, and regular exercise can significantly decrease the likelihood of having a stroke. Ischemic strokes, caused by clots obstructing blood flow to the brain, can often be treated with clot-dissolving medications, whereas hemorrhagic strokes may require surgery to repair damaged vessels.

Prompt action and treatment are key to minimising the effects of a stroke. For those at risk or seeking more information on stroke prevention, treatment, and recovery, resources and detailed guides are available on WebMD.