About Stroke
A stroke, sometimes called a brain attack, occurs when something blocks blood supply to part of the brain or when a blood vessel in the brain bursts. When that happens, part of the brain cannot get the blood (and oxygen) it needs, so the brain cells die. A stroke can cause lasting brain damage, long-term disability, or even death.
Types of Strokes:
- An ischemic stroke, also known as a “Brain Attack” occurs when blood clots or other particles block the blood vessels to the brain, preventing blood flow to the brain causing damage.
- A hemorrhagic stroke occurs when a blood vessel bursts or leaks blood into the brain. Blood builds up, putting pressure on the surrounding brain tissue causing damage.
- A Transient Ischemic Attack (TIA), also known as a “mini-stroke” occurs when blood flow is blocked for a short time because the blood clot breaks before any damage happens.
Stroke is Treatable
B = Balance. Sudden loss of balance, difficulty walking, or dizziness.
E = Eyes. Sudden blurred, doubled, or loss of vision in one or both eyes.
F = Face. Does one side of the face sag, droop or feel numb? Ask the person to smile.
A = Arms. Is one arm weak or numb?
S = Speech. Sudden slurred speech or having difficulty putting words together? Ask the person to say a simple phrase, “The sky is blue.”
T = Time. Time to call 911.
Call 9-1-1 immediately if you suspect a stroke.