Stroke
Stroke
A stroke results when a clot, burst artery or blood vessel interrupts flow of blood to the brain, resulting in glucose and oxygen not reaching the brain. This causes impairment in speech, movement and memory. Larger strokes can result in paralysis or death.
Stroke is damage to the brain from interruption of its blood supply.
A stroke is a medical emergency. Symptoms of stroke include trouble walking, speaking and understanding, as well as paralysis or numbness of the face, arm or leg.
Optional Video: Stroke Animation
This lesson is part of:
Animal Systems
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