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- Dictionarystroke/strəʊk/
noun
- 1. an act of hitting or striking someone or something; a blow: "he received three strokes of the cane" Similar
- 2. a mark made by drawing a pen, pencil, or paintbrush in one direction across paper or canvas: "the paint had been applied in careful, regular strokes" Similar
verb
- 1. move one's hand with gentle pressure over (a surface), typically repeatedly; caress: "he put his hand on her hair and stroked it"
- 2. act as the stroke of (a boat or crew): "he stroked the coxed four to victory"
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Oct 1, 2024 · An ischemic stroke occurs when fatty deposits, blood clots or other debris become lodged in the blood vessels in the brain. Some early research shows that COVID-19 infection may increase the risk of ischemic stroke, but more study is needed. Hemorrhagic stroke. Hemorrhagic stroke occurs when a blood vessel in the brain leaks or ruptures.
A stroke is a medical emergency that happens when blood stops flowing to any part of your brain, damaging brain cells. Learn about the types, causes, effects and recovery of stroke, and how to prevent it.
A stroke is a life-threatening medical emergency, and you shouldn't try to self-diagnose or self-treat it. If you have — or someone with you has — stroke symptoms, you should immediately call 911 (or your local emergency services number). The longer it takes for stroke treatment to begin, the greater the risk of permanent brain damage or death.
Sep 11, 2024 · A stroke, also known as a brain attack, occurs when blood flow to the brain is blocked or a blood vessel inside or on the surface of the brain bursts. A stroke is a serious medical emergency and requires immediate medical attention, just like a heart attack. Stroke is the fifth leading cause of death in the United States.
May 26, 2023 · A stroke is a medical emergency. A stroke can cause lasting brain damage, long-term disability, or even death. Signs of a stroke can range from mild weakness to paralysis or numbness on one side of the face or body. Other signs may include a sudden and severe headache, sudden weakness, trouble seeing, and trouble speaking or understanding speech.
Stroke is a medical condition in which poor blood flow to a part of the brain causes cell death. [5] There are two main types of stroke: ischemic, ...
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STROKE definition: 1. a sudden change in the blood supply to a part of the brain, sometimes causing a loss of the…. Learn more.