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  1. en.wikipedia.org › wiki › StrokeStroke - Wikipedia

    Stroke (also known as a cerebrovascular accident (CVA) or brain attack) is a medical condition in which poor blood flow to the brain causes cell death. There are two main types of stroke: ischemic, due to lack of blood flow, and hemorrhagic, due to bleeding. Both cause parts of the brain to stop functioning properly.

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  2. es.wikipedia.org › wiki › Accidente_cerebrovascularAccidente cerebrovascular - Wikipedia, la enciclopedia libre

    El ictus o accidente cerebrovascular (ACV) es una afección médica en la que el flujo sanguíneo deficiente al cerebro produce muerte celular. 1 Se consideran sinónimos infarto cerebral, derrame cerebral o, menos frecuentemente, apoplejía o ataque cerebrovascular. 2 3 .

  3. medlineplus.gov › spanish › strokeAccidente cerebral | ACV | Apoplejía | MedlinePlus en español

    22 de nov. de 2021 · Un accidente cerebrovascular o ataque cerebral sucede cuando se detiene el flujo sanguíneo a parte del cerebro. Al no poder recibir el oxígeno y nutrientes que necesitan, las células cerebrales comienzan a morir en minutos. Esto puede causar un daño severo al cerebro, discapacidad permanente e incluso la muerte.

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  5. my.clevelandclinic.org › health › diseasesStroke: What It Is, Causes, Symptoms, Treatment & Types

    22 de sept. de 2022 · Stroke. A stroke is your brain’s equivalent of a heart attack, happening when there’s an issue with blood flow to part of your brain. This can happen when blood vessels are blocked or because of bleeding in your brain. Strokes are a life-threatening emergency, and immediate medical attention is critical to prevent permanent damage or death.

  6. www.mayoclinic.org › diseases-conditions › strokeStroke - Symptoms and causes - Mayo Clinic

    30 de abr. de 2024 · Overview. What is a stroke? A Mayo Clinic expert explains. Learn more from neurologist Robert D. Brown, Jr. M.D., M.P.H. Show transcript. An ischemic stroke occurs when the blood supply to part of the brain is blocked or reduced. This prevents brain tissue from getting oxygen and nutrients. Brain cells begin to die in minutes.

  7. medlineplus.gov › spanish › ischemicstrokeAccidente cerebrovascular isquémico: MedlinePlus en español

    30 de dic. de 2021 · Más información. Un ataque cerebral isquémico ocurre por un coágulo que bloquea o tapa un vaso sanguíneo en el cerebro. Entérese sobre síntomas, diagnóstico y tratamiento.

  8. www.stroke.org › en › about-strokeAbout Stroke | American Stroke Association

    Stroke is a disease that affects the arteries leading to and within the brain. It is the No. 5 cause of death and a leading cause of disability in the United States. A stroke occurs when a blood vessel that carries oxygen and nutrients to the brain is either blocked by a clot or bursts (or ruptures).