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22 lip 2023 · Any type of blood clot in the brain can cause severe brain damage, resulting in permanent disability. Arteries supply the brain with oxygen and nutrient-rich blood. When the blood supply is interrupted, ischemia results in brain cell death.
12 lip 2023 · Here are answers to some common questions about the causes, symptoms, and treatment of a stroke. What happens when you have a stroke? When someone has a stroke, a blood vessel to the brain bursts or is blocked by a clot.
1 paź 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.
1 paź 2024 · Blood tests. You may need tests to check how fast your blood clots and whether your blood sugar is too high or low. You also may be tested to see if you have an infection. Computerized tomography (CT) scan. A CT scan uses a series of X-rays to create a detailed image of your brain.
22 wrz 2022 · An ischemic stroke involves a blockage in blood flow in your brain. A hemorrhagic stroke involves bleeding in or around your brain that disrupts blood flow. Who does it affect? Ischemic strokes are most common in people who have a problem that affects how blood circulates in their brain.
19 lip 2024 · The effects range from mild to severe, and can include paralysis, problems with thinking, problems with speaking, and emotional problems. The types and degrees of disability depend on which area of the brain is damaged.
9 kwi 2024 · When a blood clot forms in the brain, it can disrupt normal blood flow, potentially causing severe complications. Why Do Blood Clots Form? Blood clots form as part of the body’s natural defense mechanism. When we’re injured, blood clotting prevents excessive bleeding by forming a protective barrier. In some situations, however, this process ...
