Search results
22 lip 2023 · Several risk factors can contribute to blood clots in the brain. The risk factors that cause an arterial stroke include heart disease, high blood pressure, high cholesterol, diabetes, and vascular disease.
15 paź 2020 · The build-up of plaque will eventually constrict the vascular chamber and form clots, causing thrombotic stroke. In an embolic stroke, decreased blood flow to the brain region causes an embolism; the blood flow to the brain reduces, causing severe stress and untimely cell death (necrosis).
An ischemic stroke occurs when a vessel supplying blood to the brain is obstructed. It accounts for about 87% of all strokes. The main cause of ischemic stroke is atherosclerosis, or fatty deposits (plaque) that line the vessel walls.
9 kwi 2024 · If a blood clot obstructs a blood vessel in the brain, it prevents oxygen and nutrients from reaching specific areas. This lack of blood flow can cause brain tissue damage and result in various symptoms depending on the affected region.
3 mar 2023 · Cerebral venous thrombosis is a serious health condition that occurs when a blood clot forms in a vein in the brain. If untreated, it can lead to brain bleeding and stroke. CVT is a blood...
This is often due to a blockage, usually a clot in a blood vessel which stops blood getting to part of the brain. Blood clots are the cause of stroke in approximately 85% of all stroke patients, clots damage the brain causing an ischaemic stroke (cerebral infarction).
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.
