117,715 views
Among all types of stroke, ischemic brain damage predominates. Although in everyday speech, stroke is often called a cerebral hemorrhage, in reality, hemorrhages - the hemorrhagic type of stroke - account for only 20-25% of cases. Ischemic strokes account for 70-85% of cases, non-traumatic subarachnoid hemorrhages - 5% of cases. Ischemic stroke most often develops when the arteries that feed the brain are narrowed or blocked. Without the oxygen and nutrients they need, brain cells die. Ischemic stroke is divided into atherothrombotic, cardioembolic, hemodynamic, lacunar and stroke by the type of hemorheological microocclusion ===================================== Gratitude and Support: Sberbank 2202 2062 4437 3028 Tinkoff 5536 9140 7974 6768