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老年人的脑部疾病主要有脑血管疾病和脑组织疾病。脑血管疾病最常见的是脑卒中,即出血性卒中(脑出血)和缺血性卒中(脑梗塞、脑栓塞)。脑组织疾病最常见的是老年性痴呆。 急性脑血管疾病也叫中风,是老年人神经系统最常见的疾病之一,亦是影响老年人生活质量、致残和致死的最常见的疾病之一。卒中按照脑血管的病理状况,主要分为脑血管破裂和供应脑血液的血管阻塞两类,即出血性卒中和缺血性卒中。出血性卒中是由于脑血管的破裂所致。导致脑血管破裂的原因很多,但最主要的
The brain diseases of the elderly mainly include cerebrovascular diseases and brain tissue diseases. Cerebral vascular diseases are the most common stroke, namely hemorrhagic stroke (cerebral hemorrhage) and ischemic stroke (cerebral infarction, cerebral embolism). The most common brain disease is Alzheimer’s disease. Acute cerebrovascular disease, also called stroke, is one of the most common diseases of the nervous system of the elderly and one of the most common diseases affecting the quality of life, disability and death of the elderly. Stroke according to the pathological conditions of cerebral blood vessels, mainly divided into two types of cerebral vascular rupture and supply of cerebral blood vessels, namely, hemorrhagic stroke and ischemic stroke. Hemorrhagic stroke is due to rupture of cerebrovascular. Cause of cerebral vascular rupture for many reasons, but the most important