论文部分内容阅读
脑血管疾病是一种严重危害人体健康的常见病,具有发病率高、病程长、预后差的临床特点,其中缺血性脑血管疾病占有很大比例,而能否早期防治,又是预防和延缓脑梗塞发生的关键。 缺血性脑血管疾病,是指颅内或颅外动脉由于狭窄和闭塞,使脑局部或全脑组织发生急剧血液循环障碍,使该动脉供血区的脑组织发生缺血、软化、坏死,引起的各种神经系统病症或全脑的症状和体征,轻症为时短暂,多很快消失,易反复出现,重症可遗留语言障碍,肢体活动受限,单侧肢体轻瘫或肢瘫。实践证明,对缺血性脑血疾病如能作到早期防治,既可解除脑缺血的反复发作,又可预防或延缓脑梗塞的发生。
Cerebrovascular disease is a common disease that seriously endangers human health. It has the clinical features of high incidence, long duration and poor prognosis. Among them, ischemic cerebrovascular diseases occupy a large proportion, and whether it can be controlled early or prevented The key to delay the occurrence of cerebral infarction. Ischemic cerebrovascular disease, refers to the intracranial or extracranial artery due to stenosis and occlusion, the brain of the whole or part of the brain tissue rapid blood circulation disorder, so that the arterial blood supply of brain tissue ischemia, softening, necrosis, caused Of all kinds of nervous system disorders or whole brain symptoms and signs of mild to short-lived, and soon disappear, prone to recurrence, severe left-over language disorders, physical activity is limited, unilateral limb paresis or limb paralysis. Practice has proved that such as ischemic cerebrovascular disease can be done as early prevention and control, both to relieve recurrent cerebral ischemia, but also to prevent or delay the occurrence of cerebral infarction.