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人们都知道高血脂的危害,也知道心血管病是以降脂治疗为主却很少有人了解血黏度高带来的危险,也不知道脑血管病是以降血黏度为主的治疗方法。所以据世卫组织和我国卫生部统计,心脑血管病已高居各病之首,尤以脑血管更甚,这在我国已呈现低龄化和致残率高的倾向。在临床上,有相当比例的血脂、血压都不高的患者得缺血性脑血管病——脑血栓、中风、为什么会这样呢?主要原因就是高血黏度才是脑血管病的根源,但这点却很少为人所知,更说不上重视和预防,而且国内有关机构对血黏度的检测也不够普及(需用专业血流变计).所以难于早发现,也疏于预防,造成无法挽回的伤害。高黏滞血症就是我们俗称的血黏度高,它包括红细胞变形和聚集指数,血浆黏度和全血黏度的高、低切速等。高血黏度危害极大,由于血液中红细胞的直径(7～8um)大于脑毛细血管直径(5～6um)。所以正常情况下红细胞都是通过变形(棱形或伞形)来通过毛细血管弯窄处,达到大脑造氧的目的,但医学证明,当人体血黏度升高时,红细胞的变形力就会急剧下降,造成毛细血管栓塞(TIA),引发大脑供血不足,出现脑缺氧,表现为头昏、头痛、恶心、记忆力减退等,并可直接形成缺血性中风和脑血栓。它不但是
People are aware of the dangers of hyperlipidemia, but also know that cardiovascular disease is based on lipid-lowering therapy, but few people understand the danger of high blood viscosity, do not know cerebrovascular disease is based on the blood viscosity-based treatment. Therefore, according to the statistics of WHO and China’s Ministry of Health, cardiovascular and cerebrovascular diseases have been the highest in all diseases, especially cerebral blood vessels, which has shown a tendency of low age and high morbidity in China. Clinically, a considerable proportion of blood lipids, blood pressure is not high in patients with ischemic cerebrovascular disease - cerebral thrombosis, stroke, why is it? The main reason is that high blood viscosity is the root cause of cerebrovascular disease, but This is rarely known, let alone emphasis and prevention, and the relevant agencies in the country are not popular enough to detect blood viscosity (requiring specialized blood rheology). Therefore, it is difficult to detect early and neglectful of prevention, resulting in irreparable consequences s damage. Hyperviscosity is commonly known as high blood viscosity, which includes red blood cell deformability and aggregation index, plasma viscosity and whole blood viscosity, low shear rate and so on. High blood viscosity is extremely harmful because the diameter of red blood cells in blood (7-8um) is larger than that of brain capillaries (5-6um). So under normal circumstances, red blood cells are through the deformation (prismatic or umbrella) through the capillary stenosis at the brain to achieve the purpose of making oxygen, but the medical evidence that when the human blood viscosity increases, the deformation of red blood cells will be sharp Decline, causing capillary embolism (TIA), triggering cerebral insufficiency, cerebral hypoxia, manifested as dizziness, headache, nausea, memory loss, and can directly form ischemic stroke and cerebral thrombosis. It is not only