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人们到医院看病，医生经常会开出“血流变”化验单，经过化验后，有的人被告知得了高黏滞血症。这高黏滞血症是一种什么病，有哪些危害，除化验外自己有没有感觉呢? 影响血液黏度的因素与生活有关 “血流变”全称是“血液流变学”，是研究血液与血管流动变化的。临床上将血液黏度超过正常标准称为高黏滞血症。血液中的红细胞的形状、大小、压积都会影响血液黏度；白细胞和血小板在病理情况下对血液黏度也有一定影响。高黏滞血症可引起的心、脑、肺、肾等重受脏器的血液供应不足，造成缺血缺氧，从而导致冠心病、脑梗死、肾衰、阻塞性肺疾患病情加重。 一般早晨血液黏度升高，上午8时达到最高峰，下午开始下降，午夜至3时之间最低。外界温度过高时人体会大量出汗、发烧时人体水分丢失都会使血液黏度增高，寒冷时尿量的增加也会使其增高。吸烟、饮酒、忧虑、兴奋、惊恐等不良因素电都会使血液黏度增高，剧烈运动、高血糖、高血脂出会增加血液的黏度。血液黏度在人的生理周期内也有变化，新生儿血液黏度较高，随着年龄的增长逐渐下降，成年后男性比女性的血液黏度略高，女性在月经期血液黏度增高。高黏滞血症有早期症状高黏滞血症常易被忽视，其实，血黏度增高也是有其早期症状的，个人也可以感觉出来。一般来说，如果存在下面四种症状，就说明体内的血液黏度可能比较高了，就应进行必要的检查治疗了。
When people go to the hospital to see a doctor, doctors often perform “blood rheology” test sheets. After testing, some people are told that they have hyperviscosity. This hyperviscosity is what kind of disease, what are the hazards, in addition to laboratory tests have their own feelings? The factors that affect the blood viscosity and life-related “hemorheology” is the full name of “hemorheology”, is the study of blood With blood flow changes. Clinically, hyperviscosity is defined as the blood viscosity exceeding the normal standard. The shape, size, and volume of red blood cells in the blood will affect the blood viscosity; white blood cells and platelets also have a certain influence on the blood viscosity in the pathological conditions. Hyperviscosity can cause the heart, brain, lungs, kidneys and other heavy organs to supply insufficient blood, resulting in ischemia and hypoxia, leading to coronary heart disease, cerebral infarction, renal failure, obstructive pulmonary disease aggravated. In the morning, the blood viscosity increased, peaked at 8 a.m., began to decline in the afternoon and was lowest between midnight and 3 o’clock. When the outside temperature is too high, the human body will sweat a lot and the loss of human body moisture during fever will increase the blood viscosity, and the increase of the urine volume in the cold will increase it. The bad factors such as smoking, drinking, anxiety, excitement, panic and so on will make the blood viscosity increase. Strenuous exercise, high blood sugar, and high blood fat will increase the viscosity of the blood. The blood viscosity also changes during the human physiological cycle. The neonatal blood viscosity is high and gradually declines with age. Adult males have slightly higher blood viscosity than females, and women have higher blood viscosity during menstruation. Hyperviscosity has early symptoms of hyperviscosity often overlooked. In fact, increased blood viscosity also has its early symptoms, and individuals can feel it. In general, if there are the following four symptoms, it indicates that the blood viscosity in the body may be relatively high, you should conduct the necessary examination and treatment.