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关于高脂血症高脂血症是血脂异常的总称。与心脑血管病关系比较密切的血脂有总胆固醇(TC)、低密度脂蛋白胆固醇(LDL-C)、甘油三酯(TG)和高密度脂蛋白胆固醇(HDL-C)。流行病调查结果显示TC、LDL-C水平升高与心脑血管病的发病率和死亡率密切相关;非空腹(餐后2～4小时)的TG水平升高,以及HDL-C水平降低也与心脑血管病的发生率和死亡率相关,而空腹TG则与心脑血管病的发生率和死亡率不相关。LDL-C因为能够进入动脉内膜,形成以胆固醇为核心
About hyperlipidemia Hyperlipidemia is a general term for dyslipidemia. There are total cholesterol (TC), low density lipoprotein cholesterol (LDL-C), triglyceride (TG) and high density lipoprotein cholesterol (HDL-C) in the blood lipids which have a close relationship with cardiovascular and cerebrovascular diseases. Epidemiological survey results show that TC, LDL-C levels and cardiovascular disease incidence and mortality are closely related; non-fasting (2 to 4 hours postprandial) TG levels, and HDL-C levels are also reduced And the incidence of cardiovascular and cerebrovascular disease and mortality related to fasting TG and the incidence of cardiovascular and cerebrovascular disease and mortality are not related. LDL-C is able to enter the arterial intima, forming a core of cholesterol