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化验单显示的胆固醇是人体血脂肪的一种,由低密度脂蛋白(LDL)、高密度脂蛋白(HDL)及三酸甘油脂(又称中性脂肪)所组成。胆固醇分为高、低密度胆固醇,高密度胆固醇对心血管有保护作用,通常称之为“好胆固醇”;低密度胆固醇偏高,冠心病的危险性就会增加,通常称之为“坏胆固醇”。但是这个“好”、“坏”胆固醇是建立在偏离了正常数据的前提下——低密度胆固醇的正常值是3.1-3.59:高密度脂蛋白胆固醇正常值为1.16-1.42。低密度脂蛋白愈高,对人体愈不利。它会使脂肪沉积于血管壁上,
Laboratory tests show that cholesterol is a kind of human blood fat, composed of low-density lipoprotein (LDL), high-density lipoprotein (HDL) and triglycerides (also known as neutral fat). Cholesterol is divided into high and low-density cholesterol, high-density cholesterol has a protective effect on the cardiovascular, often called “good cholesterol”; low-density high cholesterol, coronary heart disease risk will increase, usually called “Bad cholesterol”. But this “good”, “bad” cholesterol is based on a departure from normal data - the normal value of low density cholesterol is 3.1-3.59: the normal high density lipoprotein cholesterol is 1.16-1.42. The higher the low density lipoprotein, the more detrimental to the human body. It deposits fat on the walls of blood vessels,