餐后血脂在冠心病中的研究进展

摘要

高脂血症指体内胆固醇、三酰甘油以及相关脂蛋白升高，与很多疾病显著相关，是目前广泛流行、严重危害人类健康的重大疾病。一直以来人们均评价空腹状态血脂水平，而人体绝大部分时间处于非空腹状态，因此临床上所测定空腹血脂并不能准确反映体内脂质的正常生理代谢。随着餐后血脂不断得到认识，越来越多研究支持餐后高脂血症与动脉粥样硬化、冠心病等密切相关，是冠心病的独立危险因素。%Hyperlipidemia refers to the elevated cholesterol,triglycerides and related lipoprotein,signifi-cantly associated with many diseases,and is a widespread major disease seriously harming human health.Peo-ple have been evaluating lipid levels in fasting state for long,however our body is under a non-fasting state most of the time, therefore the clinical determination of fasting lipids cannot accurately reflect the normal physiological lipid metabolism in body.As the recognition of postprandial lipids progresses,there are more studies supporting that postprandial hyperlipidemia is closely associated with atherosclerosis and coronary heart disease,and is an independent risk factor for coronary heart disease.