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冠心病人多在40岁以后发病,且男性发病人数比女性多,49岁以后病情加快。从职业上看,从事脑力劳动者发病率高,体力劳动者发病率低。冠心病的发病与饮食有很大的关系。摄食过多的动物脂肪,加之内源性的脂质代谢失常是导致动脉粥样硬化,引起冠心病的病因。近年来,随着人们生活水平的提高,摄入高热量、高脂肪的食物较过去有明显的增加。因此,脂质代谢失常导致动脉硬化的发病率比过去上升,发病时间比过去提前了,冠心病在青壮年中为数也不少。
Coronary heart disease more than 40 years of age after onset, and the incidence of more men than women, 49 years of age after the disease accelerated. From a professional point of view, engaged in high incidence of mental workers, manual workers with a low incidence. Coronary heart disease and diet have a great relationship. Excessive intake of animal fat, combined with endogenous lipid metabolism disorders lead to atherosclerosis, causing the cause of coronary heart disease. In recent years, with the improvement of people’s living standards, the intake of high-calorie and high-fat foods has significantly increased over the past years. Therefore, dyslipidemia leads to a higher incidence of atherosclerosis than in the past, the onset time earlier than in the past, coronary heart disease is also a large number in young adults.