饮食习惯与疾病的发生有着密切的关系,特别对中、老年人保健更为重要,应加认识和调理。 一、心血管病与肥瘦肉及动植物油 传统认为吃肥肉因含饱和性脂肪酸、胆固醇较瘦肉为高,易促进动脉硬化,但近来发现瘦肉中含蛋氨酸丰富,蛋氨酸进入体内被酶催化脱去甲基成为同型半脱氨酸,而血 Eating habits and the occurrence of diseases are closely related, especially for the elderly, health care is more important, should increase awareness and conditioning. First, the cardiovascular disease and fat lean meat and animal and vegetable oils traditionally believe that eating fat due to containing saturated fatty acids, cholesterol is higher than lean, easy to promote atherosclerosis, but recently found that lean meat rich in methionine, methionine into the body is enzymatic Demethyl off to become homocysteine, and blood