动物油中含饱和脂肪酸较多,而植物油中则多含不饱和脂肪酸。饱和脂肪酸可使血清胆固醇增高,而不饱和脂肪酸可降低血胆固醇及甘油三酯,减少血小板粘附性。目前,在选择食用油的问题上有种观点,认为食动物油会增加胆固醇的含量,而食用植物油则对身体百利无害,老年人更是有这种想法,只吃植物油,不吃动物油。岂不知,从人体生理来看,这种观点是片面的。据美国科学家和日本医学家的证实,人体内的外 Animal oils contain more saturated fatty acids, while vegetable oils contain more unsaturated fatty acids. Saturated fatty acids can increase serum cholesterol, while unsaturated fatty acids can reduce blood cholesterol and triglycerides, reduce platelet adhesion. At present, there is a point of view on the choice of edible oil. It is believed that edible oil will increase the cholesterol content. However, edible vegetable oil is harmless to the body. Older adults even have the idea of ​​eating vegetable oil and not eating animal oil. Do you not know, from the perspective of human physiology, this view is one-sided. According to the confirmation by American scientists and Japanese medical scientists, outside the body