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一、宜选的食品 ①鱼类:鱼油中含20碳5烯酸等碳链较长的不饱和性脂肪酸,其不饱和键多,有预防血中胆固醇升高、提高高密度脂蛋白、抑制血栓素B_2形成等作用,常吃鱼可抗动脉硬化及防止脑中风;据国际卫生组织调查,日本沿海渔民常吃鱼,患动脉硬化及脑中风者,明显比内陆人发病率低;
First, the appropriate choice of food ① fish: fish oil containing 20 carbon 5 acid and other carbon chains longer unsaturated fatty acids, the unsaturated bonds and more to prevent blood cholesterol, increase high-density lipoprotein, inhibition Thromboxane B_2 formation and other effects, often eat fish can be resistant to atherosclerosis and prevent stroke; According to the International Health Organization survey, fishermen in Japan often eat fish, atherosclerosis and stroke, was significantly lower than the incidence of inland people;