据华盛顿消息:美国国家癌症研究所的指导者A·C厄普顿博士,最近要求人们少吃点脂肪而多吃点纤维性食物,以减少癌症发病的危险性。他指出:在一定的时间内吃进大量的脂肪,将增加癌症发病的机会,而纤维性食物在防止癌症的发生中,可能起着保护作用。脂肪的吸入量,应限制在人体所需的总热量的三分之一以内。主张多吃谷类食物和水果、蔬菜,以供应人体所必须的维生素和矿物质。而酒精的消耗量,每天应限在二盎司(每盎司=31克)以下。对脂肪的 According to Washington, DC: Dr. A. Upton, director of the National Cancer Institute, recently asked people to eat less fat and eat more fiber foods to reduce the risk of cancer. He pointed out: In a certain period of time to eat a lot of fat, will increase the chance of cancer, and fiber foods in the prevention of cancer may play a protective role. Fat intake should be limited to one-third of the total calories required by the body. Advocate eat more cereals and fruits, vegetables, to supply the body necessary vitamins and minerals. Alcohol consumption, however, should be limited to two ounces (ounces = 31 grams) per day. For fat