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英国布里斯托尔大学的研究人员发表在《流行病和公共卫生》杂志上的一篇研究报告称,儿童在3岁之前吃过多的薯条、脆片、饼干和比萨饼等食品,在5年后智商较低,并会对其智力造成长期损害。研究人员对1991年出生的14000名儿童的健康状况进行了跟踪调查。研究人员要求这些儿童的父母接受问卷调查,跟踪调查孩子在3岁、4岁、7岁和8岁时的饮食习惯,同时进行智商测试。结果显示,与那些常吃水果、蔬菜和家庭烹调食物的儿童相比,3岁以前常吃垃圾食品的孩子智商要低5分。即使他们后来改进饮食,也为时过晚,因为不良作用会持续一生。
A study published in the journal Epidemiology and Public Health by researchers at the University of Bristol in the United Kingdom said children who eat too many foods such as chips, chips, biscuits and pizza before they reach the age of 3, Years after the IQ is low, and will cause long-term damage to their intelligence. The researchers tracked the health of 14,000 children born in 1991. The researchers asked parents of these children to undergo a questionnaire survey to track their children’s eating habits at ages 3, 4, 7 and 8 while conducting IQ tests. The results showed that children who used to eat junk food before the age of 3 were 5 points lower IQ than those who ate fruits, vegetables and home cooking food. Even if they later improve their diet, it is too late, because the adverse effects will last a lifetime.