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铜是人体所必需的微量元素,儿童缺铜不仅会导致贫血,而且不利于身体长高。超过平均身高的儿童,其铜的摄入量相对高;而低于平均身高的儿童,铜的摄入量相对也低。一般来说,后者的铜摄入量要比前者少50％～60％。科学家还对铜参与造骨细胞的形成过程进行了研究分析,得出的结论是:当铜缺少时,酶在细胞里活性降低,蛋白质代谢缓慢,结果阻碍和抑制了骨组织的生长。因此,要想孩子身高发育正常,家长就要注意调配膳食,增加富铜食物的摄入。
Copper is a trace element necessary for the human body, copper deficiency in children will not only lead to anemia, but not conducive to the body grow tall. Children above average height have a relatively high intake of copper, while those below average have a relatively low intake of copper. In general, the latter’s copper intake less than the former 50% to 60%. Scientists also studied the formation of copper involved in the formation of osteoblasts, concluded that: when the lack of copper, the enzyme activity in the cell decreased, protein metabolism is slow, the results hinder and inhibit the growth of bone tissue. Therefore, in order to make children’s height and development normal, parents should pay attention to the deployment of food and increase the intake of copper-rich foods.