均衡膳食可使幼儿锌、铜、铁营养平衡研究

目的通过幼儿进食均衡膳食可使锌、铜、铁营养平衡,目的使幼儿健康成长。方法常规体检、原子吸收法血检3 000多幼儿,其中随机抽查300名幼儿作调查,进行均衡膳食前后的自身对比。结果幼儿进食均衡膳食后,每人每日锌、铜、铁摄入量达标,则血中锌、铜、铁含量达标;而进食均衡膳食前每人每日锌、铜、铁摄入量不达标,导致血中锌、铜、铁含量也不达标,则会影响幼儿生长发育和健康成长。结论建议在幼儿及学生中推广均衡膳食和开展营养工程,以保证其健康成长。

Balanced Diet Can Make Children's Zinc,Copper, Lron Nutritional Balance

Objective The children eating a balanced diet can make zinc, copper, iron nutrition balance, to make the children tall, healthy growth. Methods A routine examination method, atomic absorption spectrometry blood examination of more than 3 thousand children, including 300 children were randomly selected for investigation of balanced diet before and after their contrast. Results Children eat a balanced diet, daily intake of zinc, copper, iron, zinc and copper in blood, iron, eating a balanced diet before reaching the standard; daily zinc, copper, iron intake is not standard, resulting in blood zinc, copper, iron is not standard, it will affect the children's growth and development and healthy growth. Conclusion suggestions to promote the balanced diet and nutrition in children and students to carry out the project, to ensure its healthy growth.