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目的 探讨本地区小儿锌、铜、铁、钙缺乏的特点。方法 对 1994～ 2 0 0 0年福州地区小儿锌、铜、铁、钙缺乏情况进行调查分析。结果 锌、钙、铁、铜缺乏率分别为 38.5 %、 2 6 .8%、 16 .7%、 0 .2 %。锌缺乏率有随年龄增长而增高的趋势 ,而钙缺乏率则有下降趋势 ;1994年以来 ,锌缺乏发病率逐年下降 ,而铁缺乏发病率则逐年升高。结论 锌、铁、钙营养不足仍是本地区小儿最主要的健康问题 ,应根据各年龄小儿缺乏的特点 ,采取合理调整膳食等措施进行防治
Objective To investigate the characteristics of zinc, copper, iron and calcium deficiency in children in this area. Methods 1994 to 2000 in Fuzhou children zinc, copper, iron, calcium deficiency were investigated. Results The lack of zinc, calcium, iron and copper were 38.5%, 26.8%, 16.7% and 0.2% respectively. The rate of zinc deficiency tends to increase with age, but the rate of calcium deficiency declines. Since 1994, the incidence of zinc deficiency has decreased year by year, but the incidence of iron deficiency has been increasing year by year. Conclusion The nutrition deficiencies of zinc, iron and calcium are still the most important health problems in children in this area. Prevention and treatment should be taken according to the characteristics of children of all ages, such as reasonable diet adjustment