武汉市近郊缺铁性贫血儿童的膳食调查

以武汉市近郊7～12岁缺铁性贫血儿童为对象，用24小时回顾法进行了连续5天的膳食调查与分析。结果表明．7—12岁儿童缺铁性贫血发病的主要原因是膳食结构不合理．动物性食品摄入量过少，新鲜蔬菜和水果摄入量不足。将热能及各种营养素的摄入量与RDA进行比较，除铁元素外，均低于RDA的80％，表现为明显的不足。同时发现，不良饮食习惯也是发生缺铁性贫血的重要原因。

A Dietary survey in wuhan suburban School-aged Children with Iron Deficient Anemia

Using 24h - reviewing methed, a successive five day dietary survey was conducted inWuhan suburban schoo childrcn with iron deficient ancmia. aged 7~ 12 years. The results indicated thatthc leading cause of iron deficient anemia in 7~ 12 year old children was inapproPriate dietary conSitution, namely, the dict was low in animaI bo, fresh vcgetable and fruit. Comparcd calorie and vallous nutricnts' intakcs with thcir corrcsponding RDA, we found that othcrs were all lower than 80 % of RDA except iron. Meanwhilc, bad cating habit was anothcr important causc for children's iron deficient anemia.