缺铁性贫血是贫血范围内发病率最高的一种,是我国小儿常见四大疾病之一。在世界上也是一种多发病,特别第三世界国家发病率更高。我国是农业大国,80%的儿童生活在农村,农村儿童70%以上患有缺铁性贫血。一旦儿童面色苍黄,头昏眼花,爱哭闹,精神不易集中,记忆力差,动作迟缓,智力低下等情况时,此时小儿多患有缺铁性贫 Iron deficiency anemia is the highest incidence of anemia in the region, is one of the four common diseases in children in our country. It is also a frequently occurring disease in the world, especially in third world countries. China is a big agricultural country, 80% of the children living in rural areas, more than 70% of rural children suffering from iron deficiency anemia. Once the children look pale yellow, dizzy, love crying, difficulty concentrating, poor memory, slow motion, mental retardation and other circumstances, when more children suffer from iron deficiency and poverty