目的明确儿童缺铁性贫血的定义、类型、成因,并分析治疗方式的注重点。方法分析医院儿童患者,结合文献网络知识对儿童缺铁性贫血进行临床分析。结果患病儿童较多,缺铁性贫血儿童主要有三种类型。致病原因是多方面的,相当一部分是由于饮食的原因造成了儿童缺铁性贫血。结论对于贫血的治疗要分清病因,进行食物治疗及药物治疗。治疗贫血需要一个较长的过程。 Objective To clarify the definition, types and causes of iron-deficiency anemia in children and to analyze the focus of treatment. Methods Analysis of hospital pediatric patients, combined with the literature online knowledge of clinical analysis of iron deficiency anemia in children. Results more sick children, iron deficiency anemia, there are three main types of children. Pathogenic causes are many, a considerable part of the dietary causes of iron deficiency anemia in children. Conclusion For the treatment of anemia to distinguish the cause, the food treatment and drug treatment. The treatment of anemia requires a longer process.