Abstract: Tuberculosis（TB），a major infectious disease，is a big threat to childrens health. The incidence rate of tuberculosis in children affects the number of adult tuberculosis patients in the future. It is of great importance to emphasize the control of tuberculosis in children. To control and eradicate tuberculosis，we must attach great importance to the prevention and treatment of childrens tuberculosis. However，the non-standard treatment will directly affect the therapeutic effect. This article expounds the rational drug use for childrens tuberculosis.

Key words: tuberculosis, child, treatment

摘要： 结核病是严重危害儿童健康的重要传染性疾病，儿童结核病的发病率影响未来成人结核患者的数量，重视儿童结核病对疾病控制具有重要意义，要控制和消灭结核病，必须十分重视儿童结核病的防治，然而不规范的治疗将直接影响治疗效果，该文就儿童结核病的合理用药进行阐述。

关键词: 结核病, 儿童, 治疗