Abstract： Objective： To observe the curative effect of the special nursing of point application with Chinese herbal medicine for children with bronchial asthma(BA) and its effect on immune function. Methods：A total of 94 cases of children with BA were selected，and were divided into two groups according to the random number table method，47 cases in each group. The control group was given routine intervention， and the observation group was given special nursing of point application with Chinese herbal medicine. The clinical effect in the two groups was analyzed，and the scores of St. George's Sespiratory Questionnaire(SGRQ) as well as immune function before and after intervention were compared. Results： The total effective rate was 95.74%(45/47) in the observation group and 74.47%(35/47) in the control group，the total effective rate in the observation group being significantly higher than that in the control group(χ2=5.065，P＜0.05). After intervention，that SGRQ scores and the levels of immunoglobulin E(IgE) in the two groups were significantly decreased when compared with those before intervention(P＜0.05)， and the levels of immunoglobulin A(IgA)， immunoglobulin M(IgM) and immunoglobulin G(IgG) were significantly increased(P＜0.05). After intervention， the SGRQ score and IgE level in the observation group were significantly lower than those in the control group(P＜0.05)， while the IgA， IgM level were significantly higher than that in the control group(P＜0.05). Conclusion：The special nursing of point application with Chinese herbal medicine for children with BA can significantly improve the clinical effect，reduce the SGRQ score，and improve the immune function of children.