我们用中药清热解毒 ,凉血止血法治疗过敏性紫癜 2 0例 ,疗效满意 ,现小结如下 :1　一般资料　 2 0例均为门诊病人 ,其中男 11例 ,女 9例 ,年龄小于 5岁 2例 ,6— 15岁 12例 ,16— 2 5岁 3例 ,2 6岁以上 3例。病程最短 2天 ,最长一个月。均表现为单纯皮肤型紫癜。2　治疗方法　 We use traditional Chinese medicine detoxification, cooling hemostasis method for the treatment of allergic purpura 20 cases, the effect is satisfactory, are summarized as follows: 1 General Information 20 patients were outpatients, including 11 males and 9 females, younger than 5 years old 2 For example, 12 cases of 6- 15 years old, 3 cases of 16-2 5 years old, 3 cases of more than 2 6 years old. The shortest duration of 2 days, the longest month. Are manifested as simple skin type purpura. 2 treatment