麻疹是儿科临床常见的一种急性出疹性传染性疾病。本病一年四季都有发生 ,但好发于冬春季节 ,且常可引起疾病的流行。现将麻疹的辨治要点概述如下 :1　病因病机麻疹的发病 ,为感受麻毒时邪 ,其主要病变在肺脾。肺主皮毛 ,属卫在表 ,开窍于鼻 ,麻毒时邪 ,侵袭肺卫 ,正邪相争 ,肺 Measles is a common clinical acute rash contagious disease in pediatrics. The disease occurs throughout the year, but occurs in winter and spring, and often can cause the disease epidemic. Now the main points of measles treatment are summarized as follows: 1 etiology and pathogenesis The incidence of measles, to feel evil when the drug, the main lesion in the lung and spleen. Lung Lord fur, is a guard in the table, resuscitation in the nose, evil when the drug, invasion of Lung Wei, the fight between good and evil, lung