ABSTRACT
Objective]To research professor Chang's experience in treating adolescaria functional metrorrhagia . [Method]By following professor Chang diagnosis long time,it summarizes professor Chang's experience in treating adolescaria functional metrorrhagia from the aspects of the reason and mechanism,syndrome differentiation and treatment,treating characteristics,and for a case. [Result]Professor Chang considers the adolescaria functional metrorrhagia connected with stagnation of liver Qi,insufficiency of kidney and deficiency of spleen Qi,weakness,stagnation,dampness.Treatment must address both the symptoms and root causes in accordance with seasonal conditions .She regulating menstrual cycle attaches great importance to the liver , spleen and kidney,and uses the auricular points,couplet medicines.The prescription rule is convenient and specialized.The recipe case embodies the evidence-based medicines, according to the menstrual period, the late, and the inter-phase and premenstrual period of drug treatment of yin and yang change. Professor Chang's ideas and characteristics curative effect are outstanding. [Conclusion]Professor Chang thinks the adolescaria functional metrorrhagia is complicated,then perfect pragmatic value is worthy of study and understanding.