Treatment of dysmenorrhea can be used in the soup Angelica four reverse soup plus reduction or Shaohuayuyuyu Tang plus reduction, symptomatic use of the general can achieve better results. 1. Danggui Siwei Tang has the effect of warming the meridians and dispersing cold (warming the meridians and removing cold), and is used to treat blood deficiency and cold syncope, commonly used in the hands and feet due to weak blood, cold condensation of meridians and unfavorable blood flow, or pain in the waist, femur, legs, feet, shoulders and arms, dysmenorrhea, etc. Its adverse effects and contraindications are not clear. Its adverse effects and contraindications are not clear at present. 2. Shaohuayuyu Tang has the efficacy of activating blood circulation and eliminating blood stasis, and is mainly used for the treatment of abdominal lumps caused by blood stasis, dysmenorrhea, lumbago and abdominal distension during menstruation, or menstrual irregularities. Its adverse effects and contraindications are not clear at present. The mechanism of dysmenorrhea is cold and stasis, in the process of diagnosis and treatment need to be carefully identified, according to the different mechanisms of different medications have a preference, in the process of treatment of dysmenorrhea, commonly used in angelica four reverse powder or Shaogai by blood stasis soup for addition and subtraction. The treatment of dysmenorrhea can not be separated from the identification of traditional Chinese medicine, according to the type of medicine, if the dysmenorrhea is more serious, it is recommended to go to the hospital in a timely manner, under the guidance of the doctor to use medication, do not use their own medication, so as not to cause delays in the condition.