The side effects of Menstruation Regulating and Promoting Fertility Pills as stated in the instruction manual are not known to be clear. Generally, as long as the medication is taken in accordance with the doctor’s instructions, the drug will not cause any obvious harm to the body. The ingredients in this medicine mainly include Epimedium, Semen, Fructus Schisandrae, Sambucus, Semen Cuscutae, Fructus Lycii, Fructus Lycii, Fructus Raspberry, Rhizoma Polygonati Odorati, Rhizoma Polygonati Odorati, Rhizoma Polygonati Odorati, Rhizoma Polygonati Odorati, and so on. The medicine can clinically warm the kidney and strengthen the spleen (warming the kidney and strengthening the spleen), activate blood and regulate menstruation (regulating menstruation by activating blood), and is mainly targeted at symptoms such as irregular menstruation, small amount of menstrual flow, blood clots, cold pain in the abdomen during menstruation, menstruation for a long period of time, prolonged infertility, and cold pain in the lower back and knees, etc., which are caused by deficiency of yang energy of the spleen and kidneys, and stasis of blood and blood stasis. Irregular menstruation, amenorrhea, dysmenorrhea and infertility can be treated with this medicine. However, it should be noted that the medicine should not be taken by those who are suffering from yin deficiency and fire (deficiency of yin and essence in the body, with the appearance of hyperactive deficiency fire), or excessive menstrual flow. The specific use of the medicine should follow the doctor’s prescription.