Mammary hyperplasia is a chronic benign proliferative disease of the breast, neither inflammation nor tumor, it is a structural disorder of the breast tissue caused by physiological hyperplasia of the mammary gland and incomplete regeneration of the mammary gland, and its etiology is related to endocrine dysfunction and ovarian dysfunction. Breast hyperplasia accounts for about 40% of women of childbearing age and 75% of breast diseases. This disease is most common in women aged 20 to 40 years old, manifested as unilateral or bilateral breast occurrence of single or multiple lumps of varying sizes, distension or pressure pain, smooth surface, clear boundary, push to move, slow growth, tough texture or cystic sensation. Breast distension or tingling, every with the joy and anger and the growth, aggravated before menstruation, after menstruation relief. Chinese medicine believes that the cause of this disease is mostly related to the dysfunction of internal organs, qi and blood disharmony, Chinese medicine has a long history of treating this disease, with unique advantages and precise efficacy. Breast hyperplasia belongs to the category of “breast fetish” in Chinese medicine. Chinese medicine believes that its etiology is related to emotions, diet, fatigue and innate physical factors. “The woman to Chong Ren for this, if the failure to regulate, Chong Ren disharmony, or wind evil attack, then the gas congestion does not disperse, the knot between the breasts, or hard or swollen, the pain has a nucleus”. These discussions have laid the theoretical foundation and academic origins of modern Chinese medicine’s research on breast diseases. To summarize the etiology and pathogenesis of the disease due to emotional and emotional internal injuries, disorders, phlegm and stagnation of condensation and become. Clinically, it is mainly categorized into 2 types. 1. Liver depression and phlegm condensation: common in young and middle-aged women. Patients due to emotional upset, or mental stimulation, or irritability, can lead to liver qi stagnation, qi stagnation, condensation in the breast, the breast meridian obstruction, not through the pain caused by breast pain; liver qi for a long time and easy to heat, heat burns the essence for phlegm, coupled with qi and blood run is not formed that is the formation of breast lumps; patients with spleen and stomach, or dietary disorders, or worry about injuries to the spleen, or anger and injury to the liver, the liver wood grams the spleen and earth to the spleen loss of health and transportation. Patients with deficiency in the spleen and stomach, or diet, or worry and thoughts, or anger and anger, the liver and wood will affect the liver, and the spleen and earth will cause the spleen to lose its health and transportation, and the water and dampness will not be transformed, and will be gathered into phlegm. Phlegm and blood stasis are intertwined with each other in the breasts, resulting in breast fetishism. Symptoms include breast lumps, swelling and pain, which may be eliminated with joy and anger, accompanied by chest tightness and distension, joyfulness, depression and anger, insomnia and dreaminess, and heartburn and bitterness in the mouth. Thin yellow tongue coating and slippery pulse. Prescription: Add and subtract Easy San. 2. Dysfunction of Chong Ren: common in middle-aged women. Kidney is the foundation of the five organs, and kidney qi is generated as tianjie, which plays the role of stimulating the Chongren to regulate, and the Chongren starts from the uterus and connects to the breasts. Therefore, whether it is congenital endowment deficiency or acquired disorders to liver and kidney deficiency, Chong Ren disorders, insufficient essence and blood, water does not contain wood, or liver fire inflammation, burning Jin for phlegm, or liver qi operation is not smooth, stagnation of qi and blood stasis, phlegm and stagnation of each other in the breast and the breast fetish. The swelling and pain of breast lumps are aggravated before menstruation and relieved after menstruation, accompanied by lumbar pain and fatigue, fatigue and lassitude, irregular menstruation with small amount and pale color, or amenorrhea. Thin white moss, pale tongue, and fine pulse. Chinese medicines: 1. Easy Pill 3 grams twice daily, swallowed. It is used for those with liver depression and phlegm condensation, and can also be taken together with Xia Gu Cao oral liquid. 2, internal elimination of scrofula pill 3 times a day, 3 grams each time, swallowed. Used for phlegm condensation, can be taken together with the Free Pill. 3.Small Gold Pill 3 times daily, 1.5 grams each time, swallowed. It has the effect of softening the solid and eliminating the knot. Precautions: 1, Chinese medicine has a good effect on this disease, but this disease is chronic, need to adhere to the treatment can be cured. 2, maintain a relaxed mood, avoid worry and anger. Nowadays, people work and study under great pressure, diet and life are irregular, many young women have different degrees of premenstrual breast swelling and pain, it is recommended to maintain good living habits and a good state of mind. If necessary, specialist hospital examination, under the guidance of the doctor medication.