Mammary gland hyperplasia is a kind of “benign breast dysplasia”, which is a non-inflammatory and non-neoplastic disease caused by endocrine disorders in the lobules, ducts, alveoli and interstitium of the breast, and is mostly seen in women aged 25-40. The main manifestations are tingling and swelling pain in the breast, sometimes radiating to the armpit or shoulder; often related to the menstrual cycle, aggravated before menstruation and relieved after menstruation; also irregular pain not related to menstruation; in addition, irregular nodules can be palpated in the breast, tough or moderately hard, with unclear borders and movable; a small number of patients can be accompanied by a small amount of nipple discharge, the fluid is mostly yellowish transparent fluid or white fluid. Medication, whether Western or Chinese medicine, is intended to reduce the symptoms of mastopexy by regulating endocrine disorders; however, it is equally important to avoid or reduce factors that are unfavorable to mastopexy in daily life. Otherwise, it is difficult to control hyperplasia with medication alone. As for the prevention of mastocytosis, it is recommended that: 1. Keep a good state of mind: peace of mind is essential. Anger, anxiety, tension, depression, etc. are all triggering and promoting factors for hyperplasia; 2, develop good eating habits: eat less spicy, stimulating, high-fat and high-sugar foods. 3, maintain good habits: regular life, work and rest, ensure sleep, maintain a harmonious sex life, all of which can help regulate endocrine. 4, reduce estrogen in the body: more exercise, to prevent obesity. Protect the liver and strengthen the liver’s inactivation of excess estrogen. 5.Control estrogen intake: prohibit the abuse of contraceptive drugs and estrogen-containing beauty products; use estrogen-containing health products with caution; use hormone replacement therapy to relieve menopausal symptoms with caution. 6. Other: avoid multiple abortions and medication abortions; encourage more maternal breastfeeding to prevent hyperplasia before it happens.