Breast cysts Breast cysts are cystic dilatation due to blockage of the milk ducts, and round or oval cysts can be seen in the gland on ultrasonography. Small cysts do not require special treatment. However, they should be followed up regularly and treated by surgery if necessary. Fibroadenoma Fibroadenoma is a common benign tumor of the breast. Its occurrence is closely related to the active action of estrogen in the body. Fibroadenomas occur in women before the age of 50 years. Most of them have no conscious symptoms. It is recommended to review regularly and consult a specialist if necessary. Lobular hyperplasia Lobular hyperplasia is related to ovarian dysfunction in women and is characterized by periodic swelling and pain in the breast. If there are lumps, overflow and tenderness in the breast, please go to a breast specialist for further treatment. Breast adenopathy Fibroadenoma is a common benign tumor of the breast. Its occurrence is closely related to the active action of estrogen in the body. Fibroadenomas are more common in women before the age of 50 and occur during the period of high sexual function. Most of them have no conscious symptoms. It is recommended to review regularly and consult a specialist if necessary. Breast adenopathy is a hyperplasia of the breast epithelium and fibrous tissue, sometimes accompanied by cyst formation and epithelial metaplasia. There are many names for this disease, for example, some scholars think it is better to call it mammary gland adenopathy because glandular hyperplasia is the characteristic and main manifestation of the lesion. In Chinese medicine, it is called mastopathy and mammary nucleus, and the location of the disease is mostly in the liver, and the pathogenesis is mostly liver qi stagnation, liver and spleen disorder, qi stagnation and blood stasis, and phlegm nucleation.