Breast diseases can be treated in the Department of Breast Surgery, or in the Department of General Surgery if the hospital does not have a separate Department of Breast Surgery. Breast diseases are common among women of all ages, such as lobular hyperplasia, acute mastitis, breast fibroma, breast cancer, breast sarcoma, etc. Some hospitals may not have a separate breast surgery department. Due to the different levels of medical care in hospitals, some hospitals may not have a separate breast surgery department, so you can choose the general surgery department for consultation. If you want to check for breast diseases, you can usually start by observing the appearance of the breast, that is, palpation, checking for nodules in the breast, squeezing the nipple for overflow, and also combining with breast ultrasonography and X-ray molybdenum target examination to determine whether there is any problem with the breast. If you feel pain, redness, swelling or abnormal lumps in the breast, it is recommended to go to the breast surgery department of the hospital as soon as possible to clarify the cause of the problem for treatment.