A hard lump inside the breast with obvious pain is considered to be a disease of the breast. First of all, breast color ultrasound examination should be carried out, because the most common is caused by breast hyperplasia, especially in middle-aged patients, the patient will also have regular breast pain, ultrasound examination suggests that the internal echogenicity of the breast gland is not uniform. You can choose to apply proprietary Chinese medicines to regulate, oral breast enhancement Ning tablets. You can also use localized hot compresses to gradually improve the symptoms. If necessary, you can also apply pain-relieving drugs, oral nimesulide dispersible tablets. In severe cases of breast enlargement pain, surgical treatment can also be chosen, under epidural anesthesia, partial excision of breast tissue, and postoperative pathological examination should be carried out.