A hard lump in the breast should be examined by color ultrasound of the breast and mammography if necessary, which is commonly caused by breast hyperplasia and is more common in middle-aged people. Physical examination reveals uneven thickening of the breast gland, mild nodularity, and a poorly smooth surface, which may be combined with the enlargement of axillary lymph nodes, and ultrasonography also reveals uneven echogenicity within the gland and nodule formation. For simple breast hyperplasia, you can choose proprietary Chinese medicines to regulate, commonly used are breast fetish elimination tablets, can also be combined with plus flavor free powder. The color ultrasound of the breast can be checked regularly during the treatment, and many patients can gradually improve their symptoms after active symptomatic treatment.