Breast ultrasound is fine and still hurts, it may be caused by breast hyperplasia, physiological pain and other factors, it is recommended that the patient go to the hospital after the menstrual period is gone, then go to the hospital for examination, to clarify the cause of the disease and then treatment. 1. Breast hyperplasia: it is a common benign breast disease, mainly related to endocrine disorders, mainly manifested as breast pain, nodules, lumps and other symptoms. It is recommended to do ultrasound within 3-7 days after menstruation to check it out better. It is recommended to take oral medication such as Easy Pill and Easy Pill Granules under the doctor’s guidance. If the symptoms are not relieved by medication, it is recommended to go to the hospital for further mammogram examination. 2. Physiological pain: generally 7-14 days before menstruation, breast pain, mainly manifested as increased nipple sensitivity, tenderness and other symptoms, so breast ultrasound is fine, this is a normal physiological phenomenon, without special treatment. It is normal physiological phenomenon and does not require special treatment. Generally, it will return to normal after the menstrual period. In addition, patients are advised to relax, pay attention to personal hygiene, and avoid spicy, cold and other stimulating foods in their diet.