A hard lump on the top of the patient’s right breast is likely due to tissue damage, or it could be a condition such as mammary fibroids or breast enlargement. It is now recommended that patients should go to the hospital for an ultrasound or chest x-ray for testing, as the cause of this condition is often not unique. Damaged tissues in the breast, breast enlargement, etc. can also be caused by irregular diet and other factors, and one of the main symptoms is a lump in the breast. Other causes may also be due to conditions such as lipomas and subcutaneous cysts. You can go to a Chinese medicine hospital for topical herbal treatment to help reduce swelling and relieve pain. Patients must pay attention to their living habits and do not overexert themselves. There is no need to worry too much about the symptoms, as long as the cause is identified and then treated, the condition will soon be relieved.