Patients who have had their ears pierced may experience hyperplasia if they are keloidal. Patients can try applying medications that contain hormones, such as Denard cream or compound ketoconazole cream, and it is recommended that patients apply them selectively, making sure to apply them evenly, and applying them three times a day on a regular basis. During the medication period patients must not repeatedly touch the area around the ear piercing with their hands. If there are signs of infection, oral antibiotics are also needed if necessary, commonly used are cefradine capsules, and a clear history of allergies is needed before administering the medication. If the hyperplasia around the ear piercing is particularly obvious, it is often necessary to be treated by surgery, the main purpose of the surgery is to remove the hyperplasia of the tissue, but there is still a certain chance of recurrence after the operation, it is recommended that the patient go to the regular place to tie the ear piercing.