There are many ways to remove scars, the more commonly used are medication, laser treatment and surgical treatment. 1. Medication. In the early stage of scar formation, the use of some drugs that inhibit the formation of scars and soften scars can improve the symptoms of scars. For scars in the stabilization period, local injection of glucocorticoid drugs can be used to inhibit the growth of scars, commonly used drugs such as Triamcinolone acetonide injection. 2. Laser treatment. Laser treatment for scar removal is a common and effective method at this stage, which mainly utilizes the heat energy of laser to promote the synthesis of subcutaneous collagen and the rearrangement of collagen, so as to achieve the purpose of improving the appearance of scar. 3. Surgical treatment. For some scars that are not well treated by medication or laser therapy, they can be removed by surgery to make the skin smooth. Since everyone has different requirements for beauty and different personal qualities, the specific situation needs to be analyzed after an interview with a doctor at a regular medical institution.