Hello, dental plastic surgery is generally better before adulthood. Adults' teeth are well developed, and they have made great progress. Orthodontic surgery is usually assisted to assist orthodontics. This operation will improve the face shape, which must be considered clearly. Before plastic surgery, you must consider your health. If you have heart disease, epilepsy, arthritis and other diseases, you should first control these diseases to prevent unnecessary accidents in the process of dental plastic surgery.