Braces that hurt when they are first put on usually don’t need to be treated and may gradually return after a few days. If the pain symptoms worsen, medication or physical therapy. 1. Medication: just put on the braces due to the individual body is not very adaptive, there may be pain symptoms, generally more normal, usually must divert attention, maintain good habits, if there is obvious pain symptoms, you can use medication under the guidance of the doctor, such as ibuprofen, acetaminophen, etc.. 2. Physiotherapy: If there is pain, you can also choose to apply local cold compresses to inhibit the exudation of tissue fluid, which can provide appropriate relief, but the effect should be judged according to the individual situation. Usually need regular medical review, pay attention to personal oral hygiene, to avoid bacterial growth, the use of drugs need to follow the doctor’s instructions.