Medication can have a therapeutic effect on the healing and recovery of a fracture, but it is only an adjunctive treatment for fractures. Medication can promote healing, help improve symptoms and reduce pain, but only if the fracture is well aligned and firmly fixed. If the fracture is not well aligned or not repositioned, the bone is in an abnormal state after the fracture. At the same time, if there is no stable fixation after reset, the fracture recovery process will continue to produce small activities at the fracture site, which will easily cause the fracture in misalignment, and in this case the air pressure will promote fracture healing, and the fracture will also easily appear deformed healing. So the prerequisite for fracture medication treatment is a good reset and stable fixation of the fracture.