The treatment of elbow joint soreness after humerus fracture surgery should identify the cause before treatment, and its common causes include poor local nerve recovery, nerve compression and so on. The common causes include poor local nerve recovery, nerve compression and so on. The treatment includes physical therapy, drug therapy and so on. 1. Poor recovery of local nerves: Fracture will damage the peripheral nerves at the same time, and soreness may occur during the recovery process, taking drugs to nourish the nerves, such as methylcobalamin and vitamin B6. 2. Nerve compression: postoperative immobilization and inactivity cause nerve compression and soreness, at this time, elevate the affected limb, local hot compresses, functional exercises, oral blood stasis medication such as injurious bone graft tablets. Humerus fracture surgery elbow joint pain may also have other reasons, it is recommended to timely visit the hospital, under the guidance of the doctor for symptomatic treatment, the above drugs need to follow the doctor’s instructions.