Patients with pain in the middle of the clavicle can be treated as follows: 1. First, the area should be protected, and appropriate braking and rest should be applied. The patient should not continue to use this side of the upper limb to hold weight during treatment. In addition, it is recommended that the patient use a scarf or scarf to suspend the forearm on this side in front of the chest, keeping the elbow joint flexed at 90°. In addition, patients should try to sleep in a supine position and not to lie on their side. 2. Patients need to use topical anti-inflammatory and pain-relieving medication on the painful area, generally speaking, it is recommended to use Fotonin cream. In addition, if the patient feels more painful, he can also take oral Nimesulide, ibuprofen, diclofenac sodium and other drugs to reduce inflammation and pain. 3, after the above treatment measures, if the patient does not have significant relief in 2-3 days, he must go to the orthopedic clinic as soon as possible. Because for the pain here, it may be caused by the fracture, bone contusion or lesion inside the thorax here. Therefore, if conventional treatment is not effective, timely treatment of the above-mentioned etiology is required.