The asymmetry of both sides of the clavicle may be caused by physiological factors such as bad posture, or it may be caused by pathologic factors such as subluxation of the acromioclavicular joint, spinal deformity, etc. According to the cause of the disease, orthopedic, physical therapy, rehabilitation training, surgical treatment and other methods can be given. 1. Physiological factors: long-term bad posture can lead to the asymmetry of both sides of the clavicle, you need to adjust the sitting posture and body posture, practice physical exercises, avoid standing for a long time, sitting for a long time, hunching over the chest and other postures, and locally you can carry out physical therapy such as hot compresses and massages to alleviate the fatigue and tension of the muscles. 2. Dislocation of acromioclavicular joint: if the symptom is mild, it can be treated with manipulation, eight-band fixation, triangular scarf suspension and braking, etc. If the injury is serious, it needs to be treated with surgery. 3. Spinal deformity: patients with congenital spinal deformity such as scoliosis can have asymmetry of the clavicle. Patients with mild symptoms can undergo rehabilitation training to improve the muscle strength of the weaker side, and wear individualized customized support to correct the deformity. Patients with severe deformity can undergo surgery, and the specific surgical method needs to be decided according to the patient’s original disease. There may be other reasons for the asymmetry of both clavicles, so it is recommended that the patient actively consult a doctor for a clear diagnosis and standardized treatment under the guidance of the doctor.