Right clavicle pain may be related to trauma, clavicle lesion, peripheral soft tissue inflammation, thoracic outlet syndrome and so on. 1. Trauma: trauma caused by external injury, resulting in clavicle fracture, contusion, etc., which may lead to the occurrence of right clavicle pain, accompanied by activity limitation. 2. Thoracic outlet syndrome: caused by the compression of the brachial plexus nerve or blood vessels between the clavicle and the first intercostal space, the patient will show pain in the shoulder, neck, arm and other parts of the body, and abnormal sensation, which may lead to the occurrence of right clavicular pain. 3. Clavicle lesions: such as osteomyelitis, bone infection, osteoma of clavicle, osteoid osteoma, metastatic tumor, etc., which may lead to right clavicle pain, and may be accompanied by redness, swelling, heat and other symptoms. 4. Inflammation of surrounding soft tissues: Inflammation due to overuse of local muscles and fascia may lead to right clavicle pain. The causes of right clavicle pain are many, it is recommended to choose early to identify the cause of medical treatment, targeted treatment. In addition, daily attention to avoid maintaining a position for a long time, pay attention to parts of the warmth.