Prolonged coughing may cause costochondritis, prolonged coughing mostly leads to thoracic pain, mainly related to the increased thoracic movement caused by coughing, and most of them can be cured by themselves. Prolonged coughing will cause increased activity of the bone joints around the thorax, causing the surrounding muscle tension, long time this condition, will cause pain and discomfort, may lead to the formation of costochondritis, costochondritis is mainly and infection, chronic strain of the ligaments of the thoracic and rib joints, immune factors, traumatic injuries, severe coughing and other injuries have a relationship. Chest pain caused by coughing is self-limiting, and most of the coughing symptoms will improve on their own. Cough pain symptoms continue to be unrelieved, we should promptly consult a doctor for observation, under the guidance of clinicians for standardized treatment.