The pain in the chest after being hit is considered to be chest pain caused by trauma. If there is a fracture of the sternum and ribs, the sternum and ribs should be fixed and the chest plate should be fixed. In addition, medications to promote fracture healing should be given, such as strong bone capsules, and medications to activate blood circulation and relieve pain should be given, such as dragon’s blood. If the sternum and ribs are not fractured, then the pain is caused by soft tissue injury of the chest wall.