The following clinical symptoms can occur after a toe fracture: 1. The fracture site is obviously swollen, and the reason why a toe fracture is formed is inevitably caused by external violence. When the fracture is caused by external violence, the soft tissues around the fracture will be severely damaged, which will inevitably lead to swelling. 2, the fracture will lead to very obvious pain symptoms, when the periosteum is damaged after the fracture, the surrounding soft tissues are also damaged, and will stimulate the surrounding nociceptive cells and produce pain symptoms. 3, the toe fracture may also lead to local deformity and abnormal activity.