Tailbone fracture usually occurs after tailbone injury, mostly due to the direct impact on the tailbone caused by sitting on the ground when the injury occurred, which can cause pain and pressure pain in the tailbone area, and the patient is afraid to sit down, especially afraid to sit on a soft sofa, etc. However, because there is no obvious deformity of the tailbone fracture, it is difficult to determine through the appearance and symptoms, generally need to carry out imaging examinations, generally take positive and lateral X-rays of the tailbone, if necessary, need to take a three-dimensional reconstruction of the tailbone CT to confirm the diagnosis, generally the film can be seen on the local line crack image, you can confirm the diagnosis. After diagnosis, it is recommended to minimize activities, avoid sitting on soft chairs, use tailbone cushions when sitting, and use blood-boosting and bone-building medications to help the bone fracture heal, such as oral wound jointing tablets, and tailbone fractures generally take 4-6 weeks to heal.