How long can the fifth metacarpal fracture be good

The motor system is mainly composed of bones and muscles. The bones are hard and play a supporting and protective role. Bone is composed of cortical bone and cancellous bone. Muscle is generally located around the bone and plays a buffering and driving role. It can drive bone activities through its contraction to complete the basic motor functions of the human body. Palm bone fracture is a common clinical symptom. The fifth metacarpal bone is located on the ulnar side of the hand and is often caused by direct external forces. If it is unstable fracture, it is recommended to perform surgical treatment. Generally, it can be gradually moved within three weeks after operation. If it is stable fracture, it is feasible to reduce the plaster support fixation. At this time, it is recommended to fix it for four weeks. X-ray to see the callus healing gradually increases the hand movement function.