Stress fractures are caused by sustained, repeated force to one area, for example, frequent marching can easily lead to metatarsal fractures; if the wrist is frequently used to strike objects, it may lead to wrist fractures, both of which are more common stress fractures. Stress fractures are rarely significantly displaced and take more than 2 or 3 months to recover. It is better to give local cast and brake, avoid local force for a while, you can cooperate with blood circulation and blood stasis medicine, such as blood circulation and pain relief capsule; in addition, it is the medicine to promote fracture healing, such as bone peptide tablets, which can help the healing of stress fracture. Pay attention to personal habits, avoid smoking, and avoid premature local exertion. You can eat more foods such as yam, angelica, tianqi, milk, shrimp skin, etc., which help the healing of stress fractures.