The sudden tingling sensation at the fracture site may be due to the sharp tip of the fracture, which irritates the surrounding nerve tissue. The tingling sensation may subside after the swelling of the fracture subsides, and the swelling may also be eliminated by taking Mizarin or mannitol orally. If the fracture is in a good position, the fracture can be fixed in a plaster cast to avoid weight-bearing on the affected limb, and oral calcium gluconate and calcium carbonate, as well as oral vitamin D3 and Bone Dragon capsule to promote the healing of the fracture, which takes about three months to heal. If the fracture is poorly positioned, surgery is required to perform incision and internal fixation, which will not affect the function of the limb if the internal fixation is removed in about one year.