After surgery on the big foot bone, it is generally recommended to walk on the ground in about 4-6 weeks. If the results of the review show that there is no obvious problem with the fracture and the fracture is healing, you can do some weight-bearing activities under crutches. Through later functional training, gradually increase the weight-bearing strength, as well as walking distance and walking time, thus to a certain extent to help the recovery of limb function, but also to a certain extent, can promote fracture healing. Therefore, the time to walk on the ground after bigfoot surgery is usually about 4-6 weeks, but if the injury is more serious, the time may be further prolonged because premature walking may lead to displacement of the broken end, thus leading to later limb dysfunction.