You can’t walk with a cast on your foot.
Foot cast is to limit the activities, the cast is only for local immobilization, can stabilize the fracture, avoid dislocation, and does not have the role of weight-bearing, so the cast generally can not walk.
If you walk at this time, it is very likely to cause the fracture to be dislocated again, affecting the healing, and it is also easy to break the cast. If you want to walk, it is best to use crutches, and you should not go down to the ground or put weight on the foot with a cast.
For patients with foot cast, not only can’t move down to the ground, but also need to elevate the affected limb to promote venous return, which is conducive to reduce swelling. You also need to pay attention to the tightness of the cast to avoid pressure pain.