There are many adverse effects if you walk on the ground too soon after a dorsal foot fracture. Because the fracture has not healed completely, the fracture may be displaced when you go to the ground prematurely, resulting in sequelae such as abnormal healing of the fracture. Prematurely walking on the ground can also lead to increased local swelling and pain, as the fracture is not yet healed and the fracture end may move slightly or displace when moving on the ground, resulting in pain. Due to gravity, local blood circulation is not good after getting off the ground, which can lead to stagnation of blood and increase swelling. If you walk too early, the fracture is not yet healed and the fracture end is repeatedly stimulated, resulting in hardening of the fracture end, and too much walking or too much exercise can cause delayed healing or even non-healing of the fracture.