If the fracture of the little toe is mild, it usually does not need to be fixed and can be healed by itself; if the fracture is heavy, it needs to be fixed. 1. Mild fracture: If the fracture of the little toe is not displaced and the fracture line is flat, immobilization is generally not needed. You should avoid walking and rest in bed, and the fracture can be healed by itself under normal circumstances. 2. Heavier fracture: if misalignment occurs after cracking the little toe, it should be reset by manipulation first, and after reset, it can be fixed by plaster or support, which generally needs to receive regular treatment so as not to cause malformation and misalignment of the bone growth. Cracked little toe requires different treatment measures for different situations, and it is recommended to go to the hospital for examination in time.