Generally speaking, about 1-2 weeks after a fracture, there will be localized itching of the fracture or the adjacent area. The reason may be due to the healing of the fracture, the swelling of the surrounding soft tissues, skin, and muscles, and the absorption of the local hematoma after the swelling has been reduced, which may produce an itching sensation. Itchy sensation may also occur when the cast or bandage is fixed for a long time and has poor contact with the skin and irritates the skin. If the itchy sensation is variable and may last for a long time, it is necessary to adjust the fixation accordingly to reduce itching. Overall, the itchy sensation of fracture has no adverse and serious consequences and is normal, and will be reduced as the fracture gets better.