Whether the thigh fracture can abandon the crutches for 5 months should be judged according to the X-ray result of the fracture, if the fracture heals well, the crutches can be abandoned, if the healing is poor, the crutches should continue to be used. Clinical healing time for femur fracture is 3~3.5 months, if healing is good, you can walk alone without assistive devices, but it is not recommended to do strenuous activities, such as running sports. If the thigh fracture is 5 months old, X-ray examination, the local bone scab is obvious, no fracture line or fracture line is blurred, no percussion pain at the fracture site, no activity limitation, no pain when walking, you can give up the crutches to walk. If the thigh fracture X-ray examination at 5 months, the local bone scab is small, the fracture line is still clear, the local percussion pain is positive, and the fracture is painful during activities, it is recommended to continue to set up the crutches, and cannot walk with full weight bearing. Thigh fracture 5 months recommended to actively consult the doctor, improve the relevant examination, clear fracture healing, under the guidance of the physician treatment and rehabilitation exercise, do not blindly deal with, so as not to cause adverse consequences.