The condition of walking limp after fracture may be related to muscle wasting atrophy, joint adhesion and contracture after long time of inactivity after fracture. Therefore, if you walk on the ground after fracture, you must strengthen the leg muscle strength exercise and joint flexion and extension function exercise, and only after the leg muscle strength and joint flexion and extension function are restored, the symptoms of limp will be gradually reduced. How to improve walking limp after fracture, first of all, you can properly do the squatting activities of the affected limb, one is to exercise the leg muscles, and the other is to pull the contracted joint, so that the joint parts can be loosened; secondly, you can do more standing activities of the limb, especially the single-leg standing activities of the affected limb, and usually when walking, the affected limb can also be properly tied with 3-5kg sandbags, which is mainly to strengthen This is mainly to strengthen the force of the affected limb and restore the strength of the leg.