A fracture of the lower leg, if the fracture is not significantly misaligned, can be treated conservatively. The duration of conservative treatment usually takes at least 3 months. In the case of small children, the fracture can heal in about 2 months. During the conservative treatment period, it is important to observe the tightness of the cast, if it is too loose or too tight, then it needs to be adjusted in time. In addition, elevation of the limb will help to reduce swelling, and observe the peripheral circulation and sensory movement of the limb after the cast is fixed. If there is any obvious abnormality, it is necessary to go to the hospital for follow-up in time. The time to put weight on the ground for conservative treatment of calf fracture should be determined after reviewing the x-ray. Do not blindly go to weight-bearing, blind weight-bearing may lead to fracture displacement, affecting the healing of the fracture. Drink more bone broth and do not smoke or drink alcohol to help the fracture heal.