When a patient has a calf fracture, the way to place the leg needs to be determined by the specifics of the patient’s fracture and the treatment modality. If the patient’s fracture is mild and can be recovered with conservative external fixation treatment, it is recommended to elevate the affected limb so that the foot is about 15 cm higher than the knee joint to facilitate blood return without affecting the arterial blood supply, either by heel suspension or pillows under the affected limb. If the patient’s fracture is serious and requires surgical internal fixation treatment, early placement can be done conservatively, but when the incision is healed and the stitches are removed, the lower leg can be placed flat or sideways, but avoid placing the lower leg sagging, as this can lead to lower limb edema. In conclusion, after the fracture of the calf must ensure its braking state, and also pay attention to prevent the formation of blood clots in the lower limbs, so when necessary, you can move your toes to ensure blood flow.