Jumping from a height and having painful symptoms in the heel can be used to determine whether a fracture has occurred in several ways: First, after a fall injury there is pain, swelling, subcutaneous petechiae, plantar flattening, and local deformity in the heel, and the patient cannot walk on his own. Examination of the heel with symptoms of limited pressure pain and a significant widening of the transverse diameter of the heel bone compared to the healthy side should raise a high suspicion of a heel fracture. Secondly, imaging examination, taking orthogonal, lateral, oblique and axial radiographs of the ankle joint, can clarify whether there is a fracture. And it can determine the type of fracture and the degree of displacement of the fracture. By the above methods, it can directly determine whether there is a fracture of the heel bone. If there is a fracture, treatment of reset and fixation should be carried out in time to restore the function of the heel bone and enable the patient to walk normally.