The swelling of the heel is based on different causes of swelling and different countermeasures are taken: 1. If local tissue vascular embolism and varicose veins cause swelling due to blood return. In this case, elastic stockings can be given to promote blood return and reduce edema. For patients with serious swelling, surgical or interventional treatment can be taken if necessary.2. If the swelling occurs after exertion, the patient can soak the feet in warm water, elevate the lower limbs appropriately, and most of the swelling can be absorbed on its own after sufficient rest.3. If the swelling is caused by a fracture of the heel, in this case, X-ray examination should be improved first to determine whether plaster fixation or surgical treatment is needed after the lesion is clearly identified, so as to The cause of swelling should be completely solved.