Smashing feet can cause different degrees of local injuries, resulting in pain and swelling, bleeding or functional limitations of the problem, you need to consult the orthopedic department in a timely manner, according to the severity of the choice of treatment options, such as local cold compresses, medication, surgical treatment, and exercise therapy, and so on. 1. Drug treatment: after smashing the foot for non-open injury, local bruising and swelling and pain symptoms, smashed within 72 hours after the cold compresses, and you can choose pain medication to relieve pain, such as ibuprofen and so on. Later on, local hot compresses can be applied, and medicines that activate blood circulation and remove blood stasis can be taken to promote recovery, such as Panax ginseng powder. 2. Surgery: If the damage caused by foot smashing is more serious, and the fracture displacement phenomenon has been produced, it is necessary to adopt the method of surgical incision and internal fixation treatment. Smashed feet with open wounds, there is serious bleeding, need for surgical debridement suture treatment. 3. Exercise therapy: early after smashing the foot need to brake rest, can not go down too early to walk and exercise, otherwise it is easy to lead to the aggravation of the symptoms, the later need to be through the method of exercise therapy to gradually carry out the functional training, to prevent the emergence of local muscle atrophy or joint activity is limited. The specific treatment of foot smashing needs to be carried out under the guidance of a professional physician, before the local injury is not fully recovered, as far as possible, mainly rest, pay attention to diet and nutritional supplements during the recovery process.