Clinical treatment of senile leg is similar to the valvular insufficiency of the deep veins of the lower limbs, and mainly includes conservative treatment and surgical treatment. In the clinic, rotting leg is usually a complication of varicose veins of the lower limbs, and it is often in the most serious period of valvular insufficiency of the deep veins of the lower limbs. The performance of rotting leg is often accompanied by lower limb ulcers, pain and so on. 1. Conservative treatment: daily rest, elevation of the affected limbs to promote the return of blood to the lower extremity veins and reduce the swelling of the limbs; regular debridement and dressing change; taking some drugs to relieve pain and inflammation under the guidance of the doctor, such as non-steroidal anti-inflammatory drugs aspirin, etc.; and wearing medical stockings under the guidance of the therapist. 2. Surgery: endoluminal or extraluminal valve repair to restore the normal function of the deep vein valves of the lower limbs, so as to accelerate the blood return of the lower limb veins and reduce the exudation, which will promote the healing of the ulcers. The treatment of rotting leg is tricky, so you need to cooperate with your doctor and insist on systematic treatment.