Foot pain is seen in the following cases: First, it is a disease of the arterial system, if atherosclerosis occlusive disease, older patients appear more often, especially patients with underlying hypertensive disease, diabetes, and perennial smokers. It will lead to arteriosclerosis of the lower extremities, there will be plaque formation, and in serious cases, there will be lower extremity arterial embolism. Patients show pain, coldness and numbness in the foot, and even gangrene may occur. In the early stage, symptomatic treatment such as vasodilation should be actively given, and interventional treatment can be performed if necessary. Second, partly due to bone degeneration, osteophytes, local bone spur formation or fasciitis, there will also be pain, serious activity restrictions and swelling, if necessary, you can choose surgery to remove the proliferation of bone spurs, usually appropriate physical therapy.