Diabetic patients who cannot walk are usually caused by vasculopathy and neuropathy. If it is caused by vascular lesions, it is easy to have atherosclerosis of the lower limb blood vessels, causing vascular occlusion, resulting in resting pain or intermittent claudication. The first thing to do is to get the blood sugar under control, and you can use some of the vasodilator drugs, which are currently used more often than not, such as beriberi sodium, pepto, and Ambulac, which are mainly vasodilators and platelet aggregation inhibitors. Part of the cause may be neuropathy, diabetic patients are prone to combined lower limb peripheral neuropathy, also prone to neuralgia, can not walk, to use part of the oral drugs, in addition to good control of blood sugar, can use part of the nerve nutrients, such as methylcobalamin, lipoic acid, epothilone and other nerve nutrients. Usually in the lifestyle should also pay attention, because patients have neurological and vascular lesions, the skin temperature of the foot may be cool, you can use Chinese medicine bubble feet, pay attention to the water temperature, not too hot, do care for the foot is better.