Summary: Our body is crisscrossed with a complex network of arteries, veins and capillaries which supply blood to our tissues. When diabetes causes the circulatory system to function at below normal capacity, it can become a serious problem in the extremities. Feet and legs are often the first to experience the damage caused by impaired blood flow. Dr. Emilio Exaire is a Cardiologist specializing in interventional cardiology, cardiovascular medicine and vascular medicine and is our guest on VoD.