Minimally invasive procedures for arteries and veins can resolve leg pain and circulatory problems in the arms and legs quickly and comfortably. “Most people think of varicose veins (learn more about varicose veins) when they think of vascular problems, but it’s important to be aware of other potential conditions,” observes Dr. Shelley. “For example, PAD or peripheral artery disease (learn more about peripheral artery disease or PAD) affects millions of Americans and is a serious threat to overall health.”