Age, high cholesterol levels, heart disease, obesity, smoking, and diabetes are all possible risk factors for developing PAD. In this condition, plaque builds up in blood vessels, causing arteries to narrow and impede blood flow. Poor circulation results in uncomfortable symptoms, including burning or numbness, sores and ulcers that won’t heal, burning and aching.
You may also hear PAD called hardening of the arteries, peripheral artery disease or peripheral vascular disease. Patients with PAD often complain of muscle pain or cramping (claudication), most often when walking or climbing stairs, but stopping when at rest. Some people with an advanced form of PAD feel pain in toes or feet even while resting.
If left untreated, PAD can lead to critical limb ischemia, causing even more severe circulation issues. If you are experiencing any of the above symptoms, as well as leg hair loss, shiny and/or discolored skin, or toenail changes, make an appointment with one of our vascular specialists to diagnose and treat PAD.