Chronic venous insufficiency is a condition that causes decreased blood flow from the leg veins to the heart. The decreased blood flow causes the blood to pool in the leg veins, which can lead to varicose veins. Special valves in the blood vessels of the legs ensure blood flows up toward the heart for recirculation, and prevent the backflow of blood. When blood flows backward, it is called Venous Reflux Disease. Symptoms such as aching, swelling, fatigue or heaviness in the leg or an ulcer … [Read more...] about Keeping Legs Healthy, Attractive with Minimally Invasive Vein Treatments