Varicose Veins Symptoms, Causes and Diagnostics

Let’s see what causes varicose. The source of this condition is the improper function of the veins located in the human limbs. Most often, the legs and all their parts are meant under the limbs. Blood basically transfers to the human heart. It is possible because of the valves in the veins. Because the veins in legs lie further onward the heart and the gravitation of the earth affects them stronger, it’s hard for the blood to flow to one’s heart. The above-mentioned factors explain how varicose develops.