Varicose veins is a term used to describe superficial veins(veins underneath the skin in our legs) that have become enlarged and swollen because the valves in them are damaged. The valves in healthy leg veins make sure the blood from our legs makes it back to the heart, so that it can be oxygenated and recirculated. These valves allow the blood in our veins to only flow in one direction, moving blood up towards the heart, against gravity! If we didn’t have these valves blood in our legs would never make it back to our hearts for recirculation.
Unfortunately, about 50 to 55% of American women and 40 to 45% of American men suffer from some form of vein problem, with varicose veins affecting 1 out of 2 people age 50 and older. The disease starts slowly but worsens over time .
Normal vein


Symptoms



These are severe symptoms and are caused due to poor circulation of blood in the legs. The blood pools in the leg and causes "venous congestion", in other words a backup or traffic jam of blood in the leg. This then leads to the skin discoloration, skin thickening, swelling and possibly ulcerations.












