Varicose veins are enlarged, twisted veins that commonly appear on the legs and feet. They develop when the valves inside the veins become weak or damaged, preventing blood from flowing efficiently back to the heart. As a result, blood begins to pool inside the veins, causing them to swell and become visible beneath the skin.
While many people view varicose veins as a cosmetic concern, they can...
Arabic
French
Spanish
Portuguese
Deutsch
Turkish
Dutch
Italiano
Russian
Romaian
Portuguese (Brazil)
Greek
