Varicose veins are twisted, enlarged veins near the surface of the skin. They're most common in the legs and ankles. They usually aren't serious. Sclerotherapy uses an injection of a special chemical ...

While pounding the pavements is lauded for its myriad of health perks, it might invite unwelcome woes for your lower extremities, according to a veins expert. Varicose veins are a prevalent ...