These veins are located just below the surface of the skin and due to their location, often appear darker and more prominent, being red, blue or purple in color. Although spider veins may result in itching and minor aches and pains, they are not a health hazard. They are mostly a cosmetic problem. Spider veins are formed when veins become dilated and swollen with stagnant blood. Pregnancy and hormonal variations may stimulate their appearance.
Spider veins are more common in women.
Sclerotherapy is the treatment of choice at the Vein Clinic and Circulation Center for spider veins. A solution is injected into the vein. Blood is re-routed into nearby healthy veins. The injected veins shrink, close off and gradually disappear. The solution used is totally safe with few allergic reactions reported.