Sclerotherapy
Treatment for spider veins and small varicose veins
Spider veins are small, unsightly veins (typically on the legs) that cause skin discoloration but do not rise above the skin like varicose veins. Sclerotherapy is a minimally invasive medical procedure to treat spider veins and smaller varicose veins.
During the sclerotherapy procedure, a clinician injects a special solution called a sclerosant into the spider or varicose veins. This irritates the lining of the vein wall, causing it to collapse and close. Over time, the veins shrink and are naturally absorbed by the body.