Varicose veins/Spider veins – Spider veins are a type of varicose vein that affect 30-60% of adults. Spider veins are small, thin vessels that lie near the skin surface. Factors that contribute to the development of spider veins include heredity, pregnancy and other events that cause hormonal changes, weight gain, occupations or activities that require prolonged sitting or standing, and the use of certain medications. Spider veins can develop nearly anywhere in the body. They are commonly seen in the legs. If you have this condition, you may be searching for a solution. Schlerothearpy is a method for eliminating spider veins by the injection of a sclerosing agent into the veins. Find out how sclerotherapy can give you the improved appearance you desire.