Unwanted spider veins can be easily treated with a quick, comfortable procedure. Asclera is a sclerosant solution that is injected in small leg veins. After injection, the solution displaces the blood and irritates the inside of the blood vessel. The body creates an inflammatory response that then destroys the damaged vessel. Blood flow is redirected to healthy vessels. Mild swelling and bruising can occur with treatment and patients are encouraged to wear compression stockings for a short period following treatment. A consult is required to determine if the treatment is right for you.