First State Vein & Laser Center utilizes a combination of sclerotherapy and radiofrequency techniques to treat spider veins. Varicose veins are treated with sclerotherapy alone. Vein treatments are performed at our office and don’t require local anesthesia. You can walk out of the office after vein treatment and immediately resume your normal activities. Compression stockings, which are sold at our office, should be worn for one week following varicose vein treatments.