How long is each sclerotherapy session?
Generally, most individuals have multiple spider veins and only up to 15-20 injections can be done at seating. Each treatment session lasts up to 30 minutes. After the treatment, sterile dressings are placed over the injection site and the entire leg is covered with an ace bandage. The ace bandage is left on for 2-3 weeks until the patient returns to see the doctor.
