A network of very tiny veins could produce near the injection web site throughout the training course of treatment and can distinct spontaneously or soon after repeated treatment. Sclerotherapy involves injecting a solution right into your vein, triggering it to scar and rerouting blood as a result of healthier veins. https://www.sgvascularctr.com/varicose-vein-treatment-in-singapore-from-the-perspective-of-a-vascular-surgeon/