Sclerotherapy consists of utilizing a needle to put an answer to the vein. The sclerotherapy Option causes the vein to scar. The scarring forces blood through healthier veins. The varicose vein then fades. Age. Growing old causes don and tear to the valves within the veins that help Command blood https://www.sgvascularctr.com/varicose-vein-treatment-in-singapore-from-the-perspective-of-a-vascular-surgeon/