Whilst spider veins are commonly not harmful, gurus explained you may prefer to get treatment when they're influencing your Life-style or physical appearance. (Photo: iStock/mkrberlin) The goal of treatment is to remove the veins with poor valves and force the blood into the good veins with very well-performing valves, reported https://sgvasculargrp.com/medical-condition/varicose-spider-veins/