As your vein stretches, the valves that hold blood moving in one path as part of your vein can’t function as they must. The sluggish blood backs up or pools in the vein, causing your vein to swell, bulge and twist. If untreated, varicose veins might bring about critical problems, https://socdirectory.com/listings1020964/considerations-to-know-about-varicose-veins-treatment