Capillaries, your tiniest blood vessels, which backlink your tiny veins and arteries, produce oxygen and nutrients to your tissues and take absent their squander. This really is what comes about with varicose veins. They might bulge like purple ropes less than your skin. They also can appear like little pink https://www.sgvascularctr.com/exploring-vascular-malformations-informative-guide-for-singaporeans/