Incredible Visible Veins In Breasts References. Varicose veins mainly appear when the valves in the veins are weakened. A sore or rash on the nipple;
Web these are really just normal veins, perhaps more visible because they are close to the surface of the skin and possibly because they might enlarge over time. Web genetics play a role in visible breast veins, just as they do with enlarged leg veins. Web some diseases like superficial thrombophlebitis can cause one or more veins in the breast or chest to become inflamed, making the vein visible and tender under the skin.
