- The presence of visible facial veins can cause skin to take on a red, flushed appearance.
Facial veins may occur as the skin ages. As collagen and elastin levels decrease over time, the skin thins out, and this can lead to facial veins becoming more prominent over time. The appearance of facial veins may also be exacerbated by the medical condition: rosacea. The presence of visible facial veins can cause skin to take on a red, flushed appearance and can be unsightly to those who suffer, which causes many people to seek cosmetic treatments to remove these veins.