Work all day and stand on your feet. Um, knows what it's like.It is a very difficult job when stand all day, the veins on legs swell and they can stand for a long time.The swollen veins pump and bounce, and the color is very blue.When shoes become tight it is known that the veins are very swollen.When the veins bounce, it is difficult to stand and need to rest your legs. showed a lot of veins on her legs.