If you have blue veins under your eyes, you can make up to hide it, putting a peachy-colored eyeshadow lightly underneath. Also, You could use some eye serums and concealers for your blue veins under your eyes. What's more, you should keep a health life habit. In your daily life, you should drink more water and have plenty of sleep.
It looks strange to have some blue veins under your eyes. It may be caused by the not proper use of the eyes in front of the computers. Or the great stress causes it. You'd better go to see the doctor and check on the eyes to see whether there is the problem because eyes are the very important part of our body.
Well, generally speaking, it is very normal to have this kind of disease in your eyes. And the veins are normal and they happen in every people's eye. It may just appear more prominent in some situation. And when it happens, you can just try some ways to treat it. For example, you can try some lubrication eye drops which can be helpful to the symptom. Also, you should drink more water so that it can relieve the symptoms or just have good rest so that they will go away. If they still exist, you should go and see the doctor, and maybe he can just tell you what to do.