What happens in our body that make our veins look blue, although they are full of red blood? Follow Tech Insider: On Facebook Following is a transcript of the video: If our blood is red ...

Known as varicose veins, these blood vessels, which return blood from the legs to the heart ... Spider veins, the more delicate red or blue tracings that can pop up on the skin's surface like ...

unsightly purplish vessels that may be visible just beneath the skin of the legs. Or perhaps you had a blood test and the person taking the blood had a hard time finding a "good vein." But these are ...

thread veins or more officially, telangiectasias, or just be able to recognise their presence through small red, purple or ...

Whilst crossing your legs may not affect your risk of getting varicose veins, there is a chance that it could be a small factor in a far more serious condition - deep vein thrombosis, or DVT.

You want to get rid of varicose veins for cosmetic reasons and you don't have other health problems that would make surgery more risky. Your legs ache, swell ... If you have both small and large ...