This is also a good opportunity to discuss important travel health issues including safe food and water, accidents, sun exposure and insect bites. Many of the problems experienced by travellers cannot be prevented by vaccinations and other preventive measures need to be taken.
Age and genetics. As you get older, the veins in your hands may become more visible. Additionally, some peopleâs veins are naturally more visible. This could be due to skin pigmentation, body fat distribution, or a variety of other genetic factors. In most cases visible veins in hands are not a sign of a medical condition, or of any other problems.
Skin is translucent. It is normal to be able to see something like a vein through the skin. The more fair in color the skin, the more easily one can see the veins. You can get rid of the appearance with a high coverage makeup or by wearing a lot of clothing to cover them. But veins are often visible in the face as well.