Nothing really. If you have a different body shpae they might pop out.
There is alot of reasons
1. Genetics
2. So low in fat around that particular area that the veins are uncovered
3. So much muscle that veins need are constantly dilated to feed muscles with blood.
4. Good muscle-fat ratio.
5. High body temperature which means that the veins need to rise to the surface
to cool down the blood which will in turn cool down the rest of body
(just like a radiator in a car lol)
5. Muscle pump, which means that you have just finished working out and you
have alot of nitric oxide.
6. (This one im not even sure but ill give it to u anyways) Possibly skin
thickness or translucency.
if what ur really is asking is how do i make my veins pop out or make them not pop out ur kinda on your own cuz ive been trying to find out for years how to control blood vescle visiblility and i still cant find anything that works anyways hope this helped
Your veins may pop out when washing your hands because they are kept lower than heart level for a period of time. They may become more distended, then, when working against gravity.
weird and kind of gross
Stay hydrated
yes they are and they can also pop too
Veins help regulate your body temperature. When the body temperature is too warm, the veins will pop out. Veins will also be more prominent in those who have less body fat, and in the elderly because their skin is thin.
dear really bad speller, I do not know. why "does" they? his "vains" (i think you mean veins) pop out because he has a very stressful social life. he has 2 teenage daughters, and a working wife. plus, if you were bald, they would pop out on you, too.
because your veins start to pop
Venous means coming from veins
Penises become hard by inflating the organ with blood. This means that when large the veins in the penis are visible in may cases.
No What i would do is consult a doctor if they pop and your not exercising tell him exactly what you may have done wrong or what you were doing-By Samiscarly
Drink lots of fluids ie water and juices. Veins will pop up!!!
I have no idea about it!