answersLogoWhite

0

For the same reason nearly every other part of the body has them. They are living tissue and so need blood to live. The blood is brought by the arteries and carried away by the veins.

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

Do you have blood veins on your eyes?

Yes- but not in the lens


Are veins on eyes good for 12 year old's?

do not hand rubbed with their eyes. If it was not good to the doctor.


What re the tiny pink lines in your eyes when you are crying?

veins!


Why do veins look blue?

Veins appear blue because of the way light interacts with the skin. When light passes through the skin, it is absorbed by the tissues and reflected back to our eyes. The blue color of veins is due to the way light is absorbed and scattered by the skin, making them appear blue to our eyes.


What are the big veins under the eyes caused by?

Heredity, fair complexion are the most common causes- not a disease.


Are veins under your eyes healthy at 13 years old?

i dont know but i have em and im 12


What song has the lyrics you got ice in your veins blood in your eyes?

drop the world by lilwayne ft. eminem


What makes your veins appear blue under the skin?

The blue color of veins under the skin is due to the way light interacts with the blood vessels. Veins appear blue because the skin absorbs red light, while blue light is reflected back to our eyes, making the veins look blue.


Why eyes turned red after long work?

This is because of strain on eyes. Strain is probably because of concentration. And so more blood passes from veins and they look red.


Vein to pulsating out of the head?

Pulsing veins are a sign of stress. I have the same thing. All over my head and face I can feel veins pulsing and can even see them pulsing at the temples and beneath my eyes.


Why do veins appear blue under the skin?

Veins appear blue under the skin because of the way light interacts with the skin and the blood inside the veins. The skin absorbs different colors of light, but blue light is able to penetrate deeper into the skin and is reflected back to our eyes, making the veins appear blue.


Why do veins turn blue when they are close to the surface of the skin?

Veins appear blue when they are close to the skin's surface because of the way light interacts with the skin. The skin absorbs most of the light that hits it, but blue light is able to penetrate deeper into the skin and is reflected back to our eyes, making the veins appear blue.