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Q: Why does the eyes need blood?
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Related questions

Why do you feel dizzy and heavy eyes?

Maybe you have low blood pressure and need rest


Why blood oozes out from eyes in the form of tears?

You need to see a ophthalmologist like now!


How do horned lizards spit blood out of there eyes?

They spit blood out there eyes by putting their eyes behind their head and use heat to draw blood out their eyes.


Why do you need light to see?

Are eyes have dark blood and when light shines on it makes the blood turn light which let's us see.


What are bloodshot eyes?

Bloodshot eyes are eyes with noticeable blood pigments and swollen blood vessels. You generally get bloodshot eyes from lack of sleep.


When was Blood In My Eyes created?

Blood In My Eyes was created on 2010-06-24.


Do bearded dragon squirt blood from their eyes?

No. They do, however, bulge their eyes. See the Related Link. There is a lizard that does shoot blood from their eyes, however beardies do not.


What organs are damaged if blood glucose levels are not controlled?

the eyes, blood vessels, kidneys, and nerves


How does blood come out of your eyes?

if we rub our eyes simaltaneously or if something sticks to it


Why do the eyes have veins?

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.


What eye color for vampire means thirst?

Blue or gray means that the vampire was made by another vampire and the brown color means that they were a witch/psychic in life and chose to become a vampire on their 18th birthday. If a vamp had brown eyes, but were changed it means that they exchange bodily fluid regularly (sex or blood exchange).


What are blood shut eyes?

Blood shut eyes are when your eyes hurt when you open them. It happens when you don't get enough sleep. Sometimes when you have blood shut eyes, you don't have pink eyes just normal white but a little pink. You have to sleep more or get some drops to heal it. Water or anything else wont work.