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It's possible they could have an Iron deficiency. Blood is rich in Iron.
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∙ 14y ago
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Why do some people crave human blood?
because they need iron and blood is rich in iron
If you are a vegetarian and are anemic - with low blood pressure - why do you crave salt?
I've read that low blood pressure can be caused by a lack of sodium, and that after an "episode" in which people black out they tend to crave salt due to the deficiency in their body.
Vampire bats crave blood for its?
They need blood to survive
Why do you crave pretzels?
People don't crave pretzels
Vampire bats crave blood for its what?
protein.
Do flies crave human blood?
no wat are u stupid they are flies
Is it weird to crave blood?
i do not think so unless the blood is not yours.without blood in your body we would ask without you what would we do?.
Are you a vampire if you crave blood often and go crazy wanting it?
Go get help on this feeling of a need for blood.
Why do vampire bats crave for blood?
It is not vmapire bat like the mythical creature vampire. They are related in no way. Ask yourself why do i crave _______? there would be your anwser. (fill the line in with something you crave) Because it's their source of food?
Are you seriously a vampire?
Truly, vampires do not exist, but some people can suffer from diseases that make you crave blood or be very sensitive to sunlight. People saw that and exaggerated the truth into stories of vampires.
Why do vampires crave human blood apposed to animal blood?
Apart from the Vampire bat, which is real, vampire humans are imaginary creatures. As imaginary creatures they can crave whatever the imagineer can come up with, but a craving for human blood sets up the best story line.
Do vampire bats crave blood for its protein?
Vampire bats utilize all the nutritional components of blood, not just the protein.
