You might have Pica. It's a disorder where the person has cravings to eat non-nutritional substances.
lice eat dead skin in your hair/head but i don't know why.
No
Yes, they do eat their kind.
they feed on blood
Yes, head lice are specific to humans and cannot infest dogs. Dogs can get their own type of lice, but it is not the same as head lice and does not pose a threat to humans.
The right answer is no. Lice eggs are white. They eat your hair and make you scratch your head.
head lice
No they are only a pest
No, people cannot breed their own head lice. Head lice are parasitic insects that require a human host to survive and reproduce. They lay eggs, or nits, on the hair shafts of humans, and these eggs hatch into nymphs that mature into adult lice. However, lice cannot be bred outside of a human host, as they depend on human blood for nourishment and reproduction.
Head lice eat blood from attaching themselves to someone's head. Each only needs a small amount of blood to survive though.
Spiders do not typically eat head lice, as their diets mainly consist of insects and other small arthropods. While some spiders may consume small pests, head lice are specifically adapted to live on human hosts and are not a common prey for spiders. Instead, natural predators of head lice include certain types of insects, such as predatory mites or some small beetles.
You get head lice by putting your head by someone who already has head lice