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No they cannot live without blood; they will die within 1-2 days without it.

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14y ago
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13y ago

Apparently, once the egg hatches the nymph must be able to feed right away, or they will die.

when a mature lice is without blood it can only live around 48hrs.

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12y ago

no they cant

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Q: Can lice live without blood
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Related questions

Do lice live on clothing?

They cannot live on clothes because lice feed on blood, and clothes do not have blood.


Do fish have lice?

NO Lice live on people's head to feed on blood.


What do lice bugs feed on?

Lice live off the hair, the skin and blood from your scalp


How long can pubic lice live without a human host?

Pubic lice can live less than a day without a human host.


Do lice eat hair?

They live off of the blood in your scalp!They get their nutrients by sucking (or absorbing) blood.


Should you drain your pool after head lice was found in it?

no not at all, you see lice,nits cant live without human blood for 2 days otherwise they would die, so unless your pool is hairy then yes do clean it!!


Can you get head lice by furniture?

Head lice can live without a host for four days at 68 degrees Fahrenheit. If the temperature is higher they live a shorter time.


What is lice food and mode of taking food?

Lice are parasites that live off the scalp of a living organism, usually a human or animal. The mode of feeding in lice is known as solenophage. This is where the lice used its mouth parts to penetrate the scalp and draw blood.


Why don't pubic lice increase the risk of hiv transmission?

that cannot happen as lice are parasites they live from your blood they do not give blood but suck blood from you and also their fangs have no blood circulation, same as the mosquito they all are blood suckers thank God for that


Does Head Lice Live in Grass?

No, they can only survive on humans living off our blood.


Does head lice always live on your body?

Head lice can live only on a human head. They can not live without a head to feed on (suck blood) for longer than a couple of days at most. They can not live on animals. They can not jump and they can not fly. But, they can crawl along your hair and onto someone else's hair if the hair is touching (or if they fall into your hair brush and then someone else uses it).


WHAT KIND OF FOOD LICE?

lice eat blood.