Frightening Lice Fact #3 - Nitpickerz Lice Salon

lice nitpickers fact

Yuck! Lice Saliva Is What Makes Your Head Itchy

Your head itches because when lice bite your head they release saliva. This saliva actually makes it so your blood doesn't clot- which means the bite stays open so they can keep coming back to it and sucking the blood. Yuck!
See all 4 Frightening Lice Facts