Headlice Treatment Video
Beat Head Lice Video
Head Lice to Dead Lice Video
Getting Rid of Head Lice Naturally
Q. How long can lice survive off the head?
A. A well fed louse should only last up to 2 days off a human host, depending on when it last had a meal. During this time, it generally will not lay any eggs ("nits").
Q. How long is the life cycle of a head louse?
A. Headlice live for 4 - 5 weeks from nit (egg) to adult louse. Females lay 4 - 5 nits per day in the last two weeks of their lives.