Head lice are parasitic insects that burrow to the root of people’s hair and suck the blood from their scalps. While many parents have to treat their children, knowing how to find and remove ...

Head lice tend to live on your head because it’s warmer. Your hair in that area is narrower and grows closer together, so the lice can more easily access their feeding source — blood from your ...

Students with head lice should be allowed to go to school, a new report says. They shouldn’t be kept from the classroom, according to the American Academy of Pediatrics.

That head lice outbreaks are getting worse has not been widely demonstrated in the scientific literature, though anecdotal reports suggest it might be true.

The American Academy of Pediatrics issued a clinical report that says children who have head lice don't have to miss school because there's no known health hazard.

Head lice at school isn't the crisis it used to be. Here's why Over the decades our understanding of lice has changed, but stigma and misinformation lingers on ...

Head lice have a three-stage life cycle. They begin as nits, hatch and become nymphs, and become full-sized adults within weeks. Read more about them here.

While body lice are found in clothes, head lice are fully parasitic insects that live exclusively on human heads and rely entirely on their hosts for survival.

Head lice are small parasites that live on human scalps, feeding on blood. While they don’t cause serious health problems, head lice are a common and frustrating problem, especially among school ...

After finding live lice in the hair, the treatment is simple, according to Nolt. “There are very safe and effective FDA-approved products for head lice that are available over the counter.