with Dr. J. W. Vinson of the School of Public Health, carried our experiments on the School's own colony of body lice. Dr. Williams discovered the insecticide two years ago in the pulp of American ...

Use these tips to become your kid's superhero and super lice's archnemesis. For WebMD, I'm Dr. Arefa Cassoobhoy.

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 ...

Sea lice aren't lice at all ... go see a doctor. For WebMD, I'm Dr. Michael Smith.

While anyone can get an infestation, Dr. Michelle Henry, a board-certified dermatologist, told Insider there is a common misconception that Black people with curly, kinky hair can't get lice.

And by walk, by the way, Dr Philippa means that they can actually move relatively quickly: they can run at about 30cm per minute so can be difficult to find. 2. What’s the difference between nits and ...