But viewing the combs at 10 times normal size revealed their true purpose: Many still bore traces of the lice and nits they had extracted from someone’s tresses. In pre-Columbian times ...

Lice are now resistant to some of the most commonly used treatments, so the experts say wet combing is the most reliable ...

One of the resources offered by the Fresno Unified School District is a lice-zapping comb. If a student needs treatment, they can go see their school nurse, where a comb is then given to them for ...