[Distribution of head lice in the Erciş district of Van]

This study was carried out in order to to detect the prevalence of Pediculus capitis in the Erciş district of Van between May and June, 2007. The study was performed on sixth, seventh and eighth grade schoolchildren between 12 and 15 years old who studied at the Osmangazi Primary School. All of the hair, especially on the neck and the back of the head was examined for the egg, nymph and imago stages of the parasite in 622 schoolchildren (196 females and 426 males) and samples were collected from possibly infected schoolchildren. The questionnaire forms were given to all schoolchildren. The samples taken from schoolchildren were brought to the Parasitology Laboratory of the Health Research and Training Hospital, Yüzüncü Yil University. Eggs of the parasite were found in 9.5% of all schoolchildren, in 23% of females and 3.3% of males. A statistically significant relationship was found between the prevalence of P. capitis and gender, educational status of students' mothers (in some groups), the frequency of bathing (p < 0.01), and the fathers' profession (in some groups; p < 0.05). As a result, relation was observed between head lice and socioeconomic status, hygiene rules, crowded families and classrooms at schools.