|Title:||Head Lice Are Not Found On Floors in Primary School Classrooms.|
|Author(s):||Speare, R.; Thomas, G.; Cahill, C.*|
|Source:||Australian and New Zealand journal of public health. [Aust N Z J Public Health] 2002; Vol. 26 (3), pp. 208-11.|
|Journal Information:||Country of Publication: Australia NLM ID: 9611095 ISSN: 1326-0200 Subsets: MEDLINE|
|Abstract:||BACKGROUND: The control of head lice is frequently based on perceptions rather than evidence, as illustrated by the belief that vacuuming carpets is an essential component of treating head lice, and the less common practice of application of insecticides to floors as an adjunct to head lice treatment.
METHODS: In Townsville, north Queensland, we examined preschool and primary classroom floors for lice by using a filter on a vacuum cleaner when the children were absent from the rooms. Active pediculosis was treated, head lice were collected and counted. RESULTS: Of the 2,230 children examined from 118 classrooms, 466 had head lice, a prevalence of 20.9%. A total of 14,033 lice were collected from these children to give an average intensity of infection of 30.1 (95% CI 21.9-38.3) lice per infected child and 129.9 (95% CI 90.7-169.2) lice per infected class. Of the 118 classrooms, 108 (91.5%) had at least one child with active pediculosis. No lice were recovered from the classroom floors.
CONCLUSION: Classroom floors are not a risk in the transmission of head lice and no special anti-louse measures are required.
*The author(s) cited above are not in any way affiliated with Rainforest Essentials. Their citation is offered solely for informational purposes and not to be construed as an endorsement of Lice Off!™ in particular or any of our products in general.