Efficacy of machine laundering to eradicate head lice: recommendations to decontaminate washable clothes, linens, and fomites.
The efficacy of machine laundering to eradicate head lice should be determined. Viable lice and nits were machine laundered using 3 washing programs (with water temperatures of 40 degrees C, 50 degrees C, and 60 degrees C), with and without detergent, and the results were compared with results for control lice and nits. A drying program was also used. Either washing done with a water temperature of at least 50 degrees C or drying is necessary to kill head lice and nits.
Izri
Arezki
A
Laboratoire de Parasitologie, Assistance Publique-Hopitaux de Paris, Universite Paris XIII, Paris, France.
Chosidow
Olivier
O
D000818:Animals; D001512:Bedding and Linens / Q000469:parasitology; D003020:Clothing; D003902:Detergents; D050456:Fomites; D006358:Hot Temperature; D017053:Infection Control / Q000379:methods; D007846:Laundering / Q000379:methods*; D010373:Lice Infestations / Q000517:prevention & control* / Q000635:transmission; D010374:Pediculus; D012536:Scalp Dermatoses / Q000517:prevention & control*
D003902:Detergents