Memphis School Lice Policy The National Pediculosis Association (NPA) recommends a stringent “nit-free” policy for children returning to school after a lice infestation, according to its Web site, www.headlice.org. The association says that because head lice are becoming resistant to insecticide shampoos. It’s important to remove any remaining nits with a special fine-toothed
LIceDoctors treatment protocol has been proven over 20 years and more than 300,000 successfully treated clients to be a safe and effective way to treat head lice.