A new way to fight head lice

A new way to fight head lice.
Insecticide-treated underwear won't wipe out lice infestations in outcast shelters, according to a late study. The tactic initially showed some success, but the lice soon developed recalcitrance to the chemical, the researchers said anti arthritis. Body lice can throw through direct contact and shared clothing and bedding, and the imbroglio is worsened by overcrowded conditions.

The study, which was published online Dec 4? 2013 in the memoir JAMA Dermatology, examined the influence of giving homeless people underwear treated with the insecticide permethrin. Forty participants were given green underwear treated with the insecticide and 33 others received untreated underwear. They were checked 14 and 45 days later. On era 14, the researchers found that 11 of the 40 forebears given treated underwear were democratic of body lice, compared with three of the 33 who received untreated underwear.

This difference, however, was no longer obvious at heyday 45, and the body lice showed increasing stubbornness to the insecticide. "This dry run clearly demonstrates that the use of insecticide-treated underwear had the consequence of increasing the share of permethrin-resistant body lice in sheltered unhoused people," said study leader Samir Benkouiten, of Aix Marseille University, in France. "These findings excel us to forward avoiding the use of permethrin to treat body-lice infestations, although implementing redesigned strategies is crucial" stretchmarkprevention.herbalous.com. More information The US Centers for Disease Control and Prevention has more about body lice.