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Lice - Cause

Lice are very easily spread, usually through close personal contact. Lice infestation may be caused by any of the three types of lice:

  • Head lice may be spread through close personal contact, shared personal items (combs, brushes, hats, helmets, clothing, or earphones), or shared bedding.
  • Pubic lice are spread mainly through sexual contact and are very contagious. Most people become infected after a single exposure to an infected person. But the lice and eggs may survive long enough on personal items such as clothing or towels to be spread to another person. A child diagnosed with pubic lice may have a history of sexual abuse.
  • Body lice are most often spread by contact with personal items, especially clothing and hats. They are occasionally spread by direct personal contact.

WebMD Medical Reference from Healthwise

Last Updated: November 24, 2008
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
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