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Lice Treatment

1. Remove the Lice and Eggs

 

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  • Use an anti-lice shampoo available over the counter or by prescription. Follow packaging directions. Repeat seven to 10 days later.
  • The shampoo may not kill all the nits, or eggs. While hair is wet, use a fine-tooth comb to remove the tiny white eggs. Start with small sections of hair and work out from the scalp.
  • Wet combing is also an option for parents who don't want to use an anti-lice shampoo.
  • Wet combing takes time. A bright light and a magnifying glass will help. It's easier to have someone else do this for you.
  • Don't use oils or gasoline to remove lice, because they can be dangerous.

 

2. Stop the Spread

 

  • Check other family members for lice. Anyone who sleeps in the same bed as the affected person should be treated for head lice, even if none is found.
  • Vacuum floors and furniture. Throw out the vacuum bag.
  • Wash all sheets, towels, and clothing that you've used in the last two days. Use hot water.
  • Objects that can't be washed, like stuffed animals, should be placed in a plastic bag for two weeks.

 

Follow-up

Getting rid of lice for good takes a few weeks.

  • Comb your hair for nits every 2-3 days.
  • 7-10 days later, use the anti-lice shampoo to kill any newly hatched lice.
  • If you still find lice after that, see your doctor.

 

WebMD Medical Reference

Reviewed by Eric Johnson, MD on May 03, 2010

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