Head lice (Pediculus humanus capitis) are anyone’s nightmare. Adults can get head lice too but the problem is much more common among children because their games often involve close contact.
Lice don’t cause any sort of infection or disease they are just a very annoying parasite. How Are Lice Transferred From Person To Person? One would normally get lice from someone if you share something that the lice have latched on to. Sharing things, for example:
How Do You Know You or Your Child Has Lice? Intense itching on the back of your head or around the neck area. Apparently this itching happens when the lice bite and suck blood out of the scalp. How Do You Identify Lice? These suckers are tiny and they crawl very fast so they can be pretty hard to spot. The easiest way to identify their location is to look out for little white eggs (nits) using a good light. If you have dark hair or dark skin these white eggs will obviously stand out more than if you have light hair and skin. Lice vs. Dandruff Unhatched eggs (nits) are darker in colour and become white when the eggs hatch. This process takes 7 to 11 days after being laid. White, hatched eggs stick to hair when you try to remove them unlike dandruff, which can be more easily flicked or washed out. How To Get Rid of Head Lice
When there’s a lice infestation in a school they normally carry out a large co-ordinated effort involving parents and all teachers to stop it. Kids found with lice may be prevented from attending school until the issue is resolved.
Last week Christine asked, “I NEED real advice with LICE - I have struggled with lice with my daughter (coarse hair) for a month. It is just impossible to comb out the eggs with that little comb, they keep coming back...;-( tears, tearing hair out even though she has it short... I am at my wits end and ready to shave it off.... ;-( REALLY ADVICE NEEDED!!!!”
I heard Christine’s cry for advice loud and clear so I took it to my Facebook page, LongHealthyHair, to get as many different opinions on the solution as is possible because I have never had to deal with the problem. The most shocking thing to me was the number of people that claimed that, “black people don’t get lice.” Personally, I felt offended/disappointed by the statement because we as a race always complain about how we hate being judged according to the colour of our skin and yet, it appeared that when it suits us, we use our race as a defence. Anyhow, I decided to do some proper research to see whether there was any truth to the statement and what I did find is that the answer is a little more complicated. I actually found a proper research paper on the topic from, the University of California (2001). This is what they found: It is true that African Americans / Black people in America have much fewer incidences of head lice than Caucasian and Asian Americans. However, Black people in Africa have as many incidences of head lice as Caucasians in America. The reason lies in the hair type and evolution of head lice. Head Lice In America Head lice that are found in the US prefer hair that is round in cross-section. This would be white and Asian hair. The hair of black people has an oval/flatish cross-section and this is not as attractive to American head lice, they can't latch onto it easily. Head Lice In Africa Head lice in Africa on the other hand have evolved to develop claws that allow them to grasp on to hair with an oval cross-sections. The African variety of head lice are not common in North America so black people in America are not as susceptible to getting head lice. What Is The Result? Anyone with an oval cross-section of hair in America, be it African, African-American, Black British, Caribbean, etc. will have a much lower likelihood of getting head lice. If you’re in Africa, it doesn’t matter what your hair type is, our head lice are ninja and have adapted so that they can latch onto any type of hair, they don’t discriminate. You got hair? Then you’re fair game, only the bald survive! The Future? Head lice in America may over time evolve to develop claws meaning that the lower incidence of lice seen amongst black people in America will fall. So there you have it - a simple explanation
Ref
Get your FREE ebook on How To Grow Long, Healthy Natural Kinky or Curly Hair. |
I now blog about wealth creation - so if you have any money questions meet me there, you can do all sorts of cool things like leave me a voicemail.
By Heather Katsonga-Woodward
I was a natural hair blogger and mixtress living between London & Chicago from 2012 to 2017. I always thought I was 4C but some say 4B; images below - you decide! Heather xx Categories
All
Archives
November 2016
|