Common Questions About Pediculosis
Pediculosis, also known as
head lice, is a very common condition worldwide. Head lice
have been a part of human existence since prehistoric times,
and today it is no different.
Pediculosis can be found in every country, culture, and
social class, almost without exception.
Below are some of the most commonly asked questions about
pediculosis (head lice).
What exactly is pediculosis?
Pediculosis is a condition of infestation by very tiny
insects that can be found on the heads and in the hair; head
lice is not the same as body lice.
Just how common is lice infestation?
Pediculosis is very common; in fact, it has been estimated
that 1 out of every 10 children will become infested with
head lice at some point, while attending school.
Are my children at risk for getting head lice?
Unfortunately, anyone who has close contact with someone who
is already infested with head lice can get it. In addition,
all you have to do is come in close contact with the
belongings of an infested person in order to become infested
with this parasite. This includes personal belongings such
as coat, scarf, comb, towels, pillows, etc. Children that
are preschool, or elementary school age, are the individuals
who become infested most often.
I’m not sure of what I am looking for when I examine my
child’s head. What do head lice look like?
When examining someone’s head for a pediculosis infestation,
you will be looking for three different types of lice. There
are the nits, which are the eggs of the lice, the nymph,
which are the babies that have hatched, and finally there is
the adult.
• Nits: The eggs are often hard to see, but you will find
them attached to the hair shaft. They are oval in shape, and
usually yellow to white in color. Lice eggs take about one
week to hatch after being attached to the hair shaft.
• Nymph: These are baby lice, and they will look like a
smaller version of the adult. Once the baby lice hatch, they
will grow into adults within 7 days.
• Adult Lice: The adult lice are approximately the size of a
very small seed, and tend to be gray-white or tan in color.
The adult females will begin laying eggs on the hair shaft,
and with a lifespan of 30 days, the lice will greatly
multiply in a short period of time. These insects must feed
off of human blood to survive, which leads to the irritating
itch experienced by the infested person.
If you're interested in
more articles about head lice, click here -
Articles.
Enjoy!
I wish you all the best on your
head lice adventure!
Best wishes,
Thomas T :)
|