A tick is part of the arachnid family, which also includes
mites, spiders, and
scorpions
. A tick attaches itself to the skin of an animal and sucks blood.
There are hundreds of kinds of ticks on the planet, and they can be
found almost everywhere. The two types of ticks that many people
talk about are the
deer tick
and the
dog tick.
The deer tick is about the same size as the head of a pin, and
it is found in many parts of the United States. One of the diseases
that deer ticks can carry is Lyme disease, especially ticks in New
England and parts of the Midwest. (Lyme disease gets its name from
the place where it was discovered - Lyme, Connecticut, which is in
New England.) The dog tick is very common, and can be up to 1/2
inch long. If you have a dog, chances are pretty good that
you've seen a dog tick on its coat. One disease that this type
of tick can carry is called Rocky Mountain spotted fever.
What a Tick Bite Looks and Feels Like
A person who gets bitten by a tick usually won't feel
anything at all. There might be a little redness around the area of
the bite. If you think you've been bitten by a tick,
tell an adult immediately
. Some ticks carry diseases (such as Lyme disease or Rocky Mountain
spotted fever) and can pass it them to people.
What You Should Do
Ask an adult to check you for ticks after you've been
playing or hiking in the woods, and have him or her pay special
attention to your head (including your scalp), back, neck, armpits,
and groin area. If you ever find a tick on you, ask for an
adult's help in removing it. Using tweezers, an adult should
grab the tick as close as possible to your skin, and pull the tick
off in one motion.
Don't
cover the tick with petroleum jelly, rubbing alcohol, or fingernail
polish, since these don't help the tick come out and can make
things more complicated. If any of the tick parts are left behind,
they should be removed using a sterile needle or pin. Once the tick
is removed, your parent may want to put the tick in a jar to save
it to show to your doctor.
What a Doctor Will Do
Doctors don't need to treat most tick bites. But if the tick
was carrying Lyme disease or Rocky Mountain spotted fever and
passed it on, any symptoms that might mean you are sick will
be treated with antibiotics. Your doctor may ask to see the tick to
help make a diagnosis. If these diseases are treated early on,
it's rare for there to be any lasting changes to a person's
health.
How to Avoid Getting Bitten
Ticks like spending time in shrubbery, where they can remain
close to the ground in order to jump on people or animals that pass
by. If you are hiking in the woods, wear long sleeves and long
pants, and tuck your pants into your socks. Wearing an insect
repellent also might help. Have your parents apply one that
contains 10% to 30% DEET.
Dogs are also very good at picking up ticks in their coats, so
ask an adult to help you bathe your dog with a tick shampoo and
give your dog a tick collar.
Reviewed by:
Elana Pearl Ben-Joseph, MD
Date reviewed: September 2007
Note: All information is for educational purposes only. For specific medical advice,
diagnoses, and treatment, consult your doctor.
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