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When people and their pets begin spending more time out doors, encounters
with these nasty little "stealth" pest become more common.
Ticks aren't actually bugs; they are bloodsucking parasites related to
spiders, mites, and scorpions. They usually attach themselves to wild
mammals, birds, and reptiles. But many will feed on your pets ... or even
on you and your family.
Like insects and spiders, ticks grow by molting from stage to stage. Most
have a three-host life cycle: the larva feeds on the first
host, drops off to molt into a nymph. The nymph feeds on a second host,
then drops off to molt into an adult tick, which in turn finds a third
host to feed on.
After mating, the female tick drops to the
ground and deposits anywhere from 3,000 to 6,000 eggs! These hatch into
the larvae, which are also called "seed ticks." They climb onto nearby
grasses or shrubs where they wait, front legs waving above them, for an
animal (or person) to pass by.
Most ticks are found where wooded areas border grassy areas, a habitat
found in parks, campgrounds, and many residential yards. Ticks are often
carried into residential yards by mice and deer, and even on neighborhood
dogs and cats. Ticks transmit many diseases to people and animals.
Lyme disease is the most common and
widespread, but ticks also carry rocky mountain spotted fever,
Colorado tick-fever, tularemia, ehrlichiosis, and
other diseases.
Fortunately, not all ticks carry disease, and
even when they do, they usually have to feed anywhere from 2 to 8 hours
before transmission can occur.
How to Remove A Tick
- Forget about those old remedies
like burning or smothering the tick. These methods are more likely
to stress the tick and cause it to regurgitate infectious material
into the bite.
- Remove the tick as soon as you
discover it. The longer you delay, the greater the chances that
the tick will transmit a disease.
- Clean the bite area with a pair of
fine-pointed tweezers with alcohol.
- Using the tweezers, grasp the tick
as close to the skin as you can.
- Pull the tick out slowly but
steadily. Remove any mouthparts left in the skin.
- Apply an antiseptic to the bite
area and wash your hands and the tweezers.
- Don’t’ try to crush the tick with
you finger nails. You may squeeze out more infectious material.
- Save the tick in alcohol. If a
rash or illness develops later, see a physician and bring along
the tick.
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