It’s that time of the year once again, when you and your
family are enjoying the warmer weather and all the outdoor activities that come
with it. Unfortunately for you, deer
ticks are also taking advantage of the nice weather, and are waiting for you as
you step outside.
The spring and summer months are when you are most likely to
be bitten by a deer tick, and become infected with Lyme disease. The highest risk age group for
contracting Lyme disease is children.
Not only do they tend to spend more time outside than others, but they
are less likely to be careful about where they play. Although Lyme disease is a grave health risk to these and other
family members, there are other equally debilitating tick-borne diseases one
can also become infected with such as babesiosis, anaplasmosis, bartonella,
tularemia, mycoplasma, tick paralysis, and viruses.
LITTLE BUG BIG PROBLEM
One must know a little about ticks to understand how such a
small bug can cause such big problems for all of us. Ticks are parasites which survive by feeding on the blood of
hosts such as mice, chipmunks, shrews, birds, squirrels, opossum, rabbits, and deer. Regrettably, these hosts can also
include people and their pets.
Although the deer tick season is pretty much year round now, the peak of
the deer tick’s activity starts in May and begins to wind down in August. During this time, the nymphal deer tick
(about as small as a poppy seed) is actively looking for a host. And it will be from the nymphal deer tick
bite that you and your children will most likely contract Lyme disease and/or
another tick-borne co-infection.
Deer ticks require a humid environment to survive and can be
found anywhere their hosts live. Thus
they can be encountered in a variety of settings including woodlands, as well
as leaf litter, brush piles, your lawn, ground cover (pachysandra, etc.) and
gardens. They can also be found
near old stone walls, woodpiles, tree stumps and fallen logs, bird feeders, and
storage sheds, anywhere their hosts feed and/or make their nests. They have even been found on park
picnic tables and benches.
LYME DISEASE SYMPTOMS
There are over 100 possible symptoms associated with Lyme
disease, and that is one of the reasons why it is so very difficult to
diagnose—it mimics so many other disease conditions that it is usually not
diagnosed early on in the disease, allowing it to spread to most every part of
the body.
Soon after a tick bite, you or your children may get a rash,
and have vague flu-like symptoms including fever, headache, sore throat,
fatigue, muscle ache, stiff neck, and swollen lymph nodes. Other more serious conditions can affect
your brain and nervous system, heart, muscles and joints, bones, and skin. Not uncommon are extreme fatigue, joint
and muscle pain, chronic headaches, sleep disturbances, allergies, stomach
pain, ear ringing, blurred vision, sensitivity to sounds and smells, facial
numbness and tingling, mood swings, anxiety, panic attacks, memory impairment,
and lack of concentration.
PERSONAL PROTECTION AND PREVENTION
When your children play outdoors in tick endemic areas, it
is strongly recommended that they wear tick repellent clothing. The clothing
should be treated with permethrin, an
insecticide which repels and kills ticks and which has been approved by the EPA
as safe for use on clothing apparel worn by adults and children. You can treat your own clothing and
footwear, or purchase pre-treated clothing with the proprietary Insect Shield
label from suppliers such as: REI, LLBean, ExOfficio, Orvis, etc. Once per month you should also spray outdoor
shoes, athletic gear, tennis bags, back packs, camping gear (anything that
could end up on the ground outside) with permethrin to keep the ticks away.
Wearing an EPA-approved insect repellent on exposed skin parts will also
provide added protection, but by itself, does not work as effectively as tick
repellent clothing
Some simple prevention measures which are highly recommended
for you and your family to follow include:
- Avoid areas where there are ticks to the maximum
extent possible. This is much
easier said than done, but is well worth the effort.
- When outside, wear clothing that is treated with
permethrin. This is one of
the easiest things to do with big prevention payoffs. Also spray your outside shoe wear
with permethrin once per month. And clothing your children wear at summer camp, such as T-shirts,
shorts, and socks, should likewise be treated.
- If you do not choose to treat the clothing yourself
(good for 6 washings), you can also send it to be treated at the Insect
Shield facility in North Carolina. It will come back, looking the same as you sent it, but with the
permethrin protection bonded to the fabric and good for more than 70
washings.
- Wear a tick repellent on your exposed skin. The tick repellent must say on the
container that it repels ticks and for how long. You can buy insect repellents with chemicals such as
IR3535, Picaridin, and DEET in them; or if you prefer using organics, try
essential oils like Lemon Eucalyptus Oil and Cedar Oil.
- Keep your outside clothes outside your home. There can be ticks on the clothing
from outdoor activities. As
soon as your children come in from outdoors, put their clothes in a
separate hamper in the mud room or garage if possible. Then as soon as you can, put their
clothes in the clothes dryer on high heat for 20 to 30 minutes. The dry heat will effectively kill
any ticks that may be on them.
- Do not allow any pets, which go outside, to sleep
with your children or allow your pets on couches, etc. They can bring ticks into your
home which can get transferred to your children.
- Treat your pets with tick repellent products as
recommended by your veterinarian, and check them for ticks when they come
in from outdoors.
- Conduct
full body tick checks of family members who go outside, both when they
return indoors as well as at night before they go to bed. You can never check too often as
ticks can be very hard to find.
REMOVING DEER TICKS
Removing deer ticks promptly can prevent the transmission of
Lyme disease and other tick-borne diseases. If you discover a tick attached to you, use pointed tweezers
or other tick removal tool to grab the tick as close to the skin as possible.
Pull the tick straight out, taking care not to twist or squish the attached
tick. Finally, wash the bite site and apply an antiseptic. Save the tick, dead or alive, in a zip
lock bag for future identification and testing for possible disease
organisms. You should also seek
the immediate assistance of your health care provider for advice on initiating
prophylactic treatment.
If you follow these recommendations and use good common
sense when outdoors, you can keep your family safer from ticks and the diseases
they carry.