Lyme
disease is spread by the bite of the tiny tick, usually no bigger than
a pinhead. The tick can be found throughout New Jersey any time of the
year, but especially in late spring. Because it is so tiny and its
bite is generally painless, the tick is hard to detect. Feeding ticks
must usually be attached for 24 to 48 hours before transmitting the
disease. Unfortunately, if not promptly diagnosed and treated, Lyme
disease can cause serious problems involving the heart, joints and
nervous system.
Most people who get lyme disease will show a rounded red rash at
the place the tick bit them within a month. Some never develop a rash,
while others develop multiple spots. The rash is called erythema
migrans (formerly erythema chronicum migrans). The rash may be solid
red, form a ring or multiple rings-called a "bulls-eye"
appearance. The rash is commonly about four inches across when seen,
but often covers large areas of the body. Usually, bites that leave a
ring less than 2 inches don’t turn out to be Lyme.
Erythema migrans can last for a few days or for more than a month a
may be painless or can feel painful, itchy or hot to the touch.. Other
early symptoms of Lyme disease include flu-like symptoms, malaise,
low-grade fever, fatigue, headaches and muscle or joint aches and
pains. Later stages of the disease don't develop until weeks or many
months later.
Many complication can follow an untreated case of Lyme disease.
These include meningitis (stiff neck, headaches, vomiting, fever),
Bell's palsy (paralysis of part of the face)s:, heart block and
irregular heartbeats, painful joints, muscles and bones . Chronic
fatigue and fibromyalgia follow some cases of Lyme disease.
Some patients who develop fatigue and flu symptoms are also
infected with human granulocytic erlichiosis. Ticks can spread a
number of diseases including Lyme disease, Rocky Mountain spotted
fever, tularemia, Colorado tick fever, babesiosis, and others. Lyme
disease is caused when an Ixodes tick passes on the germ known as
"Borrelia burgdorferi," while sucking blood from its victim.
The only proven method of non-tick transmittal in humans is from
pregnant women to their unborn children. In some instances, Lyme
disease has resulted in miscarriages, birth defects, and other
problems. Mosquito bite and other insects do not seen to spread Lyme..
The tiny ticks that cause lyme disease may be spreading a result of
increasing deer populations. Ticks do not have wings and cannot jump
or fly, rather, they cling to humans or animals and crawl upward to
find a place to attach and feed.
The Ixodes deer tick is the main tick that transmits Lyme disease,
and a majority of the ticks in our area are infected. The Lone Star
tick can also transmit the disease, but only 3% are infected. American
dog and wood ticks can sometimes carry the Lyme spirochete but are not
effective transmitters of Lyme disease. They can, however, transmit
the Rocky Mountain spotted fever. The Ocean county health department
offers tick identification and analysis for Lyme disease bacteria.
Bring the tick in a pill bottle with a bit of moistened cotton to them
for analysis.
Lyme disease can usually be confirmed through a blood test. This
detects the presence of antibodies-the product of our immune system
designed to fight the disease. However, it takes six to eight weeks
for the antibodies to show up, so a blood test done soon after
contracting the disease may be negative (falsely indicating that you
don’t have Lyme disease). Even after the disease has progressed and
antibodies are present, the tests may sometimes still be negative when
the patient does have the disease (a result called a "false
negative"). If a patient has the early symptoms, especially the
telltale rash, immediate treatment is usually advised. Your blood test
will continue to be positive for life.
Early treatment typically consists of orally administered
antibiotics. Tetracycline family drugs, are given to adults as these
also work on many of the other infections carried by ticks. Penicillin
is given to children. Other antibiotics, including intravenous, are
also used. Even with treatment, symptoms may persist for some time and
a full recovery is not always possible.
The Lyme Disease vaccine is now available. There is no certain cure
for Lyme disease; it can be effectively treated with antibiotics. The
earlier the disease is treated the better the prognosis for complete
recovery. However, successful treatment of the disease will not
prevent getting Lyme disease again.