Eosinophil Count Blood Test - Elawoman

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Eosinophil Count Blood Test - Elawoman
White blood cells are an important part of your
bodys immune system. Theyre vital to
protecting you from invading bacteria, viruses,
and parasites. Your bone marrow produces all
five of the different kinds of white blood cells
in the body.
AEC Blood Test Each white blood cell lives
anywhere from several hours to several days in
the blood stream. An eosinophil is a type of
white blood cell. Eosinophils are stored in
tissues throughout the body, surviving for up to
several weeks. The bone marrow continually
replenishes the bodys white blood cell
supply. The number and type of each white blood
cell in your body can give doctors a better
understanding of your health. Elevated levels of
white blood cells in your blood can be an
indicator that you have an illness or infection.
Elevated levels often mean your body is sending
more and more white blood cells to fight off
infections.
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An eosinophil count is a blood test that measures
the quantity of eosinophils in your body.
Abnormal eosinophil levels are often discovered
as part of a routine complete blood count (CBC)
test. Ongoing research continues to uncover an
expanding list of roles performed by eosinophils.
It appears now that nearly every system of the
body relies on eosinophils in some way. Two
important functions are within your immune
system. Eosinophils destroy invading germs like
viruses, bacteria, or parasites such as
hookworms. They also have a role in the
inflammatory response, especially if an allergy
is involved. Inflammation is neither good nor
bad. It helps isolate and control the immune
response at the site of an infection, but a side
effect is tissue damage around it. Allergies are
immune responses that often involve chronic
inflammation. Eosinophils play a significant role
in the inflammation related to allergies,
eczema, and asthma.
Why do I need an eosinophil count? Your doctor
may discover abnormal eosinophil levels when a
white blood count differential is performed. A
white blood count differential test is often done
alongside a complete blood count
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(CBC) and determines the percentage of each kind
of white blood cell present in your blood. This
test will show if you have an abnormally high or
low count of white blood cells. White blood cell
counts can vary in certain diseases. Your doctor
may also order this test if they suspect specific
diseases or conditions, such as

an extreme allergic reaction a drug
reaction certain parasitic infections
How do I prepare for an eosinophil count? There
are no special preparations necessary for this
test. You should inform your doctor if youre
taking any blood-thinning drugs such as warfarin
(Coumadin). Your doctor may advise you to stop
taking certain medications. Medications that may
cause you to have an increased eosinophil count
include

diet pills interferon, which is a drug that helps
treat infection some antibiotics laxatives that
contain psyllium tranquilizers
Before the test, be sure to tell your doctor
about any current medications or supplements
youre taking. What happens during an
eosinophil count? A healthcare provider will take
a sample of blood from your arm by following
these steps First, theyll clean the site with a
swab of antiseptic solution. Theyll then insert
a needle into your vein and attach a tube to
fill with blood. After drawing enough blood,
theyll remove the needle and cover the site
with a bandage. Theyll then send the blood
sample to a laboratory for analysis. What do the
results mean? Normal results In adults, a normal
blood sample reading will show fewer than 500
eosinophil cells per microliter of blood. In
children, eosinophil levels vary with
age. Abnormal results If you have over 500
eosinophil cells per microliter of blood, then it
indicates you have a disorder known as
eosinophilia. Eosinophilia is classified as
either mild (5001,500 eosinophil
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cells per microliter), moderate (1,500 to 5,000
eosinophil cells per microliter), or severe
(greater than 5,000 eosinophil cells per
microliter). This can be due to any of the
following

an infection by parasitic worms an autoimmune
disease severe allergic reactions
eczema asthma seasonal allergies leukemia and
certain other cancers ulcerative colitis scarlet
fever lupus Crohns disease a significant drug
reaction an organ transplant rejection
Eosinophil Count Blood Test An abnormally low
eosinophil count can be the result of
intoxication from alcohol or excessive
production of cortisol, like in Cushings
disease. Cortisol is a hormone naturally produced
by the body. Low eosinophil counts may also be
due to the time of day. Under normal conditions,
eosinophil counts are lowest in the morning and
highest in the evening. Unless alcohol abuse or
Cushings disease is suspected, low levels of
eosinophils are not usually of concern unless
other white cell counts are also abnormally low.
If all white cells counts are low, this can
signal a problem with the bone marrow. Using
injectable fertility drugs to develop multiple
eggs will cause a woman to go into menopause
earlier.True, a woman is born with a set number
of eggs. However using fertility drugs to
produce multiple eggs each month does not cause
her to enter menopause earlier. Fertility Drug
only act on the follicles that your body
naturally produces each month. They do not
deplete your supply of eggs or accelerate
menopause.
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At the beginning of your menstrual cycle your
pituitary gland produces increasing amounts of
two hormones FSH (follicle stimulating hormone)
and LH (luteinizing hormone). FSH works on your
ovaries to stimulate approximately 10 to 20
egg-containing sacs known as follicles. At
around day five of your menstrual cycle,
increasing amounts of LH are released to help
these follicles mature. As these follicles in
your ovaries mature, they begin to produce
estrogen. Estrogen works to stimulate more LH
production which continues the maturation process
of these follicles. Around day eight of your
cycle, one of these developing follicles will
emerge as the dominate one and all the others
will begin to shrivel and disintegrate. Fertility
drugs only act on the follicles that your body
naturally produces each month - working to mature
more than just one. But there's no depletion of
your body's overall egg supply.
Bleeding, or hemorrhage, is the name used to
describe blood loss. It can refer to blood loss
inside the body, called internal bleeding. Or it
can refer to blood loss outside of the body,
called external bleeding.
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Blood loss can occur in almost any area of the
body. Internal bleeding occurs when blood leaks
out through a damaged blood vessel or organ.
External bleeding happens when blood exits
through a break in the skin. A person can bleed
to death in five minutes. Bystanders may be able
to save a life before emergency personnel can
arrive. There is a national campaign called Stop
the Bleed to teach lay people how to stop
bleeding. People in mass casualty events have
died from blood loss even when their wounds
should not have been fatal. First aid for
traumatic bleeding It is possible to treat
external traumatic bleeding. Seek emergency help
if the patient is having any of the emergency
issues listed above. And also if you need help to
stop the bleeding. The person who is bleeding
should try to remain calm to keep their heart
rate and blood pressure controlled. Either heart
rate or blood pressure being too high will
increase the speed of bleeding.
For more information, call at 91 7899912611
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