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PAP Smears- Women’s
Gynecological Check-Up Medical service:
The Pap test, also called a Pap smear,
checks for changes in the cells of your
cervix. The cervix is the
lower part of the
uterus (womb) that opens into
the
vagina (birth canal). The Pap
test can tell if you have an infection, abnormal (unhealthy) cervical
cells, or cervical cancer.
A Pap test can save your life. It can
find the earliest signs of
cervical cancer. If caught
early, the chance of curing cervical cancer is very high. Pap tests also
can find infections and abnormal cervical cells that can turn into
cancer cells. Treatment can prevent most cases of cervical cancer from
developing.
Getting regular Pap tests is the best
thing you can do to prevent cervical cancer. In fact, regular Pap tests
have led to a major decline in the number of cervical cancer cases and
deaths.
It is important for all women to have
Pap tests, along with
pelvic exams, as part of
their routine health care. You need a Pap test if you are:
-
21 years or older
-
under 21 years old and have been
sexually active for 3 years or more
There is no age limit for the Pap test.
Even women who have gone through
menopause (when a woman's
periods stop) need regular Pap tests. Women ages 65 to 70 can talk to
their doctor about stopping after at least 3 normal Pap tests and no
abnormal results in the last 10 years.
Many things can cause wrong test results
by washing away or hiding abnormal cells of the
cervix. So, doctors suggest
that for 2 days before the test you avoid:
-
Douching
-
Using tampons
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Using vaginal creams, suppositories,
and medicines
-
Using vaginal deodorant sprays or
powders
-
Having sex
No. Doctors suggest you schedule a Pap
test when you do not have your period. The best time to be tested is 10
to 20 days after the first day of your last period.
Your doctor can do a Pap test during a
pelvic exam. It is a simple
and quick test. While you lie on an exam table, the doctor puts an
instrument called a speculum into your
vagina, opening it to see the
cervix. She will then use a
special stick or brush to take a few cells from inside and around the
cervix. The cells are placed on a glass slide and sent to a lab for
examination. While usually painless, a Pap test is uncomfortable for
some women.
Usually it takes 3 weeks to get Pap test
results. Most of the time, test results are normal. If the test shows
that something might be wrong, your doctor will contact you to schedule
more tests. There are many reasons for abnormal Pap test results. It
usually does not mean you have cancer.
What do abnormal Pap test results
mean?
It is scary to hear that your Pap test
results are "abnormal." But abnormal Pap test results usually do not
mean you have cancer. Most often there is a small problem with the
cervix.
Some abnormal cells will turn into
cancer. But most of the time, these unhealthy cells will go away on
their own. By treating these unhealthy cells, almost all cases of
cervical cancer can be prevented. If you have abnormal results, to talk
with your doctor about what they mean.
My Pap test was "abnormal," what
happens now?
There are many reasons for "abnormal"
Pap test results. If results of the Pap test are unclear or show a small
change in the cells of the
cervix, your doctor will
probably repeat the Pap test.
If the test finds more serious changes
in the cells of the cervix, the doctor will suggest more powerful tests.
Results of these tests will help your doctor decide on the best
treatment. These include:
-
Colposcopy:
The doctor uses a tool called a colposcope to see the cells of the
vagina and cervix in detail.
-
Endocervical curettage:
The doctor takes a sample of cells from the endocervical canal with
a small spoon-shaped tool called a curette.
-
Biopsy:
The doctor removes a small sample of cervical tissue. The sample is
sent to a lab to be studied under a microscope.
The FDA recently approved the LUMA
Cervical Imaging System. The doctor uses this device right after a
colposcopy. This system can help doctors see areas on the cervix that
are likely to contain precancerous cells. The doctor uses this device
right after a colposcopy. This system shines a light on the cervix and
looks at how different areas of the cervix respond to this light. It
gives a score to tiny areas of the cervix. It then makes a color map
that helps the doctor decide where to further test the tissue with a
biopsy. The colors and
patterns on the map help the doctor tell between healthy tissue and
tissue that might be diseased.
My Pap test result was a "false
positive." What does this mean?
Pap tests are not always 100 percent
correct. False positive and false negative results can happen. This can
be upsetting and confusing. A false positive Pap test is when a woman is
told she has abnormal
cervical cells, but the cells
are really normal. If your doctor says your Pap results were a false
positive, there is no problem.
A false negative Pap test is when a
woman is told her cells are normal, but in fact, there is a problem with
the cervical cells that was missed. False negatives delay the discovery
and treatment of unhealthy cells of the cervix. But, having regular Pap
tests boosts your chances of finding any problems. If abnormal cells are
missed at one time, they will probably be found on your next Pap test.
The following drugs may affect Pap
smears:
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Colchicine
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Compounds in cigarettes
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Estrogen
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Podophyllin
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Progestins
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Silver nitrate
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