Women
had babies for thousands of years before anyone thought they
might need some assistance. In the past few decades, we have
learned more and more that what happens before and during a
womans pregnancy has a profound impact on the health and future
well being of a child. Following is a brief discussion of some
of the basic aspects of routine prenatal (prior to birth) care.
Before
you become pregnant
Prenatal
care is most effective when started before conception. Women
should quit smoking, drinking alcohol and using drugs before
getting pregnant. These substances can harm the fetus before
a woman even knows she is pregnant. For example, alcohol is
the number one cause of preventable birth defects in the U.S.
and smoking is the number one preventable cause of low-birth-weight
babies.
Vaccinations
against common childhood diseases, especially rubella, should
be up to date before conception. Birth defects may occur if
certain diseases are contracted during pregnancy and transmitted
to the baby. All women who may get pregnant should also take
folate (one of the B-complex vitamins) supplements to reduce
the risk of certain birth defects like spina bifida.
Additionally,
women with medical conditions should consult their physician
about the risks of pregnancy based on their disease and any
medication that is being taken, as some medications may cause
birth defects in the growing fetus. Remember that most activities,
such as work, exercise, and sex, can continue normally as long
as they are not overly stressful (for example, three hours a
day of high-impact aerobics is probably not a good idea during
pregnancy).
When
you are pregnant
Once you suspect you may be pregnant, it is recommended that
you make an appointment to see the physician who will be involved
with your prenatal care usually an Obstetrician/Gynecologist.
You can either confirm your pregnancy status first with an over-the-counter
pregnancy test or have your doctor do a pregnancy test in his
or her office.
Once
it is determined that you are pregnant, several basic tests
are done. This usually involves blood and urine tests, a full
physical exam (including a Pap smear if due), and possibly other
tests based on your medical and social history.
Subsequent
visits are usually done every four to six weeks until about
seven months into the pregnancy, when visits usually are scheduled
more frequently. At every visit, your weight will be recorded,
your blood pressure measured, your urine collected for routine
testing and your belly examined and measured to see how the
babys growth is progressing.
At
around three months, the babys heartbeat can be heard using
a special ultrasound probe and the rate will be measured. Other
special tests may be done depending on your medical history
and the findings from earlier visits.
For
example, your doctor may want to look at the baby with an ultrasound
machine, which can show some physical birth defects and often
detect the childs sex. An ultrasound examination is painless
and does not harm the child. Your doctor may also recommend
that some amniotic fluid (the fluid from the bag of water
that surrounds the child) be drawn from your uterus for further
testing.
There are also certain symptoms during pregnancy that should
be reported to your doctor. Morning sickness (which can occur
at any time during the day) is common and not usually a problem,
but if you are losing weight or unable to stop vomiting, inform
your doctor.
If you have vaginal bleeding, severe abdominal pain, vision
changes or swelling in your hands (leg swelling is common and
not generally of concern), inform your doctor. Do not hesitate
to ask questions about symptoms that occur during pregnancy,
as you will often be relieved to find that many women experience
the same thing as a part of a normal, healthy pregnancy.
Lastly,
you will want to establish a routine early in the pregnancy
regarding what to do if you think you are going into labor.
You may have occasional contractions weeks before your actual
delivery and it will help you to know when true labor has started.
Get a phone number to keep with you at all times for when your
labor begins or you have any other emergency.
Most
pregnancies are normal and proceed without any major complications.
Routine prenatal care is still important, however, for education,
disease screening, reassurance, and to monitor high-risk pregnancies.
Remember, your childs health starts even before you get the
news that youre pregnant!
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