A woman with a cesarean section is called "vaginal birth
after cesarean (VBAC, vaginal birth after cesarean)" or "normal birth
after cesarean". This is not always possible. But it is possible when
certain conditions are met. It is also true that there is a situation that is
not always possible and not always safe. For this reason, women who have had a
cesarean once receive suggestions that they will always have a cesarean in
their future pregnancy. For this reason, the words "once cesarean, always
cesarean" generally apply.
In what
cases, vaginal delivery after cesarean is not suitable?
- If the situation that requires you to be cesarean is still
going on, you will have to be cesarean again. For example, if cesarean was required
because of any illness of the mother and this disease still continues.
- If the uterus has been cut vertically during the previous
cesarean section, then normal delivery cannot be performed because the risk of
rupture of the uterus during normal delivery is very high. However, in cesarean
sections, the incision perpendicular to the uterine wall is rarely made and
mostly the transverse incision is made. This incision is not the incision made
on your skin, but the incision made on the uterine wall. Even if the skin is
cut on its side, the incision in the uterine wall may be erect. Only the doctor
performing the cesarean can know this.
- If the situation requiring cesarean before is
incompatibility of the maternal birth roof, this situation will not change and
normal birth will not be possible.
- Those with multiple pregnancies
- Those with high blood pressure and diabetes
- Those who had previous uterus operations (such as fibroid
surgery) other than cesarean
- Normal delivery should not be tried after cesarean in
places where emergency cesarean surgery cannot be performed.
Who is more
suitable for vaginal delivery after cesarean section:
- Those who have had only one cesarean once before
- The pelvic structure is suitable for normal birth
- Those who have not previously had surgery for the uterus
(such as myomectomy) other than cesarean
- Those who do not have any disease that will prevent normal
birth
- The baby's weight is not more than normal limits and his
head is in the vertex position
Just as cesarean delivery and normal delivery have some
different advantages and risks, normal delivery after cesarean has some
advantages and risks. For example, with normal delivery after cesarean, the
mother will once again be relieved of being cesarean and complications such as
postpartum pain, infection, bleeding will be less.
However, the biggest risk of normal delivery after cesarean
is the risk of uterine rupture, which can sometimes be repaired by repairing
the torn area, and sometimes it can be serious enough to require complete
removal of the uterus. Even with excessive bleeding, it can endanger the life
of the mother. Although studies have shown that vaginal births after cesarean
section have been successful at the rate of 60-80%, it is an application that
is not considered warm and not tried due to its important risks. Sometimes, if
5 or 10 years have passed since cesarean, there may now be false feelings that
normal birth may be risk-free. There is no point in this, and even after many
years, nothing changes.
Sometimes, when a candidate who has had a cesarean section
has suffered and her cervix is opened too much, she can be delivered by the
normal way.