The mother s birth canal is so small, so how is the fetus born?

The doctor will get his finger out of the way. At that time, the doctor will open the finger of the birth canal until the fetus can come out.

Before the fetus is born, the cervix is dilated, from one finger to ten fingers, and then after the fetus is delivered, the placenta is brought out by the way.

The fetus is also squeezed out, but when the mother gives birth, the birth canal will become a little more relaxed than before.

First of all, during the process of labor, the mother's contractions push the child to move down little by little, and the uterine opening is also opened as much as possible, and the baby's skull will also become smaller because of the squeezing, and the body will curl up to cooperate with the mother to successfully give birth.

The female birth canal is not straight, but with a more complex curved shape, if the baby wants to pass through this narrow birth canal, first of all, the baby needs to follow the shape of the pregnant mother's pelvis to rotate ** their own body, in the third trimester, the fetus will slowly move to the pregnant mother's pelvis, and then in this process, he first has to curl up his body, and in the process of proposing the Zen path, the head of the fetus will be squeezed, so its head will slowly become smaller, and according to the pregnant mother's pelvis back and forth** own body, thus smoothly passing through the birth canal.

In the process of giving birth, the uterus will open ten fingers, the so-called ten fingers, that is, the distance between the ten fingers in the birth canal, the doctor will conduct an internal examination, and the doctor will teach the mother to give birth forcefully.

When the child is about to give birth, the birth canal will open to about ten fingers on its own, which is enough for the child to give birth, and there will be a professional obstetrician next to you to tell you what to do.

This is the greatness of the mother, the birth canal is very small, the baby in the belly is not big but not small, the baby has to be squeezed out of the uterus, the mother will be very painful, but the mother will insist.

Pregnant women go through labor pains and go into labor from one finger to ten fingers. At this time, the baby is also cooperating with the effort to go out, and the mother cooperates with the breathing and exerts force.

If you want to produce smoothly, the most important thing is to see if the heads of the fetuses can be poked out smoothly, if the fetal heads can be successfully produced, then the rest of the parts will be basically free of pressure. And during childbirth, in fact, not only pregnant mothers are working hard, but even fetal treasures are trying their best to break out of the birth canal, to what extent do they try? It is not easy to pass through such a narrow birth canal, and the little ones also have to work hard, and the bone seams of their heads must be squeezed heavily to become smaller, so as to better produce the birth canal.

In order to be born smoothly, the head of the fetus is not completely closed at first, and the birth canal is elastic and can be expanded, and when giving birth, it will slowly open ten fingers from one finger to ten fingers, so the fetus can come out of the birth canal.

Because babies are so small. There is no other place for him to come out except the birth canal.

Because the fetus is very small when it is born, and the bones are very soft. Mothers also had a very hard time giving birth, and they put in a lot of effort.

The strength of female reproductive function, the birth canal has a strong range of contraction and expansion, so the fetus can come out of such a small birth canal, every mother is very painful when giving birth to their own children, pay tribute to them.

Although the birth canal is small, it secretes hormones during childbirth to relax and facilitate delivery.

It has a process, and there will be labor pains in advance. Because the child leaks the pants uterus, it needs to open the fingers to a distance the size of ten fingers, so that the baby can be born smoothly from the birth canal.

When the baby mainly comes out through the mother's birth canal, the mother's birth canal will widen very large, and the baby can come out.