There are cases when a woman cannot give birth to baby herself so in this case the cesarean section is made. Many years ago the cesarean section was made in order to save a baby's life. It was the main thing for medicine. But nowadays it is the key task for saving the life of the woman. Nowadays the attitude to the cesarean section has changed. Earlier this operation was made because of complications during the childbirth; today it may be a planned operation. There are a number of cesarean section risks review which can be caused by the cesarean section. They are:

1) A very narrow pelvis: when a baby can't go through his mother's pelvis.

2) Hysteromyoma

3) When a placenta blocks the way for the baby

4) When a placenta separates. It leads to the fact that the baby can't breathe normally and the cesarean section is necessary to save his life. The placenta separation is very dangerous for the woman, too. It can cause bleeding.

5)  Hysterorrhexis. The paunch in the uterus after previous cesarean sections must be examined during the pregnancy.

6) Weakness of the birth activity

7) Different diseases (problems with the heart, kidneys and eyes)

8) Complications during the pregnancy

Also there are some other cesarean section risks in cesarean section after care. The age of the women is among them. The age more than 35 years is considered dangerous by the state of the woman's health.

Hypoxia is another of the reasons for the cesarean section. Of course, when a woman is going to give birth to more than one baby the cesarean section is made in most of such cases. One more problem is when a woman suffers from human immune-deficient virus. In this case many researches showed that the risk of a healthy baby birth is higher during the cesarean section in comparison with natural birth. There are some conditions for this operation: a viable fetus, absence of infections, a good surgeon, who can make such operations, and the consent of the woman.

Nowadays scientists make research in the cesarean section surgery. They found out that babies who were born with the help of the cesarean section have a risk of allergy to the cow's milk in two times in comparison with other children who are born in naturally way. The reason for this is affection of stomach organisms. Now different methods are developed in order to treat the allergy to the cow's milk.

Also there are many researches which are devoted to influence of the cesarean section on allergy development on eggs, fish and nuts. Scientists discovered connection between the cesarean section and allergy. The risk of that fact that the baby will suffer from the allergy is high in the case if his mother has an allergy, too.

So, researches in cesarean section risks don't stop on the same place and nowadays the cesarean section may be planed in advance. There are many cesarean section risks and problems in the cesarean section surgery but scientists solve them step by step. Sometimes the woman can decide herself to give birth in a natural way or with the help of the cesarean section. Of course, the cesarean section increases probability for the woman to give to birth a healthier baby under a number of unfavorable conditions. And it is one of the important facts in spite of disadvantages of the cesarean section.