Determining the sex of the child by the blood of parents

Almost every woman on the threshold of an early motherhood wants to know who she will have: a boy or a girl. After all, to determine who will be born, you can only closer to the middle of pregnancy (with the help of ultrasound), and even then not always. And many resort to various fortune-telling, calculations by age of parents, the Chinese calendar or by popular signs, for example, the recognition of the sex of the future baby form of the abdomen. In addition, there are several techniques that help married couples not only know in advance the sex of the child, but also plan the birth of a boy or girl. What this method is, we'll find out in this article.

To learn, and sometimes even to plan a sex of the future kid it is possible using a method at which the sex of the child on a blood is found. Or rather, by the fact that the blood of the parents is renewed. What is this method? As you know, our blood is periodically renewed. This process takes place every few years. In men, the process of blood renewal occurs once in 4 years. In the female body, the blood is renewed once every 3 years. By what scheme can you determine the sex of the child by updating the blood of the parents. Take an average couple, in which there is a thirty-five-year-old husband and a twenty-six-year-old wife. We divide his age by three, and her - by four. The figures are 11.6 and 6.5. On the basis of the remainder, it can be argued that the last update of blood was closer to the conception of the child in the woman, which means that they will have a girl. But this method is not ideal, since the blood can be renewed and artificially. For example, when donating blood, various operations, transfusions with large blood loss, childbirth and other interventions, an update can also occur. Therefore, when calculating this factor should be taken into account.

There are also two methods that make it possible to determine the sex of a child by blood group. One of them - takes into account the group, and the second - Rhesus. If the mother and father of the unborn child have a positive or negative Rhesus blood, a girl will be born. If the Rh factor in future mothers and fathers is different (some of them have a positive, and some have a negative one), a boy will turn out. If the mother has the first blood group, and the father - the carrier of the first - there will be a girl, the second - a boy, the third - a girl, the fourth - a boy. According to the second group of the mother's blood, the calculation is made according to the same scheme, but on the contrary, that is, if the mother has a second blood group, and the father has the first one - a boy will be born, the second one will be a girl, the third a boy and the fourth a girl. The third maternal blood group again begins its report with the girl. But to trust such a method as determining the sex of a child by blood can not be 100 percent.

The most reliable method is to determine the sex of the child by blood, which is taken from a pregnant woman in the seventh week of pregnancy. His veracity is approximately 99%. A pregnant woman will simply need to pass her blood from a vein for a special analysis. The essence of this method is based on the fact that in the bloodstream of a pregnant woman there is a small amount of fetal cells, and in human cells there are two kinds of chromosomes. Also known is the fact that in a woman laid only X-chromosomes, and in a man - X and Y-chromosomes. And if the result of the analysis among the X chromosomes in the female blood will find at least one Y-chromosome, she will have a boy.

In addition to the fact that it is possible to determine the sex of a child by blood, there are many other people's observations that have been going on for hundreds of years. For example, there is a sign that boys are more active in the tummy, or the more time between women's birth has passed, the more likely that children will be of different sex. They say that a girl takes beauty from her mother, because women who are pregnant with daughters often have skin problems in the form of stretch marks, acne, rash and swelling. Also there is a sign that women who carry girls, are more attracted to the sweet and flour. And if in the tummy a boy, pregnant pulls on everything sour, salty and sharp.

There are many other possible methods, both in traditional medicine and in the people. But whether to believe them or not is up to you. After all, the main thing is for the child to be healthy.