All couples who are waiting for the child, of course,I want to know as soon as possible who they will be born - a daughter or a son. And some people even initially try to follow certain tips in order to contribute to the appearance of a baby of a certain sex. Quite an interesting theory, which has become widespread in recent years, allows you to know the sex of the child by updating the blood.
Various studies have shown that throughcertain time intervals, the blood in both the female and the male body is renewed. And the sex of the baby, which should be born to a couple, will depend on the blood of one of the spouses at the time of conception was "younger".
To update the blood to know the sex of the child,should be aware that in women the blood cells are updated at intervals of every three years, and for men this time is somewhat longer - every four years. That is, in women, the update happens at the age of 15, 18, 21, 24, 27, and so on, and among the stronger sex, respectively, in 16, 20, 24, 28.
Let's look at some practicalexamples. If the mother at the moment, for example, 20 years, and the father - 25, then her blood was last updated two years ago, and his - only one. That is, from the point of view of the theory under consideration, the probability of the birth of a boy is higher.
We'll try to find out the sex of the child by updating the blood, if the woman is twenty-two years old, and the future daddy - twenty-seven. Here, on the contrary, there is a greater chance of the birth of a girl.
If you want to know the sex by updating the bloodchild, you should consider some of the nuances characteristic of this method. Using it, it is very important to consider whether there were any blood loss, surgeries, childbirth, abortions, transfusions, etc. If so, then counting should be based not on age, but just on the time of the last blood loss.
The theory described has its supporters, andthose who hold the opinion that no calculations and no mathematics will help to "plan" a child of a certain sex. And the only way to know the sex of the baby, in their opinion, is traditional ultrasound.
However, all these methods will not allowyou get a reliable result. But already from the 7th week of pregnancy, you can take a blood test from a vein and get the exact answer. As is known, the DNA of the baby is present in small amounts in the blood of the future mother. It is known that humans have chromosomes of two kinds - X and Y, and the Y chromosomes are characteristic only of men. If a mother discovers at least one such, with a probability of 99%, a boy will appear.
Now you know how to know the sex of the future child by the blood of your parents, and you can plan your pregnancy so that a son or daughter appears in the light, depending on your desire.
