Calculation method of two-year-old one-month-old boy or one-month-old boy

According to the prediction chart of girls born in Lao Huang calendar, having boys and girls is also related to the age between husband and wife in October. Whether this method of judging gender is reliable or not is unknown. So, what is the calculation method of a month-old boy or a month-old boy? Let's get to know each other.

The calculation method of giving birth to a boy every month or a boy every month is based on the old yellow calendar. This calculation method comes from ancient times. So, is the prediction table of boys and girls in the Old Yellow Calendar accurate? In fact, from a scientific point of view, there is no substantive scientific basis for the male and female students' prediction table in the Old Yellow Calendar. Please remember not to believe it. If you really want to know whether it is a man or a woman, you can choose a scientific method to test it first.

The birth of boys and girls has been decided from the moment when sperm and eggs combine. It is the chromosomes carried by sperm that determine the sex of the fetus. If the X chromosome is combined with the egg, the fetus is a boy. If the Y chromosome is combined with the egg, the fetus is a girl. Theoretically, the probability of having a boy and a girl is 50% respectively.

During pregnancy, if pregnant women want to know the sex of the fetus, the accurate method of medical identification of the sex of the fetus is to observe the reproductive organs of the fetus by B-ultrasound, or to detect the chromosome of the fetus by DNA blood test and identify the sex of the fetus by using fine chromosomes. Both methods have scientific basis and high accuracy. However, the prediction table of boys and girls born according to the Gregorian calendar has no scientific basis and can only be used as self-entertainment in leisure time.

The secret of having a son is 1. Eat more alkaline food during pregnancy: the acidity and alkalinity of food can change the pH value of the body. Female vagina secretes alkaline substances, which is suitable for the survival of Y sperm, so it is easier to have boys.

2, alkaline water to wash the vagina: by washing the vagina with alkaline water, change the acidity and alkalinity of the vagina, thereby increasing the chance of having a boy.

3, creative orgasm: orgasm can weaken the acidity of women's vagina, which is conducive to the activity of Y sperm and increase the possibility of having a boy.

4, change the posture of the same room: the posture of the same room chooses standing posture or backward posture. This posture can make the penis deeper, make it easier to send Y sperm into the uterus, and help Y sperm combine with the egg.

5, summer pregnancy: If you want to have a boy, it is best to get pregnant in summer. High temperature will affect the X chromosome of sperm and create favorable conditions for boys.

6. Childbearing age should not be too late: the sperm count of men will decrease with the increase of age, so it is best to choose to give birth at childbearing age to avoid giving birth at an advanced age.