What symptom does pregnant give birth to a boy to have

summary

There has always been a phenomenon of son preference in China. Even after the reform and opening up and the continuous improvement of people's living standards and ideas, the phenomenon of son preference still exists in some places, especially the elderly. They believe in some popular sayings that children in pregnant women can be seen through some symptoms of pregnant women during pregnancy ？ Is there a scientific basis for this statement? If so, what are the symptoms of pregnant women giving birth to boys?

What symptom does pregnant give birth to a boy to have

First: Hello, according to your question, first of all, I want to tell you one thing very clearly. The folklore that we can see whether a boy is a boy or not through the symptoms of pregnant women is completely backward and ignorant. Giving birth to a boy or a girl is determined by the sex chromosome. You should be clear about this.

Second: in the human body's chromosomes, the sex chromosome is the key to determine the sex of the fetus. Half of the sex chromosome comes from the present, and one comes from the father. Only the free father has Y sperm. If the fetus gets Y chromosome from the father, it is the boy in the belly.

Third: whether pregnant women give birth to boys can be seen from the performance of pregnant women. Folk experience can not be used for reference as medical experience, which is contrary to scientific common sense. In life, we should speak against these claims, and do not believe these groundless claims.

matters needing attention

Because the fetus sometimes has different symptoms in the mother's body, people mistakenly think that the performance of pregnant women is caused by the gender of the fetus in the stomach. This is groundless and unscientific. The gender of the baby lies in the sex chromosome, and the different performance and reaction of pregnant women during pregnancy. It's determined by one's constitution.