Pregnant with a chubby son. When a woman is pregnant, it is always the focus of discussion among relatives and friends. Since ancient times, there have been various indigenous methods, such as hot and sour women, round belly women, pointed belly men and so on. Although I don't know whether it is accurate or not, people will still be willing to guess according to these methods.
The shape of the pregnant woman's belly is largely determined by the size of the fetus. Although it is true that boys are heavier than girls at birth, this difference is not enough to make a significant difference between pregnant women's bulging bellies. Judging from the shape of pregnant women's stomachs, pregnant women's stomachs are pointed and convex, and they will give birth to boys; A round belly gives birth to a girl. But this is not 100% accurate. It is also possible that some pregnant mothers have pointed stomachs because they eat too much.
In addition, the position of the fetus in the uterus will also affect the shape of the mother's stomach. If the baby's back is facing the mother in the womb, then the mother's stomach will be more prominent; On the contrary, if the baby faces the mother in the womb, it will make the abdomen look flatter. These have nothing to do with the sex of the child. Therefore, the method of judging the sex of the fetus by the shape of the stomach is actually blind.
The most reliable way to judge sex is either to wait for the fetus to grow to about 13 weeks for B-ultrasound, or to puncture with villi, or to detect whether there is a unique sequence on the Y chromosome in maternal blood, if there is, it must be a boy. However, obstetricians and gynecologists also have an interesting study, which can predict whether the child is a boy or a girl in advance by the difficulty of giving birth (although only a little earlier).
Why do pregnant women have round bellies? In fact, whether a pregnant mother's belly is pointed or round is mainly related to six factors: fetal head, fetal position, pregnant mother's body shape, pelvic shape, spine shape and abdominal muscle thickness, rather than the relationship between the fetus and the girl.
Every pregnant mother's situation is different, and the size of her stomach during pregnancy is naturally different, but these reasons related to the size of her stomach during pregnancy are not linked to the birth of a boy. Therefore, it is purely coincidental to see whether there are similarities between boys and girls through the size of her stomach. In short, as long as the baby grows up healthily in the pregnant mother's stomach.