Are baby boys born early? Why?

"There is a saying that boys are born early, that girls are born late, and we also observe this phenomenon," the expert said. This is related to fetal positioning.

The male fetus is more active, so it comes out two or three days earlier, and the female fetus is quieter, so it stays in the mother's belly for a few more days. "It's normal to be two weeks earlier or two weeks late than the due date, but it doesn't have to be the case, some boys are less motivated," said Yu.

Many mothers have a misconception that a few days earlier or later than the due date is not preterm or late childbearing. Generally, birth before 37 weeks is premature, birth between 37 weeks and 42 weeks is normal, and birth after 42 weeks is called overdue. The "due date" is only an estimated date based on the 28-day menstrual cycle, and it is normal for each pregnant woman to have a different menstrual cycle and deviate from the expected date of delivery.

Is it easy for boys to be born early?

Although there are many large studies in Europe and the United States to support this conclusion, whether it is a preterm or full-term infant, the shorter the mother's pregnancy, the higher the proportion of boys in the birth. However, there are only partial studies on preterm infants in China, and it is found that the proportion of male babies born in preterm infants is significantly higher than that of female infants, and there is no reliable data analysis for term infants.

If we really want to find out if there is such a trend in our Chinese babies, we will have to wait for the results of the large sample population in China.

Boys love to advance, girls love to drag the moon. It is said that most of the pregnant male babies are easy to give birth before the due date, and most of the female babies will be born later than the due date. Studies in European and American countries have shown that among whites, the proportion of boys born early is very high, but there is no such rule among blacks.

In our country, only premature babies have been studied, and the proportion of boys is greater than that of girls. Theoretically, preterm birth is caused by a higher androgen ratio and heavier weight in boys. It seems that premature births in boys do exist, but they are not 100% and vary from child to child, so don't get too attached to the "early birth of boys" statement so as not to cause anxiety.

In addition to hormones and important causes, the timing of a baby's birth is influenced by many factors.

Boys are not born early, because having a boy and a girl does not affect much, and if the date comes, they will be born naturally.

Not necessarily, because the child will not be born until a certain due date, or after the due date, and it is rare for the child to be born early.

No, because the time when boys and girls are born is basically the same, and it doesn't have much of an impact

Are boys generally born early?

There is this kind of saying, many friends say that they and the boys around them are born in advance, and girls are after. However, from a medical and scientific point of view, in fact, boys and girls are determined at the time of the formation of a fertilized egg, and the length of time for embryonic development will not cause a change in gender, regardless of the date of birth. Expectant mothers' menstrual periods, amount of exercise, diet, sitting and resting habits, etc., will have an impact on these.

Hope it helps.

In general, boys are born early.

Baby knows for you to find from:

Daren Mother Mo An Allure]'s:

Mostly, yes, my son was born before his due date. But my cousin was born after her due date. It's also boys. I can't tell. There is no scientific reason why a boy will be born early, so don't believe it.

Is there a scientific basis for the fact that boys will be born early.

Boys and girls will be born earlier or later. This is related to the error in the calculation of the expected date of delivery, the error in ontogeny, etc. All around me I saw were examples of boys who were born a dozen or so years later.

Will boys be born early.

Baby knows for you to find from:

Daren Mother Mo An Allure]'s:

Mostly, yes, my son was born before his due date. But my cousin was born after her due date. It's also boys. I can't tell. There is no scientific reason why a boy will be born early, so don't believe it.

Are all boys born early?

I don't think my son was born when he was just 9 months old. My daughter was born prematurely and was born just over seven months ago. It's certain to pay more attention though. If there is anything uncomfortable, it means that the baby is about to be born.

Do boys give birth early?

Not completely, there are half of them! For example, a week before I was hungry, people said that giving birth to girls is generally full-term and full-term, and giving birth to boys is more advanced than girls, and expectant mothers should be careful these days.

In daily life, there are many sayings to calculate whether a pregnant woman gives birth to a boy or a girl, although this is just some folk rumors, but many people still think that these statements are very accurate, such as many people say that if a pregnant woman is pregnant with a boy, then it is easy to give birth early, why is this? And is this statement accurate? Let's find out together.

Indeed, many people have said in ordinary life that if the sex of the fetus in the womb of a pregnant woman is a boy, then there is a great chance of giving birth to a child early, and the specific reasons are as follows:

1. Hormone problems. Since the levels of female and male hormones are completely different, boys develop at different rates in the female womb, and boys will develop relatively faster, so boys are prone to give birth early.

2. Fetal movement. Compared with girls, boys' fetal movements are very obvious and more frequent, so boys are relatively prone to be born early.

It is precisely because of the two reasons mentioned above that many people believe that if a pregnant woman gives birth early, she will give birth to a boy. However, in fact, this statement is not all right, there are many other factors to determine the early birth of the fetus, such as the woman's physical condition, the situation of the fetus in the womb, the amniotic fluid situation, etc., so this needs to be looked at comprehensively, so you can use it as a reference.

Are all boys born before the due date? Are all early births all boys? Does it make sense that boys are born early and girls are born late? Will a boy be born earlier than his due date?

After Xiao Mao became pregnant, people around her often asked her whether she was pregnant with a boy or a girl, and Xiao Mao smiled slightly, saying that she didn't know, boys and girls were fine. At this time, it is said that "boys are usually born before their due date, and girls are born after their due date". After listening to it a lot, Xiao Mao actually believed it, and as a result, she gave birth to a healthy boy 2 days beyond her due date.

The due date is not very accurate.

Generally, during the first prenatal check-up after pregnancy, the doctor will calculate the expected date of delivery by the time of the last menstrual period of the pregnant woman. However, it is important to know that the timing of this due date is not very accurate, and it does not mean that the baby will be born on that day. Because some pregnant women do not have a regular menstrual cycle, there is an error in the estimated due date.

There are also some pregnant women who do not remember the exact time of their last menstrual period, which can also lead to discrepancies in the period of pregnancy and childbirth. According to research, about 5% of fetuses will be born on the due date.

Does it make sense that boys are born early and girls are born late?

Some people believe that male and female levels are different in boys and girls, and that boys may develop faster in the womb. There is also a theory that if a pregnant woman is pregnant with a boy, there may be problems with the placenta, and there may be high blood pressure, which may lead to premature birth. Others say that it is because boys are lively and will come out early, while girls are quieter and will stay in their mother's belly for a few more days.

In fact, there is no scientific basis for these statements, that is, it is an empirical theory, many girls are born before the due date, and some boys are born after the due date.

Are all boys born early?

A baby's postnatal weight is a measure of the level of development in utero, and boys are usually more weight-important than girls at term. If you compare the length of gestation time between male and female babies of the same weight, you will find that most male babies have shorter gestation times than female babies. However, this does not prove that the boy is born early, because there are many other factors that influence it.