Know the boy or girl by looking at the endocrine system

After pregnancy, many families want to know the gender of the fetus as soon as possible. Families who want a boy want to know the gender even more. Most people think that they can tell whether the fetus is a boy or a girl from the endocrine system, but there is no basis for this. If you want to know the gender, you can only do an examination, such as amniocentesis, color ultrasound and other series of examinations to know.

How to determine the gender of the baby in advance: 1. A pointed boy means a round girl. You can tell whether the baby is a boy or a girl by observing the shape of a pregnant woman's belly - if the belly is pointed, she is pregnant with a boy; if the belly is round, she is pregnant with a girl.

The truth is revealed: the position of the fetus is mobile, and there is no necessary relationship between the shape of the pregnant woman's belly and the gender of the fetus. The shape of a pregnant woman's belly is largely determined by the size of the fetus and its position in the uterus.

1. The average weight of a male fetus exceeds that of a female fetus, but the difference is not enough to make a noticeable difference in the pregnant woman's bulging belly.

2. The posture of the fetus will also determine the shape of the pregnant woman's belly. If the fetus is facing away from the mother in the womb, the pregnant woman's belly will be more prominent; conversely, if the fetus is facing the mother in the womb, the abdomen will be flatter.

How to judge the gender of the baby in advance 2: Pretty girl, ugly boy. Observe the changes in the appearance and skin of the pregnant woman to know whether she is going to have a boy or a girl - if the pregnant woman's appearance becomes uglier, her skin becomes rough, or even her face is covered with acne, she may be pregnant with a boy; if the pregnant woman's appearance becomes beautiful and her skin becomes smooth, she may be pregnant with a girl.

The truth is revealed: The hormones produced in the body when pregnant with a boy or a girl are not much different and cannot significantly change the appearance of the pregnant woman. The skin condition of pregnant women is also related to many factors such as lifestyle habits and environment.

1. People who believe in this statement think that this is because fetuses of different genders stimulate the mother to secrete different levels of hormones after pregnancy, which causes changes in the pregnant woman's face.

2. In fact, compared with before pregnancy, regardless of the gender of the fetus, the hormone levels in the mother's body will change significantly, and the secretion of estrogen, progesterone, and testosterone will increase significantly. However, there is not much difference in the secretion of these hormones regardless of whether the baby is a boy or a girl.

Method 3 to determine the gender of the baby: girl sooner, boy later. Observe the speed and strength of the fetal heart rate to know whether the baby is a boy or a girl. It is generally believed that if the fetal heart rate is stronger and slower, the baby is more likely to be a boy; otherwise, it is a girl (a more common method to guess the symptoms of a boy or a girl).

The truth is revealed: Regardless of whether the fetus is a boy or a girl, the fetal heart rate in each time period is different, and the speed of the fetal heart rate has nothing to do with whether the baby is a boy or a girl.

1. In fact, girls' heart rate is higher than boys', but this is only the case when they are just born. When they are still fetuses, there is no difference in the heart rate of male and female fetuses.

2. During pregnancy, the fetal heart rate will vary with gestational age. Generally speaking, at 5 weeks of pregnancy, the fetus' heart rate is close to the mother's heart rate, 80-85 beats/minute. By the 9th week of pregnancy, the fetal heart rate gradually increases to 170-200 beats/minute. In the second trimester, the rate gradually slows down to 120-160 beats per minute.

Method 4 to judge the gender of the baby: sour for a boy, spicy for a girl. "Sour food determines a boy, spicy food determines a girl" is one of the most widely circulated rumors about the gender of the baby. It is based on observing the changes in the pregnant woman's taste to determine the gender of the baby - if the pregnant woman likes to eat sour food, she will give birth to a boy, and it will increase her appetite and make her eat her favorite food; if the pregnant woman likes to eat spicy food, she will give birth to a girl.

The truth is revealed: Changes in a pregnant woman’s sense of taste are related to changes in the autonomic nervous system and are also related to her lifestyle habits. Differences in a pregnant woman’s taste cannot tell whether the baby will be a boy or a girl.

1. After pregnancy, the hormonal environment in the pregnant woman's body changes, including stomach acid and taste bud secretions, so pregnant women are prone to changes in taste, which is normal.

2. Especially in the early stages of pregnancy, many pregnant women will experience morning sickness, which can easily affect their appetite and make their dietary preferences different, which has nothing to do with whether they will have a boy or a girl.

Method 5 to determine the gender of the baby: thin boy, fat girl. You can tell whether the baby is a boy or a girl based on the pregnant woman's body shape - if the pregnant woman is relatively thin, she has a greater chance of having a boy; if the pregnant woman is relatively plump, she has a greater chance of having a girl.

The truth is revealed: A pregnant woman’s weight has nothing to do with whether she’ll have a boy or a girl. Estrogen and other hormones in her body will affect her body shape.

1. Women who were thin before pregnancy may appear plump and have a rosy complexion after pregnancy due to changes in estrogen and progesterone levels.

2. If a pregnant woman is obese, it is likely the result of estrogen levels. In addition, pregnancy edema can also make the mother become "obese".

Method 6 to determine the gender of the baby: red for boy and white for girl. Observe the face and know the gender of the baby based on the color of the pregnant woman's lips - if the woman's lips are dark purple, white or too bright, she will give birth to a girl; if the lips are rosy, the probability of giving birth to a boy is relatively high.

The truth is revealed: Changes in a pregnant woman’s lips and other features in her facial features will change with time, environment, etc., and cannot be used to determine whether the baby will be a boy or a girl.

1. Although the study of physiognomy has a long history, it does not mean that all the statements have scientific basis. Therefore, many people think that they can easily know whether the baby will be a boy or a girl by looking at the face. This idea is not scientific.

2. You cannot tell whether the baby will be a boy or a girl by looking at the face. For example, if you look at a pregnant woman's philtrum, chin, and eyebrows, it is more likely that she will give birth to a son. However, if you look at her lips and ears, it is more likely that she will give birth to a daughter. This is a contradiction. Eyebrows, other hair, lips, etc. will change with time and house style. You can't say that you were more likely to give birth to a daughter last month and a son this month.