1. What are the characteristics of a pregnant woman carrying a boy?
1.1 Skin changes
According to medical research, when a pregnant woman is pregnant with a boy, due to the increased secretion of male hormones in the fetus, the skin of the pregnant woman will become greasy, rough, dull and other changes. On the contrary, being pregnant with a girl will make the skin more delicate and soft.
1.2 Changes in appetite
Pregnant women who are pregnant with boys often have a strong appetite and like to eat spicy, sour, salty and other foods with strong taste. Pregnant girls, on the other hand, prefer light food.
1.3 Changes in belly shape
It is said that the belly of a pregnant woman carrying a boy is pointed, while that of a girl is relatively rounded.
1.4 Mood swings
Due to the influence of hormonal levels, pregnant women carrying boys are more likely to have mood swings and may be a little irritable and irritable. Pregnancy of a girl, on the other hand, is relatively stable.
2. Why are there these characteristics?
2.1 Effect of male hormones
As mentioned above, increased secretion of male hormones in the fetus will cause changes in the skin of pregnant women. At the same time, male hormones can also affect the appetite and mood of pregnant women.
2.2 Effect of fetal size
According to medical research, baby boys grow relatively quickly in the mother\’s body, so pregnant women who are pregnant with boys tend to have a pointed belly.
3. How to determine the gender of the fetus?
3.1 B-ultrasound examination
B-ultrasound examination is currently the most commonly used examination method, usually performed around 20 weeks of pregnancy. Through B-ultrasound, the fetus\’s reproductive organs can be seen to determine the gender of the fetus.
3.2 Non-invasive prenatal genetic testing
Non-invasive prenatal genetic testing is a new type of prenatal diagnostic technology that can analyze the sex chromosome information in fetal DNA through blood samples to determine the gender of the fetus.
4. Is there any way to choose the gender of the fetus?
4.1 Artificial insemination technology
Artificial insemination technology can select gender by screening sperm. However, this method has a low success rate and is not ethically permitted.
4.2 In vitro fertilization technology
In vitro fertilization technology can select gender by screening embryos. However, this method also has ethical issues, and the success rate is not high.
To sum up, although there is currently no reliable way to select the gender of the fetus, we can predict the gender of the fetus through the above characteristics and examination methods, and provide scientific and reasonable management and care during pregnancy.
