What symptom does pregnant boy have before 3 months

summary

If you want to know whether you are pregnant with a boy or a girl, you usually have to wait until you do B-ultrasound four months later to see it. But now there are many features of being pregnant with a boy on the Internet. Let's have a look.

What symptom does pregnant boy have before 3 months

First: when pregnant, the fetus with slow heartbeat may be Nanbao. We can listen to the heartbeat of the fetus with our own fetal heart meter. Generally, the fetus below 140 is more likely to be Nanbao.

Second: the first reaction of pregnancy varies from person to person. At 4-6 weeks of gestation, some pregnant women will have early pregnancy reactions, such as dizziness and fatigue, want to sleep, loss of appetite, like to eat acid, disgust greasy, nausea, vomiting, etc.

Third: if pregnant women are pregnant with a male baby, the reaction to early pregnancy is particularly strong, and the appearance of pregnant women is easy to become ugly, and sometimes even chest hair and other characteristics. However, there is no scientific basis for these folk rumors. The most effective way is to carry out B-ultrasound examination.

matters needing attention

It should be noted that it is unscientific to use the popular method to determine the sex of the fetus. Whether the fetus in a pregnant woman is male or female is mainly related to the genetic chromosomes of both husband and wife.