What is the reason for not having a fetal heart twice? What's the matter?

A woman who is pregnant for the first time knows a little about many things, but the expectant mother is very excited when she feels the baby's heartbeat for the first time and sees the baby's appearance for the first time. However, some babies are slow to develop and may not know the fetal heart during the examination, which makes pregnant women very anxious. There is also a problem with fetal development, so you can't see the fetal heart. What's the reason? What's going on?

Fetal heart represents the heartbeat of the fetus, so pregnant women will pay more attention to the time when fetal heart appears and the related situation. If the fetus has never had a fetal heart, it means that the fetus has stopped developing and the baby in the pregnant woman's stomach has become a stillbirth, which is a great blow to the pregnant woman.

There must be a reason why women don't see the fetal heart rate twice during pregnancy, which may have a lot to do with chromosomes. Chromosome abnormality will cause fetal embryo to stop developing, and fetal heart can't be seen in abortion examination. In addition, women's uterine environment is not suitable for fetal development, suffering from immune diseases, male sperm abnormalities, infection factors, endocrine factors and so on. It will also lead to two pregnancies without fetal heart. The specific reasons need to go to the hospital for further examination.

Under normal circumstances, pregnant women will have fetal heart germs after 6-8 weeks of pregnancy. Because of individual differences, some pregnant women will have a fetal heart later, but they have not seen the fetal heart after more than 8 weeks of pregnancy. It is very likely that the fetus will stop for a week. At this time, there is still no fetal heart germ, indicating that the fetus is stillborn and can only terminate the pregnancy as soon as possible.

In addition, women want to give birth to healthy babies and reduce the occurrence of miscarriage. They should have a comprehensive physical examination before pregnancy and have regular prenatal examinations during pregnancy, so as to cope with physical abnormalities.