There is no sign of a second pregnancy, two months of fetal arrest, 8 weeks of fetal heartbeat, 10 w

Why it is easy to have fetal arrest in the early stages of pregnancy, you can understand it by explaining it this way.

Plant melons and get melons, plant beans and get beans". When planting "melons" and "beans", it is necessary to cultivate them carefully, first of all, to choose good seeds, secondly, to have fertile and soft soil, and to fertilize and water them regularly. This will ensure that you can harvest melons and beans.

If the soil is too hard, the climate is arid, there is a lack of nutrients (fertilizers), or if there are pests, diseases and abnormal weather conditions (hail, typhoon, floods), these factors can lead to the failure of the grains.

It's the same with pregnancy and childbirth.

Fetal arrest is predisposed to occur in early pregnancy because the period of embryonic development, differentiation and formation occurs before 12 weeks. The egg cell is fertilized 2 weeks before fertilization, the embryo is formed from 3 to 8 weeks, and the fetus does not develop until the 9th week of fertilization (i.e. the 11th week of pregnancy).

In the pre-embryonic stage (2 weeks before fertilization), the fertilized egg is not sensitive to harmful substances from the outside world because it is still a mass of cells. Whereas, cells are compensated, and if a cell is damaged, the new cell will compensate.

The preembryonic stage is more afraid of uneven heat and cold. In particular, if progesterone itself is not high (progesterone is a stable hormone), then it is easy to cause fetal arrest or miscarriage.

From the 3rd week of fertilization, the embryo is implanted and the blood circulation connection is established with the mother. If the maternal uterine cavity blood flow resistance is high, or the basal metabolism is not good, or eats unclean food and receives radiation or chemical pollutants, it is also easy to cause fetal development malformations, fetal arrest and miscarriage. Therefore, the 3rd to 12th week of pregnancy is a high-risk period, especially for pregnant women.

After the early stages of pregnancy, the embryo develops into a fetus, and although the chance of fetal arrest is small, it can also occur. Therefore, it should not be taken lightly.

It is recommended that pregnant women establish a healthy diet from the beginning of pregnancy, and be regular about what they eat each day, how much they eat, and when they eat. Adequate sleep and relaxation can minimize the occurrence of fetal arrest.

This is because this period of time belongs to the first trimester, if the hormones in the body are not enough, or the embryo is immature, there will be the problem of fetal abortion, which is also a process of survival of the fittest.

This is because this time period is a particularly dangerous time, and if the pregnant woman does not pay attention to her physical health during this time, the phenomenon of fetal arrest will occur.

It is very likely that the quality of the embryo is not good, that is, it is caused by chromosomal reasons, so the fetal arrest occurs.

There is already a fetal heartbeat and fetal bud, which means that the fetus is healthy.

Fetal heartbeat and fetal bud are two very important indicators in the first trimester examination, and pregnant mothers are often very excited when they hear the "plopping" fetal heart rate for the first time. Under normal circumstances, fetal buds appear around 6 weeks of pregnancy, and fetal heart tube pulsation can be seen under B ultrasound at 6 to 8 weeks of pregnancy. However, there is no guarantee that the fetus will not be stopped in the future, and the prenatal check-up will be carried out on time and pay attention to the diet.