40 weeks of pregnancy, "fetal arrest" mostly occurs in these weeks, pregnant mothers should be extra careful

After pregnancy, we all know that in order to understand the development of the fetus, we will regularly Go to the hospital for a prenatal check-up. During prenatal check-ups, you will see many pregnant mothers queuing up to wait for the check-up, and you will also see some pregnant mothers chatting while queuing up to discuss problems encountered during pregnancy and the development of the fetus. The saddest thing and the one with the most problems is "prenatal abortion". I had been preparing for pregnancy for several months and was looking forward to the arrival of the fetus with great anticipation. As a result, the fetus quietly left the mother before she could stay with her for a few months. When the mother heard the doctor said that the fetus had been terminated, this was a very difficult time for her. It was like a bolt from the blue. I didn’t want to believe this result. The fetus was clearly developing well a few days ago, so how could it suddenly stop growing?

Many pregnant mothers have experienced miscarriage, some even more than once, and they are so frightened that they do not want to get pregnant; some women are frightened all day after pregnancy, fearing that miscarriage will occur again. Every time this situation occurs, the pregnant mother will suffer a torture and blow. Why do so many pregnant women suffer from fetal arrest now? In fact, it is mainly related to the environment in which we live. The environmental pollution is serious, the social pressure is high, and the diet is miscellaneous and unhealthy. This has led to many infertility patients. They finally got pregnant, but unexpectedly the fetus stopped developing during pregnancy. Had to have an abortion. The repeated blows are physically and mentally painful for pregnant women. What pregnant mothers need to know about fetal arrest

1. Why do pregnant women experience fetal arrest after pregnancy?

Fetal arrest means that the fetus stops developing. It may be that there is no embryo, it may be that there is no fetal heartbeat, or it may be that the fetal heartbeat disappears later. Fetal arrest is a miscarriage that occurs in early pregnancy. Nine out of ten cases of fetal arrest are caused by abnormalities in the embryo itself, and a small number of them are related to pregnant women. For example, pregnant women with a history of miscarriage are prone to fetal arrest.

l Embryonic abnormalities: There are many reasons for embryonic abnormalities, which may be genetic or chromosomal abnormalities. Even if the abnormal chromosomes are combined together, the fittest will not survive and will eventually be eliminated. .

l Problems of pregnant women: There are many reasons for pregnant women. It may be insufficient hormones that cannot meet the normal development of the embryo, which will eventually lead to insufficient development and fetal arrest. It may also be caused by the living habits of pregnant women. Smoking, drinking, staying up late, and taking medications without permission can all lead to fetal arrest.

There are many reasons for fetal termination. To prevent fetal termination, it is best for pregnant mothers to have physical examinations before pregnancy, regular physical examinations during pregnancy, eat and rest regularly, stay away from second-hand smoke, and avoid smoking, drinking and staying up late. , live in a healthy environment, stay away from chemicals, protect yourself from getting sick, and relax.

2. Pregnant mothers should take precautions during the "peak period" of fetal termination

We all know that pregnancy is divided into three periods: early, middle and late, and the first trimester is The most dangerous and critical period is also the period when fetal arrest is most likely to occur. The first period of fetal arrest is the stage from embryo conception to implantation. As long as the embryo can implant, it is relatively safe.

But the real "peak period" for fetal termination is 8-10 weeks of pregnancy, because this is the critical period of embryonic development. Whether the embryo can differentiate into an adult is critical. If there is a problem with the embryo itself, it will It is easy to be eliminated and fetal abortion will occur. Among all fetal terminations, this stage has the highest outbreak rate. Fetal arrest can also occur in the second and third trimesters of pregnancy, but the probability of occurrence is relatively low, and the fetus will be safer.

3. What are the signs of fetal arrest?

1. Early pregnancy reactions disappear

After pregnancy, as the body's hormone secretion increases, the HCG value in the pregnant woman's body rises to its highest peak, and the pregnant mother experiences a series of early pregnancy reactions. , by the 8th week of pregnancy, the early pregnancy reaction reaches its peak, and the early pregnancy reaction should become more and more intense. If you find that the early pregnancy reaction does not increase but decreases, it may be that the secretion of progesterone has stopped. At this time, the pregnant mother should pay attention and go to the hospital for examination.

2. Abdominal pain or bleeding

If the embryo is not firm or develops abnormally, abdominal pain or bleeding will occur. This is because abnormal embryos will be expelled from the body, and bleeding or abdominal pain may occur during this process. If a pregnant mother discovers bleeding, she should go to the hospital for examination as soon as possible. She should not be careless.

Therefore, prenatal check-ups during pregnancy are very important. Prenatal check-ups can keep abreast of the development of the fetus, allowing mothers to detect problems early and treat them as soon as possible.

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