Causes of 25 week fetal arrest in test tube infants
25 week fetal arrest of test tube baby refers to the condition that the test tube baby conceived by the pregnant woman stops fetal movement, no longer develops or dies at 25 weeks. There are many reasons for fetal arrest. In the following, the reasons for fetal arrest will be described in detail from the aspects of the fetus itself, the physical condition of the pregnant woman, the living habits of the pregnant woman, and genes.
1、 Fetal causes
The termination of IVF is often related to the physical development of the fetus itself. Chromosome abnormalities, genetic diseases or some gene mutations during embryo transfer may cause the fetus to stop developing. In addition, the development problems of the heart, lungs or other important organs during the development of the fetus may also lead to fetal arrest. In terms of the causes of the fetus itself, pregnant women can reduce the risk of fetal arrest by selecting good embryo quality, conducting fetal gene screening and other preventive measures.
2、 Physical condition of pregnant women
The physical condition of pregnant women plays an important role in the development and health of IVF. Pregnant women with some chronic diseases (such as hypertension, diabetes, etc.) or abnormal autoimmune system will increase the risk of fetal arrest. In addition, pregnant women may have adverse effects on the fetus during pregnancy due to infection, medication, bleeding and other reasons, leading to fetal arrest. Pregnant women can maintain good physical condition and reduce the risk of fetal arrest through regular physical examination, maintaining good living habits, reducing exposure to harmful substances and other ways.
3、 Living habits of pregnant women
The living habits of pregnant women are crucial to the development of the fetus. Bad habits such as smoking, drinking, and drug abuse will affect the health of pregnant women and increase the risk of fetal arrest. In addition, malnutrition, lack of exercise and overwork will also have a negative impact on the development of the fetus. Pregnant women should actively adjust their living habits, maintain good diet and nutrition, moderate physical exercise and adequate rest, and reduce the incidence of fetal arrest.
4、 Genetic factor
The termination of IVF may be related to individual or family genetic factors of pregnant women. Some pregnant women may carry some gene mutations or genetic diseases, which may easily lead to fetal arrest. In addition, pregnant women may have some genetic diseases in their families, which will also increase the risk of fetal arrest. In terms of genetic factors, pregnant women can carry out relevant gene testing, understand their own genetic situation, and carry out targeted IVF treatment to reduce the risk of fetal arrest.
Measures to prevent tire stop
In order to prevent 25 week abortion of IVF, pregnant women can take the following measures:
1. Select good embryo quality: In the process of IVF, select high-quality embryos for transfer, which can reduce the risk of fetal suspension.
2. Regular physical examination: pregnant women should conduct prenatal examination regularly to find and deal with the abnormalities of pregnant women's physical conditions in time and reduce the impact of adverse factors on the fetus.
3. Keep good living habits: pregnant women should avoid smoking, drinking, drug abuse and other bad habits, maintain good diet and nutrition, moderate physical exercise and adequate rest.
4. Carry out gene testing: pregnant women can carry out gene testing to understand their own gene situation, and carry out targeted IVF treatment to reduce the risk of fetal arrest.
epilogue
The occurrence of 25 week fetal arrest in IVF is the result of multiple reasons. The problems of the fetus itself, the physical condition of the pregnant woman, the living habits of the pregnant woman and genetic factors may all lead to fetal arrest. In order to prevent fetal arrest, pregnant women should choose good embryo quality, conduct regular physical examination, maintain good living habits and carry out gene testing and other measures. The implementation of these preventive measures can reduce the risk of fetal arrest and ensure the healthy development of IVF infants.
