Pregnancy is a very important thing for women, because through this process, women can fulfill their sacred mission and successfully become a great mother.
The egg, the embryo, undergoes a long and complex process before developing into a baby. If problems occur along the way, they can lead to developmental cessation or death, i.e. fetal arrest. The main reasons for fetal arrest during pregnancy are as follows: If you want to avoid the appearance of fetal arrest, you need to understand these factors and prevent them.
1. The genital organs are infected
If you are infected with Mycoplasma, macrophage virus and other factors, the fetus will have abnormal development, embryonic infertility, abnormal fetal development, miscarriage and so on.
2. The sperm quality is too poor
Abnormal chromosomes can cause embryos to stop breeding, just like the seeds themselves are not good, resulting in plants not being able to take root and sprout. For chromosomal abnormalities, it can be divided into quantitative abnormalities or structural abnormalities. Any kind of abnormality has the potential to cause the embryo to stop developing. However, if the chromosomes are abnormal, it is still possible to give birth to a normal fetus, and it is very necessary to make a prenatal diagnosis at this time.
3. Endocrine imbalance
Progesterone, estrogen, human chorionic gonadotropin, etc. will affect the development of the embryo. If the mother's secreted hormones are insufficient, it will not be able to meet the needs of embryonic growth, which can lead to fetal arrest or even miscarriage. In addition, if the corpus luteum is dysfunctional, it may also be accompanied by diabetes, thyroid and other diseases, which is not conducive to embryonic development.
4. Diseases of the uterus
Intrauterine malformations can affect the development of embryos, just like seeds are scattered on the ground, although the quality of the seeds is good, but the quality of the land is not good, which can also cause the seeds to not germinate and grow. If the endometrium is too thin or too thick, and the uterine cavity is adhesion, it will cause uterine fibroids, endometriosis, relaxation of the inner cervical opening, etc., and there will also be congenital one-horn, bicorangular uterus, double uterus and other abnormalities, resulting in fetal arrest.
5. Bad living habits
Bad living habits can also affect embryonic development, such as smoking, alcoholism, drug addiction, etc. It should be clear that the occasional fetal stop does not mean that there is a problem, and it is completely possible to continue to be pregnant after making adjustments. In the case of multiple births, further testing is required. In addition, both husband and wife must pay attention to the pre-pregnancy examination to see if there is a genetic defect, otherwise it may affect the health of the child's growth.
6. There are abnormalities in immune function
If there are anti-chorionic gonadotropin antibodies, anti-endometrial antibodies, anti-ovarian antibodies, anti-sperm antibodies, etc. in the pregnant woman's body, it will hinder the secretion of hormones, resulting in fetal arrest.
7. Drugs and environmental impacts
Many drugs and adverse environments can cause abnormal embryos, such as X-rays, high temperatures, lead, mercury and other pollution, which will damage embryonic growth and development.