What are the causes of miscarriage? Let's take a look

If a woman has a miscarriage during pregnancy, it may be caused by external force hitting the abdomen, or it may be caused by the embryo's maldevelopment or embryonic disc maldevelopment, which leads to the cessation of embryo development. In addition, if a woman has uterine dysplasia, uterine malformation, endocrine dysfunction and other problems, it may also induce miscarriage.

Usually, the first three months and the last three months of pregnancy are very special for women, because this period is an important period for fetal development, and it is easy to have miscarriage or even abortion. In particular, some women pay great attention to their diet and lifestyle during pregnancy, but they still end up having miscarriages. So what are the causes of miscarriage?
1. Trauma <br/>If the abdomen of a pregnant woman is hit and squeezed by a strong external force, or if she falls or participates in heavy labor, it is easy to induce miscarriage due to excessive uterine contraction. In addition, if an appendectomy or ovarian cyst surgery is performed during pregnancy, there is also a high probability of miscarriage.
2. Embryonic maldevelopment <br/>When the fetus grows and develops in the mother's body, the nutrients and nutrients taken by the mother are mainly transported to the fetus through the placenta. If the placenta is maldeveloped or abnormal, the fetus will not get enough nutrients and nutrients, and will stop growing, eventually causing miscarriage.
3. Embryonic disc dysplasia <br/>Most miscarriages in early pregnancy are caused by abnormal fertilized eggs, especially in the first two months of pregnancy. Most of them are caused by some defects after the sperm and egg combine, so that the embryo terminates after a certain stage of development. Therefore, in this case, the original embryonic tissue cannot be seen in the discharge of miscarriage.
4. Reproductive organ diseases <br/>When women have uterine hypoplasia, pelvic tumors, submucosal fibroids or uterine malformations before or during pregnancy, it may affect the normal growth and development of the fetus, leading to miscarriage. In addition, if the pregnant woman has a deep laceration in the cervix or the internal ostium of the uterus is relatively loose, it may cause premature rupture of the membranes, leading to late miscarriage.
5. Endocrine dysfunction <br/>Generally, the fertilized egg needs the promotion of progesterone to successfully implant on the uterine wall and eventually develop into a fetus. However, if the secretion of progesterone in the pregnant woman's body is insufficient, the uterine decidua will be poorly developed, which will affect the normal development of the fertilized egg and may eventually lead to miscarriage. If the thyroid function of the pregnant woman is weak, the cellular oxidation function will be impaired, which may also affect the normal development of the fetus and induce miscarriage.
6. Emotional factors <br/>During pregnancy, if a pregnant woman experiences large mood swings or is subjected to major stimulation, such as excessive sadness, fright, etc., it may cause serious imbalance in the internal environment of the pregnant woman, which in turn may cause severe contraction of the uterus and eventually lead to miscarriage.