What causes threatened miscarriage?

Threatened miscarriage is the most common condition in early pregnancy, which will have a certain impact on women's health. However, many women do not know the cause after the threatened miscarriage, which is also very bad for the next pregnancy. Regarding this situation, the following is a detailed explanation of the causes of threatened abortion. I hope you will pay attention to it after reading it:

1. Disadvantages of test tube embryos: If one or both of the couple suffers from somatic cell imperfection, it is a key factor causing threatened miscarriage. The common factors of somatic cell imperfection are abnormalities in the number and structure of sex chromosomes. Experts emphasize that although the somatic cells of the two sexes can be combined to form a test tube embryo when they are imperfect, the human body will replace them according to the law of survival of the fittest, resulting in the early death of the test tube embryo and symptoms of threatened abortion.

2. Environmental impact: The problem of air pollution has become increasingly serious, and it is also a factor that undoubtedly affects reproductive function. Air pollution will not only cause menstrual disorders and endocrine dysfunction in women, but also cause genetic abnormalities in cells when women are exposed to high-radiation areas or air pollutants for a long time. In severe cases, it will cause various abnormalities during pregnancy, including miscarriage, premature birth, stillbirth, malformed fetuses or fetal malignant tumors, and neonatal malignant tumors.

3. Physical factors of pregnant women: If a woman suffers from serious systemic diseases, such as severe anemia, hypertension, diabetes, heart failure, high blood pressure and other diseases, her physical condition will always be low and may cause symptoms of threatened miscarriage. Secondly, genital diseases such as unicornuate uterus, uterine septate, didelphys, and loose cervix can also cause threatened abortion. Other reasons include viral infection of the pregnant mother and embryo, malnutrition, endocrine imbalance, intense sexual life, too much stress, etc.

The above are the causes of threatened miscarriage introduced to you today. I believe that after reading it, you will have a new understanding of the causes of threatened miscarriage. Finally, I would like to remind you that you should make various preparations before getting pregnant, especially to have a physical examination in advance, so as to deal with potential health risks in time and adopt timely maintenance treatment methods.