What are the causes of habitual miscarriage in women? Pay attention to 4 things

Pregnancy is a happy thing for women, but miscarriage after pregnancy makes many women feel very distressed. Habitual miscarriage can cause infertility in women, so special caution is required. There are many reasons for habitual miscarriage, and infection factors, prethrombotic state, immune disorders, and maternal systemic diseases are all common causes.

Some women often experience recurrent miscarriages after becoming pregnant. If the number of miscarriages is too high, habitual miscarriage may occur. Although the incidence of habitual miscarriage is relatively low, it will affect normal pregnancy and may even cause female infertility in severe cases. Therefore, you need to be more cautious after the disease occurs, understand the main reasons, and seek timely treatment. So, what are the causes of habitual miscarriage in women?
1. Infection factors <br/>Nearly 50% of patients with habitual abortion have reproductive tract infections to varying degrees. This is because if women suffer from reproductive tract diseases such as cervicitis, pelvic inflammatory disease, endometritis or uterine fibroids, the fertilized egg may be infected, affecting the development of the fertilized egg or preventing the fertilized egg from firmly implanting, causing habitual abortion.
2. Prethrombotic state <br/>Prethrombotic state can also lead to habitual abortion. Some women have congenital or acquired coagulation disorder, which makes the blood coagulate too quickly, which is called prethrombotic state. Under normal circumstances, although there is no coagulation and formation of thrombus in the blood vessels, after pregnancy, these women's placental blood vessels may form thrombus, blocking the placental blood circulation, the embryo ischemic and die, causing habitual abortion.
3. Immune disorders Immune disorders are when the mother treats the fetus as a foreign body and launches an immune attack. After conception, the mother cannot produce "blocking antibodies" that protect the fetus, and the fetus is attacked by the mother's immune cells and stops growing; or because the patient's own immune system is disordered, various antibodies against the patient's own tissues and organs are produced, destroying the fetal tissue and the placental cells that nourish the fetus, leading to the death of the fetus.
4. Maternal systemic diseases <br/>If a woman has a history of diseases, such as internal genital malformations such as uterine septate, unicornuate uterus, didelphic uterus; in addition, systemic diseases of pregnant women, such as anemia, nephritis, diabetes and other chronic wasting diseases; acute infectious diseases such as cholera, typhoid fever, high fever, hypoxia, etc., are the main causes of egg implantation disorders and embryo death.