Habitual miscarriage is caused by these 6 aspects, pay attention!

For most women, having a healthy and smart baby is the biggest hope after marriage. However, some women often have habitual miscarriages after pregnancy, and they don’t know what to do. In fact, habitual miscarriages can be avoided by preventing their causes. Habitual miscarriages are mainly related to uterine abnormalities, genetic factors, relaxation of the internal cervix, corpus luteum insufficiency, adverse external factors, chromosomal abnormalities and other factors.

Habitual miscarriage mainly refers to three or more consecutive spontaneous miscarriages, and each miscarriage usually occurs in the same month of pregnancy. Habitual miscarriage and spontaneous miscarriage have many similarities, so many pregnant women feel very distressed. If you want to stay away from habitual miscarriage, you must first determine the corresponding cause of habitual miscarriage, so that you can actively prevent it. So, what causes habitual miscarriage?
1. Uterine abnormalities <br/>Common uterine abnormalities include uterine septate, unicornuate or bicornuate uterus, uterine fibroids, intrauterine adhesions, saddle-shaped uterus, cervical insufficiency or uterine malformations.
2. Genetic factors <br/>If close relatives marry, and both or one of the couple has chromosomal abnormalities, the closer the blood relationship between the couple, the greater the probability of habitual miscarriage.
3. Chromosomal abnormalities <br/>If there are abnormalities in the chromosomes of the embryo, it may cause the embryo to not develop normally and may lead to spontaneous abortion, because the chromosomes of some embryos with abnormal chromosomes may be normal. In this case, it should be determined whether pregnancy can be continued according to the type of abnormality. If pregnancy can be continued, prenatal diagnosis should be performed to ensure eugenics.
4. Relaxation of the internal cervical os <br/>Late-term habitual abortion is often caused by relaxation of the internal cervical os. Due to injury or a few congenital developmental abnormalities, the internal cervical os can dilate, and after the second trimester, the fetal membranes suddenly rupture and the fetus is expelled from the body.
5. Adverse external factors : Long-term smoking, drinking, abnormal emotional excitement, high temperature environment and all other adverse external factors can cause damage to the placenta and fetus, resulting in habitual abortion.
6. Luteal insufficiency <br/>Luteal insufficiency is the most direct cause of habitual abortion. It mainly refers to the failure of the corpus luteum to form completely after ovulation from the ovary, resulting in insufficient secretion of progesterone and failure of the endometrium to be converted in time, which is not conducive to the implantation of the fertilized egg. Therefore, habitual abortion is easy to occur.