What happened to the miscarriage after one month?

Children are important treasures in the eyes of their parents. For busy people, sometimes having a child is like a gift from God, which is so hard-earned. But sometimes, when female stars are pregnant, they will have a miscarriage one month into the pregnancy. What is going on? Then, let’s ask an authoritative expert to explain to you what happens when you have a miscarriage after one month.

1. Genetic defects

In the early stages, 50%-60% of embryos have chromosomal abnormalities, most of which are abnormalities in chromosome number, followed by abnormalities in chromosome structure. Numerical abnormalities include trisomy, triploidy and X-monosomy; structural abnormalities include chromosome breakage, inversion, deletion and translocation. Most embryos with chromosomal abnormalities end in miscarriage. A very small number may continue to develop into a fetus, but some functional abnormalities or combined malformations may occur after birth. If the pregnancy has been aborted, the products of conception are sometimes only an empty gestational sac or a degenerated embryo.

2. Environmental factors

There are many adverse external factors that affect reproductive function, which can directly or indirectly cause damage to the embryo or fetus. Excessive exposure to certain harmful chemicals (such as arsenic, lead, benzene, formaldehyde, chloroprene, ethylene oxide, etc.) and physical factors (such as radiation, noise and high temperature, etc.) can cause miscarriage.

3. Maternal factors

(1) Systemic diseases: Acute illness during pregnancy and high fever can cause uterine contractions and lead to miscarriage; bacterial toxins or viruses (herpes simplex virus, cytomegalovirus, etc.) enter the fetal blood circulation through the placenta, causing fetal death and miscarriage. In addition, pregnant women suffering from severe anemia or heart failure may cause fetal hypoxia and may also cause miscarriage. If a pregnant woman suffers from chronic nephritis or hypertension, the placenta may become infarcted and cause miscarriage.

(2) Reproductive organ diseases: Pregnant women may suffer from uterine malformations (such as double uterus, septate uterus and uterine hypoplasia) and pelvic tumors (such as uterine fibroids) which may affect the growth and development of the fetus and lead to miscarriage. If the internal os of the cervix is ​​loose or the cervix is ​​severely lacerated, late miscarriage may occur easily due to premature rupture of membranes.

(3) Endocrine disorders: Hypothyroidism, uncontrolled severe diabetes, and luteal insufficiency can all lead to miscarriage.

(4) Trauma: Abdominal surgery during pregnancy, especially in the early stages of pregnancy, or trauma during mid-pregnancy can cause uterine contractions and lead to miscarriage.

The above is the relevant article about miscarriage at one month. I hope that after reading the above article, you can have a good understanding of the phenomenon of miscarriage. When you are pregnant, you should go to the hospital more often to check the fetus.