Causes of abortion of embryo at one month

Women must be careful to protect themselves in the early stages of pregnancy. At this time, the fetus is very unstable and miscarriage may occur accidentally. Miscarriage is very harmful to the uterus, so women should avoid such situations. What are the reasons for miscarriage of the embryo at one month? Many people do not understand this. The following is a detailed introduction so that you can have some understanding of the reasons for miscarriage of the embryo at one month.

Causes of abortion of embryos in one month:

1. Embryonic dysplasia

Spontaneous miscarriage one month into pregnancy is considered early miscarriage, and the main cause of early miscarriage is abnormal fertilized eggs. About 80% of miscarriages in the first two months of pregnancy are due to some defects in the sperm and egg, which causes the embryo to develop to a certain extent and terminate the pregnancy. Therefore, no original embryonic tissue is found in the discharge of this type of abortion.

2. Endocrine dysfunction

Only under the action of progesterone can the fertilized egg implant on the uterine wall and grow and develop into a fetus. When the secretion of progesterone in the body of a pregnant woman is insufficient, the decidua of the uterus will be underdeveloped, thus affecting the development of the fertilized egg and easily causing miscarriage.

3. Reproductive organ diseases

Uterine malformations such as bicornuate uterus, septate uterus, and uterine hypoplasia. Pelvic tumors, especially submucosal fibroids, can affect the growth and development of the fetus and cause miscarriage.

4. Trauma

The abdomen of a pregnant woman is hit or squeezed by external force, or she falls or participates in heavy physical labor or strenuous sports; abdominal surgery such as appendicitis or ovarian cyst surgery can all cause uterine contraction and miscarriage.

5. Sudden changes in mood

The condition of the embryo is unstable in the early stages of pregnancy, and the pregnant woman's emotions are greatly stimulated. Excessive sadness, shock, fear, and excessive emotional excitement may cause an imbalance in the pregnant woman's internal environment, prompting uterine contractions and causing miscarriage.

6. Incompatibility of blood types between mother and child

If a pregnant woman has received a blood transfusion in the past, or if she produces coagulant factors that are incompatible with her blood type during pregnancy, the fetus's cells will agglutinate and hemolyze, leading to miscarriage.

After understanding the causes of miscarriage of a one-month-old fetus, women should undergo a comprehensive physical examination in the early stages of pregnancy so that they can have some understanding of their pregnancy status and avoid miscarriage. If the fetus is very unstable, they need to choose hospitalization to protect the fetus to avoid such a situation.