What are the causes of spontaneous abortion of the first child?

A woman’s first pregnancy is called her first child, and this child is also very important and needs careful care. However, many women still experience miscarriage. So what is the reason for miscarriage in the first child? Spontaneous abortion is actually a phenomenon of survival of the fittest, that is, natural elimination occurs because the quality of the fetus is not good. This is related to many situations, and women should learn more about related content.

Is spontaneous abortion of the first child dangerous?

It is very common for some women to have accidental miscarriages. So, is the harm caused by a natural miscarriage of the first child serious? For those who have an abortion for their first child, they may be at risk of repeated miscarriages, premature births, heavy bleeding, and weak and sickly babies in the future. Clinically, it has also been found that many women who had an abortion for their first child developed serious gynecological diseases, breast diseases, and even cancer after marriage.

For women who have an abortion for their first child, the uterus may be damaged and the fetus's red blood cell rh antigen will enter the mother's body through the damaged uterus. Once this happens, it will cause the mother to produce antibodies against her husband's Rh blood type. It can enter the fetus through the placenta after the woman becomes pregnant again, and then agglutinate and dissolve the fetus's red blood cells. Once this happens, it can not only cause miscarriage or premature birth in the pregnant woman, but also cause the fetus to become seriously ill, disabled, or die.

1. Leading to abortion syndrome

Abortion syndrome, also known as cardio-cerebral syndrome, has an incidence rate of 12%. The patient suddenly experiences a series of symptoms including bradycardia, arrhythmia, low blood pressure, pale complexion, profuse sweating, etc. In severe cases, even fainting, convulsions, and uterine perforation may occur. There is also a possibility of missed aspiration during the operation, where the embryonic tissue cannot be aspirated out, causing the pregnancy to continue to develop.

2. Causing production hazards

Infertility, high rates of late miscarriage, high rates of premature birth, high perinatal mortality, increased rates of antepartum and postpartum hemorrhage, and increased probability of neonatal hemolytic disease.

3. Long-term complications

Chronic pelvic inflammatory disease, menstrual abnormalities, secondary infertility, endometriosis, etc., these diseases are often related to abortion.

4. Produce short-term complications

Incomplete artificial abortion, vaginal bleeding lasting more than 15 days after surgery; endometritis, adnexitis, pelvic inflammatory disease, etc. due to infection with pathogenic bacteria within 2 weeks after surgery; intrauterine blood accumulation; intrauterine adhesions, postoperative amenorrhea or significantly reduced menstrual volume, sometimes accompanied by periodic lower abdominal pain or uterine enlargement and blood accumulation.