Patient's question:
I have had three cases of miscarriage, each occurring around the 50th day. There were no significant symptoms after discovering the pregnancy; I just didn't have an appetite and didn't feel particularly unwell. My sleep was also poor, and I couldn't fall asleep easily. During the second miscarriage, when I was 49 days pregnant, the doctor said that the fetal heartbeat and yolk sac were both fine during an ultrasound. However, by the 60th day, brown, mucus-like discharge came out from my vagina. When I went back to the hospital for another ultrasound, the doctor said it was a dead fetus. The doctor explained that the fetus had died around the 50th day. During my third pregnancy, I immediately took measures to protect the fetus upon discovering the pregnancy and continued to take medication to support the pregnancy. I also received injections of human chorionic gonadotropin, but ultimatelyDoctor's answer:
The main reasons for embryonic arrest are four aspects: First is the issue of reproductive endocrine, because during the early development of the embryo, three important hormone levels are required, namely estrogen, progesterone, and human chorionic gonadotropin. If the endogenous hormone levels of the mother are insufficient, it cannot meet the needs of the embryo, which may lead to embryonic arrest. The second is the problem of reproductive immunity. If the body has certain antibodies, they may resist the development of the embryo. The third is the issue of the uterus. The internal environment of the uterus and the overall uterine environment can both affect the embryo. The internal environment refers to the endometrium. If it is too thin or too thick, it can affect implantation. Alternatively, uterine malformations can also prevent development. The fourth is the issue of chromosomes.