What's the reason for seven month fetal arrest

summary

Fetal arrest is a disease in which the embryo dies for some reasons after a period of development. The disease usually occurs in the first trimester of pregnancy. If pregnant women have fetal arrest, all pregnancy reactions will gradually disappear, patients will no longer feel nausea and vomiting, vaginal bleeding, dark red bloody leucorrhea. Some patients will have lower abdominal pain, expulsion of embryos, some will have abdominal pain, direct abortion. Pregnant women should actively do pregnancy examination, observe the development of the fetus at any time, understand the causes of fetal arrest, and do a good job in prevention.

What's the reason for seven month fetal arrest

First: causes the embryo to stop the reason to have the endocrine disorder. The lack of endogenous hormones in the mother makes the conditions of embryo development unsatisfied, which may cause the possibility of embryo abortion. The most typical is luteal dysfunction, affecting the implantation of fertilized eggs, resulting in fetal arrest.

Second, immune factors are also the cause of fetal arrest. The immune maladjustment between the mother and the fetus leads to the rejection of the mother to the fetus. Pregnant women before and after pregnancy must be physical examination, check whether their immune system problems, health will have a healthy baby.

Third: the environment in the womb has an effect on the embryo. The thickness of endometrium will affect the implantation, and the abnormal development of uterine artery will also affect the development of fetus. Pregnant women to do a good job in the examination of the uterus, if found problems, it is necessary to timely treatment, to avoid abnormal uterus lead to abortion.

matters needing attention

Maternal health is very important for the normal development of the fetus. During pregnancy, pregnant women should pay special attention to their physical condition, nutrition, rest and exercise.