After a fetal arrest, there is no chance that the fetal heart will return.
Fetal arrest is usually referred to as fetal demise, which refers to the cessation of fetal development in the early stages of pregnancy due to various reasons, thus causing the death of the fetus. Most of the cases will occur within 12 weeks of pregnancy, which belongs to the stage of miscarriage, and the end of the pregnancy is usually an indeterminate abortion or incomplete abortion. These patients may have no obvious symptoms, or they may show a loss of early pregnancy response and a small amount of vaginal bleeding.
Fetal arrest of the fetus has appeared, the fetal heart stops beating, this time already represents the fetus has appeared to be dead, it is impossible to restore the fetal heart, and for the case of fetal arrest, once the diagnosis is made, then it is necessary to deal with it in a timely manner, the doctor needs to protect the safety of the pregnant woman, choose the appropriate method to terminate the pregnancy, such as medication abortion, curettage, and so on.
For pregnant women with fetal arrest, they should cooperate with the doctor to clarify the specific causes, to prevent the possibility of fetal arrest after another pregnancy.