What symptom does 24 weeks fetal stop have?
summary
Fetal arrest refers to the phenomenon that the embryo stops developing when it dies at a certain stage. A fertilized egg is like a seed. It has to go through a series of complex and wonderful processes before it finally grows into a healthy baby. If, in the initial stage, the fertilized egg appears abnormal development and automatically stops development, it is called "embryo suspension". Embryo suspension is the stage before spontaneous abortion. After embryo suspension, if the embryo is discharged from the body by the mother's self-protection, it is called spontaneous abortion. If the expulsion fails and remains in the uterine cavity, it is called missed abortion. What are the symptoms of 24 week fetal arrest?
What symptom does 24 weeks fetal stop have?
If the embryo is stopped, the mother will have a series of changes to facilitate its excretion. The first is the decrease of estrogen and progesterone, the body produces the effect of immune rejection to the embryo, and the blood vessels between the mother and the embryo form thrombus, which may lead to vaginal bleeding in this process. At this time of bleeding performance we call threatened abortion, is the embryo to be discharged from the body signal. This needs to be differentiated from the vaginal bleeding in the normal development of the embryo. If the local blood vessel ruptures during the normal development of the embryo, the vaginal bleeding will not cause the embryo to be discharged from the body, so it can not be called threatened abortion.
In the process of embryo expulsion, there will be short-term pain in the lower abdomen. The early pregnancy reaction can be alleviated after embryo suspension, but the early pregnancy reaction itself will be different due to individual differences, so the early pregnancy reaction can not be used to judge the situation of embryo development. The majority of pregnant women have no obvious symptoms after fetal development, and need to be diagnosed by hormone examination combined with early pregnancy detection.
Embryo stop development symptoms: if embryo stop, all pregnancy reactions of pregnant mother will gradually disappear. First of all, there is no longer nausea, vomiting and other early pregnancy reactions, the feeling of breast swelling will also be weakened. Then there will be vaginal bleeding, often dark red bloody leucorrhea. Finally, there may be pain in the lower abdomen and expulsion of the embryo.
matters needing attention
The changes of physiological state during pregnancy lead to great changes in the absorption, distribution and excretion of therapeutic drugs and various environmental harmful substances. At the early stage of development, embryos are extremely sensitive to the effects of therapeutic drugs and environmental factors. At this time, all kinds of harmful factors can lead to embryo damage or even loss. Many drugs and environmental factors are important factors causing early embryo death or fetal malformation.
