Many people who do IVF or naturally pregnant people encounter the problem of fetal arrest, obviously there is no problem, but suddenly can not hear the heartbeat, the fetus stopped. First of all, we must understand what fetal stoppage is, and first understand what fetal stoppage is.
The fertilized egg is like a seed, which takes a series of complex processes to grow into a healthy baby, and the embryo is stopped is the phenomenon of the seed only developing to a stage and then terminating development, that is, the embryo develops to a stage of death and stops developing.
There are many reasons for fetal arrest, endocrine disorders, uterine abnormalities, chromosomal abnormalities, etc. there is a possibility of embryos stopping.
1. Endocrine disorders estrogen, progesterone, human chorionic gonadotropin is an important level of three hormones in the early development of the embryo, if the mother itself these endogenous hormones are insufficient, then it can not meet the needs of fetal development, the most common of which is luteal insufficiency, and luteal insufficiency is easy to cause endometrial development delay and short luteal phase, in addition, luteal insufficiency is usually accompanied by other glandular dysfunction abnormalities, such as relative androgen hyperdyroidism, hyperprolactinemia, etc., which are not conducive to the development of the embryo , it is easy to cause embryos to stop breeding.
2. Caused by uterine abnormalities. After embryo transfer, the main living environment is the uterus, and only a good uterine environment can the embryo develop healthily. Uterine disease is a major killer of fetal arrest, uterine fibroids, uterine lining is too thick /thin, uterine cavity adhesions, etc. will affect the development of the embryo.
3. Environmental factorsEnvironmental factors mainly refer to the environment that the mother is exposed to after embryo transfer, such as noise, high temperature, etc. In addition to the external environment, it is related to the "small" environment of the mother's life, the contact with various chemicals and the taking of chemical drugs, bad living habits, etc., may cause the embryo to stop breeding.
4. Embryonic quality embryos if their own development potential is insufficient, there is also a possibility of embryonic cessation. The reason for this is that embryo closure is relatively rare, and when doing test tubes, the doctor will assess the quality of the embryo and select a better quality embryo for transfer.
Fetal stoppage is caused by many reasons, everyone's situation is different, therefore, when encountering fetal stoppage problems, AA69 fertility reminds you to communicate with the attending doctor according to your actual situation, find the root cause of the problem, and according to the situation, develop a treatment plan suitable for yourself.