Process I of IVF: prenatal screening
IVF is a method to help infertile couples achieve fertility through in vitro fertilization. Generally speaking, IVF needs to go through a series of steps to succeed. First, prenatal screening is an indispensable step in the process of IVF.
In prenatal screening, doctors will conduct a series of examinations and tests to ensure the health of the embryo. These tests include genetic counseling, genetic disease screening and gene testing. Genetic counseling is to eliminate the risk of genetic diseases. Genetic disease screening can detect whether embryos carry defective genes, and gene testing can help select healthy embryos for transplantation.
The whole prenatal screening process usually takes 2-3 weeks. The doctor will make the next treatment plan according to the examination results and the health status of the couple.
Process II of IVF: assisted reproductive technology
Assisted reproductive technology is a key step in IVF. These techniques include in vitro fertilization (IVF) and embryo transfer.
IVF refers to the cultivation of female eggs and male sperm in vitro to form embryos and then transfer them to the mother's uterus. First, women need hormone therapy to increase egg production. Then, doctors use a needle tube guided by ultrasound to inject sperm into the egg to fertilize it. Then, after several days of culture, healthy embryos will be selected for transplantation.
Embryo transfer is the process of putting cultured embryos into a woman's uterus. This process generally does not require anesthesia and is painless. Doctors use long and thin tubes to place embryos in the endometrium, waiting for implantation and pregnancy.
Process III of IVF: pregnancy monitoring and health care
Once the embryo is successfully transferred, pregnancy begins. At this time, pregnancy monitoring and health care are needed.
The monitoring of pregnancy is mainly through blood and urine tests to confirm whether the pregnancy is successful. At the beginning of pregnancy, the doctor will monitor the development of the embryo to determine whether there are any complications. In addition, regular ultrasound examinations are needed to determine the health of the fetus.
During pregnancy, pregnant women need to pay special attention to their diet and living habits. The doctor will give corresponding suggestions, including reasonable diet, regular exercise and avoiding excessive fatigue. In addition, according to the condition of pregnant women, doctors will timely supplement nutrients and provide necessary drug treatment.
Process IV of IVF: delivery and postpartum care
When the pregnancy reaches full term, the fetus has matured and can be delivered. Most IVF babies are delivered naturally, but sometimes cesarean section may be required.
During the delivery process, the doctor will monitor the condition of the mother and fetus to ensure safety. After delivery, infants will be initially examined and evaluated to ensure their health and safety.
Postnatal care is the last step in the IVF process. The doctor will provide necessary guidance and advice on infant feeding, daily care and vaccination. At the same time, the doctor will also visit again regularly to ensure the health of mother and child.
In conclusion, the process of IVF includes prenatal screening, assisted reproductive technology, pregnancy monitoring and health care, as well as delivery and post natal care. The smooth progress of this series of steps can help infertile couples realize their happy birth dreams.
