Analysis of the whole process of IVF
In vitro fertilization (IVF) and embryo transfer (ET) are medical assisted reproductive technologies that help couples who cannot conceive naturally realize their reproductive dreams. The whole process includes the selection of appropriate hospitals and doctors, assisted reproductive treatment, egg retrieval and fertilization, embryo culture, embryo transfer and other steps. Next, we will elaborate on the whole process of IVF from four aspects.
Select the right hospital and doctor
Choosing the right hospital and doctor is the first step for IVF. When choosing a hospital, we need to consider the professional level, success rate, equipment conditions and service quality of the hospital. Some well-known reproductive hospitals, such as Ruijin Hospital affiliated to Shanghai Jiaotong University School of Medicine, Peking Union Medical College Hospital and the First Affiliated Hospital of Guangzhou Medical University, have rich IVF experience and professional medical teams.
The experience and professional knowledge of doctors are also important factors for selection. An experienced IVF expert will develop personalized treatment plans for couples and provide professional guidance and advice. It is very important to fully communicate with doctors and understand the treatment process of the hospital.
Assisted reproductive treatment process
Assisted reproductive therapy is one of the core steps of IVF. First, the woman needs to receive ovulation induction treatment to increase the number of eggs. This usually involves drug therapy, such as gonadotropins or ovulation guidance drugs. During the treatment, ultrasound and blood examination should be carried out regularly to monitor the development of follicles.
Then, mature eggs are collected through ultrasound guided tubal puncture or vaginal egg retrieval. This step is usually performed in the operating room and requires local anesthesia. After taking the eggs, they will be sent to the laboratory for the next fertilization process.
Fertilization and embryo culture
In the laboratory, doctors put sperm and eggs in a culture dish for natural fertilization or artificial fertilization by microinjection. This process is usually carried out in a special incubator to maintain appropriate temperature and humidity.
After 24 to 48 hours, the fertilized egg will develop into a multi cell embryo. Doctors will select the most promising embryos according to their development and quality. Embryo culture usually lasts for 3 to 5 days until the embryo reaches a sufficient stage of development.
embryo transfer
Embryo transfer is the last step of IVF. Doctors will select the best quality embryos to transfer to the woman's uterus, usually through the vagina. This process does not require anesthesia and generally does not require hospitalization.
Later, the woman needs to have a period of rest and observation to improve the chances of embryo implantation and pregnancy success. Your doctor may recommend progesterone or other appropriate drug support to increase the likelihood of a successful pregnancy.
summary
The whole process of IVF includes the selection of appropriate hospitals and doctors, assisted reproductive treatment, egg retrieval and fertilization, embryo culture and embryo transfer. Each step needs the support of professional medical team and advanced equipment. Although IVF technology has enabled many couples unable to conceive naturally to realize their reproductive dreams, it is also necessary to consider the possible risks and psychological pressures during the treatment process. Therefore, couples need to fully understand the whole process of IVF, fully communicate with doctors and make decisions together.
