How long is the time period of three generations of IVF in Shanghai?
IVF technology is a major breakthrough in modern medicine, enabling couples unable to conceive naturally to realize their dreams of childbirth. As a big city in China, Shanghai has also accumulated rich experience in the field of IVF, and has first-class medical facilities and professional medical teams. So how long is the time period of the three generations of test tube babies in Shanghai? The following is detailed from four aspects.
Preparation phase
Before the third generation of IVF, couples need to make a series of preparations. The first step is to choose appropriate medical institutions. In Shanghai, there are many well-known hospitals that provide IVF services, such as Children's Hospital affiliated to Shanghai Jiaotong University School of Medicine, and Obstetrics and Gynecology Hospital affiliated to Fudan University. The second step is to conduct a comprehensive physical examination, including the semen analysis of the man and the gynecological examination of the woman, to ensure that the physical condition meets the requirements for IVF.
The preparation period is usually about one month, and the specific time depends on the couple's physical condition and the arrangement of the medical institution. At this stage, doctors will give couples a detailed introduction to the process and precautions of IVF technology, answer their questions, and develop personalized treatment plans.
Egg taking and sperm preparation
Fetching eggs is one of the key steps of the third generation IVF. During female ovulation, doctors will use ultrasound guided puncture technology to remove the eggs, which usually takes 10-20 minutes. Then, the eggs taken out will be combined with sperm in the laboratory to cultivate a fertilized egg.
The man needs to provide fresh semen samples before the woman takes eggs. Spermatozoa will be processed to screen out highly active sperm and improve the success rate of fertilization. The whole process of egg retrieval and sperm preparation is usually completed within 2-3 days.
embryo transfer
After cultivation, doctors will select the healthiest embryos for transplantation. Embryo transfer is the last hurdle for three generations of IVF. Doctors use a thin tube to implant an embryo into a woman's uterus. This process is usually very fast and takes only a few minutes. After that, women need to rest, avoid strenuous exercise and fatigue, and help the embryo implant successfully.
Embryo transfer is generally carried out on the third or fifth day after egg retrieval. The whole time cycle of embryo transfer is only a few minutes, but women need to take appropriate dose of progesterone and other drug support after embryo transfer to improve the implantation rate, and continue to observe whether pregnancy is successful.
Cycle summary
The time period of the third generation IVF in Shanghai is generally 1-2 months, depending on the physical condition of the couple and the arrangement of the medical institution. The preparation phase usually takes one month, the egg retrieval and sperm preparation phase takes 2-3 days, and embryo transfer only takes a few minutes. Couples need to closely cooperate with the doctor's treatment plan and follow the doctor's advice and precautions during this cycle.
In conclusion, Shanghai, as a city with relatively mature IVF technology, has a relatively short time period for three generations of IVF, giving more hope and opportunities to infertile couples. When choosing a medical institution, couples should pay attention to the reputation and professional level of the hospital, actively cooperate with the doctor's treatment plan, and increase the chance of successful pregnancy.
