1. Aili Gang
  2. Maternity information
  3. How does IVF technology work?

How does IVF technology work?

How does IVF technology work?



How does IVF technology work?

IVF technology is an assisted reproductive technology, which can help couples who cannot conceive naturally due to infertility problems to achieve fertility. The technology includes multiple steps, involving the cooperation of many professional medical institutions and medical staff. The following will introduce the operation process of IVF technology in detail and elaborate from four aspects.

Embryo culture and implantation

The first step of IVF technology is to take eggs and sperm, and combine them to form a fertilized egg in the laboratory. This process is usually carried out under the conditions of in vitro fertilization (IVF) or intracellular sperm injection (ICSI). Eggs are usually taken through ultrasound-guided surgery, while sperm is taken through voluntary donation or use of frozen sperm samples. The fertilized eggs will be cultured in the laboratory to develop into blastocysts. This process usually lasts three to five days. During this time, medical experts will closely observe the development of blastocysts and evaluate their quality. Usually, one or two of the best quality blastocysts will be selected for implantation into the mother. Blastocyst implantation is the last step of IVF technology. Doctors will implant blastocysts in the mother's uterus under the guidance of endometrial radio frequency navigation or transvaginal ultrasound. Usually one or two blastocysts will be implanted to improve the probability of successful pregnancy.

Selection and storage of frozen embryos

If additional healthy blastocysts are obtained during embryo culture, they can be frozen for future use. Frozen blastocysts can be stored for several years, thawed and implanted into the mother when needed. When choosing frozen embryos, doctors usually evaluate them according to their quality and development. The best quality frozen embryos have a higher pregnancy success rate. Some couples may choose to freeze multiple blastocysts to increase their chances of reproduction. Frozen embryos are usually stored in special embryo freezing facilities, which will provide strict quality control and safety assurance. The embryos are stored at low temperature and monitored and managed by professionals.

Genetic disease screening

In order to reduce the risk of certain genetic diseases, some couples may conduct genetic disease screening. This screening is usually carried out in the laboratory and can be used to determine the risk of disease by detecting specific genetic variations on blastocysts or eggs. There are many methods for screening genetic diseases, including gene sequencing, PCR (polymerase chain reaction) and FISH (fluorescence in situ hybridization). Doctors and geneticists will determine whether to screen for genetic diseases according to the couple's family medical history and personal needs, and select appropriate screening methods.

Follow up care and pregnancy monitoring

After successful completion of IVF technology, pregnant women will continue to receive professional medical monitoring. The doctor will arrange routine prenatal examination and regular ultrasonic examination to ensure the normal development of the embryo. In addition, pregnant women also need to follow the doctor's advice and appropriately adjust their lifestyle and eating habits to improve the success rate of pregnancy. In general, IVF technology is implemented through the cooperation of professional medical institutions and medical teams. This technology involves many steps and links, such as embryo culture and implantation, selection and storage of frozen embryos, screening of genetic diseases, follow-up care and pregnancy monitoring. Through these operations and various measures, IVF technology has realized the dream of childbearing for infertile couples. When the IVF technology is officially completed, doctors will successfully implant high-quality blastocysts into the mother through embryo culture and implantation and other steps. At the same time, through the selection and storage of frozen embryos and genetic disease screening, IVF technology provides more choices and guarantees. Subsequent follow-up care and pregnancy monitoring ensure the safety and health of pregnant women and embryos. To sum up, the operation process of IVF technology is scientific and systematic, and has been successfully applied in real life.
Site reminders and announcements
This website provides information storage space services for registered users. The articles/texts uploaded by non "Ailibang" editors are all self published and uploaded by registered users, which does not represent our opinion. The copyright belongs to the original author. If there is infringement, false information, wrong information or any problem, please contact us in time, and we will delete or correct it at the first time.

Related articles