Many families are relatively unfamiliar with the process of the third generation of IVF in Thailand, after all, the third generation of IVF has to go through this stage of screening, and the first generation of the second generation is different, although the same ivine fertility technology, but the third generation of IVF can be screened to achieve the effect of eugenics.
Although NIC Hospital in Thailand has realized the dream of many families to have children, there are still many families who are ready to understand test tubes in a state of half-understanding of Test Tubes in Thailand. Many families who intend to test tube in Thailand are more worried about the process and results of test tubes, afraid of poor quality and complicated processes, so what is the specific truth? Today Hengjian Overseas will explain it in detail for you.
1. Physical examination of both parties
The step of physical examination is basic, through the physical examination to find out the reasons for normal fertility, it helps the doctor to determine the test tube program for everyone, and can improve the success rate of the test tube to a certain extent.
2. Ovulation induction
Because women's natural menstrual cycles are different, it is not easy to arrange the egg retrieval time, and, in the natural cycle, as long as a dominant follicle develops, after fertilization, only one embryo can be constituted, and the pregnancy rate of transferring an embryo is very low. Therefore, there is a need for controlled superovulation to strengthen and improve ovarian function, obtain multiple healthy eggs, and provide multiple embryo transfers.
3. Egg retrieval and egg freezing stage
After the follicle matures, the doctor will, under the guidance of the B ultrasound, suck the egg from the mature follicle of the ovary to extract the egg, and then perform in vitro fertilization and culture. Egg retrieval is performed under anesthesia and there is no pain.
4. Genetic screening
This is a very critical step of the third generation of test tubes, embryo preimplantation genetic screening refers to the early embryo before implantation bed, the early embryo is detected for chromosome number and structural abnormalities, by a one-time detection of the structure and number of embryos 23 pairs of chromosomes, to analyze whether the embryo has genetic material abnormalities of an early prenatal screening method.
5. Embryo transfer
A very thin catheter is used to enter the uterus through the cervix and the embryo is then injected into the uterine cavity through the catheter. Some fertility centers use B-ultrasound guidance to carry out embryo transfer technology, which helps to improve the success rate of IVF.
6. Pregnancy test
Pregnancy tests are available on the 14th day after transplantation.