"Pregnancy preparations at an advanced age always fail, and the quality of the eggs is getting worse and worse. Is there really no chance to be a mother?"
“There are genetic diseases within my family. I’m worried about passing them on to the next generation. How should I proceed if I want to get pregnant?”
If you are troubled by these fertility problems, you may wish to learn about third-generation test tube technology!
,! With the continuous development of assisted reproductive technology, the third-generation test tube has become the "fertility savior" of many families planning for pregnancy, relying on its core advantages of pre-implantation genetic testing. However, not everyone is suitable for choosing a third-generation test tube, and scientific judgment needs to be made based on their own physical conditions and reproductive needs. The following groups of people are the key targets for adapting the third generation test tube. Come and see if you are included!
Women after the age of 35 fall into the category of advanced pregnancy preparation. At this time, ovarian function will decline like a cliff. While the number of eggs will decrease, the quality will also drop significantly. The risk of chromosomal abnormalities in the embryo will rise geometrically, directly leading to natural pregnancy. The rate has dropped sharply, and even if the pregnancy is successful, the probability of abortion and fetal arrest will be significantly higher.
35,,,,,,,,.For this group of people, three-generation test-tube PGT (Preimplantation Genetic Testing) technology can play a key role. Through comprehensive chromosome screening of embryos, abnormal embryos can be accurately eliminated, healthy embryos can be selected for transplantation, and adverse pregnancies can be reduced. Risk, helping elderly women realize their childbearing aspirations.
A family genetic disease is like a "ticking bomb". If one or both couples carry a single gene genetic disease gene, such as thalassemia, hemophilia, albinism, phenylketonuria, etc., or if there are chromosomal abnormalities, such as Roche translocation, balanced translocation, etc., after natural pregnancy, the fetus has a very high risk of deformity, mental retardation or early abortion.
“”,,,,,,,,,,,.The third-generation test tube PGD/PGS technology can effectively solve this problem. It can accurately detect more than a hundred monogenic genetic diseases and chromosomal abnormalities, screen out healthy embryos for transplantation, and reduce the risk of transmission of genetic diseases to below 1%. Families with a history of genetic diseases can also successfully give birth to healthy babies.
For people who have experienced 2 or more spontaneous abortions, or failed multiple conventional tube transfers, and no clear cause has been found after routine examination, there is a high probability that it is caused by chromosomal abnormalities in the embryo.
2,,,.If this group of people continues to blindly attempt natural pregnancy or conventional test tubes, not only will the success rate be low, but they may also suffer physical and mental trauma many times. Through PGT-A screening technology, the third-generation test tube can comprehensively detect the chromosomes of embryos, accurately identify abnormal embryos, avoid further failure caused by embryo quality problems, and reignite hope for families who have been repeatedly frustrated when preparing for pregnancy.
This group of people covers both women and men: in women, sperm and eggs cannot be combined normally due to reproductive diseases such as fallopian tube blockage, endometriosis, ovulation disorders, and polycystic ovary syndrome, or embryos cannot be implanted smoothly; in men, there is severe oligospermia, asthenospermia, and even azoospermia (sperm collection requires testicular puncture), and normal fertilization cannot be completed.
:,,,,,,;,,,,(),.The third-generation test tube combined with ICSI (Single Sperm Injection) technology can directly solve the problem of poor sperm quality. High-quality sperm can be directly injected into the egg to complete fertilization. At the same time, PGT technology is used to screen the health of the embryo and then transplant it, which not only solves the problem. The pregnancy obstacles caused by reproductive system diseases also ensure the quality of the embryo
5. People with personalized fertility needs
This group of people mainly includes individual individuals, LGBT people, etc. Due to relevant domestic legal restrictions, their childbearing aspirations are difficult to realize. In some countries and regions with loose laws on assisted reproduction (such as the United States, Kyrgyzstan, Georgia and other popular countries), three-generation test tube technology provides possibilities for this group of people. These regions do not restrict the marital status of applicants, and allow eligible individual individuals and LGBT people to apply for IVF to meet their desire to start a family. It should be noted that this kind of transnational assisted pregnancy requires understanding the legal provisions of relevant countries and regions in advance and selecting a formal institution to carry out it.
If sperm and eggs cannot combine normally due to immune factors such as anti-sperm antibodies and anti-endometrial antibodies in the body, or the embryo cannot be implanted or miscarried early, this group of people can also consider three-generation test tubes.
,,,,,.Through three-generation test tube technology, embryos with better immune compatibility with the mother can be screened, and at the same time, combined with targeted immunotherapy, it can effectively reduce immune rejection and help immune infertile patients conceive smoothly. However, it should be noted that immune infertility needs to be clearly diagnosed through examination by a professional hospital, and then doctors formulate a personalized pregnancy assistance plan.
Many women have no family plans due to career development, health care and other reasons, but they are worried that as they age, the quality of eggs will decline, which will affect subsequent births.
,,,,,.This group of people can choose to freeze eggs first, and then use third-generation test tube technology to assist in pregnancy when there is a need for fertility. At present, regular assisted reproductive institutions can provide one-stop service of sample freezing + three generations of test tubes. Frozen eggs can be stored for 5-10 years. After women are ready to give birth, the frozen eggs will be thawed and combined with sperm to form embryos, and then passed through PGT technology screening healthy embryos for transplantation to ensure fertility quality.
,,,,.At the same time, before pregnancy assistance, we must strictly follow medical advice to regulate the body, optimize the quality of sperm and eggs, and lay a good foundation for the subsequent test tube process.