Who is suitable for IVF?
In vitro fertilization (IVF) is an assisted reproductive technology that helps couples who cannot conceive naturally realize their fertility aspirations by fertilizing women's eggs and men's sperm in vitro, and then transplanting the fertilized eggs back to women's uterus. Although IVF technology has made significant progress in the past decades, not every couple is suitable for using this technology. The following is a detailed description of the population suitable for IVF:

1. Physiological infertile couples
Many couples are unable to conceive naturally due to physiological reasons. Women may have blocked fallopian tubes, polycystic ovary syndrome or uterine problems, while men may have insufficient sperm quality or quantity. For these couples, IVF is an effective choice. Through in vitro fertilization and embryo transfer, couples have the opportunity to achieve their reproductive aspirations.
For example, Tokyo Embryo Transfer Center in Japan is a famous hospital that provides IVF technology. They use advanced equipment and technology to help many physiological infertile couples realize their dreams of childbirth.
2. Older couples
Female fertility declines with age, especially after the age of 35. IVF technology provides an opportunity for older couples to realize their dreams of childbearing. Women can keep young and healthy eggs by freezing them for future use.
Many IVF hospitals in the world, such as New York IVF Center in the United States, provide professional services for older couples. Their doctors and technical teams are experienced and can develop personalized treatment plans according to the specific conditions of each couple.
3. Carriers of genetic diseases
The adult IVF technology is also applicable to carriers of genetic diseases in couples. Through genetic diagnosis technology (PGD), doctors can screen the genetic diseases carried by embryos, and then select healthy embryos to transfer to the mother. In this way, couples can ensure that future children will not suffer from genetic diseases.
James Cambridge University Hospital in London, England is a famous hospital that provides PGD technology. Their expert team has rich experience in genetic diagnosis and has helped many couples successfully avoid transmission of genetic diseases.
4. Couples with multiple abortions
Multiple miscarriages may be caused by embryo implantation problems, endometrial problems or other complex reasons. For these couples, IVF technology can provide a solution. Doctors can select the healthiest embryo through multiple IVF cycles, and take appropriate measures to improve the success rate in the transfer process.
For example, the Maternity Hospital affiliated to Fudan University in China is one of the well-known IVF hospitals in China. Their professional team has rich experience and has provided IVF services for many times, helping many couples who have experienced multiple abortions to successfully conceive and deliver.
To sum up, adult IVF technology is applicable to physiological infertile couples, older couples, carriers of genetic diseases and couples with multiple abortions. By choosing suitable hospitals and doctors, these couples can find appropriate programs to achieve their reproductive aspirations.