Necessity of IVF
For infertile couples, IVF technology has given them the opportunity to hope and dream. IVF is an assisted reproductive technology, which helps infertile couples achieve fertility through in vitro fertilization and embryo transfer. Although IVF may be an expensive and complicated process, it may be the only way for couples who cannot conceive naturally to pursue a happy family.
First, IVF technology provides an option for infertile couples to achieve fertility. Infertility may be caused by a variety of factors, including internal problems, such as endometriosis or hormone imbalance, and male or female reproductive problems. For those couples who cannot conceive through traditional methods, IVF is an effective treatment option that can help them realize their desire to have children.
Secondly, IVF technology can solve the problem of genetic diseases. Some couples may carry genes for genetic diseases, which may cause health problems for their children. IVF technology can detect these genetic diseases through embryonic genetic screening, and select healthy embryos for transplantation, thus greatly reducing the risk of children's disease.
Finally, IVF technology can help older couples achieve fertility. After the age of 35, women's fertility will gradually decline, which may be limited by the quality and quantity of eggs. For older couples, IVF technology is an effective way to improve the fertility success rate. By using donated eggs from young women, or using frozen preserved young eggs, older couples can increase the chances of successful pregnancy.
Conditions of IVF
To carry out IVF, couples need to meet certain conditions and standards. Here are some common conditions for IVF technology:
1. Diagnosis of infertility: couples need at least one year of routine sexual intercourse, but still fail to conceive successfully. They need to receive relevant fertility and fertility tests to ensure that they meet the conditions of IVF.
2. Women need to have healthy uterine and ovarian functions and be able to lay eggs. Any woman with uterine malformation or severe endometriosis and other gynecological problems may not be suitable for IVF.
3. Men need healthy sperm, and the quantity and quality of sperm need to be within the normal range.
4. Couples who are unable to conceive by other means of reproduction, such as medication, IUI, etc.
Flow of IVF
IVF technology usually includes the following processes:
1. Ovulation promotion: women use hormone injection or oral medicine to promote the development and maturation of multiple eggs.
2. Egg collection: under the guidance of ultrasound, mature eggs are taken out of the ovary, which is usually carried out in the operating room.
3. Sperm collection or supply: men provide sperm samples, or conduct sperm collection when necessary.
4. Fertilization and embryo culture: The egg and sperm are fertilized in vitro in the laboratory, and then the embryo develops in a petri dish for several days.
5. Embryo transfer: one or more healthy embryos are transferred into the female uterus to promote pregnancy.
6. Pregnancy test: After about two weeks, a pregnancy test is carried out to determine whether the pregnancy is successful.
summary
IVF technology provides infertile couples with the choice to achieve fertility. It can solve the problem of infertility, reduce the risk of genetic diseases, and help older couples achieve fertility. However, couples need to meet certain conditions for IVF, and must go through a series of complex processes. Only through appropriate medical institutions and professional doctors can couples obtain the best IVF results.
