What types of infertility are applicable to IVF technology
IVF technology, also known as assisted reproductive technology (ART), is a way to help infertile couples realize their reproductive dreams. This technology is applicable to many types of infertility, including the following aspects:
1. Male infertility
Male infertility is one of the causes of infertility in couples. Some common male infertility include: low sperm number, abnormal sperm morphology, insufficient sperm motility, etc. IVF technology can help infertile male couples through artificial insemination (IUI) or in vitro fertilization (IVF). In the process of IUI, the sperm is directly injected into the uterus after being treated to improve the chance of pregnancy. IVF is to combine the egg and sperm in the laboratory, and then plant the fertilized egg into the female uterus.
Although IVF technology has performed well in the treatment of male infertility, for severe male infertility, such as complete lack of sperm, it may be necessary to use advanced technical means such as sperm donation or testicular sperm extraction (TESE) to achieve pregnancy.
2. Female infertility
Female infertility is another application of IVF technology. The causes of female infertility may include: ovarian dysfunction, fallopian tube obstruction, endometriosis, etc. In vitro fertilization (IVF) and embryo transfer technology help these couples achieve their reproductive aspirations.
In the IVF process, the doctor will inject hormone into women to stimulate the ovaries to produce multiple mature follicles. Then, these eggs are taken out through surgery and combined with sperm to form fertilized eggs. Finally, appropriate fertilized eggs will be transplanted into the female uterus, hoping to be implanted successfully.
3. The cause of infertility is unknown
Sometimes the cause of infertility of couples cannot be determined, and it is difficult to find a clear problem after routine examination. In this case, IVF technology can provide a solution. Doctors can combine eggs and sperm through IVF to increase the chance of pregnancy. In addition, IVF technology can also screen embryos, select the healthiest embryos for transplantation, and improve the probability of successful pregnancy.
Although IVF technology may be a feasible solution for couples with unknown infertility causes, couples should receive a comprehensive physical examination before IVF to eliminate other potential health problems.
4. Age related infertility
Women's age has a great influence on their fertility. With the growth of age, the number and quality of female eggs will decline, leading to increased difficulty in pregnancy. IVF technology can help older women realize their dreams of childbearing.
IVF technology is not limited by women's age. Even older women can successfully conceive through donated eggs or frozen eggs. At the same time, IVF technology can also carry out embryo screening and improve the success rate of pregnancy.
summary
IVF technology is applicable to many types of infertility, including male infertility, female infertility, infertility with unknown causes and age-related infertility. For infertile couples, choosing IVF technology may be an effective way to realize their reproductive dreams. However, before deciding to use IVF technology, couples should consult with professional doctors and fully understand its advantages, disadvantages and possible risks.
