Many people have opted for in vitro baby technology because it has a higher pregnancy rate and because, as an in vitro fertilisation aid, in vitro baby technology is more accurate than other technologies. However, even in vitro babies could not be guaranteed, so many would ask why the in vitro failed?
Many people are asking what the rate of pregnancy is for in vitro babies and why it cannot be guaranteed that they will have a baby at once or that they will have a successful pregnancy several times. In fact, the success of in vitro baby treatment is very much related to their own conditions. For example:
1. Female age
According to clinical data, the rate of pregnancy is higher among women aged 25 to 35 years, and there is a marked decrease in the rate after 35 years of age. As the age of the woman increases, the ovarian function decreases and the eggs age. According to studies, the rate of natural pregnancy is significantly lower for women older than 35 years of age, and the rate of natural abortion increases.
As a result, persons with reproductive needs who have a regular sexual life in a married couple who have not been using contraception for more than one year need to be screened for infertility in hospitals at the earliest possible stage, with targeted treatment and the choice of appropriate assistive reproductive techniques to address the problem at the earliest possible time.
2. High-quality eggs
High-quality eggs are the basis for the success of in vitro babies. If there is a problem with the difficulty of taking eggs at this point, it will affect all the subsequent links. The poor functioning of female ovaries, the lack of response to irritant ovulation drugs and the poor response of ovaries can lead to an inadequate number of mature eggs.
Clinically, for patients with poor ovarian functions, doctors develop tailored programmes to improve ovulation rates.
3. Embroidery quality
High-quality embryos are an important condition for the success of the in vitro, and an embryo cannot be transplanted without fertilization or fertilisation, leading to the failure of the in vitro.
Remedial fertilization can be assisted by single sperm cell injection in fertilisation in cases of fertilisation, but if the quality of the embryo itself results in poor embryo development potential, the embryo can only be selected on the basis of merit and, in the case of the poor quality of most embryos, the probability of the embryo being available can be increased by cytobroid culture.
4. Uterine environment
The uterus is the place where the embryo is bed-bed, the membrane is the soil where the embryo is bed-bed, and the good embryo also requires a good uterus environment in order to promote the development of the embryo. The uterus environment is also an important factor in determining the rate of in vitro fertilization.
Diseases such as uterine endometriosis, membrane thinness, uterine muscular disease, uterine membrane and uterine membrane can affect the uterus environment and thus reduce the incidence of fetal bedtime, so a detailed examination of the uterine environment is required before transplantation, if necessary through uterine lens examination and treatment.
Thus, for couples of childbearing age to have a child, it is important to choose formal and professional reproductive centres and to cooperate actively with doctors to improve their physical condition.
If you have more questions about infertility or artificially assisted pregnancy, you can leave a message or search Kunming Aveveve Hospital for more information.
