How to improve the birth rate of test tube multiple births
IVF refers to the method of cultivating fertilized eggs in the laboratory and transplanting them into the uterus through in vitro fertilization technology to help couples who cannot conceive naturally achieve fertility. However, at present, most IVF babies can only give birth to singletons, rather than multiple births. For some couples, the birth of multiple births may be their expectation. This article will discuss how to improve the birth rate of IVF multiple births from four aspects.
Optimize hormone treatment scheme
Hormone therapy is an essential part of IVF. Regulating ovarian function and promoting the development of multiple follicles are all hormone effects. In order to increase the birth rate of multiple fetuses, it is first necessary to improve the probability of multiple fetuses by adjusting hormone therapy.
First, the type and dosage of hormone should be reasonably selected. According to the specific conditions of patients, doctors should select appropriate hormone types and dosage to promote the development of multiple fetuses. Secondly, doctors can also adjust the time of hormone administration by monitoring the size and number of follicles in order to achieve better results. In addition, doctors can further improve the birth rate of multiple births based on hormone therapy combined with other auxiliary technologies.
Optimize embryo culture conditions
The condition of embryo culture is one of the decisive factors for the success of IVF. In order to improve the birth rate of multiple fetuses, it is necessary to optimize the conditions of embryo culture.
First, the control of temperature and humidity is very important. Maintaining proper temperature and humidity can help the normal development of embryos and reduce the occurrence of abnormal embryos. Secondly, the formula and quality of culture medium also directly affect the growth and development of embryos. Scientific and reasonable selection of culture medium and ensuring its reliable quality will help to improve the birth rate of multiple births.
In addition, monitoring the quality of embryos is also important. Through non-invasive embryo quality monitoring technology, we can screen the most suitable embryos for transplantation and further improve the birth rate of multiple births.
Multi embryo transfer technology
Multi embryo transfer is an important technical means to realize the birth of multiple fetuses in vitro. Through reasonable adjustment of multiple embryo transfer technology, the probability of multiple fetuses can be increased.
On the one hand, according to the specific conditions of patients, doctors can select appropriate transplantation strategies according to the quantity and quality of multiple embryos. In some special cases, doctors can consider transferring more embryos to increase the development rate of multiple fetuses.
On the other hand, the migration technology itself also needs to be constantly optimized. For example, doctors can accurately transfer embryos to the right position through guided catheter technology to improve the success rate of transplantation. In addition, doctors can also combine other auxiliary technologies, such as embryo cryopreservation and embryo implantation, to further improve the birth rate of multiple fetuses.
Summary
The birth rate of IVF multiple fetuses can be significantly increased by optimizing hormone treatment scheme, optimizing embryo culture conditions, improving multiple embryo transfer technology and other efforts. In the future, with the continuous development and improvement of reproductive medicine technology, it is believed that the birth rate of IVF multiple births will further increase, bringing good news for more couples to realize their reproductive aspirations.
