IVF is a kind of assisted reproductive technology, which transfers the fertilized eggs into the mother through in vitro fertilization to help couples who cannot conceive naturally achieve their reproductive aspirations.In the process of IVF, there are many kinds of secretions, including embryo culture medium, IVF culture medium, semen, hormones produced by ovarian stimulation, etc.These secretions play an important role in the success rate and embryonic development of IVF.At the same time, some secretions are also related to some related diseases.
1. Embryo culture medium and in vitro fertilization culture medium
The core of IVF assisted reproductive technology is to complete fertilization and embryo culture in vitro.At this time, we need to use embryo culture medium and in vitro fertilization medium.The embryo culture medium provides nutrients and growth factors needed for embryo growth, and also provides a stable physiological environment.In vitro fertilization culture medium provides a high-quality storage and culture environment for sperm and eggs.These secretions ensure the normal progress of embryo culture and improve the success rate of IVF.
2. Semen
Semen is a fluid secreted by the male reproductive system, which contains sperm.In the process of IVF, semen is essential.It is possible to form a pregnant embryo by combining the sperm in semen with the eggs cultured in vitro.The quality and quantity of semen directly affect the success rate of IVF.However, some men have problems with poor semen quality, such as scarce sperm and low sperm activity, which may lead to the failure or difficulty of IVF.
3. Hormones produced by ovarian stimulation
In order to improve the production and quality of eggs, ovarian stimulation is usually carried out during IVF.Ovarian stimulation can be achieved by injecting synthetic hormones.These hormones can promote follicular development and egg maturation.However, the use of stimulating hormone may cause some side effects, such as polycystic ovary syndrome.Therefore, before IVF, the doctor will evaluate the patient's physical condition in detail and develop a personalized ovarian stimulation program.
4. Related diseases
Although the development of IVF technology has made it possible for couples who cannot conceive naturally to have children, there are also some related diseases.For example, polycystic ovary syndrome (PCOS) is a common complication of ovarian stimulation, which can lead to multiple ovarian follicles and damage or disorder of ovarian function.In addition, in the process of IVF, there will also be problems such as abnormal embryonic development and malformed infants, which need to be properly identified and treated.To sum up, there are many kinds of secretions involved in the process of IVF, including embryo culture medium, IVF culture medium, semen and hormones produced by ovarian stimulation.These secretions play an important role in the success of IVF and embryonic development.At the same time, these secretions may also be related to some related diseases.Therefore, before IVF, doctors will fully assess the patient's physical condition and develop personalized treatment plans to improve the success rate of IVF and reduce the risk of related diseases.
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