Why is it so easy to do test tubes without success?
The pass rate of IVF IVF transplantation is about 50%. Therefore, couples undergoing IVF transplants should be aware of many issues before transplantation. This question is related to the success of IVF.
Patients' own criteria: at age 35, uterine ovarian reserve is reduced, egg quality is reduced, chromosomal variation is increased, the pass rate of test tube transplantation is low, and the uterine wall is also a key criterion for endangering pregnancy rates. Bad uterine walls are like poor land resources, good seeds are difficult to grow and develop, and uterine wall machinery and equipment are damaged. Uterine tumors. Adenomyosis can also impair transplant pass rates at different levels; smoking. A body mass index that is too high can also impair the pass rate of IVF.
2. Controlled ovulation program: It is very important for me to control the ovulation program, the time of start of the drug, the date of application of the drug, the patient's uterus and ovarian response are all very important. For example, only a good raw egg can shape a high-quality IVF embryo.
3. Technical strength of IVF embryo shaping: such as IVF embryo cleaning, which greatly improves indoor air quality tests; IVF embryos are studied and trained according to various media. Consumables for plastic products must be rigorously tested prior to application to definitively improve non-toxic and harmless IVF embryos. Laboratory staff should operate IVF embryos skillfully, otherwise they may destroy IVF embryos.