Success rate of IVF
IVF is an assisted reproductive technology that helps couples who are unable to conceive naturally due to other factors to achieve their desire to have children. However, IVF is not a 100% successful technology, and its success rate is affected by many factors.

Factors influencing the success rate of IVF
First, the age of women is one of the key factors affecting the success rate of IVF. The egg quality of women will decline with the increase of age, especially after the age of 35. Therefore, the success rate of IVF for young women is higher than that for older women.
Secondly, the fertility problems between couples will also affect the success rate of IVF. For example, if men have problems such as low quality or scarce sperm, the success rate of IVF will be reduced.
In addition, women's reproductive health is also an important factor. If women have physiological problems such as endometriosis and polycystic ovary, it may affect the implantation rate and embryonic development of IVF.
Methods to improve the success rate of IVF
First, choose a regular, experienced and advanced hospital for IVF operation. This can ensure the quality and success rate of the operation. For example, in China, famous hospitals such as Peking Union Medical College Hospital and Shanghai Ruijin Hospital have rich experience in IVF operation.
Secondly, the couple needs to maintain good living habits and health. Non smoking, alcohol restriction, moderate exercise and balanced diet all have a positive impact on the success rate of IVF.
Comprehensive examination and evaluation shall be conducted before operation. This includes male semen quality assessment, female ovarian unit quantity and quality assessment, etc. Through these inspections, problems can be found in advance, and targeted measures can be taken in time to improve the success rate of IVF.
summary
The success rate of IVF is affected by many factors, such as age, couples' fertility problems and female reproductive system health. In order to improve the success rate of IVF, it is very important to choose a regular hospital, maintain good living habits, and conduct a comprehensive examination and evaluation. However, the success rate is always uncertain, and couples should also make psychological and physiological preparations according to their own conditions when receiving IVF treatment.