Is the success rate of IVF affected by age?

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Is the success rate of IVF affected by age?

In Vitro Fertilization (IVF) is a kind of assisted reproductive technology that carries out pregnancy by fertilizing sperm and eggs in vitro and then transplanting the fertilized eggs into the female uterus. But will the success rate of IVF be affected by women's age? It is elaborated in the following aspects.

Effect of egg quality and quantity

The age of women plays a crucial role in the success rate of IVF. With the growth of age, the quality and quantity of female eggs will decline. Young women have better quality and more germ cells, so the success rate is higher. For example, according to a study conducted by the University of California, San Francisco, the success rate of the first IVF for women under 30 years of age is more than 50%, while the success rate for women over 40 years of age is only about 20%.

The decline in the quality and quantity of eggs is caused by the growth of age, which will lead to the decline in the quality of fertilized eggs and reduce the chances of pregnancy and implantation. In addition, the increasing age of women will also increase the possibility of embryo implantation failure and increase the risk of early abortion.

Therefore, the age of women has a clear impact on the success rate of IVF. The older the age, the lower the success rate.

Research results of Aibo Family Hospital in the Netherlands

AVA Clinic is a reproductive medical center located in the Netherlands, which specializes in IVF technology. Their research results show that the influence of women's age on the success rate of IVF is obvious.

According to the hospital's data, the success rate of IVF for women under 30 years old is about 60%, that for women aged 30-35 years old is about 50%, that for women aged 35-40 years old is about 40%, and that for women over 40 years old is only about 20%. These data clearly show the influence of female age on the gradual decline of IVF success rate.

Therefore, when choosing whether to carry out IVF, female age is an important factor that needs to be paid attention to.

Other influencing factors

In addition to age, the success rate of IVF is affected by other factors. Factors such as physical health and lifestyle also have some influence on the success rate of IVF. For example, the success rate of IVF for women with physical diseases such as diabetes, hypertension and thyroid problems may be low. Diet, exercise and nutrition intake will also have a certain impact on the success rate of IVF.

Therefore, we should not only be careful in age selection, but also pay attention to our own health status and lifestyle. These factors together will affect the success rate of IVF.

summary

In conclusion, the success rate of IVF will be affected by women's age. With the growth of age, the quality and quantity of female eggs will decline, thus reducing the success rate of IVF. The research results of Aibao Family Hospital in the Netherlands also confirmed the influence of age on the success rate. In addition, factors such as physical health and lifestyle will also affect the success rate of IVF. Therefore, for couples planning to carry out IVF, it is very important to choose an appropriate age and pay attention to health and lifestyle adjustment.