Success rate and detection time of IVF
As an assisted reproductive technology, IVF has realized the hope of fertility for many couples. However, not all couples can easily predict the success rate. Before choosing the path of IVF technology, it is very important to understand the success rate and detection time. This article will elaborate on the success rate of IVF from many aspects.
1. Age
Female age is an important factor affecting the success rate of IVF. Generally speaking, the younger the female, the higher the success rate of IVF. According to the data from the world famous reproductive center - Boston IVF Hospital, the success rate of women under 25 years old can reach 70%, while that of women over 40 years old is only about 30%.
The growth of age will reduce women's fertility, which is mainly because the quality and quantity of eggs will gradually decrease as women grow older. Therefore, when choosing IVF technology, women should consider it as early as possible to improve the success rate.
2. Weight and living habits
In addition to age, weight and living habits are also closely related to the success rate of IVF. The research of IVF hospital shows that the success rate of IVF is lower for women who are overweight or underweight.
Excessive body weight may affect the ovarian function, making the hormone level of the ovary unbalanced, thus affecting the egg quality. However, low body weight may cause damage to ovarian function and poor egg development. Therefore, maintaining moderate weight is very important for improving the success rate of IVF.
In addition, poor living habits such as smoking, drinking and irregular eating habits will also reduce the success rate of IVF. For couples who are about to accept IVF technology, healthy diet, smoking and drinking cessation and other good habits are essential.
3. Selection of IVF technology
There are three common options for IVF technology: in vitro fertilization embryo transfer (IVF-ET), egg donation and embryo transfer (ART), and genetic testing before embryo transfer (PGT).
IVF-ET is a common IVF technology, and its success rate is relatively high worldwide. According to the statistics of the world-famous London IVF-ET Hospital, the success rate of the first attempt of IVF-ET is about 40%. If the first attempt fails, the success rate of repeated attempts will increase significantly.
Egg donation and embryo transfer techniques are mainly applicable to women with ovarian dysfunction. The technology uses donated eggs or embryos to achieve the goal of IVF. The success rate of this technology is usually high, but due to the need for external donor sources, the waiting time is relatively long.
Genetic testing before embryo transfer can help couples screen healthy embryos, thus improving the success rate of IVF. This technology is usually used in combination with IVF-ET technology to enable couples to select high-quality embryos for transplantation.
4. Psychological condition
The success of IVF technology is closely related to the psychological status of couples. Negative emotions such as anxiety, tension and depression may affect hormone levels and egg quality, thus reducing the success rate.
Therefore, during the whole IVF process, couples need to maintain a positive and optimistic attitude and avoid excessive tension and pressure. If couples feel too stressed, they can consider taking part in psychological counseling or seeking family support to improve the success rate of IVF.
summary
In conclusion, the success rate of IVF is related to many factors. The age, weight and living habits of women are important factors affecting the success rate of IVF. In addition, the choice of IVF technology and the psychological status of couples will also affect the success rate. Understanding these factors is critical for couples to make the right decisions before deciding to choose IVF technology.
