Changchun IVF Hospital: What are the reasons for the failure of IVF?
IVF technology is a way to help achieve pregnancy through assisted reproductive technology. For some couples who cannot conceive naturally, IVF is a hope. However, the success rate of IVF is not 100%, and failure may occur in some cases. Next, we will discuss the causes of IVF failure from several aspects.

1. Age factor
The fertility of women gradually decreases with age, which is one of the main reasons for IVF failure. Female reproductive organs will change physiologically, such as the decline of ovarian function and the decline of egg quality. These factors will directly affect the success rate of IVF. Especially for women over 35 years old, their success rate is relatively low.
In addition, the age of men also has an important impact on the success of IVF. The quality and quantity of male sperm will also decline with age, so older men will reduce the success rate of IVF.
2. Living habits and diet
Life habits and eating habits also have a certain impact on the results of IVF. Bad habits such as smoking, drinking and drug abuse will have adverse effects on the quality of fertilized eggs, which will lead to the failure of IVF. In addition, unhealthy eating habits and overweight or undernutrition will also affect the success rate of IVF.
Therefore, before preparing for IVF, couples should try to adjust their living habits and eating habits to ensure their health.
3. Other physiological factors
In addition to age and living habits, there are also some physiological factors that may lead to the failure of IVF. For example, endometrial problems, fallopian tube obstruction, polycystic ovary syndrome, etc. will adversely affect the success rate of IVF.
In addition, male physiological problems such as low testicular function and poor sperm quality are also one of the reasons for IVF failure. These problems usually need further treatment and support of assisted reproductive technology to solve.
4. Psychological factors
The psychological factors in the process of IVF may also lead to the failure of IVF. Anxiety, tension, mood fluctuations and other adverse mental states will affect hormone secretion, ovarian function, implantation of fertilized eggs and other aspects, thereby reducing the success rate of IVF.
Before IVF, couples should actively face their own emotions and mental states, and reduce stress and anxiety through communication with doctors and professional psychological support.
summary
There are many reasons for IVF failure, including age, lifestyle and diet, other physiological factors and psychological factors. To improve the success rate of IVF, couples need comprehensive adjustment and treatment in many aspects. In addition, we should try our best to cooperate with professional medical institutions to receive professional examination and treatment, so as to improve the success rate of IVF.
In order to achieve better IVF results, couples also need to adhere to good living habits and eating habits, adjust their psychological state, and maintain a positive and optimistic attitude. Only in this way can we better deal with the causes of IVF failure and increase the chances of success.