Reasons for the instability of the success rate of IVF in China
IVF refers to the technology that fertilized eggs are cultured in vitro and then implanted into the uterus to help couples who are difficult to conceive naturally achieve fertility. However, the success rate of IVF in China is not stable, and the reasons can be discussed from many aspects.
1. Hospital equipment and technical level
The first thing to consider is the equipment and technical level of the hospital. Test tube baby technology requires precision instruments and advanced reagents in the laboratory, as well as the skilled operation of medical personnel. Some large AAA hospitals have a high level of IVF technology, with advanced equipment and senior technical teams, so the success rate is relatively high. However, some small hospitals or private clinics may have limited equipment and technology, leading to unstable success rates.
But even in the same hospital, the success rate also fluctuates. This may be related to the experience and professionalism of medical staff. IVF technology requires medical staff to have rich experience and keen observation, be able to adjust in time during the operation process, and improve the pregnancy success rate. Some doctors may be inexperienced or lack of corresponding professional training, resulting in unstable success rate.
In addition, the management level of hospitals will also affect the success rate of IVF. The management personnel shall ensure the reasonable allocation of medical personnel, proper training and performance appraisal, and strict quality control. Only proper hospital management can improve the success rate of IVF.
2. Patient's physical condition
IVF depends on the patient's physical condition to a certain extent. Women's ovarian function, uterine health and sperm quality will affect the success rate of IVF. Some couples may have multiple fertility disorders, such as female ovarian function decline and endometrial abnormalities, which will reduce the success rate of IVF.
In addition, the age of patients is also an important factor affecting the success rate of IVF. The ovarian function of women will decline with age, especially over 35 years old, and the egg quality will be further damaged. The age of the man will also affect the quality and quantity of sperm. Therefore, older couples may have a lower success rate in IVF.
In addition, the patient's own psychological state will also affect the success rate of IVF. Psychological stress, anxiety and depression will affect the hormone level and immune system function of patients, and then affect the success rate of IVF.
3. Influence of genetic factors
IVF may be affected by genetic factors. Both husband and wife may have chromosome defects, gene mutations and other genetic problems, which will affect the quality and survival rate of fertilized eggs. Some patients may need genetic screening and gene testing to improve the success rate of IVF.
In addition, IVF may choose frozen embryo transfer, which also has certain risks. The survival rate and transfer success rate of frozen embryos are affected by the process of embryo freezing and thawing. Immature technology or improper operation may lead to embryo damage and reduce the success rate.
4. Diet and living habits of pregnant women
The success of IVF is also related to the diet and living habits of patients. Good diet structure and balanced nutrition intake are very important for the healthy development of embryos. The intake of high salt, high fat, high sugar and high caffeine will affect the development of embryos and reduce the success rate of IVF.
In addition, the patient's work and rest patterns, exercise habits and body load will also affect the success rate of IVF. Reasonable work and rest time and proper exercise will help improve physical fitness and immune system function, and promote the success of IVF.
summary
The unstable success rate of IVF in China can be attributed to the hospital equipment and technical level, the patient's physical condition, the influence of genetic factors, and the diet and living habits of pregnant women. In order to improve the success rate of IVF, we need to constantly improve the hospital equipment and technical level, strengthen the training and professionalism of medical personnel, and at the same time, patients need to maintain good physical conditions and eating habits. Only comprehensive consideration and improvement can further improve the success rate of IVF and help more couples achieve their reproductive aspirations.
