Lowering of IVF
IVF is a method of assisted reproductive technology. Through in vitro fertilization and embryo transfer in the laboratory, it can help couples who cannot conceive naturally due to physiological reasons realize their dreams. However, different factors may reduce the success rate of IVF. The following is a detailed description of IVF lowering methods from four aspects.
Reduce maternal weight
Maternal body weight is an important factor affecting the success rate of IVF. Too fat or too thin physical condition may affect hormone balance and egg quality. In order to improve the success rate of IVF, it is recommended to adjust the weight to the normal range. For overweight women, weight can be controlled through reasonable diet and moderate exercise; For women who are too thin, they can increase their weight by increasing their nutrition intake and taking proper exercise. In addition, the corresponding conditioning and medication can also improve the weight status.
To reduce the success rate of IVF, attention should also be paid to the prevention or treatment of potential physical diseases, such as diabetes, hypertension, etc. These diseases will not only lead to the failure of IVF, but also pose a certain risk to the mother and embryo.
Reduce the maternal age
Maternal age is also a key factor affecting the success rate of IVF. With the growth of age, the number and quality of female eggs will gradually decrease. Therefore, older women may face greater difficulties in IVF. In order to improve the success rate, the following measures can be considered:
1. Carry out IVF in advance: For older women, IVF can be carried out in advance when the childbearing age has not expired to increase the chance of success.
2. Egg or embryo donation when necessary: For older women or women with poor egg quality, we can consider using donated eggs or embryos for IVF to improve the success rate.
3. Screening of excellent embryos before IVF: By screening excellent embryos before IVF, selecting embryos with high embryonic development potential for transplantation can improve the success rate of IVF.
Regulate sperm quality
Sperm quality is another important factor affecting the success rate of IVF. Low quality sperm often affects embryonic development and pregnancy success. In order to reduce the success rate of IVF, the following methods can be considered:
1. Increase the number of sperm: The number of sperm can be increased by taking some lifestyle adjustments and diet improvements.
2. Improve sperm quality: reducing smoking, abstinence from alcohol and avoiding exposure to harmful substances, such as radiation, can improve sperm quality.
3. Sperm screening: Through the sperm screening technology, we can select high-quality sperm for IVF to improve the probability of success.
Lower embryo transfer conditions
Embryo transfer is one of the key links for the success of IVF. In order to improve the success rate, the conditions for embryo transfer can be adjusted:
1. Evaluation and selection of embryo quality: select the best quality embryo for transplantation by evaluating the embryo quality.
2. Optimize the endometrial environment: optimize the endometrial environment and provide better implantation conditions through hormone conditioning and other treatment methods.
3. Endometrial thickness control: control the thickness of endometrium to make it suitable for embryo implantation.
Summary
In order to improve the success rate of IVF, we can start from four aspects: reducing maternal weight, reducing maternal age, improving sperm quality and optimizing embryo transfer conditions. Reasonable adjustments and measures can increase the chances of success of IVF and help more couples achieve their reproductive aspirations.
