How to improve the success rate of IVF?
IVF is a method of implanting fertilized eggs into the mother's body during in vitro culture through assisted reproductive technology, which can help many infertile patients realize their dreams of pregnancy and fertility. However, the success rate of IVF is not 100%. How to improve the success rate of IVF has become a concern for many couples. The following four aspects will be described in detail: nutrition conditioning, optimizing embryo quality, selecting appropriate transfer time and using auxiliary measures.
1、 Nutritional conditioning
Good nutrition before IVF is very important to improve the success rate. During the pregnancy preparation period, women should pay attention to a balanced diet and take in enough protein, vitamins, minerals and other nutrients to enhance their physical fitness. In addition, excessive intake of caffeine, alcohol, tobacco and other substances that have adverse effects on the development of fertilized eggs should be avoided.
In addition, men should also pay attention to diet during pregnancy preparation. Research shows that the quality and quantity of male sperm are related to diet, and malnourished men are prone to decline in sperm quality. Therefore, men should strengthen their intake of foods rich in zinc, vitamin C and E, which will help improve sperm quality and viability.
Nutritional conditioning includes not only diet, but also decompression and reasonable exercise. Through diet conditioning and lifestyle improvement, the success rate of IVF can be effectively improved.
2、 Optimize embryo quality
Embryo quality is one of the key factors affecting the success rate of IVF. To improve the quality of embryos, we must first strictly screen the fertilized eggs and embryos, and select the embryos with good development potential for transfer.
In the process of embryo culture, maintaining the stability and suitability of the culture environment also plays an important role in improving the quality of embryos. Advanced culture media, incubator and culture technology can provide the growth environment closest to the maternal environment, which is conducive to the development of embryos.
In addition, the use of chromosome detection technology (PGD/PGS) to screen embryos can exclude embryos with chromosome abnormalities and improve the success rate of transplantation. Optimizing embryo quality can not only increase pregnancy rate, but also reduce abortion rate.
3、 Select the appropriate migration time
Choosing the appropriate transplantation time is also one of the important factors affecting the success rate of IVF. Generally speaking, the best time for transplantation is 3-5 days after the egg is taken out, when the embryo is already in a good state of development. In addition, for some specific cases, such as patients with polycystic ovary syndrome, frozen embryo transfer can be selected to improve the success rate.
When choosing the time of transplantation, it is also necessary to comprehensively consider the individual conditions of women and the doctor's suggestions, and make reasonable arrangements according to the specific conditions of patients.
4、 Use auxiliary measures
In order to improve the success rate of IVF, some special auxiliary measures can also be adopted. For example, endometrial thickening treatment can be performed before embryo transfer to provide a more suitable implantation environment. In addition, for some patients with immune problems, immunomodulatory drugs can be used for adjuvant treatment to increase the success rate of embryo implantation.
In addition, for older women and patients with other health problems, the use of assisted reproductive technology should also be carefully selected. It is helpful to improve the success rate of IVF by jointly developing personalized treatment plans and combining comprehensive treatment with the specific conditions of patients.
Summary
To sum up, in terms of improving the success rate of IVF, nutrition conditioning, optimizing embryo quality, selecting appropriate transfer time and using auxiliary measures are four important aspects. Only through comprehensive nutrition conditioning, scientific embryo optimization, reasonable transfer time selection and appropriate auxiliary measures can the success rate of IVF be improved and the dreams of infertile patients can be realized.
