How can elderly couples improve the success rate of in vitro fertilization?

Due to the country having its own second child, many elderly couples hope to work harder. However, age and physical fitness are not as good as before, and in vitro fertilization is of great concern to elderly couples. Experts point out that there are many factors that affect the success rate of in vitro fertilization. For families that can accept IVF, the following six points must be met to ensure the highest success rate.

The main factors that determine the success of in vitro fertilization are the quality of the embryo, the receptivity of the endometrium, and whether the two match. The relationship between seeds and soil, where the embryo is the seed and the endometrium is the soil, and whether the two match is timely sowing. Therefore, to improve the success rate of in vitro fertilization, preparations must be made in these aspects.

How to improve the success rate of in vitro fertilization

1. Egg quality: The quality of female eggs must also be very high. Try to choose the appropriate age. For women over 35 years old, the egg quality begins to age, and the success rate for those over 38 years old is less than 50%. The success rate will be discounted, while for those over 40 years old, the success rate is only 30%. Therefore, it is necessary to prepare the child as soon as possible.

2. Embryo quality: If fertilization is successful, the quality of the embryo is an important factor determining the success rate of in vitro fertilization. The higher the blastocyst level after PGD gene screening, the higher the pregnancy success rate.

3. Embryo implantation surgery: After embryo culture, it is transplanted back to the female uterus. This process determines whether IVF can be implanted normally. Placing the embryo in a position that is easy to bed can improve the success rate.

4. Endometrial quality: Endometrium is an important factor in embryonic growth and development. If the endometrium is suitable, with abundant blood flow and good cell division, it will increase the implantation rate of embryos. On the contrary, the endometrium is too thin, with insufficient blood flow and a lack of hormone secretion. In the endometrium, embryos are not easily implanted. After embryo implantation, appropriate bed rest and sufficient progesterone supplementation can improve implantation rate and reduce ectopic pregnancy rate. If the mother's environment is poor after ovulation induction, the embryo can be frozen first, and then implanted after the mother's endometrium is suitable.

5. Doctor's experience and plan: The ability to obtain a large number of high-quality follicles is one of the main goals of assisted reproductive technology. The dosage of controlled drugs should not be too large or too small. How to accurately grasp the clinical experience of drug testing doctors and their comprehensive examination and diagnosis of patients.

6. Good psychological quality: Psychological stress can affect endocrine levels, which in turn affects the success rate of in vitro fertilization. Female tension leads to uterine muscle contractions and dysfunction, resulting in the inability of embryos to be implanted normally, leading to the failure of in vitro embryo transfer. Patients should actively cooperate with the doctor's treatment. The more doctors know about patients, the greater the chance of success. The secret to successful in vitro fertilization lies in learning more, working hard, and insisting that the faster the indications for artificial assisted development are, the easier it is to succeed.

7. Appropriate time for embryo transfer: that is, the age of the embryo should be consistent with the age of the endometrium. At present, the incidence of intrauterine adhesions is high, which is the main factor affecting the failure of in vitro fertilization. It is recommended that patients pay attention to the diagnosis and treatment of this issue. In short, for patients preparing for embryo transfer, first of all, you must often ask yourself, is my endometrium normal? If possible, prepare to arrange embryo transfer. For patients who repeatedly fail, please calm down and carefully search for the cause of the failure. Then, based on the corresponding treatment reasons for infertility.