Since the emergence of the third generation of IVF technology in Thailand, due to the use of blastocyst cultivation technology, coupled with advanced embryo observation period identification, and PGD/PGS screening, the highest quality healthy blastocysts can be screened and transplanted, improving implantation success rate and ensuring fetal health. Therefore, many people choose to go to Thailand test tubes, the main reason is to run to this technology, then, thailand's third generation test tube success rate is high? Can it be successful at once?
Hengjian Overseas said that at present, the success rate of the third generation of IVF is about 70%, and it has not reached 100%, so the test tubers need to know that even if the technology is mature, there may be failures due to many factors affecting the success rate.
However, patients can learn the following things and do relevant things to improve the success rate of IVF:
1. Improve the quality of sperm and eggs
Healthy sperm and high-quality eggs are not only the basis for a smooth IVF cycle, but also the key to ensuring the healthy development of the fetus. Ivy experts said that the first link in officially starting the IVF cycle is: ovulation induction and egg retrieval; Sperm retrieval at the same time as egg retrieval (natural sperm retrieval or testicular puncture technique, sperm can also be removed, washed, frozen in advance, and sperm thawing surgery is performed on the day of egg retrieval); After getting healthy sperm and eggs, the way the eggs are fertilized is then determined based on the quality of the sperm.
To complete the above operations, both men and women need to pay attention to physical regulation during pregnancy:
Ask men to stay away from alcohol and tobacco, as nicotine and alcohol can make sperm motility and even kill sperm; Less sauna, steam room, less wear tights, etc., high temperature steam bath, tight pants will directly hurt sperm, but also inhibit sperm production;
For women, there are high requirements, quit smoking, quit drinking, tobacco and alcohol for women, will make the ovarian function decline, ovaries for women is like the age of people can not return to childhood, the number of eggs can not be regenerated. Usually should maintain good living habits, diet and rest should be regular, adhere to appropriate and reasonable exercise, can make the ovarian function delay aging, the patient's endocrine system to a certain extent to improve, egg quality will also improve, IVF success rate will also increase.
2. PGS/PGD gene screening diagnosis to ensure the quality of blastocysts
The most critical factor in ensuring blastocyst quality is the diagnosis of PGS/PGD genetic screening. The third-generation IVF PGS/PGD gene screening technology can not only screen the structure and number of blastocysts, but also accurately diagnose gene fragments (DNA) on blastocyst chromosomes; This also avoids diseases caused by family genetic diseases and chromosomal abnormalities, such as thalassemia, Down syndrome, and cat syndrome.
3. Excellent uterine environment
Excellent intrauterine environment is the basis for ensuring the healthy development of the fetus, blastocyst transplantation is to transplant the blastocyst directly into the female uterus, so that it implants, pregnancy, if the woman does not have a good intrauterine environment, it may cause the blastocyst can not implant smoothly or the blastocyst re-free and other phenomena, resulting in the failure of the IVF fertility cycle.
The womb is where the baby is conceived. A good intrauterine environment is like a fertile soil, how the fertility of the soil will directly determine the future growth height of the seed, the uterine environment is the same, the implantation of the blastocyst, pregnancy, growth and development depends on the quality of the uterine environment, the thickness of the uterine lining is normal, the nutrients are rich, it has a great effect on the implantation of the blastocyst. Therefore, in the blastocyst transplantation link, it is necessary to provide an excellent intrauterine environment for blastocysts to ensure the success rate of IVF.
4. Relieve psychological stress
In addition to many direct factors such as IVF technology, there is another factor that is very critical to the success rate of IVF - psychological stress. Studies have found that if you are in a long-term psychological stress environment, these adverse psychological factors will pass through the nerves to the brain, affect the function of the brain thalamus and pituitary gland, hinder the secretion of gonadal hormones, and inhibit the ovulation of the ovaries; Emotional factors can also cause spasmodic contractions of the fallopian tubes, preventing sperm and eggs from meeting and not combining; Abnormal cervical mucus secretion prevents sperm from passing through the uterine cavity, resulting in a much lower IVF success rate.
Hengjian Overseas suggests that infertile women, whether in their daily work or in the treatment of IVF, should always remind themselves to slow down the pace of life, maintain an optimistic and open-minded attitude, and relieve psychological pressure.