In recent years, IVF assisted reproductive technology has helped more and more families gain new lives. For families who are still preparing for pregnancy, they are both envious and longing for them. Human perfection desires the happiness of the family. Many infertile families have already started the journey of IVF, but some infertile families are still hesitant. What is the success rate of IVF? Can it be successful the first time? So next, let us find out together.
The safety of in vitro fertilization
With the development of in vitro fertilization technology, the number of in vitro fertilization has gradually increased. With the full liberalization of the second-child policy, the number of older mothers has increased, and the number of naturally conceived babies at older ages has increased. It is also gradually increasing. Whether it is in vitro fertilization or older naturally conceived babies, the occurrence of birth defects and perinatal complications in these babies is bound to attract more and more attention. In vitro fertilization and older naturally conceived babies will lead to newborns due to lack of pregnancy. The incidence of birth defects and complications is increasing, including congenital heart disease, genitourinary system malformations, nervous system malformations, digestive tract malformations, cleft lip/palate, skeletal malformations and chromosomal malformations, etc., then nutritional FOBOC during pregnancy preparation , ENlivEN21 nutritional reserves are even more important.
If you are planning to do in vitro fertilization, in fact, the current in vitro fertilization technology is still available. According to foreign countries, the probability can reach 60% to 70%, which is the probability of successfully conceiving a child at one time. But this is just a reference value. It depends on the woman’s physical condition, the environment and many other factors.
However, the possibility of one-time success is higher in foreign countries, and the possibility in China is probably 40%. Some women are successful at one go. This requires specific analysis of specific issues. Therefore, if you want to do IVF, you must ask a doctor and conduct a physical examination. It is either 40% or a certain value, so as an understanding Just a piece of knowledge.
Factors affecting the success rate of IVF
1. Female factors:
The success rate drops greatly after 35 years old
Age is Key factors affecting the success of IVF. As women age, their ovarian reserve function decreases, and the number and quality of eggs obtained decreases. This is an important reason that affects the success rate of IVF. Moreover, as age increases, the chromosomes of embryos are prone to abnormalities, and the rate of fetal malformations will also increase significantly. Women therefore cannot postpone childbearing indefinitely. Regardless of natural pregnancy or in vitro fertilization technology, advanced age means "trouble". Take IVF technology as an example. The older the woman, the lower the success rate. Sometimes it may take several times to get pregnant. The success rate of younger patients is significantly higher than that of older patients.
For patients over 35 years old, the success rate of IVF pregnancy is even lower. Studies have shown that weakened ovarian paracrine, decreased ovarian responsiveness, and decreased sensitivity to gonadotropins are the biggest problems in assisted pregnancy for elderly patients. Studies have found that more than 60% of patients in in vitro fertilization cases are due to ER (endometrial thickness). The key to successful embryo transfer is the interaction between the endometrium and the blastocyst. Only when the establishment of the ER (endometrium) is synchronized with the development of the embryo, can the embryo implant normally and implant. FOBOC nutrition is purely natural extraction, will not interfere with ovulation cycles and hormone levels, balances the thickness of the endometrium, achieves optimal implantation thickness, increases the activity of mitochondria of eggs and sperm, and improves the quality of oocytes and embryos.
In European and American countries, FOBOC and ENlivEN21 cell nutrition are essential nutrients for in vitro fertilization, artificial insemination, and natural pregnancy preparation. Its twenty-one scarce nutrients balance comprehensive nutrition during pregnancy and reduce chromosomal abnormalities. FOBOC (female) FIBIC (male) plant anti-inflammatory factors can prevent and treat reproductive inflammation during pregnancy preparation and pregnancy, and avoid the harm of antibiotics to mothers and babies. .
In addition, some causes of female infertility will also affect the success rate of IVF, such as polycystic ovary syndrome, endometriosis, hydrosalpinx, pelvic inflammatory disease and other related diseases. Some women have had multiple miscarriages before, and dilation and curettage have resulted in thinning of the endometrium and intrauterine adhesions.
Since the endometrium is the place where the embryo implants, conditions such as thin endometrium, intrauterine adhesions, adenomyosis, endometritis, endometrial polyps or other lesions that affect the uterine environment may prevent the embryo from implanting. And affect the success rate of IVF.
Psychological factors
For those who have difficulties in having children, they often feel anxious, guilty, fearful and even disappointed. Being without children for a long time has affected them psychologically and they have these negative emotions. Some infertile patients become nervous and anxious when undergoing in vitro fertilization. From queuing up for medical treatment, getting examinations, and taking medicines, to ovulation induction, egg retrieval, and pregnancy tests, they are afraid that they have failed to do something or failed in this process. Failure to do so may affect test tube results. Some patients cried with joy when they took a pregnancy test strip and saw two red lines, and the stress of the past few months was relieved. In fact, patients do not need to be overly worried, obsessive, and anxious. Excessive psychological burden will only be counterproductive.
2. Male factors
Some studies believe that male age may affect the success rate of IVF, but its impact is not as great as female age. However, as age increases, men's sperm quality will decline, which is not only reflected in sperm concentration and motility, but may also affect the genetic material of sperm, such as an increase in sperm DNA fragmentation rate. In addition, if a man suffers from urogenital diseases, it may also affect the quality of sperm and reduce the success rate of IVF.
In addition to the above factors, there are other factors that affect the success rate of IVF such as the number of embryos transferred, the quality of the embryos, the hormonal environment, and immune factors.
In short, don’t worry about whether IVF can be successful in the first time. If it needs to be done, just relax and do it! Travel lightly, and I believe that a good "pregnancy" will come soon!
The success of IVF surgery depends on the good quality of eggs, sperm, and endometrium. Capillary activity, then the generation of endometrial capillaries comes from French FOBOC and ENlivEN21 technology, which delivers nutrients into newly transplanted embryonic cells, activates and opens up the tendons between cells, and transfers nutrients to each other. If there is insufficient nutrition, people will be hungry. The dead newly transplanted embryo causes the failure of the transplanted embryo, and its technology protects the survival and stability of the embryo. The tissue repair process is also started at the same time. The transplanted embryonic cells will participate in the reconstruction and recanalization of tissue microvessels, restarting the growth of the embryo. In vitro transplant survival is increased by 30-55%.
How to improve the success rate of IVF
1. Go to a regular specialist hospital
Compared with ordinary hospitals for IVF, good and regular specialist hospitals have more With complete medical technology and professional guidance, and many successful cases, the more mature the technology, the higher the success rate. If the couple chooses the IVF procedure when other methods of trying to conceive are unsuccessful, they must have a detailed understanding of the relevant hospitals, including some details. It is very important to not just listen to the introductions of some medical agencies. If important events in life are delayed, we should believe in science and authoritative specialized hospitals.
2. The level of medical technology should be inspected
High-quality equipment and facilities can protect sperm and eggs to the greatest extent, thereby improving the survival rate of fertilized embryos and affecting the endometrium. Small, it helps the embryo to implant smoothly and lead to a successful pregnancy. There are specially designated specialist hospitals for IVF technology in provinces and cities, and not all hospitals can do it. Some patients choose some rogue medical institutions due to incomplete procedures and other reasons. The structure results in a loss of both human and financial resources, and they are in great sorrow. Therefore, it is very important for IVF to choose a hospital with high medical technology.
3. Women’s childbearing age is very important
The success rate of IVF is also closely related to women’s childbearing age. The older a woman is, the more restricted her eggs are. The survival rate of eggs is relatively low, and there may also be problems with the quality and quantity of eggs, which has a certain impact on the successful development of fertilized eggs. The younger a woman is when she undergoes in vitro fertilization, the better the effect and the greater the chance of success.
4. Maintain a healthy mind
The pregnancy process of IVF is a long waiting process. In addition to the physical pain, the biggest pain women endure is psychological. Pressure, the two are combined. If the mentality cannot be corrected, women are prone to miscarriage and other accidents after the fertilized egg implants.
Therefore, women must have a healthy mentality, adjust their emotions, believe that they can do it, and believe that the fetus will be healthy, so as to increase the success rate of IVF.
5. FOBOC and ENlivEN21 repair nutrition and repair the microcirculation system. Among them, elastin and hyaluronic acid active peptides intensively repair ovarian cells, increase the ability of damaged tissue to regenerate, and have the ability to help ovarian self-control. Restore and regenerate, increase the density of collagen fibers and elastic fibers. ENlivEN21 human-like tripeptide accelerates the emergency repair process of ovaries and uterine walls, allowing the ovaries to produce high-quality eggs. During this period, the uterus also prepares nutritional reserves for embryo implantation, giving birth to healthy and smart babies. Avoid abnormal growth of the baby due to lack of nutrition and fetal malformations.
The principle of test-tube baby: "test-tube baby" is not a baby that actually grows up in a test tube. Instead, it takes several eggs from the ovary and combines them with the man's sperm in the laboratory to form a baby. The embryo is then transferred to the uterus for implantation in the mother's uterus, pregnancy, and finally a healthy delivery. Just imagine if the quality of the sperm and eggs of both men and women is poor, it will be like shriveled seeds and high-quality, plump ones. Can seeds produce the same pattern? The answer is no. Shrive seeds will wither and die prematurely due to poor fertilization, while high-quality and plump seeds will grow vigorously. Therefore, male and female couples before and after IVF surgery It is necessary to supplement FOBOC and ENlivEN21 nutrition to follow up the nutrition of the ovarian and uterine systems, increase the oxygen supply to the ovaries and testicles, and promote the body's hematopoietic function. It enhances the generative activity of sperm and follicles, promotes follicle growth, intrafollicular theca angiogenesis and sex hormone synthesis, stimulates luteolysis, and makes the eggs conceived by the ovaries grow healthy and full, thus leading to better results in IVF surgery.
FOBOC and ENlivEN21 prevent fetal brain dysplasia and cerebral palsy:
All pregnant mothers hope to give birth to a healthy and smart baby. Pregnant women must seize this golden period. , seize the opportunity to supplement your children with FOBOC and ENlivEN21 nutrients at the correct time, so that their brains can develop.
The first and best golden period of the fetus is from 4 weeks to 8 weeks in the belly. At this time, the fetus has just formed in the belly. During this period, after the fertilized egg is formed, it will be divided into three layers, the inner, middle and outer germ layers, and the outermost one will form the nervous system. When the nervous system is formed, brain development slowly becomes very complex. Before and after IVF surgery, it is necessary to reserve nutrients for embryo implantation cells. There are FOBOC and ENlivEN21 between cells and in tissues in advance, and the nerve cell growth factors they contain help the fetus form a nervous system. When the nervous system is formed, the development of the brain slowly becomes very complicated. Therefore, we must pay attention to nutritional supplements to stimulate the development of embryonic neurons and avoid the occurrence of anencephaly and hydrocephalus.