After the blastocyst is cultured, the doctor will classify it by grade. For many parents, they will pay attention to the quality of the blastocyst and the impact on the fetus after transfer, and some people even think that the quality will affect the health of the fetus, but in fact, this statement is inaccurate. The grade of the blastocyst has nothing to do with the health of the fetus, and the high grade of the embryo can only indicate that the better the quality of the embryo, the higher the success rate of pregnancy.
The relationship between blastocyst level and fetal health
The blastocyst grade refers to the grade of quality of the blastocyst grown during in vitro fertilization, which is usually classified as good, medium, and low-quality. There is a relationship between the blastocyst grade and fetal health, and in general, a good blastocyst grade has a higher probability of fetal health. A good blastocyst usually has a higher implantation rate and a lower miscarriage rate, so a successful pregnancy is more likely. In contrast, a poor-quality blastocyst can affect the health of the fetus by leading to problems such as implantation failure, miscarriage or chromosomal abnormalities in the fetus.
However, the blastocyst level is not the only factor that determines the health of the fetus, other factors including maternal age, lifestyle habits, genetic factors, etc. will also have an impact on the health of the fetus. Therefore, even a high-quality blastocyst cannot fully guarantee the health of the fetus, and a low-quality blastocyst does not necessarily lead to fetal health problems.
The relationship between blastocyst level and a child's intelligence
Many couples will wonder if there is a relationship between the quality of the child and the level of the blastocyst, but this statement is not scientific. The quality of the blastocyst is determined by the quality of the sperm and egg, but the intelligence of the child is a genetic problem, and if the IQ of the couple is high, the IQ of the child born in vitro is also relatively high. The factors of fetal intelligence include genetic factors, nutritional problems, external influences, etc., and the main factor is genetics.
1.Maternal nutritionThe nutrients in the mother's body are insufficient, which can easily cause the baby's stunted growth. Among them, substances such as protein and calcium are very important, which play a vital role in the growth and development of the fetus.
2. Genetic factors: oral administration of folic acid during pregnancy is to avoid fetal malformations and even the nervous system being affected, if there is a recessive or overt disease carrier between the husband and wife, etc., it may be inherited to the fetus, which will affect intelligence.
3. After investigation, it is found that if the content of toxic substances in the air exceeds the standard, or some elements in the water source exceed the standard, it will affect the fetus. In severe cases, it can cause mental retardation in the fetus. Therefore, it is important to ensure that the environment for pregnant women is safe and healthy during pregnancy.
In short, the blastocyst does not play a decisive role in the health of the fetus, but it is important to affect the final success rate of the test tube, so patients do not worry about the health of the fetus in the case of cultivating the blastocyst, as long as they ensure that their own conditions can adapt to the implantation and development of the blastocyst, and naturally it can develop healthily in the womb. However, because everyone's physical condition is different, even if the blastocyst of the same level is transferred, the fetus may have different genetic health conditions during development.