Some people say that the greater the reaction during pregnancy, the smarter the child will be. Is this statement reliable?

After my cousin got pregnant, it was very serious. She looked for information on the Internet to see if it would affect her body and fetus. As a result, she discovered a shocking secret. Tang Meixing just told me, "I saw a research in a children's hospital in Canada. They say that the more serious children are, the smarter they are, the more kind they are, and they are hard to get. There seems to be no bad influence. " I heard that there is such a study, so I must go and see it. Sure enough, there is this research, not a sister, not written by it, but a researcher at Toronto Children's Hospital. A study by Children's Hospital of Canada found that smart and clever doctors said that "the more serious a child is, the smarter he is".

Researchers at Toronto Children's Hospital have found that saliva during pregnancy makes children born smarter to some extent. This is a conclusion, after intelligence, memory and language ability test 3? -? More than 100 children over 7 years old. On average, the IQ of a child with a spitting mother is 4-7 points higher than that of a child without a mother. They are considering that pregnant mothers with pregnant saliva are less likely to eat harmful food, and the fetus is less likely to cause food skewers and be infected by chemicals, which will help protect the development of important organs such as the brain. However, this study has some limitations. When we were studying the anti-nausea drug DiClectin, we observed the anti-nausea reaction of pregnant mothers, and the results showed that pregnant women and children were smart.

I sent this research to the classmates of female owners. She smiled and said to me. This study has some limitations. This drug does not represent the real pregnancy reaction of pregnant mothers, so the results are not necessarily reliable. The reasons why pregnant mothers have pregnancy reactions are very complicated and vary from person to person, so some of them are biased when using this drug. There is no clear conclusion about pregnancy so far, and doctors speculate that it is related to the following four factors. Elevated HCG level will lead to pregnancy reaction. Hypoglycemia can also cause blood, which is also the reason for vomiting in the morning. Progesterone is released into the digestive tract, so food peristalsis will lead to B hair. Pregnancy sense of smell is too sensitive, and I smell the pungent smell of oil hook. Children aged 3-7 who exceed 100 are very young, and the lack of big data means that they are not strong, so this study is not credible.

Most of the spit is steam, and pregnant mothers can't take in all kinds of nutrients in time, which is easy to cause fetal nutritional deficiency and affect the development of nervous system. Many netizens also said that the research was unreliable: "I can't absorb nutrition, and I don't know how to become smart." "I didn't vomit, my child is not a fool!" "From 40 days to 4 months, the child is learning." "I never knew what it was like to vomit. My child got an Tsinghua." Judging from these actual situations, this research will not stop. What does it matter if the child is smart? At the same time, the doctor told me that whether a child is smart or not depends on various factors.

Heredity: Children with high parents are smart. Young parents, parents with a large geographical gap, can easily give birth to smart children. Diet: Breastfed children are smarter. They eat brain-nourishing food during pregnancy, and they often eat brain-nourishing food after their children are born. Sleep: Boys with good sleep are smarter, because the highest score of growth hormone is 10 or 2. The day after tomorrow: children who pay attention to intellectual training are smarter. In short, smart, smart, children are more serious, and there is no scientific basis. It is most important to improve your figure.