In a new large-scale experiment in the UK, scientists have studied more than 14 thousand mothers with children who were born in 2000-2001. Smoking during pregnancy, mothers were divided into two groups depending on how many cigarettes they smoked per day: balousha Smoking avid smokers.
According to the researchers, throughout pregnancy cigarettes smoked every tenth mom, irregularly and not very nointention smoked 13%, and 12% of women thought how to quit Smoking when I found out about her pregnancy.
Further the researchers, given the age of mothers at the birth of a baby, their level of education, the atmosphere in the family, socio-economic status of women, parenting issues, asked the participants questions about the manners of their children. The questionnaire was designed in such a way that questions about attention deficit disorder, problematic aspects of behavior and hyperactivity children was highlighted.
It was found that boys whose mothers smoked the whole pregnancy, several times more than others grew hard in behavior. They also had symptoms of hyperactivity and impaired attention.
And the little "light" smokers 80% more frequent attention deficit. Problematic behavior of Smoking mothers to three years differed even girls.
So scientists came to the conclusion that Smoking during pregnancy can damage the structure of the developing nervous system of the fetus.
Source:
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