Scientists told which children are most prone to mental disorders.
Researchers at the University of Cardiff in Wales have learned how labor in winter and fall can be dangerous.
It is noted that academics conducted a study where 316 women took part.
Having analyzed the indicators of mental and physical health, it was found that in the saliva of the fair sex, who were born in winter or autumn, there was a very high level of the hormone cortisol, or the stress hormone.
Compared to other women born in spring and summer, hormone levels were about 20% higher.
Then the experiment was repeated with the participation of pregnant women.
And, as it turned out, children who were also born in autumn and winter had a high risk of developing mental disorders, since the level of cortisol in newborns exceeded the limit by more than 30%.