When a woman is pregnant, her body undergoes many changes. And what happens at this time with men? Of course, they do not complain of nausea in the morning, they are not exhausted by sleepless nights and swollen legs do not bother them. However, expectant fathers also show at least one symptom of pregnancy.
Research shows that the hormones of a man who is about to become a father for the first time also behave unusually. According to scientists, hormonal changes help men get closer to their children and overcome feelings of confusion. American researchers measured hormone levels in 29 couples preparing to become parents. Measurements were taken four times during the period of women's pregnancy. Women had elevated levels of all four hormones - testosterone, cortisol, progesterone, and estradiol (a form of estrogen). In men, the levels of testosterone and estradiol decreased, while the levels of the other two hormones remained unchanged. University of Michigan researcher Robin Edelstein said: "Other studies have shown that men's hormones change after they become fathers. However, our findings show that
The reason for these changes is not yet known to scientists. They suggest that hormonal changes may be part of the psychological changes that men go through when preparing to become fathers, or even the physical changes that occur in men's bodies during their second half's pregnancy. For example, lower testosterone levels make men less aggressive and more caring. Scientists also suggest that in this way nature helps them to be faithful to their partners. Decreasing estradiol levels can prepare men for new commitments.Source estet-portal.com
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