Dads-to-Be Go Through Hormonal Changes Too

Everybody always talks about the crazy hormonal changes we women go through when we're pregnant, but what about dads-to-be?

A new study says it's not just ladies who experience all kinds of crazy hormones during pregnancy.

And we’re not just talking about weight gain, but instead, significant declines in testosterone. Having a wife, girlfriend, or baby momma with a baby in her belly totally changes the blood chemistry of men.

Now, the researchers behind the study wouldn’t speculate on why the hormones change. But, there are some guesses: it could be that stuff changes in men’s bodies to get ready for fatherhood. There could be changes caused by the way they see their romantic relationships. Or, just the sight of a pregnant partner might cause hormones to get scrambled.