You've always heard the word endorphin. For some it's "maybe it was some kind of medicine", "something like an endocrinologist", "mmm ... maybe it wasn't something very good". In fact, they call endorphin the "hormone of happiness" or the strongest natural medicine in the human body. Thanks to endorphins, a person is healthy and feels happy. Among the factors that make the brain produce endorphins are positive thinking, laughter, sports, sex ... all pleasant things.
Polecany