The study, from the University of Texas Health Science Center at Houston, found that men who consume more caffeine each day had a lower risk of erectile dysfunction. The exception? Men with diabetes -- for them, extra caffeine didn't lower their odds for impotence, the researchers said.

Dieter666 hat geschrieben:Zwei bis drei Tassen Kaffee täglich reduzieren das Risiko für ED?

Dieter666 hat geschrieben:Also ich bleibe doch lieber bei meinen Silden ...

NeverMind hat geschrieben:Genau, das hat sich auch bei mir bewährt - und schlafen kann man dabei sehr gut, auch bei hohem Sildenpegel im Blut

Dieter666 hat geschrieben: - Koffein hilft nicht gegen ED bei Diabetikern

The Dickumentatry explores the biology and culture of the penis, and Kahn interviews more than 40 experts from 14 countries on topics ranging from penis evolution and physiology, to phallus worship through human history, and the cultural significance we give the organ today.

They certainly need to grow before they’re put to use. The average vagina is only about two-and-a-half inches long and a little more than an inch wide when it isn’t being used for sex or childbirth. The average erect penis is about twice as long as a resting vagina (and a baby’s head nearly four times as wide!), so it’s clear that something has to change when the organ’s called into action.