>>13424137i was reading something about how one theory of why erectile dysfunction correlates with age is due to progressive scar tissue buildup in the spongey tissue of the penis. like, you jerk your dick around too hard or smash it with a hammer or whatever, and you get little bits of scar tissue over time that impede the ability for the tissue to engorge with blood properly.
that's a cumulative thing, and i can't remember if this is factual or not and i'm not going to look it up either.
