@tagomago
> From that the researchers found that men who ejaculate more frequently also slash their chances of developing prostate cancer by a third
Too much corelation here. Could be "men who are healthier" ejaculate more often. For example, a lot carciogenic consumables (such as cigarettes) are also libido killers.
That being said, I think it raises a good point - if your sex sucks then it's time to look into your overal health because something might be off.