Impotence affects 30 percent or more the male population of 45 and over, and it is not due to aging processes. Impotence also can affect men who are younger at different periods in their adulthood. In this stage, the erection could be less than perfect. The erection could initially be firm but then become flaccid in the course of the erection, so that it can't be finished. for more visit: Hotmedz