When a man does not achieve or maintain penile erection for mutually satisfying sexual intercourse, he Impotence, also known as erectile dysfunction (ED), may be to blame.
Seeking immediate medical advice is advised, since impotence may suggest one or more underlying physiologic or psychological problems. Penile erection involves complex multi-dimensional processes so alterations of one of these components can affect erectile function. Impotence risk increases as men age. Several...More >