Erectile dysfunction is the most common sexual dysfunction in the whole world. Erectile dysfunction is simply put, the inability or failure to have and maintain penile erections for a recurrent duration of a minimum of three months in spite of sexual stimulation. It should be relieving to know that almost every men face the difficulty in producing an erection or maintaining it once in a while and it is nothing to worry about. Although it is fairly more common in men who are older in age, it is quite possible for younger men to go through this condition. In spite of the fact that due to the advances in the medical field and the open-mindedness of people the stigma around erectile dysfunction has gone down significantly. But...