Talking about erectile dysfunction, certainly you would not miss out Viagra as this is the primary drug used to treat ED and it has been so for the past decade since it first came out. Men have long been burdened by this condition of ED that they literally celebrated when they first heard that there was finally a successful medication that can control this and Viagra soon became an icon for them that this drug was sort of a savior and a miracle drug for them as no other medication could give them the right erection they need in order to be able to perform sexual intercourse. And since men affected by this is usually in the range of the 40s to 50s, of course you would expect that they want to maximize the remainder of their years wherein they are still capable of performing sex with their partners. But the prevalence of ED among this age happens to be so great too that one in ten men at this age is bound to experience erectile dysfunction and it is just luck if you happen to not be one of those. Men will really go lengths to be able to have this drug, not satisfied by ordering from local drug stores, but even Online Viagra has been selling like hotcakes signifying just how popular and how efficient this drug is as it would not sell as much if it was not working as advertised.