pharmacyDo you know how that highly successful drug Viagra was discovered? It is quite strange that despite the fact that almost ten percent of all men experience impotence at some times of their lives, it is a condition that is not commonly addressed. For what reason could it be that it was not addressed? One we can think of is that men experiencing erectile dysfunction would simply prefer not to talk about it because, well, even if it is common belief that men “kiss and tell”, when it comes to this problem they would rather not talk about bedroom, sexual matters. They prefer not to seek professional help, anxious that their most kept secret will become public knowledge. Anyway, it was reported that viagra was only inadvertently discovered when researchers undertook further studies on the chemical sildenafil as a means of treating heart failure, and part of its side effects is notable erection among those who participated in the study. Due to that observation, the said study took a new turn, and viagra was “born”, the male wonder drug. Other major drug companies wasted no time in developing new impotence pills, this time looking for ways to improve them. Cialis, with the generic name Tadalafil, was developed later, coming with a 36-hour variety, or prolonged effect for better sexual satisfaction. Males now have a choice between a lower dose and higher dose cialis, depending on their needs and preference. Online Pharmacy websites offer these drugs upon proper prescription, with generic counterparts for cheaper cost.