Efficient, strong, superb are the words that have been increasingly associated with Viagra ever since the approval of the drug by the Food And Drugs Administration of USA on March 27, 1998. As the first anti-impotency medicine to treat erectile dysfunction, Viagra became available in the market in plenty; people broke free from the shackles of hesitancy, came forward and made the use of Viagra to overcome the threat known as male erectile dysfunction. Erectile Dysfunction patients around the world bestowed their trust on the strength of Viagra and it also did not fail them. Their sexual yearnings and desires were considerably fulfilled at the cost of Viagra efficacy. As…