Viagra generic is the first medication which has been made for the purpose of the treatment of erectile dysfunction. Thanks to Viagra many men begin to restore full and healthy life, and forget about erection problems. In connection with appearance of Viagra men have become more confident and courageous as this drug acts really quickly and effectively. Viagra restores erection in men and helps to perform sexual . Erection holds for a long period of time and acts totally safe and reliably. So now Viagra is one of the best remedies which can be used for treatment of impotence.