Reading Time: 2 minutesIntroduction: From Heart Medicine to ED Treatment Devised initially for a drastically different role, Viagra, now popularly known as Sildenafil, was an unanticipated discovery that transcended from a potential cardiovascular drug to becoming a game-changer in the realm of sexual health. The trajectory of Sildenafil is an intriguing one, marked by serendipity and innovation, unveiling a new era in the treatment of Erectile dysfunction. The Conception of Sildenafil In the late 1980s, scientists at Pfizer, an American pharmaceutical corporation, were exploring solutions for cardiovascular conditions, primarily angina pectoris, which hinders blood flow to the heart. The choice substance they were … Read more »