Erectile dysfunction nasal spray works in 5 minutes — stiff challenge to Viagra

Viagra could soon be getting some very stiff competition. Researchers in Australia claim to have developed a nasal spray to combat erectile dysfunction — and it could be rolled out to American consumers within two years. The spray-to-play product reportedly works in as little as five minutes, meaning it could be a bedroom game-changer for the 30 million Americans who struggle to gain and maintain an erection. “Our nasal delivery bypasses the digestive system, so it really goes straight into the bloodstream and has an effect in five to 15...