Medically reviewed by Matthew Wosnitzer, MD Key Takeaways Viagra lasts for about four hours, but it can last longer in some ...

Like other prescription medicines, Viagra and its generic form, sildenafil, work best when you take them under the right conditions. From your mental state to your eating habits, a range of factors ...

Your healthcare provider just prescribed sildenafil (generic Viagra) for your ED symptoms. Awesome! We’re glad to hear you’ve got a treatment. You’re probably excited to get your mojo back. But it’s ...

This story was reviewed by Mike Bohl, MD. In the ‘80s, researchers set out to test a medication called sildenafil citrate for ...

Erectile dysfunction causes a significant amount of shame, embarrassment, and lack of self-esteem for thousands and thousands of men everywhere around the world. This problem has plagued so many, that ...

Dr David Brown has a pretty good idea, though. ‘Well, Viagra wouldn’t have been invented, basically.’ The story of the drug sildenafil, later sold as Viagra (among other things) and marketed, ...

Purpose: To assess the acceptance, long term efficacy and preference of Sildenafil in impotent patients previously on auto-intracavernosal therapy. Material and methods: The patients were the 107 men ...

Is sildenafil being considered as a potential treatment for Alzheimer’s disease? Sildenafil could potentially be used as a treatment for Alzheimer’s disease, according to findings recently published ...