Small concentrations of it dissolved in a vase of water can double the shelf life of cut flowers, researchers have found. The droop-delaying substance is sildenafil, sold under the brand name Viagra - ...

Choosing the right erectile dysfunction medication can feel overwhelming for many people who are trying to understand how ED drugs differ in effectiveness, timing, side effects, and cost. With several ...

Can You Still Get Free Viagra Samples? This article was reviewed by Mike Bohl, MD. Why don’t doctors necessarily hand out free Viagra samples anymore? Viagra is now available as a generic, making it ...

A blister package of Sildenafil, also known as Viagra, on a blue background. Choosing the right erectile dysfunction medication can feel overwhelming for many people who are trying to understand how ...