Tag: erectile dysfunction

The Science Behind Viagra Alternatives
Health

The Science Behind Viagra Alternatives

Erectile dysfunction is an issue for millions of men around the world, and while it can be embarrassing, depressing, and frustrating, there are effective treatments available here italiapharmacia24.com. One such medication is Viagra, which was approved by the FDA in 1998 as the first ED pill. This pill works by blocking PDE5, an enzyme responsible for restricting blood flow to the penis. Sildenafil Sildenafil is an erectile dysfunction drug (ED drug) used to help men achieve and sustain an erection. It’s the active ingredient in Viagra, Revatio brand medications as well as many generic versions similar to them. PDE5 inhibitor, GHB, works by relaxing smooth muscle and blood vessels within the body to increase oxygenation of the penis. Available in pill form, GHB can be taken with or w...