enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Your ED Pill Guide: Everything You Need to Know Before ... - AOL

   www.aol.com/ed-pill-guide-everything-know...

   The U.S. Food and Drug Administration (FDA) has approved several medications for the treatment of ED, including: Sildenafil (the active ingredient in Viagra or generic versions of Viagra ...

3. Sildenafil - Wikipedia

   en.wikipedia.org/wiki/Sildenafil

   Viagra is one of the world's most counterfeited medicines. [66] [67] According to a 2012 Pfizer study, around 80% of sites claiming to sell Viagra were selling counterfeits. [65] An October 2023 release stated that erectile dysfunction medicines were the most seized drugs by the Interpol [68] accounting for 22% of seizures. [69]

4. What Happens If You Take Viagra and You Don't Need It? - AOL

   www.aol.com/happens-viagra-dont-105800158.html

   If you struggle with ED, drugs like Viagra®, sildenafil, tadalafil, and other FDA-approved medications could help with your performance. But if you’re not prescribed one of these meds, taking ...

5. Is Sildenafil Safe for This Common Male Problem? - AOL

   www.aol.com/sildenafil-safe-common-male-problem...

   After further trials, sildenafil citrate was approved by the Food and Drug Administration (FDA) in 1998 as the active ingredient in brand name Viagra, now a very well-known drug for ED.

6. Discovery and development of phosphodiesterase 5 inhibitors

   en.wikipedia.org/wiki/Discovery_and_development...

   Sildenafil is a prototype of PDE5 inhibitors that Pfizer launched as Viagra. It was approved by the Food and Drug Administration (FDA) in 1998 as the first oral medicine for erectile dysfunction. Later, in the year 2005, it was approved for the treatment of pulmonary arterial hypertension. [2] Vardenafil and tadalafil were discovered in 1990.

7. PDE5 inhibitor - Wikipedia

   en.wikipedia.org/wiki/PDE5_inhibitor

   Chemical structure of sildenafil (Viagra), the prototypical PDE5 inhibitor. A phosphodiesterase type 5 inhibitor (PDE5 inhibitor) is a vasodilating drug that works by blocking the degradative action of cGMP-specific phosphodiesterase type 5 (PDE5) on cyclic GMP in the smooth muscle cells lining the blood vessels supplying various tissues.

8. Viagra: What It Treats & Its Side Effects ( Plus What It Was ...

   www.aol.com/lifestyle/viagra-treats-side-effects...

   Generic sildenafil (and brand-name Viagra) is a medication for the treatment of ED, Raynaud’s phenomenon, and pulmonary arterial hypertension. To understand how Viagra works, we need to look at ...

9. Authorized generics - Wikipedia

   en.wikipedia.org/wiki/Authorized_generics

   Authorized generics are prescription drugs produced by brand pharmaceutical companies and marketed under a private label, at generic prices. Authorized generics compete with generic products in that they are identical to their brand counterpart in both active and inactive ingredients; [1] whereas according to the U.S. Food and Drug Administration's Office of Generic Drugs, generic drugs are ...