Whether you’re a senior in high school or a senior-living resident, you’ve likely heard of Viagra (sildenafil) — the original ...

Like other prescription medicines, Viagra and its generic form, sildenafil, work best when you take them under the right ...

The day after Pfizer Inc’s patent for Viagra expired in Brazil, Carlos Sanchez flooded pharmacies with his generic erectile dysfunction pills. It was a day his army of lawyers, researchers and ...

In the ‘80s, researchers set out to test a medication called sildenafil citrate for treating high blood pressure and angina ...

Discover what Viagra is, its purposes, how it functions, potential side effects, drug interactions to be aware of and how it compares to Cialis, another prescription drug for ED. What is Viagra?

Fortunately, a new, more discreet version of the drug could soon be available in the UK, allowing men to take the medication less conspicuously. US firm Viatris has developed a new form of Viagra ...

Because it wasn't until 30 years later that some of them discovered it laid the foundations for the drug that has since helped millions of men with erectile dysfunction. How does Viagra work?