In summary: it is a common condition, and the US military pays for the healthcare of millions of men, meaning it spends a lot on Viagra and other such drugs.

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

While labels on over-the-counter (OTC) erection pills and products may hint they are just like Viagra (sildenafil ... role in erections. In the United States, DHEA is sold as a supplement under ...

If you’re given flowers with a box of Viagra on the side ... but a local pharmacist did eventually allow me to buy a pack of ...

US firm Viatris has developed a new form of Viagra, also known as sildenafil, which is not a tablet but a wafer-like film that dissolves in the mouth and doesn't require water. Furthermore ...

Not all claims about Viagra have been supported by enough science to convince us — let alone the FDA (U.S. Food and Drug Administration) — of their validity. Pulmonary arterial hypertension ...