Sildenafil, which is also called sildenafil citrate, comes as an oral tablet. The drug also comes as an oral liquid suspension and IV infusion. However, this article does not cover these forms. It ...

Sildenafil is a generic prescription drug that’s used to treat erectile dysfunction (ED) and pulmonary arterial hypertension (PAH). Sildenafil is available as the brand-name drugs Revatio and Viagra.

Viagra is so popular that its name has become synonymous with ED treatment — just like Ziploc has with plastic bags. But the active ingredient in Viagra is sildenafil. Pfizer Pharmaceuticals patented ...

Sildenafil is a rockstar pill when it comes to managing ED, and it isn't just because it was the very first on the scene. Approved for use back in 1998, this medication — otherwise known as the active ...

Viagra (sildenafil) is a brand-name oral tablet prescribed for erectile dysfunction. The cost of the drug with and without insurance can depend on several factors, such as whether Viagra has a savings ...

Studies focused on Asian populations with pulmonary arterial hypertension (PAH) treated with sildenafil are rare, and a new meta-analysis has found the phosphodiesterase-5 inhibitor effective in this ...

What Happens If You Take 2 Viagra In 24 Hours? Viagra is a safe and effective treatment for ED. But as the saying goes, you can have too much of a good thing — and Viagra is no exception. Unless a ...

The long, painful era of stubbornly stiff Viagra prices is finally over. That’s the message from Blink Health, a new, fast-growing e-commerce site that’s bringing transparency to prescription drug ...