Viagra is often used to get the old downstairs engine running again, but what are the side effects of the popular treatment?

Have you taken brand name Cialis or Viagra and felt like you had a hangover? That “Viagra hangover” might actually be a headache from Viagra, and it’s a common side effect of this and other ...

Viagra (Sildenafil): Uses, Benefits and Side Effects Whether you’re a senior in high school or a senior-living resident, you’ve likely heard of Viagra (sildenafil) — the original medication for ED.

New Delhi: Viagra is a popular Pfizer drug that helps patients dealing with erectile dysfunction. And while it has improved the intimate life of many, researchers warn of a possible downside as well.