New research supports continued caution in prescribing a phosphodiesterase-5 inhibitor (PDE5i) to treat erectile dysfunction (ED) in men with heart disease using nitrate medications. In a large ...

There’s a yawning chasm in the Food and Drug Administration’s oversight of advertising and telehealth companies have found ever-more daring ways of exploiting it. One of the latest examples involves ...

Quick: What’s the most effective treatment for erectile dysfunction (ED)? No, not Viagra (sildenafil) or its sister medications Cialis (tadalafil), Levitra (vardenafil), or Stendra (avanafil). Among ...

Can You Still Get Free Viagra Samples? This article was reviewed by Mike Bohl, MD. Why don’t doctors necessarily hand out free Viagra samples anymore? Viagra is now available as a generic, making it ...

A 2013 study used data from two studies to compare sildenafil in 50mg and 100mg doses. Men with ED were given the 50mg sildenafil dose to be taken as needed before intimacy. After two weeks, those ...