A number of clinical trials have evaluated the efficacy and safety of both Cialis and Viagra. Here are some highlights: A study published in the "Journal of Sexual Medicine" compared the effectiveness ...

Sildenafil, commonly known by the brand name Viagra, is a medication primarily used to treat ... and concluded that sildenafil significantly improved erectile function compared to placebo. Studies ...

This article was reviewed by Kelly Brown MD, MBA. 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.

Sildenafil, the active ingredient in Viagra, is an FDA-approved medication ... for 19.5 minutes on average after using ...

New Cleveland Clinic-led research points to sildenafil (Viagra) as a potential treatment ... diagnoses among patients who took sildenafil compared to those who did not after adjusting various ...

Studies of selective phosphodiesterase type 5 inhibitors (sildenafil [Viagra], vardenafil [Levitra ... sexual function scale (range, 1-7 points) compared with 1.1 points for those who received ...

They found that men who had been prescribed erectile dysfunction drugs like sildenafil (Viagra) and tadalafil ... Alzheimer’s later on in life compared to men who hadn’t been given the ...

Viagra, also known as sildenafil, was originally designed as a heart drug because of its main action - improving blood flow by relaxing or widening blood vessels. Doctors then discovered it was ...