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 ...

Dr. Mandeep Mehra answers the question: 'Is Viagra Safe With Nitroglycerin?' — -- Question: Is sildenafil (Viagra) safe with nitroglycerin tablets? Answer: Well, Viagra is not safe at all in the ...

Introduced in 1998, the erectile dysfunction medication known as Viagra immediately became one of the most popular drugs in history — and also one of the most widely faked, with sales of counterfeit ...

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.

To assess the effects of sildenafil on blue-on-yellow (B/Y) and white-on-white (W/W) Humphrey perimetry in a group of men with erectile dysfunction in 3 months regular use. This study was conducted to ...

A new study provides more evidence that sildenafil (Viagra) which is used to treat erectile dysfunction (ED) may help protect against Alzheimer's disease (AD). The large real-world analysis of patient ...

Recent studies on the effects of sildenafil (Viagra) on Alzheimer’s risk show it may offer some prevention — and potentially a treatment — for the disease. But more research is needed. Researchers are ...

Sildenafil citrate, commonly known as Viagra, is currently the first choice drug for erectile dysfunction but despite its success oral delivery of the drug is hampered by numerous side effects, the ...

We investigated the effect of early sildenafil dose optimization and personalized instructions on sexual intercourse success in 1109 men beginning sildenafil therapy for erectile dysfunction. In phase ...

Viagra, the best-known drug to treat erectile dysfunction, is linked to a lower risk of Alzheimer’s. Seriously. According to a new study published Monday in the journal Nature Aging, sildenafil—the ...

Erectile dysfunction (ED) medications may be able to provide a health benefit for women: they may help treat menstrual cramps. Researchers led by Dr. Richard S. Legro, a professor of obstetrics and ...