Medically reviewed by Matthew Wosnitzer, MD Key Takeaways Viagra lasts for about four hours, but it can last longer in some ...

Like other prescription medicines, Viagra and its generic form, sildenafil, work best when you take them under the right conditions. From your mental state to your eating habits, a range of factors ...

This story was reviewed by Mike Bohl, MD. In the ‘80s, researchers set out to test a medication called sildenafil citrate for ...

Your healthcare provider just prescribed sildenafil (generic Viagra) for your ED symptoms. Awesome! We’re glad to hear you’ve got a treatment. You’re probably excited to get your mojo back. But it’s ...

Erectile dysfunction causes a significant amount of shame, embarrassment, and lack of self-esteem for thousands and thousands of men everywhere around the world. This problem has plagued so many, that ...

Researchers found that using sildenafil was associated with a 69% reduced risk of Alzheimer’s disease when accounting for other factors like sex, race and age, according to an analysis of insurance ...

Among patients who take nitrates for coronary artery disease, is it safe to use sildenafil as long as the patient agrees not to take nitrates for a particular period of time before and after ...

CHICAGO-Women with sexual dysfunction caused by the use of antidepressants experienced a reduction in adverse sexual effects with use of sildenafil, commonly known as the erectile dysfunction ...

Is sildenafil being considered as a potential treatment for Alzheimer’s disease? Sildenafil could potentially be used as a treatment for Alzheimer’s disease, according to findings recently published ...

The use of sildenafil does not appear to reduce the risk for fetal hypoxia in women, according to results from a phase 3 randomized clinical trial published in JAMA. Researchers have studied using ...