Viagra®, also known as sildenafil citrate, is often seen as a “cure-all” for sexual issues, primarily erectile dysfunction. Many men turn to it in hopes of resolving the age-old challenge of lasting longer in bed.

So, does Viagra help you last longer? It can indeed assist those struggling to maintain an erection, and research suggests it may also aid in managing premature ejaculation (PE), despite not being specifically FDA-approved for that purpose.

Curious about the science? Below, we delve into the evidence regarding sildenafil citrate’s role in enhancing sexual stamina, along with other science-backed methods for improving performance.

Can Viagra Help You Last Longer?

Will Viagra extend your duration? Some studies indicate that Viagra may be an effective treatment for premature ejaculation.

Sildenafil citrate is a phosphodiesterase type 5 inhibitor, a class of medications designed to treat erectile dysfunction by enhancing blood flow to the erectile tissues and blood vessels in the penis.

These medications can assist you in achieving or maintaining a firmer erection, thus enhancing the sexual experience for both you and your partner.

On average, Viagra remains effective for up to four hours post-dose. If you tend to lose your erection during sex, Viagra’s effects can help you engage in sexual activity for a longer period without being hindered by erectile dysfunction.

Why Viagra Could Help with PE?

Does sildenafil help you last longer? Several intriguing studies highlight Viagra’s impact on sexual dysfunction:

In a small 2007 study published in the International Journal of Urology, researchers found that sildenafil was associated with increased ejaculation time in men suffering from premature ejaculation.

Another study from 2005 in The Journal of Sexual Medicine noted that men using sildenafil experienced a modest increase in the time before ejaculation. Although the difference compared to placebo wasn’t statistically significant, participants reported enhanced ejaculatory control and overall sexual satisfaction.

A clinical study in the International Journal of Impotence Research revealed that sildenafil could reduce refractory time by several minutes, with an average decrease of about nine minutes.

So, how might Viagra assist with PE? Several potential mechanisms exist, including its effects on the nervous system and penile sensitivity, its influence on smooth muscles involved in ejaculation, and the confidence boost it can provide—especially for those experiencing both PE and erectile dysfunction.