Learn about the use of PDE5 inhibitors for lower urinary tract symptoms caused by premature ejaculation and BPH.

The Recent PDE5 Inhibitors: Sildenafil, Tadalafil & Vardenafil in Male ED Since the early 1980s and 1990s, the physiology and pathophysiology of erectile function and dysfunction have been ...

Original Research Published: 31 March 2005 Phosphodiesterase 11 (PDE11) regulation of spermatozoa physiology C Wayman, S Phillips, C Lunny, T Webb, L Fawcett, R Baxendale & G Burgess International ...

PDE5 inhibitors typically include sildenafil, tadalafil, vardenafil, and avanafil. They differ in how long before they take effect, in cost, and in their common side effects.

In recent years, a deeper understanding of the regulation of penile smooth muscle has led to greater insight into the physiology of normal erectile function and erectile dysfunction (ED) as well ...

Which Is More Effective? Cialis and Viagra are equally effective. All PDE5 inhibitors are about 70% effective at helping people have better erections.

A new study by investigators at Memorial Sloan Kettering Cancer Center (MSK) found no evidence of an increased risk of biochemical recurrence with any PDE5 inhibitor use or duration in the first year ...

Long-term, continuous administration of phosphodiesterase type 5 inhibitors may be a safe and effective treatment for CVD, according to a new report in BMC Medicine.Researchers conducted a meta ...

For men with a history of myocardial infarction or PCI, it may be risky to use nitrates for angina and phosphodiesterase-5 (PDE5) inhibitors for erectile dysfunction at the same time, a large Swedish ...

Oral erectile dysfunction (ED) drugs, which belong to a class of medications called phosphodiesterase 5 (PDE5) inhibitors, are widely used and highly effective but can cause such side effects as ...

Phosphodiesterase 5 inhibitors (eg, sildenafil, tadalafil) do not appear to reduce the risk of Alzheimer disease and related dementias, according to an NIH study.

Compared with nitrate users not on phosphodiesterase-5 (PDE5) inhibitor treatment for ED, those who had both types of drugs in their medication history tended to be at higher risk for events over ...