Vardenafil acts in the same way as Viagra. Vardenafil blocks an enzyme called phosphodiesterase-5, or PDE-5. This helps the smooth muscles in the penis relax and widen, which allows for more blood to enter. As a result, you gain erections faster and easier with Vardenafil. There is currently no direct evidence to compare the effectiveness of treatments such as Vardenafil, against others such as Viagra and Uprima.

However, findings do indicate that vardenafil may be especially effective in treating specific types of ED, such as ED resulting from prostate surgery. . In clinical trials, vardenafil was shown to work quickly as early as 16 minutes. More importantly, levitra was shown to improve the sexual response for the majority of men the first time they took it, and it worked consistently over time.