Roman sells both generic Viagra and brand-name Viagra, and they’re available in 25-, 50-, and 100-mg tablets. One benefit of using Roman is the variety of additional ED medications available ...

Thinking of increasing your sildenafil dosage on your own for even longer, harder arousal? Sorry to be a killjoy, but you ...

Vardenafil is more potent than sildenafil and typically requires a lower dosage. This may reduce the risk of side effects in ...

Overall, 217 men received sildenafil (25–100 mg; n = 104) or placebo (n = 113) for 12 weeks. Efficacy was assessed by the International Index of Erectile Function (IIEF) questionnaire that includes ...