[url=https://www.genericpharmamall.com/product/vilitra-60mg/]Vilitra 60[/url] is a prescription medicine that treats male erectile dysfunction. Erectile dysfunction is when a man is weak to get or sustain an erection. It usually happens because the arteries that bring the blood to the penis are too narrow. Vardenafil increases blood flow to the penis. Its effect is similar to that of sildenafil, or Viagra, but Viagra lasts between 2 and 4 hours, while vilitra 60 lasts 4 hours.