Vilitra 60 mg is a medication used for the treatment of erectile dysfunction (ED) in men. It contains vardenafil, a phosphodiesterase type 5 (PDE5) inhibitor that helps improve blood flow to the penis during sexual stimulation. Vardenafil works by inhibiting the PDE5 enzyme, which helps maintain levels of cyclic guanosine monophosphate (cGMP). This supports relaxation of the smooth muscles in penile blood vessels, allowing increased blood circulation and helping men achieve and maintain an erection when sexually aroused.