Vilitra 20 mg is a prescription medicine used to treat erectile dysfunction (ED) in men. It contains vardenafil 20 mg, which belongs to a group of medicines called PDE5 inhibitors. It works by improving blood flow to the penis, helping men achieve and maintain an erection when sexually stimulated. During sexual arousal, vardenafil helps relax the blood vessels in the penis by increasing blood flow. It does not increase sexual desire and will not cause an erection without stimulation.
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