Levitra Tablets in Karachi A picture of a Levitra tablet Male sex function problems are treated with Vardenafil (impotence or erectile dysfunction-ED). When paired with sexual stimulation, Vardenafil aids a man in achieving and maintaining an erection by increasing blood flow to the penis. It belongs to the group of medicines called phosphodiesterase 5 (PDE5) inhibitors. Vardenafil increases blood flow after the penis has been stroked, maintaining an erection. https://bit.ly/3o6hBro