Filitra 20 mg is a medication used to treat erectile dysfunction (ED) in men. It contains Vardenafil, a PDE5 inhibitor that works by increasing blood flow to the penis, helping men achieve and maintain an erection during sexual activity. Filitra 20 mg is a moderate dose that is commonly prescribed for men who require a stronger effect than lower doses but do not need the highest available dose. Vardenafil, the active ingredient in Filitra 20 mg, inhibits the enzyme PDE5, which controls the blood flow to the penis. https://www.genericday.com/filitra-20-mg.html