An oral medication called Filitra is taken by patients to treat erectile dysfunction. The most powerful and efficient component of every Filitra is vardenafil, which produces high-quality erections.  This medication should only be used when desired in order to achieve healthy erections for sexual activity. As long as the medication stays active in your system, this oral therapy also offers a little reprieve from the condition of impotence. You should take this medication at least half an hour before your scheduled sexual activity. Put the medication down completely and sip some water. If your doctor has prescribed soft capsules or oral disintegrating pills, make sure you follow the directions on the patient information sheet that comes with them.