Men with erectile dysfunction can be treated with vilitra medication. A component of this medication called vardenafil aids men in achieving a powerful erection during sexual activity. In order to have satisfying sex with your partner, you take this medication half an hour before engaging in sexual activity. Alcohol and fatty meals should not be consumed with this medication since they will decrease its effectiveness. As directed by your physician, take this medication. Moreover, you can take this medication either before or after food.