Vilitra is used to treat impotence and erectile dysfunction in men. This drug is only taken by men over 18 years of age. Take this medicine only 30 minutes before intercourse. This drug contains an ingredient called vardenafil which helps to increase blood flow to the penile tissue in men. You can also take this medicine before or after a meal. Take this medicine with water but do not break or chew the medicine. Take this medicine as advised by your doctor. Do not consume fatty foods or cold drinks with this medicine as it slows down the effect of the medicine. The effect of this medicine lasts for 4 to 6 hours. You can visit pharmev.com for more information.