Vilitra Medicine is used to treat impotence and erectile dysfunction in men. This medicine contains an ingredient called vardenafil citrate which is taken to increase blood flow to the panels. This drug is only taken by men over 18 years of age. This medicine can be taken before or after a meal. Overuse of this medicine can cause problems for you so consult your doctor before taking this medicine. Do not consume fatty foods or cold drinks with this medicine as it slows down the effect of the medicine. Once you take this medicine, its effect lasts for 5 hours so you do not have to take this medicine frequently.