Vilitra is the best medicine for men's health. This medicine is an effective medicine for sexual health in men. This medicine is best for treating impotence, erectile dysfunction, and premature ejaculation in men. The effect of this medicine lasts for 4 to 6 hours. The drug contains a potent ingredient called vardenafil that helps increase blood flow to the tissues of the penis in men. You can take this medicine before or after food. Do not consume fatty foods or cold drinks with this medicine.