Impotence and erectile dysfunction are more common in men's sex life. This medicine is to be taken only by men aged 18 to 65 years. Vigore cures sexual problems in men. This medicine contains an ingredient called sildenafil which helps in increasing the blood flow to the tissues of the penis in men. You can take this medicine before or after food. Take this medicine as per the doctor's advice. Do not consume fatty foods or cold drinks with this medicine as it slows down the effect of the medicine.