Vigore 100 helps in overcoming the problem of impotence in men. Sildenafil is the main ingredient in this drug which eases the problem of erection in men and eases the action of erection in the penis. The doctor recommends taking this medicine about 30 minutes before sexual intercourse. Excessive use of this drug can also harm the body. You can also take this medicine before or after a meal. Take this medicine as advised by your doctor. Do not consume fatty foods and cold drinks while taking this medicine. You can visit pharmev.com for more information.