Cenforce D is used to treat erectile dysfunction in men. This medicine is a very effective and beneficial medicine for impotence. This medicine contains an ingredient called Sildenafil which helps in increasing the blood flow in the tissues of the male penis. Take this medicine 30 minutes before intercourse. You can also take this medicine before meal or indigestion. Do not break or chew this medicine. The effect of this medicine lasts for 6 hours. Take this medicine as advised by your doctor. You can visit pharmev.com for more information.