Malegra is a very important medicine in the treatment of impotence and erectile dysfunction in men. This medicine contains an ingredient called Sildenafil which helps to increase blood flow to the penile tissues of men. This drug is only taken by men over 18 years of age.  Take this medicine 30 minutes before intercourse so that men can enjoy intercourse longer. The effect of this medicine lasts for 5 hours so do not take this medicine frequently. You take this medicine with water. You can also take this medicine before or after a meal. Do not consume alcoholic beverages or fatty foods with this drug. You can visit pharmev.com for more information.