Erectile dysfunction is a sex problem. Due to this problem men cannot get erection in their life. Men should use Suhagra 100 medicine to cure this problem. Suhagra 100 medicine contains sildenafil as its main ingredient. This medicine is taken in different doses. This medicine is taken 30 or 60 minutes before sexual intercourse. The effect of this medicine is observed for 4 to 5 hours. Suhagra 100 medicine makes the sex life of men happy.