Erectile dysfunction and impotence problems are seen in men. Due to this problem, men cannot get up for a long time. Malegra 100 medicine should be used to cure this problem. This medicine strengthens and relaxes blood vessels in men. Malegra 100 contains Sildenafil as an active ingredient. This medicine is taken in different doses. It is important to consult a doctor before taking this medicine. The effect of Malegra 100 medicine is taken 4 to 5 hours before.