The problem of impotence, in general, is that the erection is unable to have intercourse for a long time. So that men have worried about this problem. If this problem is not treated in time, it can have side effects on your sex life. The best and most effective treatment for this is fildena 100 tablets. Very good results can be obtained by taking these pills only once. Which increases blood flow to the penis in men and enables them to have sex longer with a harder erection. This drug has been shown to be more effective if taken on an empty stomach.