Of the ED pills used to treat impotence, Fildena 100 is the best pill. With the use of which lift can be easily achieved and sustained for a long time. With one use, sexual problems like erectile dysfunction can be relieved very quickly. This drug should be taken 30-45 minutes before sexual intercourse to get the best result so that there is no obstruction of sexual function. Eat chewing gum in a day as it produces enough erection at the time of being physically intimate.