The use of this medicine works more in men. If you are taking this drug with joy in your life, it works more in an erection. Take the medicine 20 minutes before engaging in sexual intercourse. Get information before you take that medicine. fildena 100mg works consistently. It works more with a long time with your partner. Before taking the medicine, you should take it with a small drink or a light snack. It works more in the weak part of the blood.