Fildena belongs to a group of medicines called fildena super active phosphodiesterase type 5 (PDE 5) inhibitors. Sildenafil to well alter sexual function. It increases in speed in the blood. If you are taking that drug for pleasure, take it more carefully. This medicine can be taken on an empty stomach or with food. You should take about 1 hour before you plan to have sex. That medicine does not show effect more than 4 hours in erection. That timing works well in sex.
