Fildena 100 sildenafil citrate is great medicine for better health that is introduced for the management to treat erectile dysfunction. It is a safe and effective pill that you can see widely consumed by men of all ages worldwide. There are many reasons which can contribute to the malfunctioning of the male sex organ. It happens because of the blockage of the bloodstream in some specific veins or some other therapeutic conditions. The effectiveness of this fildena medicine stays for 4 to 5 hours in the body area. It is orally consumed with water.