If you are taking other medications or have a cardiac disease, it is essential that you speak with a healthcare professional. For up to 90 minutes, Fildena 100mg can aid with erection maintenance. Sildenafil Citrate 100 mg is the active ingredient of the generic drug Fildena 100mg. The blood flow to the penis is increased by relaxing the blood vessel muscles. The main indication for its use is the treatment of erectile dysfunction. Fortune Healthcare produces it. One tablet should be taken each day with a glass of water. Depending on the dosage and frequency of usage, Fildena 200 online effects will continue for two to three hours. The medication must be kept out of direct sunlight and in a cool, dark environment. PDE5 inhibitor Sildenafil Citrate is a component of Fildena 100. The body's PDE5 enzyme is inhibited by this medication, which changes how cyclic guanosine monophosphate (cGMP) works. Fildena promotes erections by increasing blood flow to the penis and blocking this enzyme.