Fildena 25 Tablets are used to treat male erectile dysfunction. This medicine aids males with impotence. This medicine has sildenafil citrate as one of its components. This medicine is administered to increase blood flow to the panel. This drug is only for men over the age of 18. Take Fildena 25 to 30 minutes before you intend to have sex with your companion. This drug may be used before or after meals. This drug can be taken as directed by your doctor. This drug lasts between 4 and 5 hours.