Fildena is used to treat erectile dysfunction. This medicine is very beneficial for impotence. This medicine contains an ingredient called Sildenafil which helps in increasing blood flow to the penis tissues of a man. Take this medicine one hour before intercourse so that you can enjoy intercourse with your partner. Take this medicine with water. You should take this medicine only once in 24 hours as the effect of this medicine lasts for 6 hours. Take this medicine as advised by your doctor. You can visit pharmev.com for more information.