The drug is called Sildenafil. Fildena pills it is a drug that is seriously used in erectile dysfunction in men. That medicine is known to people. It helps in sex with pleasure in his life. Take that medicine once in 24 hours. This medicine improves the sexual function in his life. Taking that medicine regularly can harm the medicine. It works in long lasting effect. Take the medicine either on the ground or with 1 glass of water.