Fildena 150 is designed to treat erectile dysfunction and impotence disorders in men, acting faster and lasting longer than other drugs. Only adults should use this medicine. This drug can work faster with normal sildenafil onset in the body because it works by inhibiting PDE-5, which is responsible for breaking down cGMP. The actions of cGMP can then begin to occur in your body. This medicine is recommended only for men aged 18 or older. You can use this medicine 1 hour before intercourse and enjoy a satisfactory erection.