The cenforce 150mg is used to treat male impotence (erectile dysfunction). It works by increasing blood flow to the penile region of the body. This aids men in obtaining and maintaining an erection. It belongs to the class of drugs known as phosphodiesterase type 5 (PDE 5) inhibitors. While looking into the potential use of PDE 5 inhibitors for hypertension and angina, researchers unintentionally discovered their ability to treat erectile dysfunction in men. Visit genericvilla site for more details.