Cenforce 200  , a medication used to treat impotence (erectile dysfunction) in men, works by increasing blood flow to the penile area of the body. Also, the drug helps men achieve and maintain an erection. Cenforce 200 belongs to the family of phosphodiesterase type 5 inhibitors (PDE 5). While investigating the potential use of PDE-5 inhibitors to treat high blood pressure and angina pectoris, researchers accidentally discovered Cenforce 200's ability to treat erectile dysfunction in men.