A medicine called Cenforce 150 mg is used to treat male erectile dysfunction. Sildenafil citrate, the active component of Cenforce 150, is a member of the phosphodiesterase type 5 inhibitor medication class. Nitric oxide, which is released by a man's body during sexual stimulation, causes the penis to produce more cyclic guanosine monophosphate. Keep out of direct sunlight, heat, and moisture and store at room temperature. Cenforce 150 can cause a hazardous reduction in blood pressure, so avoid taking it with nitrate-based medications for heart issues or chest pain.