Cenforce, which contains sildenafil citrate, is used to treat erectile dysfunction. An inhibitor of phosphodiesterase type 5 (PDE5) is sildenafil.Cenforce is produced by Centurion Laboratories in a range of formulations and strengths.

Cenforce (sildenafil) increases blood flow to the penis, which helps treat erectile dysfunction (ED).Cenforce's sildenafil citrate functions by blocking the PDE5 enzyme.When sexual stimulation takes place, this inhibition raises the amount of cyclic Guanosine Monophosphate (cGMP), which improves penile blood flow and aids in achieving and maintaining an erection.