Men with erectile dysfunction (ED) can be treated with the drug cenforce. It is a cenforce pill variation with the phosphodiesterase type 5 (PDE5) inhibitor sildenafil citrate as the active component. By boosting blood flow to the penile during sexual stimulation, sildenafil helps men get and maintain an erection. Sildenafil citrate is a component of Cenforce. Its major goal is to cure erectile dysfunction (ED), a disorder marked by the incapacity to get or keep an erection strong enough for sexual engagement.