Cenforce 150 mg tablet is a prescribed drug used to treat impotence (erectile dysfunction) in males. It works by enhancing blood flow to the penile penis. This enables men to have or keep an erection even when their partner wants them to stop. It also belongs to a category of drugs called phosphodiesterase kind 5 (PDE 5} inhibitors. The active ingredient within this medicine is sildenafil, a nonsteroidal drug (NSAID).