Cenforce 100mg is a male impotence treatment that is used orally. It's a medication that helps men with erectile dysfunction (ED). It contains sildenafil citrate, which inhibits Phosphodiesterase 5 (PDE 5) and promotes cGMP to manifest, causing erection during sexual stimulation. Cenforce 100 mg doesn't work as an aphrodisiac because it needs an external stimulus to work. Pfizer's first drug for the treatment of erectile dysfunction was sildenafil. It does not address the root of the problem. The actuation mechanism cGMP relaxes vascular smooth muscles and increases blood flow to different bodily tissues. PDE5 (phosphodiesterase5) is an enzyme that inhibits the function of cGMP by degrading it. Cenforce 100 can be found in the walls of penile blood vessels, penile erectile dysfunction, and the retina of the eye. By inhibiting PDE5, sildenafil increases the activity and concentration of cGMP in tissues. An increase in cGMP causes the blood vessels in the penis to enlarge, resulting in an erection. To cure erectile dysfunction, you can buy Cenforce online from Generic Zilla.