The way Cenforce 100 Mg tablets function is by boosting the penis’s blood flow. Sildenafil inhibits PDE5 enzymes, preventing their activity. Cyclic Guanosine Monophosphate (cGMP), which relaxes the penile blood vessels, is broken down by these enzymes. Sildenafil guarantees that cGMP levels stay high by inhibiting PDE5. As a result, it encourages blood vessel relaxation and enhances blood flow to the penis. When you are sexually aroused, this leads to erections that are stronger and last longer.The main purpose of Cenforce sildenafil is to treat erectile dysfunction (ED), a disorder in which men struggle to get or keep an erection strong enough for sexual activity.