Men with erectile dysfunction (ED) can be treated with a brand of medicine called Cenforce 100. It has sildenafil as its active ingredient, the same active ingredient as in the well-known ED drug Viagra. Men can obtain and sustain an erection with the help of sildenafil, which acts by boosting blood flow to the penis during sexual stimulation. Cenforce side effects can include headache, dizziness, flushing, indigestion, nasal congestion, and vision problems, just like with any medicine. It's important to speak with a doctor before beginning Cenforce or any comparable medicine because it may combine with other medications or create more severe side effects in some situations.