Cenforce 100 is a popular medication used to treat erectile dysfunction (ED) in men. It contains sildenafil citrate, the same active ingredient found in Viagra. Cenforce 100 works by increasing blood flow to the penis, helping achieve and maintain an erection during sexual activity. It should be taken 30–60 minutes before intercourse and only once in 24 hours. Avoid alcohol or fatty meals before taking it, as they can reduce its effectiveness. Always consult a doctor before use, especially if you have heart, liver, or kidney conditions or are taking nitrates.