Cenforce is a prescription medication used to treat erectile dysfunction (ED) in men. Its active ingredient is sildenafil citrate, which belongs to a class of drugs called PDE5 inhibitors. Cenforce works by increasing blood flow to the penis during sexual stimulation, helping achieve and maintain an erection. It does not cause an erection on its own and requires sexual arousal to be effective. Typically taken 30–60 minutes before sexual activity, the effects of Cenforce can last up to Cenforce . It is available in various strengths, including 25 mg, 50 mg, and 100 mg, and should be taken once a day at most. Common side effects may include headache, flushing, indigestion, nasal congestion, and dizziness. Men with heart conditions, low blood pressure, or those taking nitrates should avoid Cenforce, as it can cause dangerous drops in blood pressure. Always consult a healthcare professional before using it. If you want, I can provide a shorter or longer version, or write it in a specific tone (medical, marketing, or informational).