Cenforce 200mg is a high-dosage medication containing sildenafil citrate, the active ingredient also found in Viagra, used to treat erectile dysfunction (ED) in men. It works by increasing blood flow to the penis, helping to achieve and maintain an erection during sexual stimulation. Typically taken 30-60 minutes before sexual activity, its effects can last up to 4-6 hours. However, it should only be used under medical supervision, as it can cause side effects like headaches, dizziness, flushing, or vision disturbances. Cenforce 200 is not recommended for individuals with heart problems or those taking nitrate-based medications.