Cenforce 100 mg is a medication commonly used to treat erectile dysfunction (ED) in men. It contains sildenafil citrate, which belongs to a class of drugs known as phosphodiesterase type 5 (PDE5) inhibitors. Cenforce 100 mg works by increasing blood flow to the penis during sexual stimulation, thus helping men achieve and maintain an erection. It’s important to note that Cenforce 100 mg should be taken as prescribed by a healthcare professional. Typically, it is taken orally with water about 30 minutes to 1 hour before sexual activity. The effects of Cenforce usually last for about 4 to 6 hours.