Cenforce 100 mg is primarily used to treat erectile dysfunction (ED), a condition where men struggle to achieve or maintain a firm erection for sexual activity. The active ingredient in Cenforce 100 mg is sildenafil citrate, a PDE5 inhibitor that works by enhancing blood flow to the penile region.
When a man is sexually stimulated, sildenafil relaxes the smooth muscles in the blood vessel walls, allowing increased blood flow to the erectile tissues. This improved circulation helps achieve and sustain an erection sufficient for sexual performance. However, it is important to note that Cenforce 100 mg requires sexual arousal to be effective; it does not cause an automatic erection.