The main ingredient in Cenforce 100 is sildenafil citrate. Used to treat edema and pulmonary hypertension. Patients with erectile dysfunction are men. Who may not respond adequately to sexual arousal. Which is PDE type 5. Cenforce 100 is used to treat male sexual appetite problems (erectile dysfunction ED), in combination with the sexual process, Cenforce Medicine works by increasing blood flow to the penis which enables a person to get and make.