Cenforce-100 is a brand of sildenafil citrate tablets containing 100mg of the active ingredient. It is indicated for the treatment of erectile dysfunction (ED) in adult men. Sildenafil works by increasing blood flow to the penis during sexual stimulation to help men get and maintain an erection. One Cenforce-100 tablet should be taken orally approximately 30-60 minutes before planned sexual activity. The 100mg dose may be more effective than the typical 50mg starting dose, but also carries a higher risk of side effects. Men should not take more than one dose per 24-hour period. Cenforce-100 is contraindicated in those taking nitrate medications or with certain cardiovascular conditions. Common side effects include headache, flushing, indigestion, and temporary vision impairment. When used as directed by a physician, Cenforce-100 can help improve erectile function for many men suffering from ED.