The use of cenforce can overcome the problem of erectile dysfunction in men. The main ingredient in this medicine is sildenafil citrate. This sildenafil helps men to maintain a strong erection. If you are taking any other medication, you should inform your doctor before taking this medication. Overuse of this medicine can be harmful to your body. This medicine should not be chewed, broken or crushed. This medicine is for men 18 years of age or older. This medicine should be taken only once in 24 hours.