Cenforce tablet is used to treat erectile dysfunction. The main ingredient in this drug is sildenafil citrate which helps to increase blood flow to the muscles in the penis. This medicine can usually be taken with a light dinner. This medicine should not be chewed, broken or crushed. This medicine can be swallowed with water. You should avoid taking this medicine if you are taking any other medicine or have any kind of illness. The effect of this drug is shown in about 30 minutes.