Cenforce is a medication used to treat erectile dysfunction. By taking this medicine you can remove the problem of impotence in your sex life. This medicine is to be taken before meals. This medicine is taken half an hour before the sexual session. No heavy food of any kind should be taken after taking this medicine. This medicine should be taken as per the advice of the doctor. After taking this medicine you can enjoy sex with your partner for 4 to 5 hours.