Cenforce 100 mg is an effective pill, which helps in dealing with the problem of erectile dysfunction. It contains Sildenafil Citrate which helps to increase blood circulation through the penis and helps in a strong erection. The drug will help you get an erection only if you are sexually aroused. You should take it about an hour before you plan to have sex. This medicine is recommended only for men aged 18 or older. Take it only if you need it and it has been prescribed to you by a doctor.