Cenforce-100 is a well-known drug used to treat erectile dysfunction. Sildenafil is the main ingredient in this medicine. The use of this medicine relaxes the muscles of the body and improves blood flow to the muscles. So that during sexual activity the blood can reach the specific area of the body and an erection can be done easily. So that he can enjoy sexual activity with his partner. The effect of this medicine is seen in 30-40 minutes.