For the treatment of erectile dysfunction-ED, Cenforce 130 pill is used with only one pill per day. A high-fat diet can slow down the rate at which the drug starts to work. Sildenafil is the active ingredient in this medicine, when the blood flow from the penis increases, ejaculation occurs and this helps in proper sexual intercourse. It helps in achieving proper penile erection in men during sexual intercourse. The drug is excreted from the body within 36 hours. Using this medicine improves your sex life.