The ratio of cases of ED post treatment to prostate cancer varies widely across the globe. The percentage is as high as 60% getting impotent after the treatment of the cancer, though in some cases recovery from ED can occur after 18 month of the treatment. Though prostate cancer patients are properly counseled before undergoing to the treatment about the possible side-effects like ED, Impotence, etc .But after the surgery most of them seem to be very disappointed as if they did not hear when they were counseled about the disease. In some cases prostate cancer was also treated by hormonal therapy which also leads to impotence and incontinence but usually this decision is taken by the physician depending on the case.