Whether prostate cancer can be treated or cured is related to its degree of disease, stage, whether metastasis and other specific circumstances. Early stage prostate cancer can be treated by surgery or radiotherapy, etc. Locally progressive and metastatic can be prolonged by de-hormone, and certain malignant is not curable. Prostate cancer is a tumor caused by malignant hyperplasia of prostate epithelium, which can lead to symptoms of lower urinary tract obstruction. For early stage prostate cancer, it can be treated by radical surgery or radiotherapy. For locally progressive and metastatic prostate cancer, prolonged survival can be achieved by removing androgens, and for certain malignant prostate cancer, it is incurable. Prostate cancer patients should go to the hospital in time and choose the treatment plan according to their specific situation under the guidance of doctors to prolong their life. Prostate cancer patients should undergo regular review after surgery to avoid recurrence of the cancer. Patients should keep a good state of mind, actively carry out the treatment, and ask the doctor or go to the hospital for examination when they are not feeling well.