The prostate is a male-specific sex organ as well as an exocrine organ that can be localized by rectal palpation to find the prostate quickly. The prostate gland is located deep in the pelvis, the urinary system belongs to the lower urethra, is at the bottom of the bladder and bladder close to the back of the rectum. Rectal diagnosis can quickly find the prostate, take the chest and knee position or side lying position, one hand index finger with a condom, wipe lubricant, and then inserted into the anus, in the anus behind the upper, through the intestinal wall can be felt in the shape of chestnut mass is the prostate. If there is prostate hyperplasia and other diseases, you can feel the enlarged, irregular prostate, you need to go to the hospital in time for treatment. It is important to know that prostate diagnosis is a medical professional operation, non-professionals should go to a regular hospital to be examined by a professional doctor, do not touch the prostate gland, in order to avoid causing adverse reactions.