Why is a digital rectal exam necessary?
Because the prostate is an internal organ, the only way for a doctor to assess its condition is by touch. The prostate gland is located in front of the rectum, surrounding the urethra, so it is easily palpated through the rectal wall. The digital rectal exam is the easiest way for a doctor to feel any lumps, swelling or other irregular growth in the prostate. How is a digital rectal exam performed? The doctor will ask you to relax as much as possible. While this exam is generally not painful, your discomfort will be greatly reduced if you are relaxed; any tension in the anal muscles can cause the exam to be uncomfortable. Before the internal rectal exam, the doctor will examine the exterior of the anus for fissures or hemorrhoids. Then, using a latex glove and a lubricant, he will insert his finger into the rectum and carefully palpate the prostate gland. He might ask you to take a deep breath before the exam, again to help you relax to reduce your discomfort. The actual examination do
