What diseases can affect the prostate?
Cancer: Cancer is a condition in which the growth of normal cells becomes uncontrolled for reasons not entirely understood. These cells continue to divide, creating a tumour which at first grows locally within the prostate, then may spread via the lymphatics or blood stream to more distant parts of the body. Prostate cancer most commonly affects the outer part of the gland, and is often slow growing over many years. It does not usually cause any symptoms until locally advanced. One in six Australian men are diagnosed with prostate cancer in their lifetime, and it is the second most common cause of death from cancer in men. Benign prostatic hyperplasia (BPH): This is a gradual enlargement of the central portion of the prostate, that compresses the urethra and causes obstruction to urine flow. Infection: The prostate can be infected, usually through the urine, and can be a source of recurring urinary infections, particularly in the setting of BPH and urinary obstruction.
