prostate cancer is the abnormal growth of cells in a man's prostate gland. the prostate sits just below the bladder. it makes part of the fluid for semen. in young men the prostate is about the size of a walnut. it usually grows larger as you grow older. prostate cancer is common in men older than 65. it usually grows slowly and can take years to grow large enough to cause any problems. most cases are treatable because they are found with screening tests before the cancer has spread to other parts of the body. 1 although most men may die with prostate cancer most men do not die from it. experts don't know what causes prostate cancer but they believe that your age family history (genetics) and race affect your chances of getting it. what you eat such as foods high in fats may also play a part. 2 webmd medical reference from healthwise this information is not intended to replace the advice of a doctor. healthwise disclaims any liability for the decisions you make based on this information. © 1995-2011 healthwise incorporated. healthwise healthwise for every health decision and the healthwise logo are trademarks of healthwise incorporated.
what is prostate cancer?