Prostate Cancer
Prostate Cancer The prostate gland is an egg-sized organ that rings the male urethra. The secretions of the prostate give nutrients to the semen. Prostate cancer is the most commonly diagnosed Supplements Reviews cancer and the second most common cause of cancer death in men. (Ernstoff,Heaney,Peschel,1998,pviii) Like all cancers, prostate cancer is an uncontrolled cell production in a particular organ or area of the body. In the case of prostate cancer, these cells begin to split impulsively in the prostate and form tumors. As these tumors begin to grow they begin to use up oxygen from other healthy cells and surrounding tissue. Not only do these tumors take up oxygen from other cells, they secrete protein signals that initiate the formation of new blood vessels. (CaP CURE,2000,p1) With the increasing rate of prostate cancer in males it is highly suggested that men begin to get tested for this form of cancer at the age of 30. There are two ways of diagnosing prostate cancer. Th...