Prostate Cancer
Prostate cancer is one of the most common types of cancer in men. A man's prostate is a small walnut-sized gland that produces seminal fluid and nourishes & transports the sperm. Prostate cancer usually grows slowly and is initially confined to the prostate gland, where it may not cause serious harm. Some types of prostate cancer grow slowly and may need minimal or even no treatment, other types are aggressive and can spread quickly.