Friday, December 10, 2010

What is Prostate Cancer?

Prostate cancer is a cancerous tumor that consists of cells from the prostate gland. Usually, the tumor typically develops slowly and remains locked up to the gland for several years. Moreover, during this time, the tumor generates slight or no signs or noticeable symptoms. All prostate cancers do not act the same. Some aggressive kinds of prostate cancer develop and scatter more quickly than others and can cause an important life-threatening expectation in men who are affected with this kind of disease.

Furthermore, prostate cancer is the most known tumor in most men in the United States and the second cause of fatalities from cancer next to lung cancer. According to the most current approximates of the American Cancer Society, there are 192,280 new cases of prostate cancer was detected last year and 27,360 will die from this disease.

The approximated life span risk of being diagnosed with the disease is 20.6 percent for African-Americans and 17.6 percent for Caucasians. As reflected on the statistics, prostate cancer is probably to blow the lives of a large proportion of men that are living today.

Over the years, the casualty rate from this disease has illustrated a stable turn down, and presently, over two million men in the United States are still alive after being analyzed with prostate cancer. In the first stages, prostate cancer frequently causes no signs at all for several years. As a matter of fact, this cancer often is primarily noticed by an abnormality on a blood test or as a hard lump in the prostate gland.

Seldom, the physician may initially feel a hard lump during a usual digital rectal test. In addition, the prostate gland is positioned instantly in front of the rectum. Infrequently, in more progressed levels, the cancer may increase and press in the urethra. As an outcome, the flow of urine reduces and urination becomes more complex.
Patients with prostate cancer may also feel burning with urination or there is a blood in the urine. For further explanation about prostate cancer you may log on to healthlearns.net for more details.
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