Definition of Prostate Cancer
Do you want to know Definition of Prostate Cancer?the following article tell you.
Prostate cancer is a disease in which cells of the prostate is abnormal and start to grow uncontrollably to form tumors.
Prostate cancer is a malignant disease of a major male sex glands. Together with the testes and cysts, hides the prostatic fluid is semen. The prostate is about the size of a walnut and is located just behind the bladder. The volume of the prostate interferes with proper control of the bladder and normal sexual function. Often the first symptom of prostate cancer is difficulty in urination is. However, as a frequent prostate cancer, benign prostatic hyperplasia (BPH), also causes the same problem, difficulty urinating is not necessarily due to cancer.
The prostate cancer cells is generally not fatal in themselves. However, as volume increased to cancel some of the cells and spreads to other parts of the body via lymph or blood, a process called metastasis. Most common metastatic site of prostate cancer, cysts, lymph nodes, lungs, bones and more around the hips and pelvic area. The impact of these new tumors are what can lead to death.
Started after skin cancer, the American Cancer Society estimates that diagnosed in 2000 at least 180,400 new cases of prostate cancer. Of this number will cause the disease to at least 31,900 dead. Although prostate cancer often grows very slowly, can be aggressive, particularly among young men. Given the slow growing nature, many people with the disease die of other causes are not cancer itself.
Prostate cancer affects African-American men twice as likely as white men and the mortality rate among African Americans is twice that. African-Americans have the highest rate of prostate cancer, the team of world population.
