Prostate Cancer - Assignment Example

Significantly, the prostate incorporates gland cells that produce some of the seminal fluid and this fluid protects and nourishes sperm cells in semen and supports the ejaculatory ducts or sperm tubes. The growth of the prostate normally continues till man reaches adulthood and it is maintained after it reaches normal size as long as male hormones are produced."Prostate cancer begins most often in the outer part of the prostate. It is the most common cancer in men older than age 50. In most men, cancer grows very slowly.

In fact, many men with the disease will never know they have the condition. Early prostate cancer is confined to the prostate gland itself, and the majority of patients with this type of cancer can live for years with no problems." (Prostate cancer) In certain cases, prostate cancer may spread from the prostate to nearby lymph nodes, bones or other organs and such spread are generally called metastasis. It is also essential to note that most prostate cancers originate in the posterior prostate gland, while some others start off near the urethra.

As the US National Institute of Health suggests, the estimated new cases and deaths from prostate cancer in the United States in 2009 are new cases of 192,280 and deaths of 27, 360. According to some important surveys, there are more than2 million American men currently living with prostate cancer. The given data for the year 2009 in the US indicates the relevance of further researches and medical treatment for prostate cancer and this paper makes a reflective analysis of some vital elements of prostate cancer.

In a profound analysis of the prostate cancer, it becomes lucid that it is mainly found in older men, compared to younger ones, and the prostate may get bigger and block the urethra or bladder when men grow old. Such phenomena within the reproductive system of elder men, in which the prostate gets bigger and block the urethra or bladder, will cause difficulty in urination or it will interfere with sexual function. This condition called benign prostatic hyperplasia (BPH) can be corrected through surgery and it is not cancer, although the symptoms of benign prostatic hyperplasia or of other problems in the prostate will be similar to symptoms of prostate cancer.

"Possible signs of prostate cancer include a weak flow of urine or frequent urination. These and other symptoms may be caused by prostate cancer. Other conditions may cause the same symptoms." (General Information about Prostate Cancer) It is important to consult a doctor if any of the following problems occur, as it may indicate prostate cancer. Such signs include a weak or interrupted flow of urine, frequent urination (especially at night), trouble urinating, pain or burning during urination, blood in the urine or semen, a pain in the back, hips, or pelvis, and painful ejaculation.

It is important to comprehend that prostate cancer is one of the most common diseases in the US and the curability of prostate cancer is based on how immediately one identifies the disease. Significantly, the 'cure' rates for prostate cancer, similar to all cancers, describe the percentage of patients likely remaining disease-free for a specific time and it is common.