Diagonosis of Prostate Cancer
To detection of prostate cancer, a person has to go to his doctor and get examined. Because the cause of prostate cancer remain unknown, pretension of the disease is not yet possible. However, when the disease is detected early, treatment is usually successful.
The only treatment for prostate cancer is early detection. To determine the cause of any of these symptoms, the doctor begins by taking a careful medical history, performing a through physical exam, and ordering laboratory tests.
Enlargement of the gland or the presence of firm or irregular areas in the prostate indicate a need for additional tests. These tests usually include urine analysis, blood studies, and X-rays.
If the doctor suspects prostate cancer, the patient is usually referred to a specialist, such as a surgeon or urologist, for a biopsy (which is the only way to see is prostate cancer is in the body). If the biopsy shows that the patient has prostate cancer then the patient is reviewed by a medical team.
The survival rate of prostate cancer patient's has increased since the 1950's. Some factors of these events can be explained by a combination of factors. There have been more frequent diagnosis of early cancers, the cancer is being diagnosed at earlier stages, and the treatment has improved.
Treatment Of Prostate Cancer
To treat a person doctors have to know the patient's medical history, age and other important facts about the person's life. One type of treatment is surgery; surgery depends on the size and other aspects of prostate cancer.
Another way of treating prostate cancer is Radiation therapy. Radiation therapy is the application of high energy rays or particles to destroy cancerous tissue. It takes about 6 to 7 weeks of radiation therapy to treat prostate cancer.
Hormone therapy is another way of treating prostate cancer. Hormone therapy is used only when the cancer has spread to other parts of the body. Scientists may take out a hormone from the prostate or give a hormone to the body.
Chemotherapy is the last type of treating cancer. It is when the doctors use anti-cancer drugs. This method is usually used when the cancer is very severe and has spread to other parts of the body.
To improve the outcome of treatment for patients with prostate cancer, the National Cancer Institute supports clinical trials at many hospitals throughout the United States. Treatments are being studied on animals and have been improving. This Cancer is not perfectly cured but as we have done throughout history, medical scientists will find a way to overcome the tragedy.
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