Medical Treatments for Prostate CancerThere are many different medical treatments for prostate cancer that involve the clinical care of a healthcare professional. These treatments include expectant therapy, surgery, radiation therapy, hormone therapy, and chemotherapy. Expectant therapy is to carefully observe and monitor the prostate cancer. Because prostate cancer cells often spread very slowly, many older men who have the disease may not need more extensive treatment. However, expectant therapy usually includes routine physician examinations, including digital rectal exams and PSA tests. The different types of surgery for prostate cancer are radical prostatectomy - an open-surgery procedure in which the entire prostate gland and surrounding tissue are removed. Transurethral resection of the prostate (TURP) - surgery to remove part of the prostate gland that surrounds the urethra. Cryosurgery - this procedure involves killing the cancer cells by freezing them with a small metal tool placed in the tumor. Side effects of prostate cancer surgery include incontinence and impotence. Incontinence is the inability to control urine and may result in dribbling of urine, especially immediately after surgery. Normal control usually returns within weeks or months after surgery. Impotence is the inability to achieve an erection. For a month, or so, after surgery, most men are not able to get an erection. Eventually, approximately 40 to 60 percent of men will be able to get an erection sufficient for sexual intercourse, but without ejaculation of semen, since removal of the prostate gland prevents that process.Radiation therapy uses high energy rays to kill or shrink cancer cells, and to decrease their ability to divide. Radiation is often used to treat prostate cancer that is still confined to the prostate gland, or has spread only to nearby tissue. If the disease is advanced, radiation may be used to reduce the size of the tumor and to provide relief from symptoms. Possible side effects of radiation for prostate cancer may include diarrhea, with or without blood in the stool, and colitis, problems associated with urination, a degree of impotence (inability to get an erection), which may occur within two years of radiation therapy. The goal of hormone therapy is to lower the level of male hormones in the body, particularly testosterone. Hormone therapy does not cure the cancer, and is often used to treat persons whose cancer has spread or recurred after treatment. Produced mainly in the testicles, testosterone causes prostate cancer cells to grow. Thus, reduced testosterone levels can make the prostate cancer shrink and become less active. Most studies show that hormone therapy works better if it is started early. Chemotherapy is the use of powerful, anti-cancer medications to kill cancer cells.. Hospitalization may be needed to monitor treatment and chemotherapy's side effects. Common side effects of chemotherapy include: nausea and vomiting, hair loss, anemia, reduced ability of blood to clot, mouth sores, increased likelihood of developing infections, fatigue. Most side effects disappear once treatment is stopped. |
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Cancer | Urologic Cancer | Nutrition and Prostate Cancer Differences in diet and lifestyle may account for the variability of prostate cancer rates in different countries. Good nutrition may reduce the incidence Prostate Cancer, Nutrition, Seattle, Washington, Nutrition and You may want to read more about the services offered by SCCA Nutrition Services or more about nutrition guidelines for men with prostate cancer. Nutrition and Prostate Cancer Good nutrition may help reduce the risk of prostate cancer progression. Studies are being conducted to help understand how diet and prostate cancer are Prostate Cancer, Nutrition, Seattle, Washington, Nutrition If you have been diagnosed with prostate cancer, you should know that the role of nutrition in the prevention and treatment of prostate cancer is under Is There a Prostate Cancer Diet? WebMD expert and urologist Sheldon Marks, MD, shares his thought on how men can help prevent prostate cancer through nutrition. WebMD Commentary eMedicine - Prostate Cancer: Nutrition : Article by Stanley A Prostate Cancer: Nutrition - The American Institute for Cancer Research has estimated that one third of all cancers are preventable through a combination of Nutrition and Lifestyle - Prostate Cancer Foundation Information about nutrition and lifestyle changes to prevent prostate cancer and manage the effects of prostate cancer if diagnosed. Prostate Cancer Diet and Nutrition Manual Prostate Cancer Diet and Nutrition Manual: what to eat for prostate cancer? Discuss prostate cancer diet helping alleviate symptoms such as taste change and |
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