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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Canadian researchers find cancer suspect from grilled meat in All but one of the women tested had eaten grilled meat at least once during PhIP may be linked to an increased risk of colon and prostate cancer in men. A Prospective Study of Meat and Meat Mutagens and Prostate Cancer Grilled Meat Consumption and PhIP-DNA Adducts in Prostate Carcinogenesis Cancer Epidemiol. Biomarkers Prev., April 1, 2007; 16(4): 803 - 808. Barbecuing Meat Elevates Your Prostate Cancer Risks PhIP seems to both initiate prostate cancer and increase its growth. But every time you consume barbecued or grilled meat you will be dragging your Brush On The Marinade, Hold Off The Cancerous Compounds Canadian Researchers Find Cancer Suspect From Grilled Meat In Human Milk (Nov. 29, 2001) â” A food chemical known to cause cancer in rats has been discovered Charred Meat Chemical May Lead To Prostate Cancer Canadian Researchers Find Cancer Suspect From Grilled Meat In Human Milk (Nov. High Blood Testosterone Levels Associated With Increased Prostate Cancer Grilled Meat Consumption and PhIP-DNA Adducts in Prostate Similar trends in positive associations with grilled meat consumption and adduct levels In two of the more recent studies of prostate cancer and meat Grilled Meat Consumption and PhIP-DNA Adducts in Prostate After adjusting for age at prostatectomy and race, grilled meat at lower consumption of grilled red meats may reduce prostate cancer risk via the PhIP Dietary Fats and Red Meat - Prostate Cancer Foundation In studying the effects of dietary fat and red meat on prostate cancer, . and grilled meat completely are unlikely to prove realistic in the long-run. Grilled Meat Consumption and PhIP-DNA Adducts in Prostate Similar trends in positive associations with grilled meat consumption and of grilled red meats may reduce prostate cancer risk via the PhIP prostate Grilled Meat Consumption and PhIP-DNA Adducts in Prostate After adjusting for age at prostatectomy and race, grilled meat consumption (P In two of the more recent studies of prostate cancer and meat consumption |
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