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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The DC electrical-field-induced Ca2+ response and growth Multicellular prostate tumor spheroids were pretreated for 60 minutes with the The growth stimulation observed upon electrical field treatment could be The Journal of Urology : This Month in Investigative Urology Bladder contractions can be suppressed by electrical stimulation of inhibitory The role of activating transcription factor 3 in human prostate cancer IngentaConnect beta2-Adrenoceptor-mediated inhibition of field Isolated preparations of rat prostate responded to electrical field stimulation (2 strains every 60 s, 0.5 ms, 10 Hz, 80 V) with contractions. 1999 AUA Selected Abstracts Prostatodynia is suggested to be spasm of pelvic floor muscles around prostate and pain relief was experienced. By electrical stimulation therapy with low Electrical Nerve Stimulation May Help Reduce Chronic Pain In Electrical Nerve Stimulation May Help Reduce Chronic Pain In Cancer Patients two of the patients -- one with prostate cancer and spinal metastases and Electrical stimulation for urinary incontinence - Yahoo! Health How electrical stimulation works is not well understood. The stimulation may make the muscles contract, producing an effect similar to Kegel exercises, Methods and systems for electrical and/or drug stimulation as a after prostate surgery, applying stimulation via at least one of the lead . Creasey GH., "Electrical Stimulation of Sacral Roots for Micturition After Electrical and mechanical activity of rabbit prostate smooth Electrical and mechanical activity of rabbit prostate smooth muscles in response to nerve stimulation. N Seki and H Suzuki Intraoperative electrical stimulation of cavernous nerves with on magnetic resonance imaging. Changes in ICP after. electrical stimulation of the NVB were examined before. and after prostate removal (Table 1). Prostate Stimulation Trans Prostate Electrical Stimulation combines elements of urethral, anal, and electrical stimulation. As such it can be a source of great pleasure to the Prostate massage - Wikipedia, the free encyclopedia Prostate massage and prostate milking are terms used to describe the massage or stimulation of the prostate gland (also referred to as the "P-Spot") in |
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