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Prostate cancer occurs in the prostate gland. The gland sits just below the bladder in males. It surrounds the top part of the tube that drains urine from the bladder, called the urethra. This illustration shows a healthy prostate gland and a prostate gland with cancer. Prostate cancer is cancer that occurs in the prostate.
Testing healthy men with no symptoms for prostate cancer is controversial. There is some disagreement among medical organizations whether the benefits of testing outweigh the potential risks. Most medical organizations encourage men in their 50s to discuss the pros and cons of prostate cancer screening with their doctors. The discussion should ...
Symptoms. Signs and symptoms of stage 4 prostate cancer may include: Pain while urinating. Trouble starting to urinate. Trouble emptying the bladder all the way. Weaker urine stream. Urinating more often. Blood in the urine or semen. Pain in the back, hips or pelvis.
An enlarged prostate can cause symptoms that may bother you, such as blocking the flow of urine out of the bladder. It also can cause bladder, urinary tract or kidney problems. Many treatments can help BPH. These include medicines, surgery and other procedures. Your health care provider can help you choose.
Cancer screening tests — including the prostate-specific antigen (PSA) test to look for signs of prostate cancer — can be a good idea. Prostate cancer screening can help identify cancer early on, when treatment is most effective. But it isn't perfect. Some men may find that the downsides of prostate cancer screening outweigh the potential ...
Other treatments for stage 4 prostate cancer might include: Chemotherapy. Chemotherapy uses strong medicines to kill cancer cells. For stage 4 prostate cancer, it can slow the growth of cancer cells and relieve symptoms of cancer. Radioactive medicines that deliver radiation directly to the cancer. Radioactive medicines can carry a small amount ...
A key issue is the typical course of prostate cancer. Prostate cancer usually progresses slowly over many years. Therefore, it's possible to have prostate cancer that never causes symptoms or becomes a medical problem during your lifetime. Limitations of the test. The limitations of PSA testing include: PSA-raising factors.
The prostate is a small gland that is involved in reproduction and makes some of the essential components in semen. While it is small, it has an important role in reproductive health and can cause voiding or urinary symptoms as men age, as well becoming a source of cancer.
In theory, prostate cancer cells can spread anywhere in the body. In practice, though, prostate cancer metastasis occurs most often in the lymph nodes and the bones. Prostate cancer metastasis occurs when cells break away from the tumor in the prostate. The cancer cells can travel through the lymphatic system or the bloodstream to other areas ...
Acute bacterial prostatitis, a bacterial infection of the prostate usually with sudden, severe symptoms; ... Langston ME, et al. A systematic review and meta-analysis of associations between clinical prostatitis and prostate cancer: New estimates accounting for detection bias. Cancer Epidemiology, Biomarkers & Prevention. 2019; doi:10.1158/1055 ...