Tumors of the prostate gland are the second most common cancer occurring among men in the United States, according to 2008 information from the National Cancer Institute. Most men diagnosed with a prostate tumor will not die from prostate cancer. Nonetheless, it is important for men over the age of 65 to recognize the common signs of prostate tumors and to consult a physician if they experience such symptoms.
Frequent and Painful Urination
Because of the close association of the prostate gland with the urinary system, tumors of the prostate can affect urination. According to MayoClinic.com, as a prostate tumor grows, it may press against the urinary system and block urine flow. This will result in painful urination and a weak urine stream. Additionally, men with prostate tumors may urinate more frequently. The infiltration of prostate tumors into the urinary system may also cause bleeding and lead to the appearance of blood in the urine. It is important to note that symptoms of a weak urine stream and increased urination frequency are also symptoms of a common non-cancerous condition known as benign prostate hyperplasia, or BPH, and occur naturally as men age.
Sexual Difficulties
The prostate gland plays an important role in sexual function, and tumors of the prostate can impede on certain aspects of sexual performance. The University of Pittsburgh Cancer Institute explains how prostate tumors may cause problems with ejaculation. These types of tumors can also impede on nerves and blood vessels, and cause erectile dysfunction. In more advanced stages, prostate tumors may cause blood to appear in the semen.
Pain in the Legs and Pelvic Region
As a prostate tumor grows, it may pinch on nerves associated with the legs or pelvic region and cause pain in the legs or groin. Prostate tumors can also cause swelling in the legs. The American Cancer Society notes that in some instances prostate tumors can also cause testicular pain.
Bone Pain
In the later stages of prostate tumor growth, cells can metastasize from the original tumor and set up colonies in other parts of the body. The Prostate Cancer Foundation explains that prostate tumors often metastasize to bone tissue, causing bone pain. Prostate tumors may also metastasize to the brain and spine, which can also cause bone pain.
