A prostate-specific antigen (PSA) test is a blood test that measures a protein released in the blood by prostate cells. Both normal and cancerous prostate cells release the protein. Most of the time, ...
Prostate Health Check: Prostate cancer is the abnormal growth of the prostate in men. This gland is located below the bladder and produces semen. There are often no symptoms in the early stages.
When prostate cancer spreads beyond the prostate gland to other parts of the body, it becomes what medical professionals call metastatic prostate cancer. This advanced form of the disease represents a ...