Prostate cancer screening is essential for early detection, especially in high-risk groups like men over 50, African Americans, and those with a family history. Routine screening, including PSA tests ...

Prostate-specific antigen (PSA) is a protein produced by both normal and cancerous cells in the prostate gland. It is primarily measured through a blood test, where normal levels are typically found ...

The understanding of prostate cancer has significantly evolved in the past 15 years. Therefore, many people — including primary care providers — may not be aware of the current guidelines for prostate ...

PSA stands for prostate-specific antigen, a substance naturally produced in prostate tissue. A small amount of PSA regularly sneaks into the bloodstream, and low blood concentration is considered ...

PSA levels can be elevated for reasons other than cancer, such as an enlarged or inflamed prostate. False positive and false negative PSA test results are possible. The American Cancer Society does ...

For more than 20 years, the prostate-specific antigen (PSA) test has been used to help screen for prostate cancer, but in recent years, some task forces have called for this blood test to be abandoned ...