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 ...

Screening PSA levels at aged 65-69 may inform the decision to continue or discontinue prostate cancer screening after age 70 years, regardless of patient race and ethnicity. The absolute risks of ...

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 ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." IF YOU’VE NEVER had a prostate cancer screening, you may worry that it will be embarrassing and ...

Q: I had a PSA blood test for detection of prostate cancer that was abnormal. The first level was 8; the follow-up was 7 (normal PSA 4.0 or less). My doctor is recommending a biopsy even though I have ...

Please provide your email address to receive an email when new articles are posted on . Stockholm3 blood test could have reduced unnecessary biopsies by almost half compared with PSA screening alone.

Fear of discomfort and unnecessary treatment often deters patients from prostate cancer screening, despite the benefits of early detection. Prostate cancer can be asymptomatic, making early detection ...