PSA testing is a key tool in detecting prostate issues early, but interpreting results requires context. Levels can rise from cancer or other benign conditions, so follow-up tests are often needed.

This article was reviewed by Darragh O’Carroll, MD. PSA and Testosterone: Are They Linked? Prostate-specific antigen (PSA) is a term you’ll probably become familiar with once you start getting ...

Routine PSA testing is not recommend by the USPSTF for men 70 and older, a group expected to derive little benefit. Similar to trends in the U.S., this U.K. study found that a high number of older men ...

A recent BBC investigation questioned the accuracy of prostate-specific antigen (PSA) self-tests – rapid at-home tests for men worried about prostate cancer. The BBC analysed five of these tests using ...