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 ...

Prostate cancer is the most common form of cancer among men in England, with cases surging by 25 per cent between 2019 and 2023, according to NHS data. It’s also the second-deadliest form of the ...

(CNN) — When I learned that former President Joe Biden had not undergone prostate-specific antigen (PSA) screening since 2014—and was later diagnosed with metastatic prostate cancer—I knew there would ...