An increase of more than 0.75 ng/mL has also been considered as a cutoff to begin a more thorough workup. However, the PSA ...

I am a 68-year old male in good health who exercises regularly, doesn’t take any medications, and doesn’t have a family history of prostate cancer. During my most recent yearly physical exam with my ...

(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 ...