Doctors in Pennsylvania are emphasizing the importance of early prostate cancer detection after former U.S. President Joe Biden was diagnosed with stage four cancer in May. Prostate cancer is the ...

Mr. Green, a 50-something businessman was asking a question I find myself answering on a surprisingly regular basis: “So, my PSA went up; what does that mean?” ...

News that former President Joseph Biden has advanced prostate cancer has revived long-standing questions about the benefits versus the harms of a blood test that screens for the most commonly ...

A prostate-specific antigen (PSA) test is a blood test that measures a protein released in the blood by prostate cells. Both normal and cancerous prostate cells release the protein. Most of the time, ...

Dec. 15, 2025 — For decades, when tests suggested that a man might have prostate cancer, the next step was usually a biopsy. The procedure, where a doctor uses a thin needle to collect prostate ...