Hormonal changes in a man's aging body can cause the prostate to grow—resulting in urinary problems since the gland is wrapped around the urethra, as seen in this image taken from Asklepios Atlas of ...

A prostate biopsy is a procedure to remove small samples of tissue from the prostate gland. It's a method to test for prostate cancer if a prostate-specific antigen (PSA) blood test or digital rectal ...

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 ...