Blue Cure on Instagram: "Focal therapy vs whole-gland treatment in prostate cancer: One of the biggest concerns men have after a prostate cancer diagnosis is side effects — especially urinary and sexual function. In this clip, Geoffrey Sonn, Associate Professor of Urology at Stanford Medicine, explains how some treatments target the entire prostate, while others can focus only on the area with cancer. In plain language: • Traditional treatments like surgery and radiation usually treat the entire