In this short but ultra HY podcast, I comprehensively discuss changes (across most body systems) that are common (but normal) in the elderly population. For those taking the USMLE Step 1-3 exams, consider knowing this podcast cold. Many of the concepts discussed here are factoids that are rarely covered in most resources. Also a reminder about the upcoming USMLE Step 2CK (10/17), Step 3 (11/13-14), Test Taking Strategies (10/16), and Biostats/Ethics/HealthCare Systems courses. There are no attached slides.