As we age, it’s natural to want reassurance about our health. But for many older adults, that desire leads to a flood of medical tests—some of which are unnecessary, costly, and even harmful. Despite growing awareness, millions of seniors still undergo screenings and procedures that offer little benefit. These tests can lead to false positives, anxiety, invasive follow-ups, and wasted money. Understanding which tests to question can help older adults take control of their care and avoid being overtreated.
