The Nurse Who Noticed: How One ICU Nurse Caught America's Most Prolific Serial Killer

In 2003, detectives hunting one of the most prolific serial killers in American history needed something they didn't have: someone who could read an ICU medication log. The case came down to Amy Loughren, a night-shift ICU nurse. Jon Haws RN breaks down what she actually did as a clinical skill set — reading the data behind the patient, trusting a pattern over a person, speaking up inside a culture of silence, and being competent at 3am when nobody's watching — and why every one of those skills is what nursing school is building in you right now. Plus: the new true crime podcast from the NURSING.com team, MURDER ROUNDS — the healthcare killer cases told with real clinical insight, starting with the full Charles Cullen story. Follow Murder Rounds wherever you listen. Keywords: Amy Loughren, Charles Cullen, The Good Nurse true story, nurses who caught killers, nursing assessment skills, Murder Rounds podcast.