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Getting the latest healthcare news for you

Hospitalists juggling more than 13 patients at a time may be hitting a cognitive wall. A new study in the Journal of Hospital Medicine links high patient loads — not shift length — to decision fatigue, leading to impulsive, less deliberate choices. Experts say smarter scheduling, morning rounds for complex cases, and fewer digital interruptions could help protect both physicians and patients.
Hospitalists are uniquely vulnerable to decision fatigue — and a new study in the Journal of Hospital Medicine puts a number on it. Physicians caring for more than 13 patients at a time showed signs of impaired decision-making, with the culprit being patient load rather than how many days into a shift they were. The high-stakes, high-acuity nature of hospital medicine — where nearly every call can be life or death — compounds the problem significantly.
When fatigued, physicians don't necessarily become reckless; they often become overly conservative, ordering unnecessary tests or making gut-driven calls rather than deliberate ones. Digital interruptions make it worse — hospitalists are pinged every 8 minutes via Epic or secure chat, each ping often carrying yet another decision to make.
Key Takeaways:
Why it matters: Decision fatigue isn't just a physician wellness issue — it's a patient safety one. As hospital systems grapple with staffing shortages and rising patient volumes, understanding and addressing cognitive limits could be key to improving care quality across the board.