Study tests if lowering beeping alarms eases brain strain for trainee surgeons

This study looks at whether turning down the volume of anesthesia alarms can help surgical trainees think more clearly during practice surgeries. About 26 surgeons-in-training will perform simulated procedures with either standard or quieter alarms. Researchers will measure mental workload using heart rate, pupil changes, and questionnaires. The goal is to find a sound level that keeps patients safe without overwhelming the surgeon.