The Effects of Emotional Freedom Technique on Work-Related Stress and Alarm Fatigue in Nurses Working in Surgical Intensive Care Units

Surgical intensive care units have high mortality and mobility rates and require 24-hour monitoring. Intensive care environments are stressful for working individuals, particularly nurses, due to health and safety concerns. In recent years, new health technologies and medical devices, as well as changing health environments, have increased work stress among nurses, leading to negative physical and mental health outcomes. The use of medical device alarms, including bedside monitors, pump devices, perfuser devices, patient heating-cooling devices, mechanical ventilators, computers, and nutrition devices, has increased over time. These alarms are used to monitor changes in the vital signs of patients and ensure continuity of care. However, alarm fatigue is a significant problem caused by medical devices. Noise pollution is a common issue in intensive care units due to the various sounds emitted by medical devices. Health professionals may experience alarm fatigue, which is defined as desensitisation to monitor alarms. Dealing with alarm fatigue requires objective and comprehensible solutions. Inappropriate techniques such as disabling alarms, delayed response, setting them between unsafe parameters, and turning down the volume so low that they cannot be heard, are cognitive stressors. The continuous exposure to these alarm sounds, coupled with the nature of nurses' work, can also cause stress. Occupational stress is a demanding profession that can have negative effects on performance. Therefore, it is important to address occupational stress in the nursing profession. It is quite common among nurses and can jeopardise both their quality of life and patient safety. Work-related stress can lead to a loss of compassion towards patients and an increase in malpractice, negatively affecting the quality of care. Thus, this study aimed to investigate the impact of applying emotional freedom techniques on work-related stress and alarm fatigue experienced by nurses working in surgical intensive care units.