What is the primary goal of mass-casualty triage?

Choice A rationale

Routine emergency department triage aims to provide the best possible care to all patients based on the severity of their condition. Mass-casualty triage, by contrast, prioritizes patients who have the highest chance of survival with limited resources, deviating from the 'equal care for all' principle.

Choice B rationale

Routine triage prioritizes patients based on the acuity of their medical condition, not on their arrival time. Mass-casualty triage also does not prioritize by arrival time, but rather by the likelihood of survival, with the goal of saving the most lives possible with the available resources.

Choice C rationale

Prioritizing comfort measures for all patients is not a goal of either routine or mass-casualty triage. Both triage systems are focused on providing timely medical intervention based on the patient's needs and the available resources, with the ultimate goal of improving health outcomes and saving lives.

Choice D rationale

The key distinction is the emphasis on resource allocation. In a mass-casualty event, resources are scarce. Triage is performed to allocate these limited resources to the greatest number of people who have a high probability of survival, a concept known as "the greatest good for the greatest number

Choice A rationale

This choice describes role ambiguity, which is the tension that arises when a nurse is unclear about their responsibilities, expectations, or place within the healthcare team. Role stress, in contrast, is not about the uncertainty of a role but rather the pressure and psychological strain that come with the demands and responsibilities of the role itself.

Choice B rationale

Role stress is the psychological and emotional strain experienced by a nurse when the demands and pressures of their role exceed their coping resources. It is directly tied to the inherent responsibilities of the job, such as managing a high patient load, making critical decisions, or navigating complex patient care situations, which can lead to burnout and decreased job satisfaction.

Choice C rationale

This describes performance pressure, which is a specific type of stress related to meeting organizational metrics and targets. While it can contribute to overall role stress, it does not encompass the full scope of the psychological and emotional burden associated with the intrinsic responsibilities and expectations of a nursing role.

Choice D rationale

This describes interprofessional or inter-group conflict, which is a specific type of conflict that arises from disagreements between different professional groups, such as nurses and physicians. While this conflict can cause stress, it is a component of a larger problem and not the sole definition of the concept of role stress in nursing. .