A nurse is working with a community at risk for flooding. The nurse is aware that identification of at-risk populations, education of the residents about evacuation routes, and emergency shelters is an example of what level of the National Response Framework?
Security phase
Mitigation phase
Response phase
Practice phase
The Correct Answer is B
Choice A reason:
The security phase is not a recognized phase in the National Response Framework. The framework focuses on preparedness, response, recovery, and mitigation phases. Security measures are integrated into these phases but are not a standalone phase.
Choice B reason:
The mitigation phase involves actions taken to reduce the impact of disasters before they occur. This includes identifying at-risk populations, educating residents about evacuation routes, and establishing emergency shelters. These proactive measures help minimize the potential damage and enhance community resilience.
Choice C reason:
The response phase involves actions taken during and immediately after a disaster to ensure safety and provide emergency assistance. While important, the activities described in the question are more aligned with mitigation efforts that occur before a disaster strikes.
Choice D reason:
The practice phase is not a recognized phase in the National Response Framework. However, preparedness activities, including drills and exercises, are part of the overall framework to ensure readiness for potential disasters.
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Correct Answer is D
Explanation
Choice A reason:
A nurse clinician typically provides direct patient care in clinical settings such as hospitals or clinics. While they may be involved in health promotion, their primary role is not focused on workplace health and safety.
Choice B reason:
A public health nurse works to improve the health of populations and communities. They focus on public health initiatives and may work in various settings, but their role is broader than the specific focus on workplace health and safety.
Choice C reason:
A community nurse specialist provides specialized care within a community setting. While they may engage in health promotion, their role is not specifically tied to workplace health and safety.
Choice D reason:
An occupational health nurse focuses on health promotion and safety within the workplace. They work to prevent work-related injuries and illnesses, promote healthy work environments, and provide care for employees. This role aligns with the description of a nurse working in health promotion and safety for an automotive plant.
Correct Answer is B
Explanation
Choice A reason:
A gradual onset of headache is more characteristic of other types of headaches or conditions, such as tension headaches or migraines. Hemorrhagic strokes, particularly those caused by a ruptured cerebral aneurysm, typically present with a sudden and severe headache, often described as the “worst headache of my life.” This sudden onset is due to the rapid accumulation of blood in the brain, which increases intracranial pressure and causes immediate symptoms.
Choice B reason:
Changes in consciousness are a common manifestation of a hemorrhagic stroke. The sudden bleeding into the brain can disrupt normal brain function, leading to symptoms such as confusion, lethargy, or loss of consciousness. These changes occur rapidly and are a key indicator of a serious neurological event. The nurse should be vigilant for any alterations in the client’s level of consciousness, as this can signify worsening of the condition and the need for immediate medical intervention.
Choice C reason:
A gradual onset of several hours is not typical for hemorrhagic strokes. These strokes usually present with sudden and severe symptoms due to the abrupt rupture of a blood vessel in the brain. The rapid increase in intracranial pressure from the bleeding causes immediate and severe symptoms, rather than a slow progression over hours.
Choice D reason:
A history of neurologic deficits lasting less than 1 hour is more indicative of a transient ischemic attack (TIA), also known as a mini-stroke. TIAs are temporary and resolve within a short period without causing permanent damage. In contrast, a hemorrhagic stroke caused by a ruptured cerebral aneurysm results in immediate and severe symptoms that do not resolve quickly and require urgent medical attention.