A nurse is assisting with the care of a group of clients during a mass casualty event. Which of the following tasks should the nurse assign to an assistive personnel (AP)?
Respond to family members about a client's condition.
Determine which clients should be seen first.
Clean and dress client abdominal wounds.
Take vital signs on clients as they are admitted.
The Correct Answer is D
Choice A reason: Responding to family requires clinical judgment and communication skills beyond AP scope. Nurses handle this in mass casualty for accuracy.
Choice B reason: Triage prioritization needs nursing assessment skills, not AP training. Determining care order is a licensed responsibility in emergencies like this.
Choice C reason: Cleaning and dressing wounds involves sterile technique and assessment, outside AP scope. Nurses perform this in mass casualty settings.
Choice D reason: Taking vital signs is within AP scope, providing data for nurse triage. It’s a routine task, safely assigned in a mass casualty event.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Explaining pros and cons informs but may pressure the client. Supporting autonomy respects their choice, aligning with lung cancer end-of-life preferences better.
Choice B reason: Supporting the client’s DNR decision upholds autonomy and aids communication. In lung cancer, respecting end-of-life wishes is critical, making this the best response.
Choice C reason: Involving a social worker delegates support, not directly honoring the client’s wish. Nurses should first affirm autonomy in such terminal cancer scenarios.
Choice D reason: Suggesting family discussion undermines autonomy, adding burden. The client’s decision in advanced cancer should be respected without implying external validation needs.
Correct Answer is B
Explanation
Choice A reason: Hand tremors are not a primary symptom of anaphylaxis, which epinephrine treats. Tremors may occur from anxiety or other conditions, but epinephrine’s beta-adrenergic effects target airway dilation and vasoconstriction, not neurologic stabilization, making this unrelated to its acute therapeutic purpose.
Choice B reason: Shortness of breath, common in anaphylaxis, results from bronchoconstriction and airway swelling. Epinephrine acts on beta-2 receptors to relax bronchial smooth muscle, reversing dyspnea. This aligns with its primary use in allergic reactions, restoring oxygenation by counteracting histamine-induced distress.
Choice C reason: Nausea may accompany anaphylaxis due to systemic histamine release, but epinephrine does not directly treat it. Its focus is on reversing airway and vascular collapse, not gastrointestinal symptoms, which are secondary, making this an incidental, not primary, target of action.
Choice D reason: Hyperglycemia is not an anaphylactic symptom; epinephrine may raise blood sugar as a side effect via glycogenolysis, but this is irrelevant to its emergency use. It targets airway obstruction, not metabolic states, making this a misaligned choice for its therapeutic intent.
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