A nurse is prioritizing care for four clients. Which client should the nurse assess first?

Choice A reason: A STAT antibiotic indicates urgency, often related to infection; however, administering the medication can usually occur after the nurse addresses immediate life-threatening conditions. This client is stable enough to wait briefly while a more critical client is assessed. Choice B reason: Medication education prior to discharge is important for continuity of care and safety after discharge, but it is not an urgent or life-threatening issue. This task can be safely delayed while higher-priority clients are assessed. Choice C reason: A wet-to-dry dressing change is a routine wound care intervention. Although it should be completed in a timely manner, it does not take precedence over acute physiologic instability affecting circulation or neurologic status. Choice D reason: Hypotension combined with a change in level of consciousness indicates compromised perfusion to vital organs, including the brain. This represents an immediate threat to life and requires rapid assessment and intervention following airway, breathing, and circulation priorities.