Nokea
A nurse is caring for an older adult client who has a pulmonary infection. Which action should the nurse take first?
Correct Answer: B
Rationale: The correct action for the nurse to take first is to assess the client's level of consciousness (Choice B) because it is essential to determine the client's current neurological status and mental acuity, which can indicate the severity of the infection and the need for immediate interventions. Assessing consciousness helps in identifying any signs of respiratory distress or potential complications. Encouraging fluid intake (Choice A) is important but not the priority when the client's respiratory status is uncertain. Raising the head of the bed (Choice C) is beneficial for improving oxygenation but should come after assessing the client's consciousness. Providing humidified oxygen (Choice D) is important for respiratory support but should be based on the assessment findings.