A nurse is caring for a client who is unconscious following a cerebral hemorrhage. Which of the following nursing interventions is of highest priority?

Choice A reason: Suctioning saliva from the mouth is the highest priority for an unconscious client post-cerebral hemorrhage. Unconsciousness impairs airway protection, and accumulated saliva risks aspiration, leading to pneumonia or airway obstruction. Maintaining a patent airway is critical to ensure oxygenation and prevent life-threatening respiratory complications. Choice B reason: Performing passive range of motion prevents contractures but is not the highest priority. Airway management takes precedence in an unconscious client, as aspiration from saliva accumulation poses an immediate threat. Range of motion exercises can be addressed later to support long-term mobility and recovery. Choice C reason: Monitoring electrolyte levels is important for overall management but is not the priority in an unconscious client. Airway protection is critical, as saliva accumulation risks aspiration and respiratory compromise. Electrolyte imbalances, while significant, do not pose the immediate life-threatening risk of an obstructed airway. Choice D reason: Recording intake and output is relevant for fluid balance but is not the priority. An unconscious client is at immediate risk of aspiration due to inability to clear saliva, making airway management via suctioning critical. Intake and output monitoring can follow once airway safety is ensured.