A patient presents with stroke-like symptoms, increased intracranial pressure (ICP), and increased cerebral perfusion. What should be the priority nursing intervention for this patient?

Rationale: A. Position the patient with the head of the bed elevated at 30 degrees to reduce ICP is correct because elevating the head promotes venous drainage from the brain, which helps lower ICP while maintaining adequate cerebral perfusion pressure (CPP). This is a non-invasive, immediate, and effective nursing intervention to prevent further neurological deterioration in patients with increased ICP. B. Administer hypertonic saline to decrease cerebral edema and increase CPP is partially correct because hypertonic saline is used to treat cerebral edema and maintain CPP, but it is typically administered after physician orders and as part of a medical plan. It is not the initial nursing action priority in this scenario. C. Administer high-dose antihypertensive medications to lower CPP is incorrect because lowering CPP in a patient with stroke-like symptoms can decrease cerebral blood flow, worsening ischemia and neurological damage. CPP must be maintained within an optimal range to ensure brain perfusion. D. Perform a complete neurological assessment to assess for the level of consciousness and motor function is important for ongoing monitoring and baseline data, but it is not the first priority when the patient is experiencing increased ICP. Immediate interventions to reduce ICP and prevent secondary brain injury take precedence.