The practical nurse (PN) is monitoring a client's neurologic status following a closed head injury. Which assessments should the PN include? Select all that apply.

A. Vital sign measurement: Monitoring temperature, pulse, respirations, and blood pressure provides critical information about intracranial pressure changes and neurologic stability. Alterations such as irregular respirations or widening pulse pressure can signal deterioration. B. Carotid pulse rate: Palpating the carotid pulse is not necessary for neurologic assessment and can be unsafe if excessive pressure is applied, as it may decrease cerebral perfusion. Pulse rate and rhythm can be assessed through other safer means. C. Consciousness level: Assessing level of consciousness using tools like the Glasgow Coma Scale is one of the most sensitive indicators of neurologic change. Any alteration in alertness, orientation, or response indicates possible increased intracranial pressure or worsening brain injury. D. Jugular vein distention: This assessment is more relevant for evaluating cardiac function or fluid overload rather than neurologic status. It provides little information about brain injury or intracranial dynamics. E. Pupillary reactions: Pupillary size, equality, and response to light reflect brainstem function and cranial nerve integrity. Changes such as unequal or sluggish pupils may signal pressure on cranial nerves or worsening neurologic condition.