The nurse is assessing a client admitted with a suspected ischemic stroke. Which finding requires immediate action as it indicates potential neurological deterioration?

The correct answer to the question "The nurse is assessing a client admitted with a suspected ischemic stroke. Which finding requires immediate action as it indicates potential neurological deterioration?" is Option D: New onset of lethargy and difficulty arousing.

The other options — A) Complaints of a headache rated 4/10, B) Pupils equal and reactive to light, C) Slurred speech noted intermittently — are incorrect for this NCLEX-RN Exam Prep question. As explained above: A new onset of lethargy and difficulty arousing indicates a decreased level of consciousness, which is a critical sign of worsening neurological status or increased intracranial pressure post-stroke,…