A nurse is caring for a client who had a stroke involving the left cerebral hemisphere. The nurse should monitor for which of the following findings?

The correct answer is C: Intellectual impairment. A stroke involving the left cerebral hemisphere can result in damage to areas responsible for language and analytical thinking. This can manifest as intellectual impairment, such as difficulty with problem-solving, reasoning, and comprehension. Monitoring for this finding is crucial for assessing the client's cognitive function post-stroke. Impaired sense of humor (A) and poor judgment (B) are associated with frontal lobe damage, typically seen in strokes involving the right cerebral hemisphere. Loss of depth perception (D) is more related to occipital lobe damage, which is not typically associated with left hemisphere strokes.