Neurological ICU EXAM Questions and Correct Answers 2025/2026

Neurological ICU EXAM Questions and Correct Answers 2025/2026 Frontal Lobe Function - Answer --Motor, contralateral Frontal Lobe Vascular Supply - Answer -ACA & MCA What does the ACA supply? - Answer -Legs What does the MCA supply? - Answer -Face and arms If there is a lesion in the frontal lobe what deficits are expected? - Answer --Disinihibition -Apathy -Personality -Contralateral motor weakness Broca's Aphasia - Answer -Derives from the frontal lobe, can comprehend but can't speak Parietal Lobe Function - Answer --sensory -visuospatial Parietal Lobe Vascular Supply - Answer -ACA and MCA Parietal Lobe Lesion - Answer --contralateral field cut -tactile neglect (motor and brain doesn't match)Temporal Lobe Function - Answer --hearing -emotion -memory Temporal Lobe Vasculature - Answer -MCA and PCA Temporal Lobe Lesion - Answer -Speech and language, memory loss **common w/ seizures Occipital Lobe Function - Answer -Vision Occipital Lobe Vasculature - Answer -PCA Occipital Lobe Lesion - Answer -Contralateral vision loss Cerebellum Function - Answer -Fine motor movements Cerebellum Vascular Supply - Answer -Vertebrobasilar Cerebellum Lesion - Answer -Vertigo nystagmus, N/V, ipsilateral dysmetria, ataxia Brainstem Function - Answer -includ