2225 Neuro Alterations

In this episode of Nursing Student Deep Dive, we explore the nervous system as the body’s command center and focus on what happens when its wiring, blood supply, or communication pathways suddenly fail. Rather than memorizing isolated neurological symptoms, this episode connects anatomy and physiology to the deficits nurses see during real neurological emergencies. Topics include the central and peripheral nervous systems, brain lobes, the cerebellum and brainstem, neurons and neurotransmitters, sensory and motor pathways, ischemic and hemorrhagic stroke, TIAs, FAST assessment, aphasia, NIH Stroke Scale, Alteplase, thrombectomy, permissive hypertension, dysphagia precautions, bacterial meningitis, lumbar puncture, droplet precautions, Myasthenia Gravis, Guillain-Barré Syndrome, Pyridostigmine, IVIG, and plasmapheresis. This episode is designed to help nursing students recognize neurological deterioration quickly and connect specific deficits to the location and mechanism of injury. The goal is to understand why “time is brain,” identify life-threatening changes early, and prioritize airway protection, neurological assessment, infection control, medication administration, and patient safety.