Neurology Part 2 Questions and Answers | Latest Version | 2025/2026 | Correct & Verified

Neurology Part 2 Questions and Answers | Latest Version | 2025/2026 | Correct & Verified What is the priority nursing action during an active seizure? Protect the client's airway and prevent injury What type of seizure causes brief loss of consciousness without convulsions? Absence seizure Which diagnostic test is used to evaluate brain electrical activity? Electroencephalogram (EEG) What is the first sign of increased intracranial pressure in a conscious client? A change in level of consciousness What is the purpose of administering phenytoin in a client with a seizure disorder? To prevent future seizures 2 What condition is characterized by progressive muscle weakness starting in the lower extremities? Amyotrophic lateral sclerosis (ALS) What should a nurse assess after a lumbar puncture? Headache and leakage at the puncture site What is a typical finding in a client with Parkinson’s disease? Resting tremors and bradykinesia What type of neurological injury results in paralysis of the lower body only? Paraplegia Which medication is commonly prescribed to treat status epilepticus? Diazepam What is the function of the myelin sheath in the nervous system? To increase the speed of nerve impulse conduction 3 What is the term for abnormal, involuntary muscle movements seen in Huntington’s disease? Chorea What condition involves demyelination of nerve fibers in the central nervous system? Multiple sclerosis What safety intervention is essential for a client with frequent seizures? Keep padded side rails up What is the priority concern for a client with a spinal cord injury at C4? Impaired respiratory function What should the nurse monitor for in a client receiving levodopa for Parkinson’s disease? Improvement in mobility and reduction in tremors What is the term for temporary loss of brain function due to reduced blood flow? Transient ischemic attack 4 What is a common early symptom of Alzheimer’s disease? Short-term memory loss What part of the brain controls vital functions such as breathing and heart rate? Brainstem Which electrolyte imbalance increases the risk for seizures? Hyponatremia What is the purpose of a Glasgow Coma Scale assessment? To assess level of consciousness