NCLEX-PN
NCLEX Questions on Neurological Disorders Quizlet Questions
Extract:
Question 1 of 5
The client is diagnosed with Wernicke-Korsakoff syndrome as a result of chronic alcoholism. For which symptoms would the nurse assess?
Correct Answer: D
Rationale: Wernicke-Korsakoff syndrome, due to thiamine deficiency in alcoholism, causes ataxia (unsteady gait) and confabulation (fabricated memories,
D). Insomnia/anxiety (
A), hallucinations (
B), and tremors/agitation (
C) are less specific.
Question 2 of 5
Which assessment finding is especially important to monitor when caring for a client with myasthenia gravis who is in crisis?
Correct Answer: A
Rationale: Respiratory muscle weakness in myasthenic crisis can lead to respiratory failure, making breathing the most critical assessment.
Question 3 of 5
The client diagnosed with a closed head injury is admitted to the rehabilitation department. Which medication order would the nurse question?
Correct Answer: A
Rationale: Subcutaneous anticoagulants (
A) increase bleeding risk in head injury patients, where intracranial hemorrhage is a concern, and should be questioned. Osmotic diuretics (
B) reduce ICP, anticonvulsants (
C) prevent seizures, and proton pump inhibitors (
D) protect against stress ulcers.
Question 4 of 5
The client has been diagnosed with a brain tumor. Which presenting signs and symptoms help to localize the tumor position?
Correct Answer: B
Rationale: Visual symptoms like diplopia and decreased visual acuity (
B) can localize a tumor to areas affecting the optic pathways or occipital lobe. Other options are less specific to tumor location.
Question 5 of 5
When preparing the client for an EEG, which nursing action is most appropriate?
Correct Answer: C
Rationale: Shampooing the client's hair ensures a clean scalp, improving electrode contact for an accurate EEG.