Stroke and Neurologic Emergencies · NCLEX Exam

When a patient with suspected stroke has a blood glucose of 42 mg/dL on arrival, what should the nurse recognize?

  1. Hypoglycaemia may mimic stroke and must be corrected at once
  2. This low glucose value is irrelevant to the presentation
  3. Treat the glucose only if other new signs appear later on
  4. Send the patient for a CT scan before any glucose correction
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Correct answer: Hypoglycaemia may mimic stroke and must be corrected at once

Hypoglycaemia can cause neurologic deficits mimicking stroke and must be promptly corrected to avoid misdiagnosis and further damage.

Difficulty: Medium Question 16 of 20

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