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Hypoglycemia and Hyperglycemia Emergencies · NCLEX Exam

Which scenario indicates a hyperglycemia emergency requiring immediate action?

  1. Blood glucose 120 mg/dL, awake, no symptoms
  2. Blood glucose 500 mg/dL, moderate polyuria, positive ketones
  3. Blood glucose 85 mg/dL before exercise
  4. Blood glucose 70 mg/dL with no symptoms
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Correct answer: Blood glucose 500 mg/dL, moderate polyuria, positive ketones

A blood glucose of 500 mg/dL with ketones indicates a possible DKA episode, necessitating urgent treatment.

Difficulty: Medium Question 9 of 20

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