Poisoning and Overdose Management · NCLEX Exam

A patient ingested a calcium channel blocker overdose. The nurse anticipates which treatment consideration?

  1. High-dose insulin therapy with calcium and intravenous fluids
  2. Activated charcoal as the only required treatment
  3. Standard supportive care with no specific antidotal therapy
  4. Nitroglycerin and aspirin as for an acute coronary syndrome
Show answer and explanation

Correct answer: High-dose insulin therapy with calcium and intravenous fluids

Calcium channel blocker toxicity may require high-dose insulin-euglycemia therapy, calcium infusion, and fluids, with monitoring for cardiogenic shock.

Difficulty: Medium Question 11 of 20

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