Free NCLEX RN Exam Practice Questions Practice Question
During electroconvulsive therapy (ECT), the client receives oxygen by mask via positive pressure ventilation. The nurse understands that positive pressure ventilation is necessary for which reason?
Correct Answer: C
Rationale: A short-acting skeletal muscle relaxant is administered during this procedure to prevent injuries during the seizure. The client receives positive pressure ventilation until the muscle relaxant is metabolized, usually within 2 to 3 minutes. The remaining options do not address the specific reason for positive pressure ventilation.
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