Ketamine sedation in children is associated with a higher risk of which phenomenon during emergence?

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Study for the Procedural Sedation Exam. Prepare with flashcards and multiple-choice questions, each with hints and explanations. Ensure you're ready for your certification!

Multiple Choice

Ketamine sedation in children is associated with a higher risk of which phenomenon during emergence?

Explanation:
Ketamine can cause a dissociative anesthesia state, and as it wears off, children are at a higher risk of emergence delirium—sudden agitation, disorientation, and sometimes frightening hallucinations as consciousness returns. This phenomenon is tied to ketamine’s dissociative effects and vivid, dream-like experiences during emergence, making it more characteristic than other potential emergence events. While ketamine can increase heart rate and blood pressure and nausea can occur, these are not the hallmark emergence phenomenon associated with ketamine in children.

Ketamine can cause a dissociative anesthesia state, and as it wears off, children are at a higher risk of emergence delirium—sudden agitation, disorientation, and sometimes frightening hallucinations as consciousness returns. This phenomenon is tied to ketamine’s dissociative effects and vivid, dream-like experiences during emergence, making it more characteristic than other potential emergence events. While ketamine can increase heart rate and blood pressure and nausea can occur, these are not the hallmark emergence phenomenon associated with ketamine in children.

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