Which measure is NOT recommended to prevent laryngospasm?

Prepare for the American Board of Pediatric Dentistry Oral Boards. Utilize flashcards and multiple-choice questions with hints and explanations to ace your exam!

Laryngospasm is the reflex spasm of the vocal cords triggered by irritation of the airway or inappropriate depth of anesthesia, especially in children during induction or emergence. Preventing it focuses on reducing airway irritation and preserving appropriate airway reflexes.

Keeping irritants out directly reduces stimuli to the larynx, lowering the chance of a reflex closure. Not oversedating helps maintain protective airway reflexes so the child doesn’t lose those defenses or become harder to manage if irritation occurs. Using a rubber dam minimizes saliva, blood, and debris reaching the airway, further reducing irritants that could trigger a spasm.

Increasing IV fluids, while important for overall patient stability and hydration, does not address the airway irritants or reflex control that cause laryngospasm, so it’s not a targeted preventive measure.