Which of the following is listed as a protective reflex during sedation?

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

Coughing is the protective airway reflex that directly guards the lungs by clearing secretions and preventing aspiration, which is especially important during sedation when airway protection can be blunted. The eyelids closing protects the eyes rather than the airway, so it isn’t the reflex best described as protective for sedation. Maintaining a patent airway and related head position is a functional task rather than a reflex, and reflex withdrawal from painful stimuli, while protective in a general sense, does not specifically address airway protection. So coughing stands out as the protective reflex relevant to safeguarding the lungs during sedation.