Infection should be considered a possible cause of airway obstruction in an infant or child, especially if he or she presents with which signs?

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Multiple Choice

Infection should be considered a possible cause of airway obstruction in an infant or child, especially if he or she presents with which signs?

Explanation:
Infections can cause airway obstruction in children by swelling the upper airway and increasing secretions, so the best clue is signs that show trouble handling secretions and swelling in the oropharyngeal area. Drooling suggests the child cannot swallow saliva because the throat and epiglottis are inflamed, signaling potential airway narrowing from infection. Congestion reflects mucosal swelling and increased secretions that directly narrow the airway. Together, these signs point to an infectious process compromising the airway. Extreme restlessness, acute respiratory distress, and cool, dry skin are less specific. Restlessness and distress can occur with many conditions, and cool, dry skin points more to dehydration or shock than to a localized infectious airway obstruction.

Infections can cause airway obstruction in children by swelling the upper airway and increasing secretions, so the best clue is signs that show trouble handling secretions and swelling in the oropharyngeal area. Drooling suggests the child cannot swallow saliva because the throat and epiglottis are inflamed, signaling potential airway narrowing from infection. Congestion reflects mucosal swelling and increased secretions that directly narrow the airway. Together, these signs point to an infectious process compromising the airway.

Extreme restlessness, acute respiratory distress, and cool, dry skin are less specific. Restlessness and distress can occur with many conditions, and cool, dry skin points more to dehydration or shock than to a localized infectious airway obstruction.

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