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Epiglottitis versus croup

NCLEX-RN glossary · Health Promotion And Maintenance

Definition

The clinical discrimination between life-threatening supraglottic inflammation (epiglottitis) and subglottic viral swelling (croup) in the pediatric population.

Epiglottitis versus croup in plain English

Rapidly identifying epiglottitis is vital because it constitutes a surgical airway emergency; croup is typically manageable but requires monitoring for respiratory fatigue. The main trap is using a tongue blade or swab to inspect the throat of a child with suspected epiglottitis, which can trigger a total laryngospasm and immediate airway obstruction.

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