Croup history and symptoms
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
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Overview
Signs and symptoms
Croup is characterized by a harsh 'barking' cough, inspiratory stridor (a high-pitched sound heard on inhalation), nausea/vomiting, and fever. Hoarseness is usually present. More severe cases will have respiratory distress.
The 'barking' cough (often described as a "seal like bark")[1] of croup is diagnostic. Stridor will be provoked or worsened by agitation or crying. If stridor is also heard when the child is calm, critical narrowing of the airway may be imminent.
In diagnosing croup, it is important for the physician to consider and exclude other causes of shortness of breath and stridor, such as foreign body aspiration and epiglottitis.
On a frontal X-ray of the C-spine, the steeple sign suggests the diagnosis of croup.
References
- ↑ "Croup - Lucile Packard Children's Hospital". 2007-01-05.