Symptoms & Signs
Epiglottitis begins with a high fever and sore throat. Other symptoms may include:
- Abnormal breathing sounds (stridor)
- Chills, shaking
- Cyanosis (blue skin coloring)
- Drooling
- Difficulty breathing (patient may need to sit upright and lean slightly forward to breathe)
- Difficulty swallowing
- Voice changes (hoarseness)
Diagnosis & Tests
Epiglottitis is a medical emergency. Seek immediate medical help. Do not use a tongue depressor (tongue blade) to try to examine the throat at home, as this may make the condition worse.
The health care provider will examine the voice box (larynx) using either a small mirror held against the back of the throat or a viewing tube called a laryngoscope. (See: laryngoscopy) The exam may show a swollen and red epiglottis.
Tests used to diagnose epiglottitis may include:
- Blood culture or throat culture — may show H. influenzae or other bacteria
- Complete blood count (CBC) — may show a high number of white blood cells
- Neck x-rays — may show a swollen epiglottis
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Epiglottitis : Overview, Causes, & Risk Factors
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Epiglottitis : Symptoms & Signs, Diagnosis & Tests
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Epiglottitis : Treatment
Review Date : 1/29/2010
Reviewed By : Neil K. Kaneshiro, MD, MHA, Clinical Assistant Professor of Pediatrics, University of Washington School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.
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