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certain viral or bacterial infection s can cause inflammation of the epiglottis, a condition known as...

certain viral or bacterial infection s can cause inflammation of the epiglottis, a condition known as epiglottis, which is considered a medical or surgical emergency. Why do you think epiglottis is so dangerous?

Science   Anatomy-And-Physiology   
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Answer #1

Epiglottis is a flap of cartilage at the base of the tongue. When a person eats food, the epiglottis closes and prevent solid food and fluids from entering the lungs.

Epiglottitis is an inflammation in the epiglottis which occurs from bacterial or viral infection or physical trauma. The main causes are Hemophilus influenza virus Type B, Staphylococcus or streptococcal infections.

It is considered as a medical emergency because severely swollen epiglottis can block the airway, causing severe breathing difficulties. Complete airway obstruction occurs within minutes or hours and it can be fatal.

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