NexiumResearch - Glossary - Definitions
Some words have many meanings. A term will refer the reader to another definition only when the second definition gives additional information about a topic that is directly related to the first term.
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Epiglottis
Epiglottis (epiglottic) is the flap of cartilage lying behind the tongue and in front of the entrance to the larynx (voice box) that keeps food from going into the trachea (windpipe) during swallowing. It keeps food from entering the airways, so you don't cough or choke after swallowing. When it gets infected and inflamed, it can obstruct, or close off, the windpipe. This obstruction may be fatal unless treated quickly.
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