hiccup.

Aug 01, 2006 00:20

When you hiccup, your diaphragm and nearby muscles convulse, causing you to briefly gulp air. Within 35 milliseconds the glottis (the opening at the top of the air passage) slams shut, producing the characteristic "hic ( Read more... )

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whiteboy48 August 2 2006, 04:02:07 UTC
wow, you are so insightful!

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