Solar Plexus
Solar plexus
Number 64
Date Feb. 15th 2006
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Solar Plexus is the 64th xkcd comic.


The celiac plexus also known as the solar plexus, is a complex network of nerves in the abdomen, behind the stomach. A blow to the stomach can upset this region, causing the diaphragm to spasm, resulting in difficulty in breathing, as well as great pain.

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"It hurts to be hit there, you know"

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