• SolidGrue@lemmy.world
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    5 months ago

    When you burp, your stomach contracts and your esophagus relaxes, allowing air to expel. When you hiccup, your diaphragm contracts, and your esophagus closes up. I dunno. Kinda. I’m mock-hiccupping and burping as I type this and that seems to be what’s going on.

    When all three contract, everything jams up, and that hurts.

    Cool story time: Sometimes I hiccup really hard and it’s kind of painful. Thanks for coming to my TED talk