Most Astronauts Get ‘Space Headaches.’ Scientists Want to Know Why

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• wischi@programming.dev ⁨8⁩ ⁨months⁩ ago

  Too much blood in their head because of zero g?

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  • 1024_Kibibytes@lemm.ee ⁨8⁩ ⁨months⁩ ago

    The article suggests something similar:

    “As gravity loosens its grip, blood, lymph and cerebrospinal fluid drift from their usual locations and begin to exert pressure elsewhere.”

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• prole@sh.itjust.works ⁨8⁩ ⁨months⁩ ago

  First symptom of space madness

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• Sekrayray@lemmy.world ⁨8⁩ ⁨months⁩ ago

  They mention this in the article, but the physiology would suggest this is related to CSF/blood pooling in low G.

  Taking it a step further, I bet this has a similar mechanism to IIH or the high pressure headaches you get with obstructive hydrocephalus. CSF is supposed to drain down via a relatively passive system. Without G to regulate this I can envision that you’d essentially develop the same physiology as someone with IIH (too much CSF).

  Really interesting. A good example of how we have no idea what insane health things we are going to experience with space travel, but also how space travel may shed insight on treatments for other conditions with similar mechanisms we experience in a gravity well.

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  • ieatpwns@lemmy.world ⁨8⁩ ⁨months⁩ ago

    Haven’t this is interesting because I’ve always wondered how evolution would happen when we finally colonize in low g environs. Maybe char was on to something when he said our souls are weighed down by gravity.

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• Cornucopiaofplenty@lemmy.world ⁨8⁩ ⁨months⁩ ago

  There are people that don’t get headaches?

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  • aStonedSanta@lemm.ee ⁨8⁩ ⁨months⁩ ago

    I get migraines or just started too. But never get head aches. Migraines for me just make light too overwhelming to look at but it isn’t pain. It’s almost confusion it causes me.

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  • Jakdracula@lemmy.world ⁨8⁩ ⁨months⁩ ago

    I rarely get headaches. Haven’t really ever gotten any headaches throughout my life.

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    • EddoWagt@feddit.nl ⁨8⁩ ⁨months⁩ ago

      Same, maybe 1 or 2 really mild ones, that were just kind of annoying for a minute or so

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  • exocrinous@startrek.website ⁨8⁩ ⁨months⁩ ago

    I’ve never gotten a headache in space.

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    • fossilesque@mander.xyz ⁨7⁩ ⁨months⁩ ago

      Bro, I don’t even need to go anywhere. In fact, I’d rather be in a dark room lmao.

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• ringwraithfish@startrek.website ⁨8⁩ ⁨months⁩ ago

  If Constellation on Apple TV is right, then it’s an indication that the person has become quantum entangled with their alternative self in another universe.

  Good show btw if you are looking for something more psychological with a sci-fi background.

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