• givesomefucks@lemmy.world
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    24 days ago

    It makes sense.

    Not only is it easier to look in someone balls than someone’s brain, the fact that it can cross the blood brain barrier is pretty fucking crazy.

    It’s not like someone said “we gotta find out if this can get inside testicles stat!” It’s that between cancer and fertility issues balls are looked at pretty frequently, and we found micro plastics there.

    The reason we found it in the brain. Is someone asked if it was possible and that’s a big enough deal to go out and look.

  • Rooskie91@discuss.online
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    24 days ago

    To be fair, I’d bet that there are more men willing to ejaculate for science than people willing to have their brain analyzed for science.

  • Blackout@fedia.io
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    24 days ago

    So we’re going to start banning plastic right? Will the last human left please turn off the lights.

    • shneancy@lemmy.world
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      23 days ago

      fucking helllll, i pretend a lot that i don’t care about the downfall of the human race because i’m trying to fake it till i make it into not caring

      but between global warming, microplastics, rise in extremism, late stage capitalism, wars and genocides…

      i’m really starting to believe we might be one of the last generations of modern humans left.

  • wafflez@lemmy.world
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    24 days ago

    Do microplastics actually look like those in the picture? I always thought they were so small we couldnt see them

  • Aurelius@lemmy.world
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    23 days ago

    Why do we find microplastics in humans but not other common substances (e.g. steel, wool, etc.)? I’m not too familiar with why this is happening

    • booly@sh.itjust.works
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      23 days ago

      Any foreign objects made up of substance that are non-reactive can end up embedded in our bodies. Most obviously, there are medical devices that might permanently be left there: screws, prosthetics, artificial meshes and valves and membranes, etc. There are also some foreign objects that come from trauma, like shrapnel. Even tattoos are foreign pigments placed in a particular layer of skin that the body doesn’t have a mechanism for clearing out.

      But generally speaking, if our body doesn’t have the enzymes to break down a substance into constituent compounds small enough to transport out, or if that foreign substance sits in a place where our body doesn’t have a mechanism to actually get to, it stays in the body.

      The reason why we’re talking about microplastics, though, is that these compounds might actually be more reactive than previously assumed. If the plastics don’t break down at all, then there’s no chemical reaction byproducts to worry about. But if they break down very slowly, and the products of those reactions interfere with our biological processes in those tiny quantities, then we have a problem.

    • PixeIOrange@lemmy.world
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      23 days ago

      Because Steel and Wool degrade into their chemical components by chemical reactions (like oxidation or mold). Plastic wont, it gets smaller and smaller but it stays plastic. So Steel and Wool “skip” being really small, they become other chemicals nature can work with.

      (this might be wrong, pls correct if so)

    • NickwithaC@lemmy.worldOP
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      23 days ago

      Specifically steel and wool are manufactured to be what they are. The process probably involves a step to remove micro plastics.

  • Etterra@lemmy.world
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    23 days ago

    So those chunks of plastic were in a brain, eh? See that’s what happens when you grind LEGO in a blender and then snort rails of it.

  • don@lemm.ee
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    24 days ago

    Even now, regular meghan is still thinking about plastic and balls. Nonstop. I’d think that’d be exhausting.

  • Sibbo@sopuli.xyz
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    24 days ago

    Real talk: the balls are kinda important because it’s where the sperm is produced. If that is polluted, it may lead to birth defects or infertility.

  • TrickDacy@lemmy.world
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    24 days ago

    “I can’t stop thinking about…” is such a tired trope in posts. I never have believed it a single time.

    • BeMoreCareful@lemmy.world
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      24 days ago

      “…I never have believed it a single time” is such a tired tripe in comments. I can’t stop thinking about it.

  • ayyy@sh.itjust.works
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    24 days ago

    When your victim complex is so strong that you have to invent new microaggressions to continue feeling persecuted instead of thinking logically for 5 seconds.