• humanspiral@lemmy.ca
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    2 hours ago

    You can download a car… but are you allowed to “steal” (get for free) the filament???

  • FerretyFever0@fedia.io
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    5 hours ago

    Couldn’t they do some dialysis type thing with our blood somehow? Idk shit about science lol

    • L0rdMathias@sh.itjust.works
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      5 hours ago

      Yes, in theory. It’s extremely dangerous and absurdly expensive. It also would only address the microplastics currently in the bloodstream - the ones already embedded into organ tissues wouldn’t be reliably filtered out this way.

      • Rednax@lemmy.world
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        5 hours ago

        When it comes to PFAS contamination, people have been having decent results by simply donating blood often. Getting it out of the system via blood does help to reduce overall levels in your body.

        • Rivalarrival@lemmy.today
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          5 hours ago

          Donating plasma works even better. They extract a larger volume of fluids per session, twice a week instead of once every 8 weeks.

          Don’t worry about the recipient: If you are donating plasma regularly, your PFAS levels will be well below average.

          • otterpop@lemmy.world
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            52 minutes ago

            Here’s a source for anyone interested. I just tested my well water where I’m at and it’s 10x over the legal EPA limit :( . Might be testing my blood next and heading to the plasma donation center!

          • Zagorath@aussie.zone
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            2 hours ago

            Wait, you can donate plasma two times in one week where you are? That feels kinda insane.

            In Australia it’s 12 weeks for whole blood and 2 weeks for plasma. Or 4 weeks for switching from whole blood to plasma.

            • Rivalarrival@lemmy.today
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              1 hour ago

              Yep! US allows plasma donation up to two times per week, with at least 48 hours between donations.

              Can’t donate plasma or blood for 8 weeks after donating whole blood, or 16 weeks after donating packed RBCs.

              Packed RBCs are basically the reverse of plasma donation. Instead of returning the RBCs and keeping the plasma, they take two units of RBCs and return the plasma.

          • turtlesareneat@discuss.online
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            2 hours ago

            A woman having a child is the biggest reduction. Make of that what you will. I sure hope the placenta, and not the baby, is getting the remainder. But I am guessing both.

          • Rednax@lemmy.world
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            5 hours ago

            Huh, I thought that they only filtered your blood when donating plasma, hence the PFAS could simply be returned to you. But I have to admit that I’m far from an expert on this matter.

            Either way, we kinda have returned to bloodletting being a reasonable medical approach.

            • Rivalarrival@lemmy.today
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              4 hours ago

              They centrifuge your blood and return the RBCs, but the PFAS hangs out in the plasma. Mostly. If there was much in the red blood cells, the liver would be removing it and you’d be pooping it out.

      • Rivalarrival@lemmy.today
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        5 hours ago

        It’s called “plasmapheresis”, and they’ll pay you $40 twice a week to sit in a chair for an hour while they do it.

        • L0rdMathias@sh.itjust.works
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          4 hours ago

          They’re so nice to do this out of the goodness of their hearts for any random person that asks for the procedure, at a financial loss, with no ulterior motive whatsoever.

          • Rivalarrival@lemmy.today
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            4 hours ago

            I mean, if you really want to, you can go to the hospital and pay them to provide the exact same treatment.

      • Deceptichum@quokk.au
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        5 hours ago

        Extreme heat can destroy plastics, if I were to say self immolate would that be enough to remove the imbedded plastics?

    • abbadon420@lemm.ee
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      5 hours ago

      Unfortunately, it doesn’t stay in the blood. Sometimes it wedges in nooks and crannies, where I accumulates and doesn’t leave until a tumor pushes it out.

    • Lumisal@lemmy.world
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      3 hours ago

      From what I’ve read yes.

      Which is why all this years I had kidney failure I had spent going plastic free as possible, since I had a probably decent plastic free blood. Can’t build up much if it gets filtered 3x a week.

      The needles a gigantic btw.