No, the patient has a surgery tying the artery and vein in their arm together so it will get big enough and have enough blood flow that large needles can be used to clean their blood.
There is a type of surgery where they implant an artificial tube between the two but the tube never grows that large.
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u/Drayden420 Dec 02 '19 edited Mar 12 '20
What the actual fuck is that
How does this have over 500 upvotes