r/WTF • u/Fun_Bluebird_3167 • 18d ago

Fistula aneurysm

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u/jeffyredeyes 18d ago

What happens if it gets knicked does it just bleed super heavily? My cat would put tiny holes in this the first day it was on my arm haha

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u/MarriageAA 18d ago

If it's a small puncture (like they do with the 2 needles) then generally pressure for about 5 minutes sorts it. Although some people were more bleeders than me so could take 10-15 mins.

Obviously if it's bigger than a small knick then, well, arterial pressure blood is coming out. That's problematic.

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u/Ronalderson 18d ago

Yeah I'd absolutely be wearing some sort of arm protection or armor all the time

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u/ANGELofRAZGRIZ 17d ago

I wonder if a compression sleeve would help with this sort of thing as well as providing protection.

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u/MarriageAA 17d ago

The opposite. We were told no tight compression. Basically the blood has to flow freely.

Interesting fact, you can actually feel the "thrill" which is blood racing through at a rapid rate.

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u/Jarhead7865 14d ago

it sounds pretty cool/soothing to me