Why is the first bl...
 

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[Closed] Why is the first blood always the reddest?

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Strange question I know but does anyone know?


 
Posted : 13/02/2013 7:23 am
 Drac
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In the most basic of terms Prothrombin hasn't activated so the clotting process hasn't started but it also depends on which vessels.


 
Posted : 13/02/2013 7:27 am
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A lot of it has to do with if I warm my blood bag before infusion TBH......oh..... 😳


 
Posted : 13/02/2013 7:47 am
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Is it because the first cut is the deepest?


 
Posted : 13/02/2013 8:18 am
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[img] [/img]


 
Posted : 13/02/2013 8:20 am
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wouldn't know mines blue.

Lance probably knows.


 
Posted : 13/02/2013 9:02 am