Will they detect it?

I donated blood today...and i was just curious if in their tests to see if someone can use it will they find any trace of marijuana...last time i smoked was like fri. so i was just curious.

 

nope, they don't care, so they won't test for it

 

I am pretty sure they do check from opium although. Cause opium might = herion which = needles which can = AIDS.

 

Uh I'm sure an AIDS test instead is much simpler

 

PaPa Layo,,,,,,,,,,They dont care if theres thc in your blood, cuz they just filter all that shit outta you, on their web site they just say for people not to smoke the day of their donation. Check out the red cross web site, you'll find it there