no, i recently had a blood test and i also have drug test i smoked 2 days before and nothing came up. The reason is they cant detect and sigh of drugs in a normal blood test.
stothelutz Reviewed by stothelutz on . i get a blood test soon its not a drug test, just a blood test to see if im ok to take a certain kind of medication. Will they find weed in my blood or do they have to be specificly looking for it? Rating: 5