Can Concerta Be Mistaken for Cocaine in a Blood Test?

Question by wdon1932: can concerta be mistaken for cocaine in a blood test?
My son was stopped for a traffic violation and could not pass the physicaltest. A blood test was positive for .008 cocaine. He is ADHD and takes concerta daily and has for a long time. I know for a fact that he doesn’t do cocaine for several reasons.

Best answer:

Answer by versantly
no -you are in denial. get some counseling.

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Methadone Drug Test False Positive: Police drug roundup nets over 20 suspects
The synthetic drug has since been sent to the State Crime Lab for testing. Patel may be charged with synthetic cannabis possession if the substance yields a positive result, investigators said. In an unrelated incident earlier that day, police searched …
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