For a job that uses dna drug test if you've smoked for many years how long does it take to detox ?

Question

For a job that uses dna drug test if you've smoked for many years how long does it take to detox ?

Answer 1

it dont  matter how long it is you beenm smoking..a D.N.A.tells the story

Answer 2

I can't imagine any test that could claim a DNA test for the presence of drugs, no matter how long you've used. If they make that claim, it would be too easily defeated in court, because we know so little about what genes are modified in response to drug-related toxicities.

Please clarify.

Answer 3

You may be thinking of the hair sample drug test. They remove a section of hair and test it for the presence of drugs. It does not involve DNA since you're DNA is not altered nor does it absorb chemicals from drugs. If it is the hais test, 6 months to a year...usually it's only definitive up to 8 months.