I got hired on Saturday, and I am going in for my first day of work in about an hour. I am fairly certain that the company I will work for will give me a drug test. Not that I am worried about it, just the opposite. However, It got me thinking.
**Can a drug test reveal if a system has NEVER been introduced to illegal substances? **That is, will the drug test report [truthfully] that I am a drug “virgin”, for lack of better words?
I’ve never even had as much as a drag on a cigarette, granted that nicotine / tobacco are not considered in the same realm as “drugs”, but will a test reveal this, and the virginity there as well?
Oh, but yeah, I had two beers last night. My excuse was, it was the Super Bowl. Yeah, gonna go with that. [Not worried about this in the least.]
No. I work at a firm that does drug urinalysis, and almost all drugs and their metabolites have exited the body within two weeks. The only exception is with heavy users and the very obese, because some drugs will deposit in body fat. Even then you won’t find sufficient amount of drugs in the system after two months. I’ve been told hair testing (which we don’t perform) has longer windows of detection but certainly can’t find drug use several years prior.
They only potentially find what they are looking for. They are looking for evidence of specific drugs. All they will be able to tell is if you have X, Y or Z in your system.
FWIW, just because you’ve never touched a cigarette doesn’t mean you’ve never inhaled tobacco smoke. I suspect that you probably wouldn’t inhale enough marijuana smoke second-hand to trigger a failed drug test, but it’s certainly possible.
They gave you a saliva test. No idea why it tasted salty afterward. I loathe drug tests. I’ve always passed mine just fine, but it feels like Guilty Until Proven Innocent every time. And of course just because one can clean up for a drug test doesn’t mean they can be high as balls on the job later.
The longest a urine test will detect drugs is in the order of a week or so, and that is only for marijuana. Other more dangerous drugs will leave generally be undetectable much sooner than that. So, actually, the law of unintended consequences kicks in and means actually the prevalence of drug testing is actually encouraging people to take harder drugs.
Hair analysis will detect drug use further back than that (30-90 days) depending, of course, on how long your hair is.
There is absolutely no test that will detect drug ‘virginity’. Except (possibly depending on how reliable you consider them) lie detector tests.