Can I ask what may be a stupid question?
Does anyone know if they will allow you to be using patches? If so surely you could just tell them you are a non smoker and use patches?
Yes I know its a mistruth, but amounts to the same thing surely? Would allow for the cotinine levels to be present without having to stop vaping nic, surely they must allow non smokers that are undertaking an approved nrt/nct method to be classed as a non-smoker?
Love to all!
Duncan
I've read *somewhere*, need to find it again, that the testers have the ability to check for another chemical which only occurs in natural tobacco plants, you can only get it into your body by smoking/ingesting tobacco plant matter. It is something that IS NOT included in the nic gum or patches.
<googling>
can't seem to find it anymore, about all I can find is that the stuff they check for cotinine (which has been mentioned in previous posts) has a 20hour half-life, and should be undetectable in your system (both blood and urine) 7-10 days after your last exposure.
Since all of the talk revolves around "half-life" the concentration in your body you start from has some effect on the longevity in your system, but not more than 3-4 extra days.
Here is some info lifted from wikipedia, I've checked their citations and they appear legit, found similar info in other places (Mayo Clinic mainly):
People who smoke menthol cigarettes may retain cotinine in the blood for a longer period because menthol can compete with enzymatic metabolism of cotinine
Genetic encoding of liver enzymes may also play a role, as African Americans routinely register higher blood cotinine levels than Caucasians.
<snip>
Regarding your question about nrc/nrt: On my LI application they asked me if I was a non-smoker (I said yes), then they asked if I had been a non-smoker for ONE YEAR. I think this question is supposed to cover anybody who was on nrc/nrt. Nowhere I've seen does anyone in the health community advocate sticking to nrc/nrt for 12 months after your last tobacco product. Now you're just biting on the gum for enjoyment, not to replace tobacco.
I see that the word "may" popping up everywhere, so YMMV.