Usually 12 hours. But in some cases up to 78 hours if you're not healthy enough to produce new cells quickly.
This is not a professional opinion, but I don't think long at all. My friend said smoked a blunt in the morning, rinsed his mouth out with Listerine, and then passed a swab test later on in the day.
Straight away if it,s tested for it
I think 3 days idk if that's def true tho
Up to 3 days.
The mouth swab test for alcohol can only test for alcohol from 12 hours back. There is not yet a mouth swab to detect long term alcohol abuse.
30+days depending on how much u smoke
how long does it take to pass a swab test after you smoked pot? 24 hours at the least
A blood test can detect marijuana for a limited period of time with a maximum of 24 hours. However, other tests like the urine test can detect marijuana for up to 14 days.
Yes if you place marijuana on the swab, it will be able to be seen
They can be.