How long does marijuana stay in your body after a single use?

Answer 1

if you only took one hit and you are not a habitual weed smoker, your body will metabolize the THC in 17 hours, to about 545 mcg/g, which will not be detected in average job drug tests. Yale did a study on it, and concluded these results. So one or two hits, in a non-weed smokers body will not be detected with-in 17-24 hours (24 hours being 2 hits) in someones urine screen. I have lived it an done it, I smoked for 9 years straight and then stopped for a job, then smoked a few hits and passed 7 days later. But as I said you will pass in 17 hours after taking one hit. you are welcome

dont bet on it. i had not smoked for a year and took 2 hits. i got a home test kit and took it 28 hours later and DID NOT pass. to be on the safe side i would say 2 hits 3 to 7 days.

Answer 2

If you only did it once, then it shouldn't take more than 2 weeks, at the very most. For daily smokers, it takes anywhere from 2 to 6 weeks (or a month on average).

Answer 3

depending on how much you used in a single use it could be a week to a month or 2

^^ unreliable answer. THC doesn't stay in your system longer than 30 days after last usage..

Answer 4

15-45 days depending on the potency of the marijuana and your body weight

Answer 5

If not smoked regularly, one hit likely wont even be detected. Maybe one week. Thc stays in your system long time typically as it is not water soluble like most substances.

Answer 6

30 days, give or take

Answer 7

Not even 15 days.

Answer 8

Up to 90 days

Answer 9

Three weeks

Answer 10

1