Can marijuana be detected in your system from second hand smoke?

Question:

Been in the same room when people are smoking.

Answers:
Yes.

Other Answers:
Traces of the second hand smoke can be left in your system, but generally not enough to show up in a urinalysis.

Second-hand marijuana smoke — buzz producing, or not — can leave traces of the chemical tetrahydrocannabinol (THC) in your urine for a day or so after breathing the smoke. Usually, the amount is not enough to make you test positive. Most drug tests have intentionally high standards to avoid false positive results due to incidental ingestion of second-hand smoke.

Yes

yup, not only in your urine, but in you hair folicles also.

Yep.but supposedly can only be detected within 24 hours.

I had to go for a new job drug test a weekend after a party where I was around it. I was honest with the nurse and she said that they're not looking for something like a trace of marijuana.

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Can marijuana be detected in your system from second hand smoke?

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