Tag: secondhand smoke

Marijuana

Marijuana frequently asked questions

January 7, 2020 By

Whether it is about its legal status, its side effects, or if employers can drug test employees, questions are plentiful about marijuana. We’ve answered some of the most frequently asked questions to help you sift through the noise and get a true sense of the current state of marijuana.

Ask the Experts

Ask the experts: Secondhand marijuana smoke

November 1, 2018 By

You very likely can't fail a drug test from secondhand smoke. There are no published, peer-reviewed studies to date that indicate someone would test positive on a drug test due to incidental exposure of marijuana smoke. Learn more from Dr. Barry Sample, Quest Diagnostics, on this subject here.