Are there any medications or foods, etc. that can cause the test to be positive even when there is no second hand smoke exposure (this is called a “false positive”)?
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- Are there any medications or foods, etc. that can cause the test to be positive even when there is no second hand smoke exposure (this is called a "false positive")?
- Is it possible to test positive for THC (marijuana) from exposure to second hand smoke or consuming lots of poppy seeds can cause a positive test for heroin?
- Is it possible to test positive for THC (Marijuana / Cannabis) from exposure to second hand smoke How to cheat and pass a urine drug test in Australia ?
