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”)?
The TobacAlert nicotine test can be positive if you are a smoker, if you chew tobacco, or if you use a nicotine patch or nicotine gum.We thought you might find these product(s) useful:
Keywords: nicotine test tobacco test cotinine test
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