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Q: Can Sudafed cause a false positive UA?
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Does Trazodone cause a false positive for ua's?

no


Will NoDoz show up as meth in a UA?

no... only drugs that are chemically similar can occasionally cause a false positive.


Can monster energy drink cause a false positive ua test?

No it can not. The tests read hormone levels and the drink has nothing to do with that.


Will Nyquil cause a false positive for alcohol on a ua?

Yes, Yes, Yes!! I took one dose of Zzzquil (the sleep aid from the makers of Nyquil) the night before and my UA came up positive the next day for alcohol.


Which over the counter cold medicines can cause a false positive UA for Meth and how muchdo you have to take to cause the false positive?

Most cough products which contain decongestants (pseudoephedrine, ephedrine, synephrine, phenylpropanolamine) can cause false positives with methamphetamine drug triage tests. The amount necessary which could cause a false positive depends on the detection sensitivity of the specific analyzer being used (they have different detection thresholds).


How can you have a false positive ua for marijauna?

by smoking so much that you forgot you smoked


What can make you come back positive for amp meth on a ua?

MDMA.. (molly, ex, ecstasy) is a common cause for positive AMP on UA


Can a monster drink cause a positive ua for alcohol?

Nope. Gotta be some alcohol involved somewhere. There is practically no such thing as a false positive for alcohol (although there are possible sources other than booze).


Can hemp based protein cause a positive ua test?

will hemp protein show positive on drug test


What would cause a UA to come up positive for marijuana if your not under the influence?

permafry


Can Stratera cause a diluted ua?

Can stretera show positive for cocaine in drug tes


What does dextroamphet show up on a ua?

Nothing, large amounts is possible to show a false positive for PCP though (unlikely).