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Q: What cause false positive for amphetamines?
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Related questions

Can adipex cause a false positive for amphetamines?

yes it is like phentermine


Would interaction of Seroquel and Clonidine cause false positive for Amphetamines?

Nothing causes a false positive for Amphetamines. The only possibility of something that might would be Sudefed or some derivitive of it, but even then, I doubt it. Those tests are pretty specific.


Will lipitor cause a false urine test for amphetamines?

No; Lipitor is not a psychoactive drug and would not cause a false urine test for amphetamines.


Could Lamactil or Zoloft cause a positive reading on test for amphetamines or benzopine or benzodiazepam?

I use to be on Lamactil and my test came false positive for benopines.


Will rondec cough syrup affect a urine test?

The pseudoephedrine in Rondec may cause a false positive for amphetamines or methamphetamines.


Are there any sleeping pills that would cause a false positive for amphetamine or methamphetamine?

No. since amphetamines are stimulants it would be almost impossible.


Can seroquel cause a positive for amphetamines?

no it should not as seroquel is a benzodiazopine which is not related to amphetamines


Can phentermine cause a diluted result in a drug urinalysis?

No, it WILL cause a true positive for amphetamines.


Does phentermine test positive on drug tests?

Phentermine may initially cause a false positive for amphetamines, though further testing will resolve the problem.


Can phenylephrine HCL cause a false positive in any drug test?

YES! Search "phenylephrine and false positives"....you will get many websites listing many over the counter medications that can cause a positive drug screen. Phenylephrine, Dextromethorphan, & Guaifenesin...active ingredients in many cold remedies...will show positive for amphetamines


How do you test for purity ephedrine?

Ephedrine can show a false positive for amphetamines on a drug test.


What prescribed amphetamines can cause a drug test to be positive?

All of them