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about 8 hours after taking Adderall i took an over the counter drug test that tested for methamphetamine and it was negative. also the pharmacist told me before buying it that adderall would not show up as meth. but then again i did come up with a false positive for meth once after taking ephedrine, which is the base chemical for making meth, so i suppose it would depend on the dose, the sensitivity of the test and the persons metabolism. most likely not, but there is always a small possibility.
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∙ 14y ago
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What will give you a false positive for methamphetamine?
adderall
How will Adderall show up on a pre-employment drug test?
Adderall shows up as amphetamine--it's not a false positive because Adderall is made out of amphetamine.
What can cause a false positive for Adderall?
a false test can be from a cold medicine. you have no idea how pseudoephedrine is so close to illegal drugs.
Can adderall and Claritin-d cause false positive for meth?
yes, may show positive because of the pseudoephedrine in it. Have the prescription ready to hand and let collector know beforehand .
Will buspirone cause false positive?
will buspirone cause a false positive for benzodiazipies
What can cause false positive for methadone?
False positive for methadone
What substances would give a false positive as amphetamines on a drug screen?
If no illegal drugs were used then its a false positive. Some prescription meds have amphetamine i.e. adderall. If you aren't on any ADHD meds then it is most likely from the otc sinus meds, and/or acid reducers ranitidine zantac can/probably will cause a urine test to show positive also.
Can folliculitis cause a false positive hsv2 result?
No, folliculitis will note cause a false positive HSV2 result.
Can percocet caues a false positive for pcp?
can percocet cause a false positive for pcp
Can taking Sudafed and adderall create a false positive for meth?
Even if sent to a lab, it shouldn't show up as meth at all. The tests are broken down and they will look for the poisons that are used in meth. I have talked to drug counselors regarding this very thing and was assured this fact. Good luck. I would stop using the Sudafed if you are worried about it.
Can Prozac cause a false positive?
No.
Can atripla cause a false positive or any other medication?
Yes, Atripla can cause a false positive for a high reading of cannibinoids.
